Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1994-08-09
1997-07-01
Graham, Mark S.
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604196, 604188, A61B 1267
Patent
active
056432216
ABSTRACT:
A laryngoscope having a rigid shaft, an image bundle, and a movable distal end member connected to the distal end of the shaft. The distal end of the image bundle is located in the distal end member such that the field of view can be changed by moving the distal end member without having to move the rigid shaft. The shaft and distal end member can also have a channel for passing a placement device therethrough such that the positioning of an object at a target area can be controlled by moving the distal end member without having to move the rigid shaft.
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