公开(公告)号：US10292691B2

公开(公告)日：2019-05-21

申请号：US15420047

申请日：2017-01-30

Applicant: Sina Robotics and Medical Innovators Co. Ltd.

Inventor： Farzam Farahmand ,  Arvin Houshmand ,  Alireza Mirbagheri ,  Saeed Mansouri

IPC: A61B17/02 ,  A61B17/34 ,  A61B17/00 ,  A61B17/29 ,  A61B17/30 ,  A61B90/00

Abstract: A minimally invasive heart stabilizer includes a guide tube, a revolute joint, a stabilizing end-effector, and a linkage. The guide tube is sized to allow insertion through an endoscopic cannula. The revolute joint is coupled to a distal end of the guide tube. The stabilizing end-effector is coupled to the revolute joint. The linkage has a distal end and a proximal end. The distal end is pivotally connected to the end-effector. The stabilizing end-effector includes two tissue engaging members in parallel alignment with one another. The two tissue engaging members are joined via an arrangement of links.

公开(公告)号：US20170189003A1

公开(公告)日：2017-07-06

申请号：US15420047

申请日：2017-01-30

Applicant: Sina Robotics and Medical Innovators Co. Ltd.

Inventor： Farzam Farahmand ,  Arvin Houshmand ,  Alireza Mirbagheri ,  Saeed Mansouri

IPC: A61B17/02 ,  A61B17/34

CPC classification number: A61B17/02 ,  A61B17/0218 ,  A61B17/3423 ,  A61B2017/00243 ,  A61B2017/00703 ,  A61B2017/0243 ,  A61B2017/2927 ,  A61B2017/2929 ,  A61B2017/2938 ,  A61B2017/306 ,  A61B2090/067

Abstract: A minimally invasive heart stabilizer includes a guide tube, a revolute joint, a stabilizing end-effector, and a linkage. The guide tube is sized to allow insertion through an endoscopic cannula. The revolute joint is coupled to a distal end of the guide tube. The stabilizing end-effector is coupled to the revolute joint. The linkage has a distal end and a proximal end. The distal end is pivotally connected to the end-effector. The stabilizing end-effector includes two tissue engaging members in parallel alignment with one another. The two tissue engaging members are joined via an arrangement of links.