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1. CN101541252 - Surgical staples having attached drivers and stapling instruments for deploying the same

특허청 중국
출원번호 200780041986.5
출원일 08.08.2007
공개번호 101541252
공개일 23.09.2009
특허번호 101541252
특허부여일 28.03.2012
문헌종류 B
IPC
A SECTION A — 생활필수품 농업
61
위생학; 의학 또는 수의학
B
진단; 수술; 개인 식별
17
수술용 기기, 기구 또는 방법 예. 압박대
03
상처의 폐쇄를 위한 것 또는 상처를 폐쇄파지하는 것, 예, 수술용 스태플(staples); 이들과 함께 사용되는 보조구.
064
수술용 스테플(staples)
A SECTION A — 생활필수품 농업
61
위생학; 의학 또는 수의학
B
진단; 수술; 개인 식별
17
수술용 기기, 기구 또는 방법 예. 압박대
A61B 17/064
A61B 17/00
CPC
A61B 17/064
A61B 17/0644
A61B 17/068
A61B 17/072
A61B 17/07207
A61B 17/07292
출원인 Ethicon Endo Surgery Inc.
伊西康内外科公司
발명자 Hess Christopher J.
C·J·赫斯
Morgan Jerome R.
J·R·摩根
Clem Michael
M·吉莱姆
Shelton Frederick E. IV
F·E·谢尔顿四世
Weisenburgh William B. II
W·B·威森伯格二世
대리인 su juan
北京市金杜律师事务所 11256
우선권 정보 11529935 29.09.2006 US
발명의 명칭
(EN) Surgical staples having attached drivers and stapling instruments for deploying the same
(ZH) 具有连接的驱动器的外科钉和用于施放该钉的缝合器械
요약서
(EN)
The invention relates to surgical staples having attached drivers and stapling instruments for deploying the same. A surgical stapling system includes a driver and a staple where the driver is connected to the staple. In previous surgical stapling systems, the driver and the staple were not connected. A surgical stapling system in accordance with the present invention may have fewer components, less assembly and manufacturing time, and may accommodate larger staples which are at least partially embedded in the driver. In various embodiments, a surgical stapling system comprises a staple, the staple including a deformable member, and a stapler, the stapler including an anvil, a staple cartridge for removably storing the staple, and a cam movable between a first position and a second position. In these embodiments, the surgical stapling system further comprises a driver attached to the staple, the driver being operatively engaged with the cam to move the staple toward the anvil when the cam is moved between the first position and the second position.

(ZH)

本发明涉及具有连接的驱动器的外科钉和用于施放该钉的缝合器械。外科缝合系统包括驱动器和钉,其中驱动器与钉连接。在现有的外科缝合系统中,驱动器和钉并未连接。根据本发明的外科缝合系统可以具有更少组件,更少的组装和制造时间,并且可以容纳至少部分地嵌入驱动器中的更大的钉。在各种实施方式中,外科缝合系统包括钉和缝合器,钉包括可变形构件,缝合器包括砧座、用于可移除地储存钉的钉仓、以及能够在第一位置和第二位置之间运动的凸轮。在这些实施方式中,外科缝合系统还包括连接到钉的驱动器,该驱动器能够操作地接合凸轮,以在凸轮在第一位置和第二位置之间运动时使钉朝砧座运动。