Endoscopic rotary abrader

Details Endoscopic rotary abrader Endoscopic rotary abrader

2006-03-02

2009-11-17

Nguyen, Anhtuan T (Department: 3731)

Surgery

Instruments

Blood vessel, duct or teat cutter, scrapper or abrader

Reexamination Certificate

active

07618428

ABSTRACT:
An endoscopic rotary abrader allowing for increased burr size while maintaining the required minimum clearance between the burr and the hood. This is accomplished either by an offset configuration of non-concentric inner and outer tubes, where the inner tube is shifted laterally away from the hood, or by employing an enlarged hood.

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