Optical waveguides – Accessories – Plug/termination device
Reexamination Certificate
2008-05-14
2009-11-17
Peng, Charlie (Department: 2883)
Optical waveguides
Accessories
Plug/termination device
C607S089000
Reexamination Certificate
active
07620289
ABSTRACT:
A medical laser unit having a spring-loaded coupler cover for protecting a fiber optic coupler from damage when an optical fiber is not coupled to the laser unit. When an optical fiber is attached to the fiber optic coupler, a cam arrangement on the spring-loaded coupler cover minimizes the force applied to the optical fiber by the spring-loaded coupler. The spring-loaded coupler cover includes a hinge assembly mounted above the fiber optic coupler such that the spring-loaded coupler is rotatably positionable between closed and open positions relative to the fiber optic coupler.
REFERENCES:
patent: 5506922 (1996-04-01), Grois et al.
patent: 5708745 (1998-01-01), Yamaji et al.
patent: 5883995 (1999-03-01), Lu
patent: 7283718 (2007-10-01), Zaina et al.
AMS Research Corporation
Baxter Kimberly K.
Jimenez José W.
Koeller Gregory L.
Peng Charlie
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