Abrégé

The present disclosure relates to a nanostructure containing: 50 to 80% (w/w) of a magnetic material; and 20 to 50% (w/w) of calcium silicate. The present disclosure further relates to a nanocomposite containing the nanostructure as disclosed herein with an additive. The present disclosure also provides a gel containing the nanostructure or the nanocomposite and additives, and methods thereof.

Classes IPC  ?

• C01B 33/24 - Silicates alcalino-terreux
• A61K 9/06 - OnguentsExcipients pour ceux-ci
• A61K 33/06 - Aluminium, calcium ou magnésiumLeurs composés
• A61K 33/26 - FerSes composés
• A61K 47/02 - Composés inorganiques
• B82Y 25/00 - Nanomagnétisme, p. ex. magnéto-impédance, magnétorésistance anisotropique, magnétorésistance géante ou magnétorésistance à effet tunnel
• B82Y 30/00 - Nanotechnologie pour matériaux ou science des surfaces, p. ex. nanocomposites
• C01G 49/08 - Oxyde ferrosoferrique [Fe3O4]

Abrégé

Approaches for an enclosure adapted for placement around a tooth of a patient are described. In one example, the enclosure comprises an inner profile, an outer profile, a hollow protrusion, and a magnetic source. The inner profile of the enclosure corresponds to an outer surface of the tooth of the patient. The hollow protrusion may be disposed on the outer profile of the enclosure to hold a fluid comprising magnetically controlled nanostructures. In one example, the fluid comprising magnetically controlled nanostructures are placed in the hollow protrusion of the enclosure in such a way that the fluid may be in contact with a specified region of the outer surface of the tooth such that the nanostructures move under the influence of the magnetic field and are able to penetrate the dentinal tubules.

Classes IPC  ?

• A61C 13/235 - Fixation magnétique
• A61C 7/00 - Orthodontie, c.-à-d. obtention ou maintien de la position désirée des dents, p. ex. par redressage, nivellement, ajustement, séparation, ou par correction des malocclusions
• A61C 19/06 - Appareils ou dispositifs pour traitement thérapeutique

Abrégé

The present disclosure relates to a nanostructure comprising: 50 to 80% (w/w) of a magnetic material; and 20 to 50% (w/w) of calcium silicate. The present disclosure 5 further relates to a nanocomposite comprising the nanostructure as disclosed herein with an additive. The present disclosure also provides a gel comprising the nanostructure or the nanocomposite and additives, and methods thereof.

Classes IPC  ?

• C04B 28/18 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p. ex. contenant des ciments de polycarboxylates contenant des mélanges du type chaux et silice
• A61Q 11/00 - Préparations pour le nettoyage des dents, de la bouche ou des prothèses dentaires, p. ex. dentifricesBains de bouche
• A61K 8/19 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés inorganiques
• A61K 8/25 - SiliciumSes composés