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Systems, devices, and methods for surgery on a hollow anatomically suspended organ

A surgical system, surgical technology, applied in ophthalmic surgery, surgery, surgical microscope, etc., can solve the problems of lack of microsurgery, lack of limited force feedback, etc.

Inactive Publication Date: 2013-04-10
THE TRUSTEES OF COLUMBIA UNIV IN THE CITY OF NEW YORK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Microsurgery challenges include lack of intraocular dexterity with tools, limited force feedback, and lack of depth perception when viewing with a microscope

Method used

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  • Systems, devices, and methods for surgery on a hollow anatomically suspended organ
  • Systems, devices, and methods for surgery on a hollow anatomically suspended organ
  • Systems, devices, and methods for surgery on a hollow anatomically suspended organ

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Embodiment Construction

[0021] In accordance with the disclosed subject matter, systems, devices, and methods for performing surgical procedures on anatomically suspended hollow organs are disclosed.

[0022] In some embodiments, a telerobotic microsurgery system can have a slave hybrid robot with at least two robotic arms each with a tandem robot attached to a parallel robot and a remote master robot with at least two robotic arms. a user-controlled master-slave interface, such as a joystick). Also, the tandem manipulator for each robot arm can have a tube that accommodates a pre-bent NiTi sleeve that is substantially straight when inside the tube. Using each user-controlled master-slave interface, the user can control the motion of the at least two robotic arms by controlling the parallel and serial manipulators for each robotic arm. That is, the user can control the combined motion of the serial manipulator and the parallel manipulator for each arm through the master-slave interface.

[0023] re...

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PUM

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Abstract

Systems, devices, and methods for surgery on a hollow anatomically suspended organ are described herein. In some embodiments a tele-robotic microsurgical system for eye surgery include: a tele-robotic master and a slave hybrid-robot; wherein the tele-robotic master has at least two master slave interfaces controlled by a medical professional; wherein the slave hybrid-robot has at least two robotic arms attached to a frame releasably attached to a patient's head; wherein the at least two robotic arms each have a parallel robot and a serial robot; and wherein the serial robot includes a tube housing a cannula.

Description

[0001] This application claims priority to U.S. Provisional Patent Application No. 60 / 845,688, filed September 19, 2006, and U.S. Provisional Patent Application No. 60 / 920,848, filed March 30, 2007, both of which are incorporated by reference in their entirety combined here. technical field [0002] Systems, devices, and methods for performing surgery on anatomically suspended hollow organs are provided. Background technique [0003] Minimally intrusive shell procedures, such as ophthalmic microsurgery, on anatomically suspended hollow organs present unique challenges to physicians. Focusing on ophthalmic microsurgery, these challenges stem from the fact that the eye is a hollow and mobile organ within which very accurate and delicate surgical tasks need to be performed. During ophthalmic surgery, doctors use a microscope to view the retina by looking through the enlarged iris. Tools currently used by physicians lack intraocular dexterity and are limited to a minimal degre...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B5/07
CPCA61B2019/2223A61B19/5223A61B2017/00867A61B19/2203A61F9/007A61B2019/2242A61B2019/223A61B2019/204A61B19/22A61B2019/2226A61B2019/5206A61B2019/2288A61B2017/3407A61B2019/2292A61B2019/464A61B90/16A61B34/75A61B2090/064A61B34/70A61B34/71A61B34/30A61B34/37A61B2034/304A61B34/35A61B34/76A61B2090/306A61B90/20A61B17/00A61B3/13
Inventor N·西曼W·韦R·戈德曼H·法恩S·张
Owner THE TRUSTEES OF COLUMBIA UNIV IN THE CITY OF NEW YORK