Described herein are systems and methods for providing personalized oral irrigation. One variation of a system for personalized oral irrigation comprises a fluid reservoir and a customized oral insert in fluid communication with the fluid reservoir. The oral insert comprises an arrangement of fluid openings positioned based on the individual oral or dental structures of a user's teeth to provide a customized fluid flow over the user's teeth. Also described herein are methods for generating an arrangement of fluid openings in a customized oral insert.

Described herein are systems and methods for providing personalized oral irrigation. One variation of a system for personalized oral irrigation comprises a fluid reservoir and a customized oral insert in fluid communication with the fluid reservoir. The oral insert comprises an arrangement of fluid openings positioned based on the individual oral or dental structures of a user's teeth to provide a customized fluid flow over the user's teeth. Also described herein are methods for generating an arrangement of fluid openings in a customized oral insert.

One or more oral devices having interdental anchors configured to elastically deform and engage with an interdental gap between adjacent teeth. One or more medical devices can then be secured to the oral device via a securing portion, allowing the medical device to be secured relative to the patient.

One or more oral devices having interdental anchors configured to elastically deform and engage with an interdental gap between adjacent teeth. One or more medical devices can then be secured to the oral device via a securing portion, allowing the medical device to be secured relative to the patient.

Some embodiments of the present invention provide a novel, twisted-in-wire type interproximal brush equipped with yarn strands. According to some embodiments, the yarn strands may be formed of nylon filament having compression memory characteristics.

A single-use oral delivery device includes a housing unit configured to house a predetermined amount of oral medication, vitamins and or minerals to be applied to an interdental space of a user, and an interdental device configured to be interlocked with the housing unit, wherein the interdental device includes a cap at a top portion for interlocking and sealing with the housing unit, and an applicator tip at a bottom portion for applying oral medication, vitamins or minerals to the interdental space.

A mouthpiece cleaning device includes a U-shaped mouthpiece skeleton that defines opposing channels to receive a user's teeth therein. The channels each have a respective teeth facing surface, and transducers are disposed along the channels at the respective teeth facing surfaces. UV LEDs are disposed along the channels at the respective teeth facing services. The UV LEDs are interspersed with the transducers.

A dental abrasive disk, defined by a disk radius, an outer perimeter edge, opposite first and second surfaces and a base thickness, includes a center coupling and at least one of the first or second surfaces having an inner abrasive zone and an outer nonabrasive zone, the ratio of nonabrasive zone depth to disk radius in the range 20% to 40%. The disk may include dimpled surfaces. The disk may include a distributed pattern of perforations. The disk may include a beveled or radiused edge. The disk may include a serrated perimeter edge.

A dental abrasive disk, defined by a disk radius, an outer perimeter edge, opposite first and second surfaces and a base thickness, includes a center coupling and at least one of the first or second surfaces having an inner abrasive zone and an outer nonabrasive zone, the ratio of nonabrasive zone depth to disk radius in the range 20% to 40%. The disk may include dimpled surfaces. The disk may include a distributed pattern of perforations. The disk may include a beveled or radiused edge. The disk may include a serrated perimeter edge.

The present invention relates to a fluid based tooth cleaning system (10) comprising a holdable body (20), a fluid delivery unit (30), at least one sensor (40) and a control unit (50). The holdable body is configured to be coupled to a head (60). The fluid delivery unit (30) is configured to be coupled to a nozzle (80) configured to emit fluid, and the nozzle (80) is comprised within the head (60). The at least one sensor (40) is configured to provide information, including velocity information, relating to the head (60) with respect to a user's teeth. The at least one sensor (40) is configured to provide the information to the control unit (50). The control unit (50) is configured utilize the information to enable the fluid delivery unit (30) to emit fluid from the nozzle (80) onto the user's teeth.