公开(公告)号：US11833049B2

公开(公告)日：2023-12-05

申请号：US16964974

申请日：2019-01-25

申请人： Chine, LLC ,  John MacMahon ,  Evan Anderson ,  Greg C. Liu

发明人： John MacMahon ,  Evan Anderson ,  Greg C. Liu

IPC分类号： A61F2/24 ,  A61B17/10 ,  A61B90/00 ,  A61B17/068 ,  A61B17/00 ,  A61B17/28 ,  A61B17/064

CPC分类号： A61F2/2481 ,  A61B17/068 ,  A61B17/10 ,  A61B90/06 ,  A61F2/246 ,  A61F2/2442 ,  A61F2/2451 ,  A61F2/2466 ,  A61F2/2478 ,  A61B17/064 ,  A61B17/2812 ,  A61B2017/00243 ,  A61B2017/00398 ,  A61B2017/00407 ,  A61B2017/00473 ,  A61B2017/00738 ,  A61B2017/00858 ,  A61B2017/0649 ,  A61B2090/061 ,  A61B2090/0801 ,  A61F2002/2484 ,  A61F2210/0033 ,  A61F2210/0076 ,  A61F2220/0016 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2220/0083 ,  A61F2230/0013 ,  A61F2230/0023 ,  A61F2250/001 ,  A61F2250/0002 ,  A61F2250/0003 ,  A61F2250/0004 ,  A61F2250/006 ,  A61F2250/0007 ,  A61F2250/0029 ,  A61F2250/0036 ,  A61F2250/0064

摘要： A self-adjusting device configured to be placed in contact with tissue/organ and apply mechanical force to the tissue/organ to achieve an improvement of functioning of the tissue/organ. The self-adjusting capabilities can be carried out by three functional subsystems that can be packaged either in a single, integrated system or in separate modules. A sensing subsystem senses the tissue/organ and sends at least one type of sensing signal characteristic of functioning of the tissue/organ to a controlling subsystem. The controlling subsystem processes the signal with an algorithm to determine if a configuration of the device needs to be changed or a force applied to the tissue/organ needs to be changed. An actuating subsystem can be controlled by the controlling subsystem to affect the configuration/force change when needed. A feedback loop is provided to keep the controlling subsystem up to date as to the state of the actuating subsystem.

公开(公告)号：US20210045876A1

公开(公告)日：2021-02-18

申请号：US16964974

申请日：2019-01-25

申请人： Jonh MACMAHON ,  Evan ANDERSON ,  Greg C. LIU ,  Chine, LLC

发明人： John MacMahon ,  Evan Anderson ,  Greg C. Liu

IPC分类号： A61F2/24

摘要： A self-adjusting device configured to be placed in contact with tissue/organ and apply mechanical force to the tissue/organ to achieve an improvement of functioning of the tissue/organ. The self-adjusting capabilities can be carried out by three functional subsystems that can be packaged either in a single, integrated system or in separate modules. A sensing subsystem senses the tissue/organ and sends at least one type of sensing signal characteristic of functioning of the tissue/organ to a controlling subsystem. The controlling subsystem processes the signal with an algorithm to determine if a configuration of the device needs to be changed or a force applied to the tissue/organ needs to be changed. An actuating subsystem can be controlled by the controlling subsystem to affect the configuration/force change when needed. A feedback loop is provided to keep the controlling subsystem up to date as to the state of the actuating subsystem.

公开(公告)号：US07585306B2

公开(公告)日：2009-09-08

申请号：US10867430

申请日：2004-06-14

申请人： Ryan Abbott ,  Greg C. Liu

发明人： Ryan Abbott ,  Greg C. Liu

IPC分类号： A61B17/11

CPC分类号： A61B17/11 ,  A61B17/0644 ,  A61B17/1114 ,  A61B2017/1107 ,  A61B2017/1135

摘要： Anastomosis devices, tools and methods of performing sutureless anastomosis. Anastomosis devices are provided for fixing a first conduit to a second conduit in an anastomosis, where the conduits are joined by interfacing their inner walls together. The conduit which is loaded on the anastomosis device may be mounted in such a way that the internal wall of the conduit does not make contact with the anastomosis device.

摘要翻译： 吻合装置，工具和执行无缝合吻合的方法。 提供吻合装置用于在吻合中将第一导管固定到第二导管，其中通过将它们的内壁与它们的内壁接合而将导管接合。 装在吻合装置上的导管可以以这样的方式安装，使得导管的内壁不与吻合装置接触。

公开(公告)号：US20080269784A1

公开(公告)日：2008-10-30

申请号：US12082596

申请日：2008-04-10

申请人： Ryan Abbott ,  Greg C. Liu

发明人： Ryan Abbott ,  Greg C. Liu

IPC分类号： A61B17/11 ,  A61B17/138

CPC分类号： A61B17/11 ,  A61B17/0644 ,  A61B17/1114 ,  A61B2017/1107 ,  A61B2017/1135

摘要： Anastomosis devices, tools and methods of performing sutureless anastomosis. Anastomosis devices are provided for fixing a first conduit to a second conduit in an anastomosis, where the conduits are joined by interfacing their inner walls together. The conduit which is loaded on the anastomosis device may be mounted in such a way that the internal wall of the conduit does not make contact with the anastomosis device.

摘要翻译： 吻合装置，工具和执行无缝合吻合的方法。 提供吻合装置用于在吻合中将第一导管固定到第二导管，其中通过将它们的内壁与它们的内壁接合而将导管接合。 装在吻合装置上的导管可以以这样的方式安装，使得导管的内壁不与吻合装置接触。