A system includes a housing assembly having a top, side, middle, and bottom portions, a pair of hollow, tubular, elongated members having a top and a bottom end, the top portion of the housing assembly attached to the bottom end of the elongated members, the top end of the one or more elongated members having a brackets configured and arranged to mount to an overhead surface area, one or more ambient lighting assemblies attached to side portions and top portion of the housing assembly to provide general lighting, each ambient lighting assembly including an ambient housing and fluorescent bulbs, a horizontal tracking rail suspended attached to a bottom portion of the housing assembly, the tracking rail extending along a portion of the housing assembly, a carriage mechanism slidably engaging the tracking rail, and an intra-oral light assembly connected to the carriage mechanism.

A device provides incident light on oral structures, switchably between two states. In the first state, incident light causes autofluorescence of byproducts of decay, and an optical filter between the oral structures and either the user's eyes or a visualizing apparatus yields visually distinguishable appearances for that autofluorescence depending on whether the tissue is healthy or unhealthy. In the second state, the incident light is of a color composition that yields a substantially white spectrum after passing through the filter.

Disclosed embodiments integrate a camera into an intraoral mirror. Integrating a camera into an intraoral mirror provides an efficient way to record and display what is visible to the healthcare provider in the mirror.

Disclosed embodiments integrate a camera into an intraoral mirror. Integrating a camera into an intraoral mirror provides an efficient way to record and display what is visible to the healthcare provider in the mirror.

A personal care appliance having a housing and an end cover, the housing forming an opening at one end of the longitudinal axis, and the end cover having an end wall and a side wall; the end wall is substantially perpendicular to the longitudinal axis and the side wall extends out from the end wall and is inserted into the opening along the longitudinal axis direction; the personal care appliance further includes an end cover light-emitting apparatus, the end cover light-emitting apparatus including light sources, the light sources being arranged at positions inside the housing close to the end cover, and a light transmission portion, the light transmission portion including at least a part of a side wall portion and/or at least a part of a peripheral portion, and a light incident portion of the light transmission portion being located at at least a part of the side wall portion.

A user-wearable illumination assembly comprising eyeglass frames supporting a pair of lenses, a mounting structure on a bridge of the eyeglass frames, a headlamp removably coupled to the mounting structure, a battery housing removably coupled to the headlamp, and a battery inside the battery housing.

A dental light comprises at least one light emitting diode light source configured to produce a light beam and at least one collimating lens system situated to receive the light beam. The collimating lens system is configured to collect and collimate the light beam. The collimating lens system can additionally modify the beam through controlled diffusion or shape the beam using an aperture.

Disclosed embodiments integrate a camera into an intraoral mirror. Integrating a camera into an intraoral mirror provides an efficient way to record and display what is visible to the healthcare provider in the mirror.

Disclosed embodiments integrate a camera into an intraoral mirror. Integrating a camera into an intraoral mirror provides an efficient way to record and display what is visible to the healthcare provider in the mirror.

Disclosed embodiments integrate a camera into an intraoral mirror. Integrating a camera into an intraoral mirror provides an efficient way to record and display what is visible to the healthcare provider in the mirror.