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Title:
TREATMENT INSTRUMENT
Document Type and Number:
WIPO Patent Application WO/2022/044094
Kind Code:
A1
Abstract:
This treatment tool is provided with: a first gripping part; a second gripping part which is provided rotatably with respect to the first gripping part and which, by approaching the first gripping part, grips a target site together with the first gripping part; a shaft member which allows the second gripping part to rotate with respect to the first gripping part; and an adjustment mechanism which adjusts the trajectory traveled by the second gripping part when this rotates around the shaft member and approaches the first gripping part.

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Inventors:
KASE SEIGO (JP)
Application Number:
PCT/JP2020/031902
Publication Date:
March 03, 2022
Filing Date:
August 24, 2020
Export Citation:
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Assignee:
OLYMPUS CORP (JP)
International Classes:
A61B17/28; A61B17/32
Domestic Patent References:
WO2020026429A12020-02-06
WO2017047450A12017-03-23
Foreign References:
JP2016529927A2016-09-29
JP2013248333A2013-12-12
JP2016540596A2016-12-28
JP2018535003A2018-11-29
JP2019531770A2019-11-07
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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