Laser light irradiation apparatus
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United States of America Patent
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-
Jan 20, 2004
Grant Date -
Dec 5, 2002
app pub date -
Jun 1, 2001
filing date -
Jun 1, 2001
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The present invention provides a medical surgical or dental laser light irradiating apparatus which enables operators as well as third persons to precisely view the treatment. The medical laser light irradiating apparatus of the present invention comprises an optical fiber 3 for emitting from its front end the laser light which is incident upon the rear end thereof from said laser light supply means, a handpiece 1 for holding said optical fiber 3, an light incident face 21 which is made integrally with said handpiece 1 so that it faces at least a laser light irradiated area, imaging means 20 for imaging of at least laser light irradiated area based upon the light which is received through the light incident face 21, display means 30 for displaying a result of imaging from said imaging means 20, and jetting means 40, 40A, 41, 42 for jetting an air to an area in front of said light incident face 21.
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