- 专利标题: Endoscopic devices and related methods of use
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申请号: US12612973申请日: 2009-11-05
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公开(公告)号: US08454597B2公开(公告)日: 2013-06-04
- 发明人: Paul Scopton , Stephen J. Perry , John A. Griego , William J. Shaw
- 申请人: Paul Scopton , Stephen J. Perry , John A. Griego , William J. Shaw
- 申请人地址: US MN Maple Grove
- 专利权人: Boston Scientific Scimed, Inc.
- 当前专利权人: Boston Scientific Scimed, Inc.
- 当前专利权人地址: US MN Maple Grove
- 代理机构: Bookoff McAndrews, PLLC
- 主分类号: A61B18/14
- IPC分类号: A61B18/14
摘要:
Embodiments of the invention include a medical device including a handle portion, an end effector assembly, an elongate member connecting the handle portion and the end effector assembly, and one or more treatment devices extendable through the elongate member and end effector assembly. The end effector assembly includes an electrode assembly configured to cauterize tissue. The treatment devices may include an elongate cutting member with a safety tip. The treatment devices may include a multi-lumen catheter with a lumen configured to deliver fluid and another lumen configured to accommodate an injection needle, a cutting member, or other therapeutic or diagnostic devices.
公开/授权文献
- US20100125272A1 Endoscopic Devices And Related Methods Of Use 公开/授权日:2010-05-20