Operating theatre lamp
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 25, 1986
Grant Date -
N/A
app pub date -
Nov 17, 1983
filing date -
Nov 25, 1982
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An operating theatre lamp which transmits a directed beam of light is pivlly arranged about two axes (43, 44), which are substantially perpendicular to one another and to the beam of light (12), above the site of an operation 13. The pivotal movement of the operating theatre lamp is effected by two positioning motors (41, 42). The operating theatre lamp has a light beam selector (11) which cooperates with a control reflector (38) and a control circuit (40) in such a way that the lamp reflector (55) of the operating theatre lamp automatically follows the control reflector during displacement of the control reflector (38) within the site of the operation.
First Claim
Family
International Classification(s)
Cited Art Landscape
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