A deburr tool and processes to smooth spires on dentures after an adjustment by the dentist for a proper fit are presented. The deburr tool may have a deburr element comprised of soapstone or chalk, and the deburr element may have a variety of geometric shapes. For example, it may be spherically shaped, parabolic shaped, triangular shaped, cylindrical shaped with and an outer face between a one side and an other side, or rectangular shaped. Appling the one or more outer faces, surfaces, or edges of soapstone to the spires and using a rotary or reciprocating motion, the spires may be smoothed to provide a comfortable fit. The deburr element may have a holding element with a distal end and an other end connected to the deburr element and configured to use in an individuals hand or may be configured to insert in a rotary or reciprocating machine.

A wedge system for use in a dental restoration procedure for a posterior tooth. The wedge system includes a first wedge including a body, a first arm extending from the body, a second arm extending from the body, and a gap formed between the first arm and the second arm. In some cases, the wedge system may include a second wedge including a body and an arm extending from the body, and at least a portion of the arm of the second wedge can be disposed in the gap of the first wedge to removably secure the second wedge to the first wedge.

A wedge system for use in a dental restoration procedure for a posterior tooth. The wedge system includes a first wedge including a body, a first arm extending from the body, a second arm extending from the body, and a gap formed between the first arm and the second arm. In some cases, the wedge system may include a second wedge including a body and an arm extending from the body, and at least a portion of the arm of the second wedge can be disposed in the gap of the first wedge to removably secure the second wedge to the first wedge.

A bracket-type tooth cleaner comprises a dental sleeve with bristles, a vibrating frame embedded in the dental sleeve, a motor and a housing for accommodating the motor; a spindle of the motor is fixedly connected to the vibrating frame, so that the vibrating frame drives the dental sleeve to vibrate. The advantage of the bracket-type tooth cleaner is that:

the motor drives the vibrating frame to vibrate to cause the vibration of the dental sleeve, and the bristles on the surface of the dental sleeve clean the teeth. Since the shape of the dental sleeve is the same as the shape of the teeth, the tooth cleaner could clean teeth without dead angles; the motor drives the bristles on the surface of the dental sleeve to vibrate at a high speed, so the gaps between teeth could be effectively cleaned. The structure of the tooth cleaner is simple.

Various types of medical devices incorporating a light therapy system are disclosed. In at least one embodiment, the medical device provides an ultrasonic driver and a light therapy driver. The ultrasonic driver provides an ultrasonic vibration signal output port and is configured to discharge an ultrasonic frequency vibration signal therefrom. The light therapy driver provides a laser light output port and is configured to discharge laser light therefrom. A handpiece housing of the medical device provides an input assembly connected to each of the ultrasonic vibration signal output port and laser light output port. The input assembly provides an ultrasonic tip assembly configured to output each of the vibration signal and laser light at an operational end of the tip assembly. Thus, the vibration signal and laser light are capable of being simultaneously or alternatingly delivered via the tip assembly.

Various types of medical devices incorporating a light therapy system are disclosed. In at least one embodiment, the medical device provides an ultrasonic driver and a light therapy driver. The ultrasonic driver provides an ultrasonic vibration signal output port and is configured to discharge an ultrasonic frequency vibration signal therefrom. The light therapy driver provides a laser light output port and is configured to discharge laser light therefrom. A handpiece housing of the medical device provides an input assembly connected to each of the ultrasonic vibration signal output port and laser light output port. The input assembly provides an ultrasonic tip assembly configured to output each of the vibration signal and laser light at an operational end of the tip assembly. Thus, the vibration signal and laser light are capable of being simultaneously or alternatingly delivered via the tip assembly.

A dual-ended triple tooled dental applicator apparatus, comprising a plurality of tools with interchangeable dental tool applicators. The dental apparatus further comprises an elongated handle having two distinct tools on both ends and being detachable and interchangeable. During procedures, the dentist can alternate between both ends of the apparatus and among three dental tool applicators. A set of overlapping and circumferential friction enhancement means, along and about the apparatus, facilitate safe and effective handling during procedures. The multi-functioned dental apparatus is comprised of a lightweight but rigid materials (e.g., plastic), which allows the dentist to efficiently use the same tool for working with and applying different materials to a patient's teeth. Upon completion of a given procedure, the entire device may be readily disposable.

A dual-ended triple tooled dental applicator apparatus, comprising a plurality of tools with interchangeable dental tool applicators. The dental apparatus further comprises an elongated handle having two distinct tools on both ends and being detachable and interchangeable. During procedures, the dentist can alternate between both ends of the apparatus and among three dental tool applicators. A set of overlapping and circumferential friction enhancement means, along and about the apparatus, facilitate safe and effective handling during procedures. The multi-functioned dental apparatus is comprised of a lightweight but rigid materials (e.g., plastic), which allows the dentist to efficiently use the same tool for working with and applying different materials to a patient's teeth. Upon completion of a given procedure, the entire device may be readily disposable.

The present invention relates to a hand held interproximal dental tool for detaching unwanted materials from a patient's teeth and to methods of manufacturing such tools. The interproximal dental tool includes a compact, ergonomically designed housing which is gripped by a dental practitioner during use and a blade extending from and structurally supported by the housing which includes serrations for cutting or abrasive materials for sanding unwanted material.

The present invention relates to a hand held interproximal dental tool for detaching unwanted materials from a patient's teeth and to methods of manufacturing such tools. The interproximal dental tool includes a compact, ergonomically designed housing which is gripped by a dental practitioner during use and a blade extending from and structurally supported by the housing which includes serrations for cutting or abrasive materials for sanding unwanted material.