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Surgical tissue retrieval instrument and method of use of a surgical tissue retrieval instrument
Surgical tissue retrieval instrument and method of use of a surgical tissue retrieval instrument
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机译:手术组织取出器械和使用手术组织取出器械的方法
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摘要
A surgical tissue retrieval instrument has a collapsible pouch at the distal end of an elongated pusher rod that is introduced into a patient through a cannula. The instrument includes a two-jaw fork that forms a loop when in an unconstrained configuration and that supports the pouch. Deployment and operation of the fork and the pouch are controlled by a securing mechanism. The two jaws and the securing mechanism are slid in a hem surrounding the opening of the pouch when the device is assembled.
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