Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
September 15, 2009
Patent Application Number
10724812
Date Filed
December 1, 2003
Patent Citations Received
Patent Primary Examiner
Patent abstract
In a mucosa excising device using an endoscope according to the present invention, engagement pieces are provided in the vicinity of a claw portion formed at an end edge of a cap, the engagement pieces press the snare wire arranged along the claw portion, both the claw portion and the engagement pieces hold the snare wire, and the snare wire of a high-frequency snare is prevented from accidentally coming off at the time of insertion into a body cavity or during a treatment in the body cavity when conducting endoscopic mucosal resection.
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