专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08628539B2 Flexible disposable surgical port 失效
标题翻译：灵活的一次性手术口
公开(公告)号：US08628539B2
公开(公告)日：2014-01-14
申请号：US12468219
申请日：2009-05-19
申请人： David S. Edelman , Leonard Pinchuk
发明人： David S. Edelman , Leonard Pinchuk
IPC分类号： A61M39/02
CPC分类号： A61B17/3421 , A61B17/3423 , A61B2017/3445 , A61B2017/3449 , A61B2017/3466
摘要： A surgical apparatus for introduction of laparoscopic instruments into an anatomical cavity through tissue at an entry site. The apparatus includes a body with a frustoconical-shaped wall. The body defines an interior cavity, an open bottom, and a substantially closed top wall with openings from which a plurality of ports extend upward therefrom. The ports are adapted to receive the laparoscopic instruments for introduction through the interior cavity and open bottom of the body into the anatomical cavity. In the preferred embodiment, the frustoconical-shaped wall of the body is placed through an incision in the umbilicus. In one aspect of the invention, the body is a unitary one-piece molded structure. A reinforcing belt or plate formed from a relatively hard material can be integral to the body. In another aspect, the apparatus is formed from a block copolymer of poly(styrene-block-isobutylene-block-styrene), hereinafter referred to as “SIBS”, which unexpectedly provides the benefit that lubrication of the ports (or of the instruments extending through the ports) is avoided.
摘要翻译：一种用于通过进入部位的组织将腹腔镜器械引入解剖腔内的手术装置。该装置包括具有截头圆锥形壁的主体。主体限定内部空腔，敞开的底部和具有开口的基本封闭的顶壁，多个端口从该顶部向上延伸。这些端口适于接收腹腔镜仪器，用于通过内腔引入并将体的开口底部引入解剖腔。在优选实施例中，身体的截头圆锥形壁通过脐部中的切口放置。在本发明的一个方面，本体是整体的单件模制结构。由相对硬的材料形成的加强带或板可以与主体成一体。在另一方面，该装置由聚（苯乙烯 - 嵌段 - 异丁烯 - 嵌段 - 苯乙烯）的嵌段共聚物（以下称为“SIBS”）形成，其意外地提供了端口（或仪器的润滑）通过端口）。

2. 发明申请

US20110166425A1 Flexible Disposable Surgical Port 审中-公开
标题翻译：柔性一次性手术口
公开(公告)号：US20110166425A1
公开(公告)日：2011-07-07
申请号：US13061779
申请日：2009-09-04
申请人： David S. Edelman , Leonard Pinchuk , John B. Martin, JR. , Bryan M. Pinchuk , Marc Ramer
发明人： David S. Edelman , Leonard Pinchuk , John B. Martin, JR. , Bryan M. Pinchuk , Marc Ramer
IPC分类号： A61B1/32
CPC分类号： A61B17/3421 , A61B17/3423 , A61B2017/3445 , A61B2017/3449 , A61B2017/3466
摘要： A surgical apparatus for introduction of laparoscopic instruments into an anatomical cavity through tissue at an entry site. The apparatus includes a body with a frustoconical-shaped wall. The body defines an interior cavity, an open bottom, and a substantially closed top wall with openings from which a plurality of ports extend upward therefrom. The ports are adapted to receive the laparoscopic instruments for introduction through the interior cavity and open bottom of the body into the anatomical cavity. In the preferred embodiment, the frustoconical-shaped wall of the body is placed through an incision in the umbilicus. In one aspect of the invention, the body is a unitary one-piece molded structure. A reinforcing belt or plate formed from a relatively hard material can be integral to the body, and separately formed port caps each having a septum may be bonded to the ports.
摘要翻译：一种用于通过进入部位的组织将腹腔镜器械引入解剖腔内的手术装置。该装置包括具有截头圆锥形壁的主体。主体限定内部空腔，敞开的底部和具有开口的基本封闭的顶壁，多个端口从该顶部向上延伸。这些端口适于接收腹腔镜仪器，用于通过内腔引入并将体的开口底部引入解剖腔。在优选实施例中，身体的截头圆锥形壁通过脐部中的切口放置。在本发明的一个方面，本体是整体的单件模制结构。由相对硬的材料形成的增强带或板可以与主体成一体，并且可以将各自具有隔膜的单独形成的端盖连接到端口。

3. 发明申请

US20100063452A1 Flexible Disposable Surgical Port 失效
标题翻译：柔性一次性手术口
公开(公告)号：US20100063452A1
公开(公告)日：2010-03-11
申请号：US12468219
申请日：2009-05-19
申请人： David S. Edelman , Leonard Pinchuk
发明人： David S. Edelman , Leonard Pinchuk
IPC分类号： A61M5/32 , A61M25/00 , A61F11/00
CPC分类号： A61B17/3421 , A61B17/3423 , A61B2017/3445 , A61B2017/3449 , A61B2017/3466
摘要： A surgical apparatus for introduction of laparoscopic instruments into an anatomical cavity through tissue at an entry site. The apparatus includes a body with a frustoconical-shaped wall. The body defines an interior cavity, an open bottom, and a substantially closed top wall with openings from which a plurality of ports extend upward therefrom. The ports are adapted to receive the laparoscopic instruments for introduction through the interior cavity and open bottom of the body into the anatomical cavity. In the preferred embodiment, the frustoconical-shaped wall of the body is placed through an incision in the umbilicus. In one aspect of the invention, the body is a unitary one-piece molded structure. A reinforcing belt or plate formed from a relatively hard material can be integral to the body. In another aspect, the apparatus is formed from a block copolymer of poly(styrene-block-isobutylene-block-styrene), hereinafter referred to as “SIBS”, which unexpectedly provides the benefit that lubrication of the ports (or of the instruments extending through the ports) is avoided.
摘要翻译：一种用于通过进入部位的组织将腹腔镜器械引入解剖腔内的手术装置。该装置包括具有截头圆锥形壁的主体。主体限定内部空腔，敞开的底部和具有开口的基本封闭的顶壁，多个端口从该顶部向上延伸。这些端口适于接收腹腔镜仪器，用于通过内腔引入并将体的开口底部引入解剖腔。在优选实施例中，身体的截头圆锥形壁通过脐部中的切口放置。在本发明的一个方面，本体是整体的单件模制结构。由相对硬的材料形成的加强带或板可以与主体成一体。在另一方面，该装置由聚（苯乙烯 - 嵌段 - 异丁烯 - 嵌段 - 苯乙烯）的嵌段共聚物（以下称为“SIBS”）形成，其意外地提供了端口（或仪器的润滑）通过端口）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式