Title:
医療用双方向縫合装置
Document Type and Number:
Japanese Patent JP7114430
Kind Code:
B2
Abstract:
To provide two-way suture equipment for medical use with which biological membranes and the like can be safely sutured.SOLUTION: Two-way suture equipment 1 for medical use has a first needle member, a second needle member, and a regulation member on a distal side and a handle part 21 on a proximal side. The first needle member has an end facing the distal side. The second needle member is arranged nearer on the distal side than the first needle member and has an end facing the proximal side. The regulation member is located nearer on the distal side than the first needle member and located nearer on the proximal side than the second needle member. The handle part 21 has a first operation part 23 moving the first needle member, a second operation part 24 moving the second needle member, and a third operation part 25 moving the regulation member. The first needle member moves to the distal side in a loaded condition of the first operation part 23, the second needle member moves to the proximal side in a loaded condition of the second operation part 24, and the regulation member moves from a position which hinders the movements of the first needle member and/or the second needle member to a position which does not in a loaded condition of the third operation part 25.SELECTED DRAWING: Figure 1
More Like This:
| WO/2019/172430 | SUTURE DEVICE |
| WO/2021/252404 | JOINTED DEVICE FOR AUTOMATIC SUTURE AND METHOD FOR SAME |
| JP2017153942 | SUTURE DEVICE FOR ENDOSCOPIC OPERATION AND SUTURE METHOD USING THE SAME |
Inventors:
Suzuki Shohei
Application Number:
JP2018186972A
Publication Date:
August 08, 2022
Filing Date:
October 01, 2018
Export Citation:
Assignee:
Kaneka Corporation
International Classes:
A61B17/062
Domestic Patent References:
| JP2012525224A | ||||
| JP2010522625A | ||||
| JP2008279074A | ||||
| JP2003102735A |
Foreign References:
| WO2018037952A1 | ||||
| US20130144315 | ||||
| US20110152891 | ||||
| US20060253126 |
Attorney, Agent or Firm:
Asfi International Patent Office