Title:
ARTERY STAPLER
Document Type and Number:
WIPO Patent Application WO/2017/140166
Kind Code:
A1
Abstract:
Disclosed is an artery stapler, comprising a stapler shell (12), and a stapling bracket (1), a pressing arm (3), a bracket control rod (6) and a pressing arm control rod (4) arranged on the stapler shell (12), wherein a sealing disc capable of being opened or closed is arranged at the front end of the stapling bracket (1); the pressing arm (3) is arranged above the stapling bracket (1), a pressing disc (31) is arranged at the front end of the pressing arm (3), and the pressing disc (31) is arranged opposite to the sealing disc; the bracket control rod (6) is connected to the stapling bracket (1) and used for controlling the sealing disc to be opened or closed; and the pressing arm control rod (4) is connected to the pressing arm (3) and used for controlling the pressing arm (3) to press down or lift up. The artery stapler can solve the problem that the existing stapler causes large vascular injuries to the aorta of the heart and is inconvenient for operation.
Inventors:
WANG QINGJIE (CN)
ZHOU LIANHAI (CN)
ZHOU XIAOJUN (CN)
MENG JIAN (CN)
KE DANIAN (CN)
ZHOU LIANHAI (CN)
ZHOU XIAOJUN (CN)
MENG JIAN (CN)
KE DANIAN (CN)
Application Number:
PCT/CN2016/110916
Publication Date:
August 24, 2017
Filing Date:
December 20, 2016
Export Citation:
Assignee:
BEIJING MED ZENITH MEDICAL SCIENT CO LTD (CN)
International Classes:
A61B17/115; A61B17/12
Foreign References:
| CN105496489A | 2016-04-20 | |||
| CN205514741U | 2016-08-31 | |||
| CN204814024U | 2015-12-02 | |||
| CN204814025U | 2015-12-02 | |||
| CN204322612U | 2015-05-13 | |||
| CN204814026U | 2015-12-02 | |||
| CN204520833U | 2015-08-05 | |||
| US7766924B1 | 2010-08-03 |
Attorney, Agent or Firm:
BEIJING BRIGHT & RIGHT LAW FIRM (CN)
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