Anti-fog magnifying oral mirror device for dentistry

Abstract

The invention provides an anti-fog magnifying oral mirror device for dentistry, relating to the technical field of oral medicine. The device includes a housing, a magnifying lens, LED lamps, a lens handle, control buttons, cooling holes, a charging port, a PCB board, a temperature sensor, a microprocessor controller, a battery management module, a battery and a thin-film heater. The magnifying lens is heated by the thin-film heater, and is intelligently adjusted by the temperature sensor and the microprocessor controller to prevent the lens from fogging and ensure the temperature stability of the lens. LED lamps provide high-brightness illumination to solve the problem of insufficient light, and at the same time, the brightness and color temperature can be adjusted to adapt to different diagnosis and treatment environments. The intelligent control system of the device realizes the accurate adjustment of heating and lighting, and enhances the convenience and practicability of the device.