-
公开(公告)号:US20050251998A1
公开(公告)日:2005-11-17
申请号:US11121693
申请日:2005-05-04
申请人: Yakov Bar-Or , Amram Aizenfeld , Golan Salman , Michael Voloshin , Omer Shazifi , Idan Buder
发明人: Yakov Bar-Or , Amram Aizenfeld , Golan Salman , Michael Voloshin , Omer Shazifi , Idan Buder
IPC分类号: A61B1/00 , A61B1/012 , A61B1/12 , A61B1/31 , B29C65/00 , B29C65/02 , B29C65/18 , B29C65/74 , H01R43/00
CPC分类号: A61B1/00108 , A61B1/0011 , A61B1/00128 , A61B1/00135 , A61B1/00142 , A61B1/00151 , A61B1/012 , A61B1/31 , B29C65/18 , B29C65/743 , B29C66/1222 , B29C66/1224 , B29C66/53242 , B29C66/8227 , B29C66/857 , B29L2024/00 , B29L2031/283 , B29L2031/603 , Y10T29/49178 , B29C65/00
摘要: A method and device for cutting and sealing of disposable multilumen tubing is disclosed. The method comprises providing a first surface and an opposite second surface, placing a portion of the multilumen tubing between the first and the second surface and applying heat and pressure to at least one of the first and the second surface so as to plastically deform and cut the said portion of the multilumen tubing and to heat-seal the cut ends thereof. The device for cutting and sealing comprises a first jaw and juxtaposed therewith a second jaw, said first and said second jaw are provided with respective first and second surface. The device further comprises biasing member exerting pressure on at least one of the said first and the second surface and a source of energy suitable for heating of at least one of the said first and the second surface.
摘要翻译: 公开了一种用于一次性多孔管的切割和密封的方法和装置。 该方法包括提供第一表面和相对的第二表面,将多个管道的一部分放置在第一和第二表面之间,并将热和压力施加到第一和第二表面中的至少一个,以便塑性变形和切割 所述多腔管道的所述部分并且热密封其切割端。 用于切割和密封的装置包括第一钳口并与其并置的第二钳口,所述第一和第二钳口设置有相应的第一和第二表面。 该装置还包括在所述第一和第二表面中的至少一个上施加压力的偏置构件和适于加热所述第一和第二表面中的至少一个的能量源。
-
公开(公告)号:US20050256376A1
公开(公告)日:2005-11-17
申请号:US11121694
申请日:2005-05-04
申请人: Yakov Bar-Or , Amram Aizenfeld , Golan Salman , Omer Shazifi
发明人: Yakov Bar-Or , Amram Aizenfeld , Golan Salman , Omer Shazifi
IPC分类号: A61B1/00 , A61B1/012 , A61B1/12 , A61B1/31 , B29C65/00 , B29C65/02 , B29C65/18 , B29C65/74 , H01R43/00
CPC分类号: A61B1/00108 , A61B1/0011 , A61B1/00128 , A61B1/00135 , A61B1/00142 , A61B1/00151 , A61B1/012 , A61B1/31 , B29C65/18 , B29C65/743 , B29C66/1222 , B29C66/1224 , B29C66/53242 , B29C66/8227 , B29C66/857 , B29L2024/00 , B29L2031/283 , B29L2031/603 , Y10T29/49178 , B29C65/00
摘要: A connector is described, which is suitable for establishing flow communication between passages of a multilumen tubing used with an endoscopic apparatus and between tubes for supplying fluid medium to the multilumen tubing. The connector is adapted for insertion and retraction of a surgical instrument therethrough. The connector comprises a main body portion provided with a through-going bore, which longitudinally extends along the main body portion. The main body portion further comprises a plurality of lateral ports, which are in flow communication with the through going bore. The bore is adapted for insertion thereinto and removal therefrom of a proximal end of the multilumen tubing. The lateral ports are adapted for receiving thereinto the tubes for supplying the fluid medium.
摘要翻译: 描述了一种连接器,其适于建立与内窥镜装置使用的多腔管道的通道之间以及用于向多腔管道供应流体介质的管之间的流动连通。 连接器适于插入和缩回手术器械。 连接器包括设置有沿着主体部分纵向延伸的通孔的主体部分。 主体部分还包括多个侧向端口,其与通孔相流动连通。 孔适于插入其中并从其中移除多孔管的近端。 横向端口适于容纳用于供应流体介质的管。
-