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    Devices and methods for forming an anastomosis
    4.
    发明授权
    Devices and methods for forming an anastomosis 有权

    公开(公告)号：US11039838B2

    公开(公告)日：2021-06-22

    申请号：US16014640

    申请日：2018-06-21

    Applicant: BOSTON SCIENTIFIC SCIMED, INC.

    Inventor： Kenneth F. Binmoeller ,  Peter Brown ,  Keke Lepulu ,  Ryan Donovan

    IPC: A61B17/11 ,  A61F5/00 ,  A61B17/00 ,  A61B90/30 ,  A61B90/00

    Abstract: Devices and methods for deploying an anastomotic stent between portions of the gastro-intestinal (GI) tract are disclosed. The anastomotic stents are configured to atraumatically engage the tissue walls and to permit the flow of fluid, partially digested food, and food. The stents can be deployed using endoscopic catheter devices, laparoscopic tools, and combinations of both endoscopic tools and laparoscopic tools. Examples of anastomoses include anastomoses between the stomach and a portion of the intestines such as the jejunum. Anastomoses can also be formed between two closed ends of the intestines, such as two closed ends of the colon formed during a colon resection procedure. Anastomoses can also be formed between a fundal pouch formed during a gastric bypass procedure and the jejunum. Laparoscopic tools are disclosed to deploy a stent by selectively removing a radial restraint on a self expanding stent with the restraint removed through the laparoscopic access points.

    Devices and methods for forming an anastomosis
    5.
    发明授权
    Devices and methods for forming an anastomosis 有权

    公开(公告)号：US12201299B2

    公开(公告)日：2025-01-21

    申请号：US17328628

    申请日：2021-05-24

    Applicant: Boston Scientific Scimed, Inc.

    Inventor： Kenneth F. Binmoeller ,  Peter Brown ,  Keke Lepulu ,  Ryan Donovan

    IPC: A61B17/11 ,  A61F5/00 ,  A61B17/00 ,  A61B90/00 ,  A61B90/30

    Abstract: Devices and methods for deploying an anastomotic stent between portions of the gastro-intestinal (GI) tract are disclosed. The anastomotic stents are configured to atraumatically engage the tissue walls and to permit the flow of fluid, partially digested food, and food. The stents can be deployed using endoscopic catheter devices, laparoscopic tools, and combinations of both endoscopic tools and laparoscopic tools. Examples of anastomoses include anastomoses between the stomach and a portion of the intestines such as the jejunum. Anastomoses can also be formed between two closed ends of the intestines, such as two closed ends of the colon formed during a colon resection procedure. Anastomoses can also be formed between a fundal pouch formed during a gastric bypass procedure and the jejunum. Laparoscopic tools are disclosed to deploy a stent by selectively removing a radial restraint on a self expanding stent with the restraint removed through the laparoscopic access points.

    Devices and methods for forming an anastomosis
    7.
    发明授权
    Devices and methods for forming an anastomosis 有权

    公开(公告)号：US10952732B2

    公开(公告)日：2021-03-23

    申请号：US14186994

    申请日：2014-02-21

    Applicant: Boston Scientific Scimed Inc.

    Inventor： Kenneth F Binmoeller ,  Peter Brown ,  Keke Lepulu ,  Ryan Donovan

    IPC: A61B17/11 ,  A61F5/00 ,  A61B17/00 ,  A61B90/30 ,  A61B90/00

    Abstract: Devices and methods for deploying an anastomotic stent between portions of the gastro-intestinal (GI) tract are disclosed. The anastomotic stents are configured to atraumatically engage the tissue walls and to permit the flow of fluid, partially digested food, and food. The stents can be deployed using endoscopic catheter devices, laparoscopic tools, and combinations of both endoscopic tools and laparoscopic tools. Examples of anastomoses include anastomoses between the stomach and a portion of the intestines such as the jejunum. Anastomoses can also be formed between two closed ends of the intestines, such as two closed ends of the colon formed during a colon resection procedure. Anastomoses can also be formed between a fundal pouch formed during a gastric bypass procedure and the jejunum. Laparoscopic tools are disclosed to deploy a stent by selectively removing a radial restraint on a self expanding stent with the restraint removed through the laparoscopic access points.

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