LED fixation device for topical anesthesia eye surgery
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United States of America Patent
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-
Mar 22, 2005
Grant Date -
N/A
app pub date -
May 14, 2001
filing date -
Jun 15, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An LED fixation device that is secured to a patient's face and covers the patient's fellow eye during eye surgery to provide a lighted fixation target. The fixation device includes an eye shield, a battery, a switch and an LED light source secured to the eye shield. The light source is switched on, and the patient is directed to look at the light source during the surgical procedure. The eye shield can be made of any suitable material, such as plastic and paper, and can be disposable.
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