Invention Grant
- Patent Title: Tissue extraction devices and methods
- Patent Title (中): 组织提取装置及方法
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Application No.: US13599928Application Date: 2012-08-30
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Publication No.: US09439720B2Publication Date: 2016-09-13
- Inventor: Aaron Germain , Kyle Klein , Michael D. Walker , Benedek Orczy-Timko
- Applicant: Aaron Germain , Kyle Klein , Michael D. Walker , Benedek Orczy-Timko
- Applicant Address: US CA Cupertino
- Assignee: IOGYN, INC.
- Current Assignee: IOGYN, INC.
- Current Assignee Address: US CA Cupertino
- Agency: Seager, Tufte & Wickhem, LLP
- Main IPC: A61B18/14
- IPC: A61B18/14 ; A61B18/18 ; A61B18/00
Abstract:
A tissue resection device comprises inner and outer coaxial sleeves. The outer sleeve has a cutting window formed therein, and the inner sleeve has a distal cutting end that can be reciprocated past the cutting window. The sleeves comprise electrodes to provide electrosurgical cutting, and an edge portion of the window includes a dielectric material.
Public/Granted literature
- US20130231652A1 TISSUE EXTRACTION DEVICES AND METHODS Public/Granted day:2013-09-05
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