US PATENT SUBCLASS 600 / 161
.~.~ Strain relief means on optical element

Current as of: June, 1999
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600 /   HD   SURGERY

101  DF  ENDOSCOPE {29}
160  DF  .~ Having imaging and illumination means {16}
161.~.~ Strain relief means on optical element

DEFINITION

Classification: 600/161

Strain relief means on optical elements:

(under subclass 160) Subject matter wherein the image or light transmitting material of the endoscope is provided with breakage preventing means to retain the optical integrity of the endoscope.