Invention Application
WO9923812A3 VIDEO RECTOSCOPE 审中-公开
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VIDEO RECTOSCOPE
Abstract:
A video endoscope (20) includes a generally rigid, elongate insertion member (22), having distal and proximal ends, and a video camera head (30) fixed at the distal end of the insertion member. A sheath (26) fits over and covers the insertion member, the sheath having a distal portion covering the video camera head, at least a section (36) of which distal portion is substantially transparent.
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