Endoscopic apparatus with a laser light conductor
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United States of America Patent
Stats
-
Feb 2, 1982
Grant Date -
N/A
app pub date -
Nov 26, 1979
filing date -
Dec 6, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present endoscopic apparatus with a laser light conductor is used for irradiating bladder tumors in man with a laser light beam. For this purpose a jacketed light conducting fiber is arranged in parallel to an optical viewing device. A rigid bushing is secured to the output end of the light conducting fiber. The bushing includes a hinging member connected to a push rod or cable pull for remote manipulation of the output end of the light conduct ng fiber. Preferably, the light conducting fiber is axially shiftable in its jacket. For this purpose a shifting device, located at the input or operating end of the apparatus is operatively connected to the light conducting fiber.
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