Title:
PULLING DEVICE, SUTURE THREAD PULLING METHOD, SUTURE METHOD
Document Type and Number:
WIPO Patent Application WO/2022/079786
Kind Code:
A1
Abstract:
This pulling device, for pulling a suture thread under a flexible endoscope, is provided with a shaft, a first holding part which is provided at the tip end of the shaft and which can hold the suture thread or a suture needle attached to the suture thread, and a second holding part which is provided to the base end side of the shaft with respect to the first holding part and on which the suture thread is hooked, wherein the second holding part can expand in the radial direction of the shaft.
Inventors:
HAYASHI YUTA (JP)
TONOMURA MASATOSHI (JP)
KAJI KUNIHIDE (JP)
TONOMURA MASATOSHI (JP)
KAJI KUNIHIDE (JP)
Application Number:
PCT/JP2020/038566
Publication Date:
April 21, 2022
Filing Date:
October 13, 2020
Export Citation:
Assignee:
OLYMPUS CORP (JP)
International Classes:
A61B17/062
Foreign References:
| US20140121680A1 | 2014-05-01 | |||
| JP2002306496A | 2002-10-22 |
Attorney, Agent or Firm:
MATSUNUMA Yasushi et al. (JP)
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