Invention Grant
US09326827B2 Sterile surgical headlight aperture adjusting device 有权
无菌外科大灯光圈调节装置

Sterile surgical headlight aperture adjusting device
Abstract:
The present invention relates to medical devices, and more specifically, the present invention relates to a medical device that allows a surgeon to personally adjust the aperture of the light beam being projected from his or her surgical headlight during surgery, as often as necessary and without compromising the sterile field.
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