Title:
MEDICAL BIDIRECTIONAL SUTURING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/084891
Kind Code:
A1
Abstract:
A medical bidirectional suturing system having: a shaft (12) that extends in the lengthwise direction; a first needle member (16) that is capable of moving in the lengthwise direction and has a distal end facing the distal side; a second needle member (17) that is capable of moving in the lengthwise direction, is arranged further to the distal side than the first needle member (16), and has a distal end facing the proximal side; and an objective lens group including a first objective lens (18) and a second objective lens (19), wherein the first objective lens (18) is arranged further to the proximal side than the most distal end of the movable section of the distal end of the first needle member (16) and faces the distal side, and the second objective lens (19) is arranged further to the distal side than the most proximal end of the movable section of the distal end of the second needle member (17) and faces the proximal side.
Inventors:
SUZUKI SHOHEI (JP)
Application Number:
PCT/JP2019/033414
Publication Date:
April 30, 2020
Filing Date:
August 27, 2019
Export Citation:
Assignee:
KANEKA CORP (JP)
International Classes:
A61B17/062
Foreign References:
| JP2012525224A | 2012-10-22 | |||
| JP2010179115A | 2010-08-19 | |||
| US20130012964A1 | 2013-01-10 |
Attorney, Agent or Firm:
USFI PATENT ATTORNEYS INTERNATIONAL OFFICE (JP)
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