| 摘要 |
A dental diagnosis mirror having a high intensity LED 3 incorporated into the base of the body 2 at the intersection with the mirror 4 and a detachable power source 1. Preferably the mirror has a cylindrical cross-section and the LED 3 may be powered by a detachable battery pack or a single, detachable battery which may be rotated for on/off operation. Alternatively, the dental mirror may have a flat, rectangular cross-section and a detachable battery pack with a simple integrated switch and twin prong plug and socket. The LED 3 may reflect light off the mirror 4 to enhance illumination of the patent's mouth.
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