Abstract

In a device and a method for mixing components of a ceramic starting material, a flowable powdered ceramic material as a first component can be supplied via a first inlet opening and a flowable powdered additive as a second component can be supplied via at least one further inlet opening, each in a meterable manner, to a mixing system in such a way that the first component and the second component mix homogeneously in the mixing system to form a mixed material variably enriched with the additive, which can be supplied as a ceramic starting material for further processing.

IPC Classes  ?

• B01F 35/82 - Forming a predetermined ratio of the substances to be mixed by adding a material to be mixed to a mixture in response to a detected feature, e.g. density, radioactivity, consumed power or colour
• B01F 23/60 - Mixing solids with solids
• B01F 35/00 - Accessories for mixersAuxiliary operations or auxiliary devicesParts or details of general application
• B01F 35/21 - Measuring
• B01F 35/221 - Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
• B01F 35/75 - Discharge mechanisms
• B01F 101/19 - Mixing dentistry compositions

Abstract

The invention relates to an applicator device and a method for operating an applicator device, which comprises a measuring system for detecting a surface of an object to be coated and which uses a multi-axis movement guide to apply a plurality of liquids for printing the object to be coated in a multi-part printing system, such that surfaces or surface regions are coated with the liquid(s) in such a way that the physical properties of the dental prosthesis change.

IPC Classes  ?

• B29C 64/112 - Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using individual droplets, e.g. from jetting heads
• B29C 64/386 - Data acquisition or data processing for additive manufacturing
• B33Y 10/00 - Processes of additive manufacturing
• B33Y 30/00 - Apparatus for additive manufacturingDetails thereof or accessories therefor
• B33Y 40/20 - Post-treatment, e.g. curing, coating or polishing
• B33Y 50/00 - Data acquisition or data processing for additive manufacturing
• A61C 13/00 - Dental prosthesesMaking same

Abstract

The invention relates to a device (2) and a method for mixing components of a ceramic starting material, wherein a flowable powdered ceramic material as a first component can be supplied via a first inlet opening (8) and a flowable powdered additive as a second component can be supplied via at least one further inlet opening (10), each in a meterable manner, to a mixing system (22) in such a way that the first component and the second component mix homogeneously in the mixing system to form a mixed material variably enriched with the additive, which can be supplied as a ceramic starting material for further processing.

IPC Classes  ?

• B01F 23/60 - Mixing solids with solids
• B01F 25/83 - Falling particle mixers, e.g. with repeated agitation along a vertical axis with receptacles provided with fixed guiding elements therein, e.g. bafflesCross-mixers comprising crossing channels for guiding the falling particles
• B01F 25/90 - Falling particle mixers, e.g. with repeated agitation along a vertical axis with moving or vibrating means, e.g. stirrers, for enhancing the mixing
• B01F 35/81 - Forming mixtures with changing ratios or gradients
• B01F 35/83 - Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices
• B01F 35/21 - Measuring
• B01F 33/40 - Mixers using gas or liquid agitation, e.g. with air supply tubes
• B01F 31/00 - Mixers with shaking, oscillating, or vibrating mechanisms
• B01F 101/19 - Mixing dentistry compositions
• A61C 13/00 - Dental prosthesesMaking same

Abstract

Multi-part dental template comprising - a template base (1), which has an opening (5) and can be placed on a jaw bone (37) so that the opening (5) extends over an alveolar ridge, and - an interchangeable attachment (3) having at least one free space (15). The attachment (3) can be joined to the template base (1) so that the free space (15) and the recess (5) overlap and the free space extends over the alveolar ridge when the template base (1) is put in place, and the attachment has at least one reference marker for an intraoral scan.

IPC Classes  ?

• A61C 1/08 - Machine parts specially adapted for dentistry
• A61C 9/00 - Impression methods specially adapted for dental prostheticsImpression cups therefor

Goods & Services

Dental prostheses; implants for use in dentistry; dental prostheses; artificial parts for teeth; artificial teeth; implant abutments; dental crowns; dental caps; CAD/CAM fabricated abutments. Custom manufacture and production relating to dental technology, namely special production of dental protheses and dentures, in particular of individual patient abutments; services of a dental technician; custom manufacture of dental prostheses, in particular by means of CAD/CAM fabrication.

Goods & Services

Dental prostheses; implants of artificial materials for use in dentistry; artificial parts for teeth; artificial teeth; implant abutments for dental purposes; dental crowns; dental caps; CAD/CAM fabricated abutments for dental purposes Custom manufacture and production relating to dental technology, namely, special production of dental protheses and dentures, in particular of individual patient abutments; services of a dental technician; custom manufacture of dental prostheses, in particular by means of CAD/CAM fabrication

Abstract

The invention relates to a cleaning guide (17) for facilitating interdental space cleaning, said guide can be placed on a dental arch (3) and gums (19) adjacent thereto and has an arc-shaped vestibular edge region (21), an arc-shaped oral edge region (23) and at least one recess (25, 26) on at least one edge side (13) of a tooth and/or implant crown interspace (9, 11) in the dental arch (3).

IPC Classes  ?

• B33Y 80/00 - Products made by additive manufacturing
• B33Y 50/00 - Data acquisition or data processing for additive manufacturing
• A61C 5/80 - Dental aids fixed to teeth during treatment, e.g. tooth clamps
• A61C 9/00 - Impression methods specially adapted for dental prostheticsImpression cups therefor
• A61C 13/00 - Dental prosthesesMaking same
• A61C 15/00 - Devices for cleaning between the teeth
• A61C 15/04 - Dental flossFloss holders
• A61C 17/02 - Rinsing or air-blowing devices, e.g. using fluid jets

Goods & Services

Dental prostheses; Implants for use in dentistry; Dental prostheses; Artificial parts for teeth; Artificial teeth; Implant abutments; Dental crowns; Dental caps; CAD/CAM fabricated abutments. Custom manufacture and production relating to dental technology, namely special production of dental protheses and dentures, in particular of individual patient abutments; Services of a dental technician; Custom manufacture of dental prostheses, In particular by means of CAD/CAM fabrication.

Abstract

The invention relates to a dental prosthesis arrangement for connecting at least one jaw implant to a structure, which are connected to one another via a lower part (14) associated with the jaw implant and an upper part (18) associated with the structure, wherein, when assembled, the lower part (14) and the upper part (18) complement one another, forming a hollow space (30) which leads into an opening (24) arranged laterally on the upper part (18), via which the hollow space (30) can be filled with a curable liquid filling material (32), preferably made of plastic, such that once the filling material has cured, a retaining force counteracting an axial removal of the upper part (18) from the lower part (14) is produced, wherein the upper part (18) can be removed from the lower part (14) by the destruction of the cured filling material (32).

IPC Classes  ?

• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools

Abstract

In a shell for adapting a retention element to an anchoring element, and a method of forming a further retention element on an anchoring element including a shell, the shell has an internal cavity, the dimensions of which are matched to the external dimensions of the retention element and which is connectable to the retention element in an integral or form-fitting manner, and has an outer surface which is formed as a further retention element.

IPC Classes  ?

• A61C 13/00 - Dental prosthesesMaking same
• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools
• A61C 13/265 - Sliding or snap attachments

Goods & Services

Dental prostheses; Implants for use in dentistry; Dental prostheses; Artificial parts for teeth; Artificial teeth; Implant abutments; Implant models; Implant bridges for dental purposes; Dental crowns; Dental caps.

Goods & Services

Dental and dentistry instruments, appliances and apparatuses; dental apparatus for irradiating light-curing masses, in particular by the polymerisation of plastics; light curing apparatus for dental or dental technology purposes and accessories therefor.

Abstract

In a functionalization method for use in dentistry, and a method for same, the application device includes a support for receiving a partially processed shaped dental part for producing a dental restoration, and a dispensing device for the at least partial infiltration of a functionalization material onto the surface of the shaped dental part.

IPC Classes  ?

• A61C 13/00 - Dental prosthesesMaking same
• B05D 5/06 - Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
• A61C 13/083 - Porcelain or ceramic teeth
• A61K 6/78 - Pigments
• A61K 6/818 - Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics comprising zirconium oxide
• A61K 6/849 - Preparations for artificial teeth, for filling teeth or for capping teeth comprising inorganic cements
• A61C 5/77 - Methods or devices for making crowns
• A61C 13/08 - Artificial teethMaking same
• C04B 41/00 - After-treatment of mortars, concrete, artificial stone or ceramicsTreatment of natural stone
• C04B 111/00 - Function, property or use of the mortars, concrete or artificial stone
• A61K 6/30 - Compositions for temporarily or permanently fixing teeth or palates, e.g. primers for dental adhesives

Abstract

A method for producing dentures uses a green compact containing a mixture of ceramic powder and a binder system. A ceramic shell for dentures can be produced from the green compact and can be shaped and can be adapted to a carrier prior to a firing step below a temperature of 1050° C.

IPC Classes  ?

• A61C 13/083 - Porcelain or ceramic teeth
• C04B 35/64 - Burning or sintering processes
• A61C 5/20 - Repairing attrition damage, e.g. facets
• A61K 6/802 - Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics
• B28B 1/14 - Producing shaped articles from the material by simple casting, the material being neither forcibly fed nor positively compacted

Goods & Services

Dental and dentistry instruments, appliances and apparatuses, namely, dental instruments for use in irradiating light-curing masses, in particular by the polymerisation of plastics; light-curing lamps for dental purposes, and accessories therefor, in particular as light-curing boxes and handheld light-curing pens

Abstract

The invention relates to a dental prosthetic arrangement and to a method for producing a dental prosthetic arrangement, having an abutment which comprises a main part (GK), as a first part for ensuring the mechanical stability of the abutment, capable of being connected on its underside (US) to an implant (IM), wherein the upper side (OS) of the main part is provided with an elastic cover (UZ), as a second part, that is rigidly connected to said upper side (OS) of the main part (GK).

IPC Classes  ?

• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools

Goods & Services

Chemical substances, chemical materials and chemical preparations, and natural elements; Reagents for testing the sterility of medical equipment; Distilled water; Distilled water; The aforesaid goods not for use with animals. Dental preparations and articles, and medicated dentifrices; Hygienic preparations and articles; Antiseptic cleansers; Bacteria fighting cleanser; Antibacterial handwash; Antibacterial sprays; Antibacterial gels; Antibacterial hand lotions; Anti-bacterial soap; Antibacterial lathering cleanser; Tissues impregnated with antibacterial preparations; Clinical medical reagents; Reagents for medical use; Reagent paper for medical purposes; Diagnostic reagents for medical use; Reagents for analytical purposes [for medical purposes]; Diagnostic chemical reagents for medical use; Reagent paper for medical purposes; Reagents for microbiological analysis [for medical purposes]; Chemical reagents for human medicine; Chemical reagents for medical use; Reagents for use with analyzers [for medical purposes]; Reagents for use in diagnostic tests [for medical purposes]; Reagents for use in analysis [for medical purposes]; Reagents for in-vitro laboratory use [for medical purposes]; Reagents and media for medical diagnostic purposes; Medical diagnostic reagents and assays for testing of body fluids; Sterilising solutions; Sterilising substances; Washes (Sterilizing -); Sterilising preparations; Sterilising preparations; Cleaners [preparations] for sterilising surgical instruments; Cleaners [preparations] for sterilising dental instruments. Sterilization, disinfection and decontamination equipment; Disinfectant apparatus for medical purposes; Disinfectant apparatus; Sterilisers; Sterilisers; Sterilizing installations; Sterilization autoclaves; Sterilization autoclaves; Sterilisers for dental instruments; Sterilizers for medical use; Sterilisers for medical instruments; The aforesaid goods not for veterinary purposes.

Goods & Services

Dental and dentistry instruments, appliances and apparatuses; Dental apparatus for irradiating light-curing masses, in particular for the polymerisation of plastics; Light curing apparatus for dental or dental technology purposes and accessories therefor.

Abstract

A fastening device for a dental prosthesis, in particular for use with a plurality of implants in the mouth of a patient, is described, said fastening device having a lower part, which is connectable to an implant along a first axis and has a holding element which is arranged along a second axis and is enclosed by an upper part, wherein the upper part is suitable for connection to a dental prosthesis, wherein an adhesion gap is formed between upper part and lower part and, after introduction of an adhesive material, permits a compensation between upper part and lower part.

IPC Classes  ?

• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools

Abstract

The invention relates to a retention ring for a dental-prosthetic arrangement, which comprises, on a main body (GK), at least one or more radially inwardly facing elements (IG1; IG2) and at least one radially outwardly facing element (AG1; AG2), the radially inwardly facing element (IG1; IG2) and the radially outwardly facing element (AG1; AG2) each covering a partial circumference of the main body (GK).

IPC Classes  ?

• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools
• A61C 13/265 - Sliding or snap attachments

Abstract

The invention relates to a dental prosthesis arrangement comprising a plurality of implants, which can be anchored in a jaw, on which implants a dental bridge (BR) can be placed, wherein at least one first bevel (SF1), formed along a center axis (MA), engages in a corresponding second bevel (SF2), arranged on the dental bridge (BR), and, via a screw (SC1), which can be introduced occlusally and which has a screw shaft having a diameter crosswise to the center axis (MA) of at least 1.8 mm, a connection can be established between the at least one implant (IM) and the dental bridge (BR) via the first bevel (SF1) and the second bevel (SF2), such that at least one implant (IM) can be deflected, relative to the longitudinal axis thereof, into a position specified by the dental bridge (BR).

IPC Classes  ?

• A61C 13/271 - Fastening prostheses in the mouth resiliently engaging between, or to, natural teeth
• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools

Abstract

The invention relates to a dental prosthesis arrangement comprising a lower part for inserting into an abutment element associated with a means for fixing in a jawbone, and an upper part that can be connected to a dental prosthesis restoration element, a retention element being arranged between the upper part and the lower part, such that the upper part can be detachably connected to the lower part along a longitudinal axis, the upper part being able to be tilted about the longitudinal axis, in relation to the lower part, in order to break the force between the abutment element and the dental prosthesis restoration element, the upper part sliding over a fixing element in the lower part during the tilting movement.

IPC Classes  ?

• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools
• A61C 13/01 - Bases

Abstract

The invention relates to a cap for fastening a denture on an anchoring element (VE), wherein the cap (KA) has a projecting part (VO) pointing radially inwards which co-operates with a circumferential groove (NU) on the anchoring element (VE), thus forming a retention element (RE) such that the cap (KA) can be releasably fastened on the anchoring element (VE), and wherein the cap (KA) has a conical end portion (AB) located below the retention element (RE), the end portion at least partially surrounding, in the fastened state, a corresponding outer surface (AF) of the anchoring element (VE).

IPC Classes  ?

• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools
• A61C 13/265 - Sliding or snap attachments

Abstract

The invention relates to a functionalisation method for use in dentistry, and a method for same, in which the application device comprises a support for receiving a partially processed shaped dental part for producing a dental restoration, and a dispensing device for the at least partial infiltration of a functionalisation material onto the surface of said shaped dental part.

IPC Classes  ?

• A61C 13/00 - Dental prosthesesMaking same
• A61C 13/08 - Artificial teethMaking same
• A61C 13/083 - Porcelain or ceramic teeth

Abstract

The invention relates to a shell for adapting a retention element to an anchoring element, and to a method of forming a further retention element on an anchoring element comprising a shell, wherein the shell has an internal cavity, the dimensions of which are matched to the external dimensions of the retention element and which is connectable to the retention element in an integral or form-fitting manner, and has an outer surface which is formed as a further retention element.

IPC Classes  ?

• A61C 13/265 - Sliding or snap attachments
• A61C 13/00 - Dental prosthesesMaking same
• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools

Goods & Services

Dental materials for stopping the teeth or dental prostheses; Lining materials for dental or dental technical purposes; ceramic materials for dental or dental technical purposes; materials for artificial teeth; blanks (milling blanks) for dental or dental technical purposes; composite materials for dental or dental technical purposes; denture base materials; cements for dental prostheses. Software for manufacturing of dental prostheses, in particular CAD/CAM software. Dental crowns; dental caps; dental prostheses; artificial parts for teeth; artificial teeth; dental or dental technical instruments, apparatus or tools; implants for dental or dental technical purposes; abutments for dental or dental technical purposes; apparatus for manufacturing of dental prostheses. Services for manufacturing of dental prostheses or parts thereof, in particular ceramic dental crowns, dental caps, or dental prostheses.

Abstract

The invention relates to a ceramic shell (10) for producing a dental prosthesis and to a method for producing a ceramic shell for a dental prosthesis, particularly for veneering a dental scaffold (11) or as a full ceramic dental prosthesis, wherein the ceramic shell (10) is manufactured in the form of a green compact from a ceramic powder and a binder system such that said ceramic shell can be shaped flexibly and can be adjusted plastically to adapt to a body.

IPC Classes  ?

• A61C 13/00 - Dental prosthesesMaking same
• A61C 5/20 - Repairing attrition damage, e.g. facets

Abstract

The invention relates to a method for producing dentures, in which a green compact consisting of mixture of ceramic powder and a binder system is used and a ceramic shell (10) for dentures can be produced from said green compact, wherein the ceramic shell (10) can be shaped and can be adapted to a carrier prior to a firing step below a temperature of 1050°C.

IPC Classes  ?

• A61C 13/083 - Porcelain or ceramic teeth
• A61C 5/20 - Repairing attrition damage, e.g. facets

Goods & Services

Dental materials for stopping the teeth or dental prostheses; Lining materials for dental or dental technical purposes; ceramic materials for dental or dental technical purposes; materials for artificial teeth; blanks being milling blanks for dental or dental technical purposes; composite materials for dental or dental technical purposes; denture base materials, namely, dental adhesives; cements for dental prostheses Software for manufacturing of dental prostheses, namely, CAD/CAM software Dental crowns; dental caps; dental prostheses; artificial parts for teeth; artificial teeth; implants for dental or dental technical purposes; implant abutments for dental or dental technical purposes Custom manufacture of dental prostheses or parts thereof, namely, ceramic dental crowns, dental caps, or dental prostheses

Goods & Services

(1) Dental materials for stopping the teeth and dental prostheses; Lining materials for dental and dental technical purposes; ceramic materials for dental and dental technical purposes; materials for artificial teeth; blanks (milling blanks) for dental and dental technical purposes; composite materials for dental and dental technical purposes; denture base materials; cements for dental prostheses. (2) Software for manufacturing of dental prostheses, in particular CAD/CAM software. (3) Dental crowns; dental caps; dental prostheses; artificial parts for teeth; artificial teeth; implants for dental and dental technical purposes; Implant abutments for dental and dental technical purposes; apparatus for manufacturing of dental prostheses, namely, rapid prototyping tools in the nature of additive manufacturing lasers, 3D printers. (1) Custom manufacturing of dental prostheses and parts thereof, in particular ceramic dental crowns, dental caps, and dental prostheses.

Goods & Services

Impression material for dental or dental technology purposes; Dental cement; Dental materials for stopping the teeth; Sealants for dental or dental technology purposes; Embedding material for dental use; Stopping material for dental or dental technology purposes; Plaster for dental or dental technology purposes; Bonding and primer material for dental or dental technology purposes; Adhesives for dentures; Ceramic filling materials for dental or dental technology purposes; Mastics for dental or dental technology purposes; artificial resins for use in dentistry and dental technology; Material for repairing teeth; Materials for artificial teeth; Material for dental bridges; Material for dental crowns; Porcelain materials for use in dentistry; Composites for dental or dental technology purposes; Sealing agents for dental or dental technology purposes; Dental or dental technology bonding materials; Teeth filling material; Denture base materials; Cements for dental prostheses.

Goods & Services

Primer material (primer) for dental or dental technology purposes; Impression material for dental or dental technology purposes; Dental cement; Dental materials for stopping the teeth; Sealants for dental or dental technology purposes; Embedding material for dental use; Stopping material for dental or dental technology purposes; Plaster for dental or dental technology purposes; Bonding and primer material for dental or dental technology purposes; Adhesives for dentures; Ceramic filling materials for dental or dental technology purposes; Mastics for dental or dental technology purposes; artificial resins for use in dentistry and dental technology; Material for repairing teeth; Materials for artificial teeth; Material for dental bridges; Material for dental crowns; Porcelain materials for use in dentistry; Composites for dental or dental technology purposes; Sealing agents for dental or dental technology purposes; Dental or dental technology bonding materials; Teeth filling material; Denture base materials; Cements for dental prostheses.

Goods & Services

Dental milling devices; Dental milling cutter inserts; Dental and dental technical instruments, apparatus and equipment.

Abstract

The invention relates to a root pin (WS) having a pin (ST) that can be introduced into a tooth root canal of a tooth remnant, and a construction element (VA) of a dental prosthesis (KR). Between the pin (ST) and the construction element (VA), a radial projection (RV) is formed, which separates the tooth remnant from the dental prosthesis (KR), wherein the construction element (VA), the projection (RV), and the pin (ST) are made in one piece of a plastic material.

IPC Classes  ?

• A61C 13/30 - Fastening of peg-teeth in the mouthRoot pins

Abstract

The invention relates to a cap made of an elastic material, to a method for securing said cap, and to the use thereof. The cap made of an elastic material comprises a main part (GK) which is made of the elastic material and which comprises a cavity (HR), and an exterior (AS) of the main part (GK) is surrounded by a retaining element (MR). An inner face (IF) of a dental prosthetic assembly (ZA) can be adapted to the cap, and the cap has a cavity (HR) inner diameter (ID) which can be matched to the outer diameter (AD) of a male die (KK) such that the cap (SK) produces a releasable connection between the male die (KK) and the dental prosthetic assembly (ZA). The elastic material of the main part is selected such that the resilience of the material allows an adaptation to the outer diameter (AD) of the male die (KK) or an adaptation to the wear of the male die (KK).

IPC Classes  ?

• A61C 13/265 - Sliding or snap attachments
• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools
• A61C 13/00 - Dental prosthesesMaking same

Abstract

The invention relates to a method for producing dental restorations using a dental powder, comprising the steps of providing the dental powder made of a thermoplastic base polymer in an aqueous or solvent-containing suspension; wetting a carrier with the suspension; and predrying the suspension to form a thermoplastic coating made of the base polymer on the carrier by at least partly removing the liquid portion of the suspension by melting.

IPC Classes  ?

• A61C 13/08 - Artificial teethMaking same
• A61C 13/087 - Artificial resin teeth
• A61C 13/09 - Multilayer teeth

Goods & Services

Impression material for dental or dental technology purposes; Dental cement; Dental materials for stopping the teeth; Sealants for dental or dental technology purposes; Embedding material for dental use; Stopping material for dental or dental technology purposes; Plaster for dental or dental technology purposes; Bonding and primer material for dental or dental technology purposes; Adhesives for dentures; Ceramic filling materials for dental or dental technology purposes; Mastics for dental or dental technology purposes; artificial resins for use in dentistry and dental technology; Material for repairing teeth; Materials for artificial teeth; Material for dental bridges; Material for dental crowns; Porcelain materials for use in dentistry; Composites for dental or dental technology purposes; Sealing agents for dental or dental technology purposes; Dental or dental technology bonding materials; Teeth filling material; Denture base materials; Cements for dental prostheses; The aforesaid goods not however being for bonding or repair of zircon or metal to ceramics.

Abstract

The invention relates to a dental anchoring element for securing a removable dental prosthesis or a piece of dental work on a dental implant or root pin structure. The dental anchoring element comprises a connection part, preferably in the form of an abutment and securely connected to the implant, said connection part carrying a radially protruding retention projection (6) on the free side thereof facing away from the gum (5). The connection part also forms a male body (2) for a female part (3) which is adapted to same, can be released from the male body (2) when required, and which is connected to the dental prosthesis (9). The connection part is provided with at least one further retention projection (7), which is also surrounded by the female part (3) and is arranged on the side of the first retention projection (6) facing towards the gum (5).

IPC Classes  ?

• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools
• A61C 13/265 - Sliding or snap attachments

Abstract

The dental anchoring element of a removable tooth prosthesis (9) or of dental work on a tooth implant or a tooth root. It has an attachment part, which is firmly connected to the implant or to the tooth root and which is preferably designed in the manner of an abutment, which attachment part carries a male body (2) provided with a radially protruding retention projection (6). A female part (3) adapted to the male body (2) is also provided which is connected to the tooth prosthesis (9), and a temporary element in which the female part (3) is resiliently elastic and at least almost completely encloses the part of the male body body (2) protruding past the gingiva (5). The female part (3) is surrounded by a clamping ring (4) which is preferably arranged below the retention projection (6) on the side of the male body facing towards the gingiva (5) and is provided with a pressing means for pressing the female part against the male body.

IPC Classes  ?

• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools
• A61C 13/265 - Sliding or snap attachments

Goods & Services

Dental prostheses; Artificial parts for teeth; Artificial teeth; Implant abutments; Implant models; Implant bridges for dental purposes; Dental crowns; Dental caps; Dental prostheses; Apparatus for use in the repair of teeth; Apparatus for use in the preparation of dental prostheses.

Abstract

A semi-finished product produces dental prostheses, in particular abutments, and a method produces a semi-finished product for manufacturing dental prostheses. The semi-finished product includes a base body (GK) which has a channel (KA) passing through the base body (GK), a hollow-cylindrical anchoring element being embodied on the inner surface thereof (IF). The base body (GK) covers the anchoring element (VA) at least partially over the whole area with a thermoplastic synthetic material.

IPC Classes  ?

• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools
• A61C 13/00 - Dental prosthesesMaking same
• A61C 13/08 - Artificial teethMaking same
• A61C 13/083 - Porcelain or ceramic teeth
• A61C 13/09 - Multilayer teeth
• B29C 43/00 - Compression moulding, i.e. applying external pressure to flow the moulding materialApparatus therefor
• B29C 43/18 - Compression moulding, i.e. applying external pressure to flow the moulding materialApparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
• B29C 43/52 - Heating or cooling
• B29K 101/12 - Thermoplastic materials
• B29K 105/06 - Condition, form or state of moulded material containing reinforcements, fillers or inserts
• B29K 105/00 - Condition, form or state of moulded material
• B29L 31/00 - Other particular articles

Goods & Services

Ceramic or thermoplastic filling materials for dental or dental technology purposes; Materials for artificial teeth; Unworked articles (milling blanks) for dental or dental technology purposes; Composites for dental or dental technology purposes; Denture base materials; all of the above used only with respect to CAM controlled manufacturing of dental prostheses and excluding light curing equipment per se, dental resins per se, and dental adhesives per se. Dental crowns; Dental caps; Dental prostheses; Dental prostheses; Artificial parts for teeth; Artificial teeth; Dental apparatus and instruments; Dental or dental technology apparatus and equipment; Implant abutments for dental or dental technology purposes; Instruments for use in the preparation of artificial teeth; Apparatus for use in the repair of teeth; Apparatus for use in the preparation of dental prostheses; all of the above used only with respect to CAM controlled manufacturing of dental prostheses and excluding light curing equipment per se, dental resins per se and dental adhesives per se.

Abstract

The invention relates to a dental prosthesis arrangement composed of at least one jaw implant with a superstructure, which are connected to each other in a connection portion via a lower part assigned to the jaw implant and an upper part assigned to the superstructure. In the connection portion, the lower part engages in the upper part along a central axis. The lower part is supported against the upper part at several contact faces. The lower part and the upper part are connected releasably to each other via a securing means which provides a retaining force against axial withdrawal of the upper part from the lower part, wherein different securing means can be selected if a first radially inwardly directed structure is provided on the lower part and a second radially outwardly directed structure is provided on the upper part for receiving a holding element and can be fixed by at least one further element passing through the upper part and connected to the lower part.

IPC Classes  ?

• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools

Goods & Services

Impression material for dental and dental technical purposes, Dental amalgams, Dental cement, Alloys of precious metal for use in dentistry and dentistry technology, gold amalgam for use in dentistry and dentistry technology, Adhesives for dentures, Plastic materials for the production of whole or partial dental prostheses, Sculpting wax for dental and dental technology purposes, Porcelain for dental prostheses, Material for stopping teeth, Dental mastics, Dental lacquer. Surgical, dental and dental technology instruments, artificial teeth, dental and dental technology apparatus and equipment, dental prostheses, dental implants (artificial materials), dental abutments, orthodontic appliances, pins for artificial teeth. Dental technician services, In particular conducting of dental technology examinations. Arranging and conducting seminars and workshops, In particular in the field of dental technology, Training (Practical -) [demonstration], In particular in the field of dental technology, Training provision services, In particular in the field of dental technology, Arranging and conducting of symposiums and conferences, In particular in the field of dental technology, None of the aforesaid services being for musical events.

Abstract

The invention relates to a semi-finished product for producing dental prostheses, in particular abutments, and to a method for producing a semi-finished product for manufacturing dental prostheses. Said semi-finished product comprises a base body (GK) which has a channel (KA) passing through the base body (GK), a hollow-cylindrical anchoring element being embodied on the inner surface thereof (IF). Said base body (GK) covers the anchoring element (VA) at least partially over the whole area with a thermoplastic synthetic material.

IPC Classes  ?

• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools
• A61C 13/00 - Dental prosthesesMaking same

Abstract

The invention relates to a fastening device for a dental prosthesis, which comprises one or more retentive regions, in which a hole is formed, which is lined with a silicone material, wherein the silicone material is selected in such a way that a predetermined retaining force of the dental prosthesis can be set.

IPC Classes  ?

• A61C 13/00 - Dental prosthesesMaking same
• A61C 13/07 - Linings or cushions therefor

Abstract

The invention relates to a dental prosthetic arrangement and a dental prosthetic system, comprising a combination of a lower part (VT) assigned to a jaw implant (PT) and an upper part (KA) assigned to a prosthesis body (PK) in a connection section, wherein in particular two bearing faces (ZU, ZO) are produced in the connection section when in the connected state, said bearing faces being cylindrical, preferably circular-cylindrical in relation to a centre axis (MA) and being spaced apart from each other in the axial direction. The axial extent (HO, HU) of the cylindrical bearing faces is advantageously small compared to the axial extent of the connection section. The two cylindrical bearing faces are preferably situated in axially opposite end regions of the connection section and are connected to each other by means of approximately conical wall faces of a cut-out in the upper part and a projection of the lower part that projects into the latter.

IPC Classes  ?

• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools
• A61C 13/277 - Telescopic anchoring

Abstract

The invention relates to an anchoring element for a dental prosthetic arrangement, which can be anchored in a jaw bone or implant in a first part-region (TB1) and is suitable for receiving or forming a dental prosthetic element (ZK) in a second part-region (TB2), wherein the anchoring element has a radially projecting collar (KR) between the first part-region (TB1) and the second part-region (TB2), which collar at least partially encloses the circumference of the anchoring element, such that the region above the collar (KR) of the anchoring element is at least in part fully covered a thermoplastic material. The invention further relates to a method for producing an abutment or implant and to a method for producing a dental prosthetic arrangement using the abutment.

IPC Classes  ?

• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools
• A61C 13/00 - Dental prosthesesMaking same

Abstract

The invention relates to an angled abutment for a dental-prosthetic arrangement, in which the abutment is divided into a first sub-component and a second sub-component, wherein the first sub-component can be fixed by means of a fixing screw to an implant and has a tool opening through which a tool is able to engage to reach the screw head of the fixing screw. After the first sub-component has been fixed to an implant, the second sub-component can be connected to the first sub-component, preferably via a screwed connection, and at the same time completely covers the tool opening of the first sub-component. A retaining structure facing away from the first sub-component is formed on the second sub-component and interacts with a counter-retaining structure on a prosthesis to provide a releasable connection, which can be produced without tools, between the abutment and the prosthesis.

IPC Classes  ?

• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools

Abstract

In order to acquire a digital comprehensive representation of the constellation of an array of abutments in tooth gaps of a patient using a scanning device for intraoral scanning, abutments having extensions attached thereto, in particular additional bodies spaced apart from the abutments, and abutments therefor, and a method for acquiring the scan data are described.

IPC Classes  ?

• A61C 9/00 - Impression methods specially adapted for dental prostheticsImpression cups therefor
• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools

Goods & Services

Dental wax, dental amalgams, surgical implants, abutments, dental cement, precious metal alloys for dental and dental technology purposes, gold amalgams for dental and dental technology purposes, adhesives for dental prostheses, plastic material for the production of crowns, bridges, dental clamps and connectors, modelling wax for dental and dental technology purposes, porcelain for dental prostheses, material for stopping teeth, dental mastic, dental lacquer. Surgical, dental and technical dental instruments, artificial teeth, dental medical and dental technical apparatus and equipment, dental prostheses, dental medical implants and abutments, orthodontic appliances, pins for artificial teeth. Services of a dental technician, conducting dental examinations.

Goods & Services

Dental wax, dental amalgams, medicines for dental purposes, surgical implants, dental cement, precious metal alloys for dental and dental technology purposes, gold amalgams for dental and dental technology purposes, adhesives for dental prostheses, plastic material (including in granular form) for the production of whole or partial dental prostheses and night guards, crowns, bridges, dental clamps and connectors, modelling wax for dental and dental technology purposes, porcelain for dental prostheses, material for stopping teeth, dental mastic, dental lacquers. Surgical, dental and dental technology instruments, suture materials, dental burs, artificial teeth, dental and dental technology apparatus and equipment, dental mirrors, dentists' chairs, dentures, orthodontic appliances, pins for artificial teeth, teething rings. Services of a dental technician, conducting dental examinations.

Goods & Services

Dental wax, dental amalgams, medicines for dental purposes, surgical implants, dental cement, precious metal alloys for dental and dental technology purposes, gold amalgams for dental and dental technology purposes, adhesives for dental prostheses, plastic material (including in granular form) for the production of whole or partial dental prostheses and night guards, crowns, bridges, dental clamps and connectors, modelling wax for dental and dental technology purposes, porcelain for dental prostheses, material for stopping teeth, dental mastic, dental lacquers. Surgical, dental and dental technology instruments, suture materials, dental burs, artificial teeth, dental and dental technology apparatus and equipment, dental mirrors, dentists' chairs, dentures, orthodontic appliances, pins for artificial teeth, teething rings. Services of a dental technician, conducting dental examinations.

Goods & Services

Pharmaceutical products; Impression material for dental and dental technical purposes, Dental amalgams, Medicines for dental purposes, Surgical implants, Dental cement,Precious metal alloys for dental and dental technology purposes, gold amalgam for dental and dental technology purposes, Denture adhesives,Plastic materials (including in granular form) for the production of whole or partial dental prostheses and night guards, crowns, bridges, tooth clamps and Compounds,Sculpting wax for dental and dental technology purposes, Porcelain for dental prostheses, Tooth-filling materials, Dental mastic, Dental lacquers; Plasters, materials for dressings. Surgical, Dental and dental technology instruments and apparatus, Suture materials, Dental burs, Artificial teeth and Dental prostheses and plastics material therefor, Dental and dental technology apparatus (electric), Mirrors for dentists, Dentists' armchairs, Dental brackets, Pins for artificial teeth, Teething rings; All the aforesaid goods except orthodontic apparatus and orthodontic devices, and braces for straightening teeth and treating malocclusions. Services of a dental technician, conducting dental examinations; All the aforesaid services except the design and performing of orthodontic treatment plans for individual designs and the production of orthodontic devices and braces for straightening teeth and treating malocclusions.

Goods & Services

Pharmaceutical products; Impression material for dental and dental technical purposes, Dental amalgams, Medicines for dental purposes, Surgical implants, Dental cement,Precious metal alloys for dental and dental technology purposes, gold amalgam for dental and dental technology purposes, Denture adhesives,Plastic materials (including in granular form) for the production of whole or partial dental prostheses and night guards, crowns, bridges, tooth clamps and Compounds,Sculpting wax for dental and dental technology purposes, Porcelain for dental prostheses, Tooth-filling materials, Dental mastic, Dental lacquers; Plasters, materials for dressings. Surgical, Dental and dental technology instruments and apparatus, Suture materials, Dental burs, Artificial teeth and Dental prostheses and plastics material therefor, Dental and dental technology apparatus (electric), Mirrors for dentists, Dentists' armchairs, Dental brackets, Pins for artificial teeth, Teething rings; All the aforesaid goods except orthodontic apparatus and orthodontic devices, and braces for straightening teeth and treating malocclusions. Services of a dental technician, conducting dental examinations; All the aforesaid services except the design and performing of orthodontic treatment plans for individual designs and the production of orthodontic devices and braces for straightening teeth and treating malocclusions.

Goods & Services

Pharmaceutical products; Impression material for dental and dental technical purposes, Dental amalgams, Medicines for dental purposes, Surgical implants, Dental cement,Precious metal alloys for dental and dental technology purposes, gold amalgam for dental and dental technology purposes, Denture adhesives,Plastic materials (including in granular form) for the production of whole or partial dental prostheses and night guards, crowns, bridges, tooth clamps and Compounds,Sculpting wax for dental and dental technology purposes, Porcelain for dental prostheses, Tooth-filling materials, Dental mastic, Dental lacquers; Plasters, materials for dressings. Surgical, Dental and dental technology instruments and apparatus, Suture materials, Dental burs, Artificial teeth and Dental prostheses and plastics material therefor, Dental and dental technology apparatus (electric), Mirrors for dentists, Dentists' armchairs, Dental brackets, Pins for artificial teeth, Teething rings; All the aforesaid goods except orthodontic apparatus and orthodontic devices, and braces for straightening teeth and treating malocclusions. Services of a dental technician, conducting dental examinations; All the aforesaid services except the design and performing of orthodontic treatment plans for individual designs and the production of orthodontic devices and braces for straightening teeth and treating malocclusions.

Abstract

In order to connect a dental prosthesis to a jaw via several abutments, which are acting as holding elements and are held on implants, and via correspondingly several counter elements in the prosthesis, an embodiment of connecting elements formed by holding elements and counter elements is proposed, wherein a counter element can be placed in different directions on the holding element about a first axis of the holding element, which determines the joining direction, and can be axially braced against said holding element.

IPC Classes  ?

• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools

Abstract

The invention relates to an angled abutment for a dental-prosthetic arrangement, in which the abutment is divided into a first sub-component and a second sub-component, wherein the first sub-component can be fixed by means of a fixing screw to an implant and has a tool opening through which a tool is able to engage to reach the screw head of the fixing screw. After the first sub-component has been fixed to an implant, the second sub-component can be connected to the first sub-component, preferably via a screwed connection, and at the same time completely covers the tool opening of the first sub-component. A retaining structure facing away from the first sub-component is formed on the second sub-component and interacts with a counter-retaining structure on a prosthesis to provide a releasable connection, which can be produced without tools, between the abutment and the prosthesis.

IPC Classes  ?

• A61C 8/00 - Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereonDental implantsImplanting tools

Goods & Services

Dental wax, dental amalgams, medicines for dental purposes, surgical implants, dental cement, precious metal alloys for dental and dental technology purposes, gold amalgams for dental and dental technology purposes, adhesives for dental prostheses, plastic material (including in granular form) for the production of whole or partial dental prostheses and night guards, crowns, bridges, dental clamps and connectors, modelling wax for dental and dental technology purposes, porcelain for dental prostheses, material for stopping teeth, dental mastic, dental lacquers. Surgical and dental technology instruments and apparatus, suture materials, dental burs, artificial teeth, dental and dental technology devices (electric), dental mirrors, dentists' armchairs, dental prostheses, dental brackets, pins for artificial teeth, teething rings. Services of a dental technician, conducting dental examinations.

Goods & Services

Pharmaceutical products; dental wax, dental amalgams, medicines for dental purposes, surgical implants, dental cement, precious metal alloys for dental and dental technology purposes, gold amalgams for dental and dental technology purposes, adhesives for dental prostheses, plastic material (including in granular form) for the production of whole or partial dental prostheses and night guards, crowns, bridges, dental clamps and connectors, modelling wax for dental and dental technology purposes, porcelain for dental prostheses, material for stopping teeth, dental mastic, dental lacquers; plasters, materials for dressings. Surgical and dental technology instruments and apparatus, suture materials, dental burs, artificial teeth, dental and dental technology devices (electric), dental mirrors, dentists' armchairs, dental prostheses, dental brackets, pins for artificial teeth, teething rings; all the aforesaid goods other than orthodontic apparatus and orthodontic equipment, and braces for straightening teeth and for treating malocclusions. Services of a dental technician, conducting dental examinations; all the aforesaid services other than the implementation and design of orthodontic treatment plans for individual requirements, and the production of orthodontic apparatus and braces for straightening teeth and for treating malocclusions.

Goods & Services

Pharmaceutical products; dental wax, dental amalgams, medicines for dental purposes, surgical implants, dental cement, precious metal alloys for dental and dental technology purposes, gold amalgams for dental and dental technology purposes, adhesives for dental prostheses, plastic material (including in granular form) for the production of whole or partial dental prostheses and night guards, crowns, bridges, dental clamps and connectors, modelling wax for dental and dental technology purposes, porcelain for dental prostheses, material for stopping teeth, dental mastic, dental lacquers; plasters, materials for dressings. Surgical and dental technology instruments and apparatus, suture materials, dental burs, artificial teeth, dental and dental technology devices (electric), dental mirrors, dentists' armchairs, dental prostheses, dental brackets, pins for artificial teeth, teething rings; all the aforesaid goods except orthodontic apparatus and orthodontic devices, and braces for straightening teeth and treating malocclusions. Services of a dental technician, conducting dental examinations; all the aforesaid services except the design and performing of orthodontic treatment plans for individual designs and the production of orthodontic devices and braces for straightening teeth and treating malocclusions.

Goods & Services

Pharmaceutical products; dental wax, dental amalgams, medicines for dental purposes, surgical implants, dental cement, precious metal alloys for dental and dental technology purposes, gold amalgams for dental and dental technology purposes, adhesives for dental prostheses, plastic material (including in granular form) for the production of whole or partial dental prostheses and night guards, crowns, bridges, dental clamps and connectors, modelling wax for dental and dental technology purposes, porcelain for dental prostheses, material for stopping teeth, dental mastic, dental lacquers; plasters, materials for dressings. Surgical and dental technology instruments and apparatus, suture materials, dental burs, artificial teeth, dental and dental technology devices (electric), dental mirrors, dentists' armchairs, dental prostheses, dental brackets, pins for artificial teeth, teething rings; all the aforesaid goods except orthodontic apparatus and orthodontic devices, and braces for straightening teeth and treating malocclusions. Services of a dental technician, conducting dental examinations; all the aforesaid services except planning and performing orthodontic treatment plans for individual designs and the products of orthodontic devices, and braces for straightening teeth and treating malocclusions.

Goods & Services

Pharmaceutical products; dental amalgams, medicines for dental purposes, surgical implants, dental cement, precious metal alloys for dental and dental technology purposes, gold amalgams for dental and dental technology purposes, adhesives for dental prostheses, plastic material (including in granular form) for the production of whole or partial dental prostheses and night guards, crowns, bridges, dental clamps and connectors, modelling wax for dental and dental technology purposes, porcelain for dental prostheses, dental mastic, dental lacquers; plasters, materials for dressings. Surgical and dental technology instruments and apparatus, suture materials, dental burs, artificial teeth, dental and dental technology devices (electric), dental mirrors, dentists' armchairs, dental prostheses, dental brackets, pins for artificial teeth, teething rings; all the aforesaid goods except orthodontic apparatus and orthodontic devices, and braces for straightening teeth and treating malocclusions. Services of a dental technician, conducting dental examinations; all the aforesaid services except the design and performing of orthodontic treatment plans for individual designs and the production of orthodontic devices and braces for straightening teeth and treating malocclusions.

Goods & Services

Pharmaceutical products; dental wax, dental amalgams, medicines for dental purposes, surgical implants, dental cement, precious metal alloys for dental and dental technology purposes, gold amalgams for dental and dental technology purposes, adhesives for dental prostheses, plastic material (including in granular form) for the production of whole or partial dental prostheses and night guards, crowns, bridges, dental clamps and connectors, modelling wax for dental and dental technology purposes, porcelain for dental prostheses, material for stopping teeth, dental mastic, dental lacquers; plasters, materials for dressings. Surgical and dental technology instruments and apparatus, suture materials, dental burs, artificial teeth, dental and dental technology devices (electric), dental mirrors, dentists' armchairs, dental prostheses, dental brackets, pins for artificial teeth, teething rings; all the aforesaid goods except orthodontic apparatus and orthodontic devices, and braces for straightening teeth and treating malocclusions. Services of a dental technician, conducting dental examinations; all the aforesaid services except the design and performing of orthodontic treatment plans for individual designs and the production of orthodontic devices and braces for straightening teeth and treating malocclusions.

Goods & Services

Teeth-filling material and dental impression materials for dental purposes, materials for dental technology. Surgical and dental materials, materials for dental technology, instruments and apparatus, artificial teeth. Dentist and dental technology services.