Abstract: A light-based dental treatment system includes a handle generator having a generator housing and at least one light element configured to generate therapeutic light. The handle generator includes an alignment collet having a light passage extending along a movable interior collet profile. At least one delivery shaft assembly is selectively coupled with the handle generator. The at least one delivery shaft assembly includes a delivery shaft having proximal and distal shaft profile and a proximal light port. A distal light port of the delivery shaft is configured to deliver therapeutic light from the delivery shaft to a treatment location. The interior collet profile of the alignment collet is configured to grasp the delivery shaft and align the proximal light port with the at least one light element.

Abstract: A light-based dental treatment system includes a handle generator having a generator housing and at least one light element configured to generate therapeutic light. The handle generator includes an alignment collet having a light passage extending along a movable interior collet profile. At least one delivery shaft assembly is selectively coupled with the handle generator. The at least one delivery shaft assembly includes a delivery shaft having proximal and distal shaft profile and a proximal light port. A distal light port of the delivery shaft is configured to deliver therapeutic light from the delivery shaft to a treatment location. The interior collet profile of the alignment collet is configured to grasp the delivery shaft and align the proximal light port with the at least one light element.

Abstract: A light source for emitting light, a light conduit in electromagnetic communication with the light source for communicating light from the light source to the area of interest in three dimensions, and a controller combined to the light source for controlling the intensity of the light emitted to the area of interest.

Abstract: A light-based dental treatment system includes a handle generator having a generator housing and at least one light element configured to generate therapeutic light. The handle generator includes an alignment collet having a light passage extending along a movable interior collet profile. At least one delivery shaft assembly is selectively coupled with the handle generator. The at least one delivery shaft assembly includes a delivery shaft having proximal and distal shaft profile and a proximal light port. A distal light port of the delivery shaft is configured to deliver therapeutic light from the delivery shaft to a treatment location. The interior collet profile of the alignment collet is configured to grasp the delivery shaft and align the proximal light port with the at least one light element.

Abstract: A light source for emitting light, a light conduit in electromagnetic communication with the light source for communicating light from the light source to the area of interest in three dimensions, and a controller combined to the light source for controlling the intensity of the light emitted to the area of interest.