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Fistulectomy method of forming a fistula between a first duct and a second duct

机译：在第一导管和第二导管之间形成瘘管的瘘管切除方法

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摘要

A fistulectomy method of forming a fistula between a first duct and a second duct is provided. The method including: inserting an insertion portion of an endoscope having a channel into the first duct; inserting a treatment instrument into the channel; feeding a distal end of the treatment instrument into the second duct through the first duct; discharging a first magnet from the distal end of the treatment instrument to the second duct; pulling the treatment instrument from the second duct; discharging a second magnet to the first duct; and attaching the first magnet and the second magnet magnetically when the first and second ducts are between the first and second magnets.

机译：提供一种在第一导管和第二导管之间形成瘘管的瘘管切除方法。该方法包括：将具有通道的内窥镜的插入部插入到第一导管中;将治疗仪器插入通道中;通过第一导管将治疗仪器的远端馈入第二导管。将第一磁体从治疗仪的远端排放到第二导管;从第二导管中拉出治疗仪;将第二磁体排放到第一管道;当第一管道和第二管道在第一磁体和第二磁体之间时，磁性地附接第一磁体和第二磁体。

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公开/公告号US8876699B2

专利类型
公开/公告日2014-11-04

原文格式PDF
申请/专利权人 MASATOSHI SATO;KUNIHIDE KAJI;TAKAYUKI SUZUKI;JUNJI SHIONO;TAKAYASU MIKKAICHI;AKIKO MIZUNUMA;
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申请/专利号US20090647030
发明设计人 MASATOSHI SATO;KUNIHIDE KAJI;TAKAYUKI SUZUKI;JUNJI SHIONO;TAKAYASU MIKKAICHI;AKIKO MIZUNUMA;
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申请日2009-12-24
分类号A61B1;A61B1/018;A61B1/31;A61B8/12;A61B17/068;A61B8;A61B1/04;A61B17/04;A61B17;A61B17/221;A61B17/11;A61B17/064;A61B17/34;A61B17/06;
国家 US
入库时间 2022-08-21 16:02:58

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