发明名称 Method of performing dental work and apparatus providing vision enhancement dentistry
摘要 A method of performing dental work without directly viewing an operative field utilizing an apparatus providing vision enhancement in dentistry. A dental camera apparatus enables the display of a mirror images of an operative field on a video display. A dentist can utilize the video mirror images as a frame of reference when performing dental work. The dental camera apparatus further provides video magnification of an object. The dental camera apparatus also includes adjustable lighting of the operative field. The dental camera apparatus may be recorded. The dental camera apparatus can be easily moved and rotated to any position offering extreme macro close-ups.
申请公布号 US7443417(B1) 申请公布日期 2008.10.28
申请号 US20020335390 申请日期 2002.12.30
申请人 HEINRICH GEOFFREY W 发明人 HEINRICH GEOFFREY W
分类号 H04N7/18 主分类号 H04N7/18
代理机构 代理人
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