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Connecting assembly with drive wire, manipulator arm and surgical robot

A technology for connecting components and driving wires, applied in the field of minimally invasive surgery, can solve problems such as poor flexibility and limitations of surgical robots

Active Publication Date: 2021-01-05
SHENZHEN JINGFENG MEDICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the flexibility of the connection components of the current slave operating equipment is poor, which limits the use of surgical robots in some operations

Method used

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  • Connecting assembly with drive wire, manipulator arm and surgical robot
  • Connecting assembly with drive wire, manipulator arm and surgical robot
  • Connecting assembly with drive wire, manipulator arm and surgical robot

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Embodiment Construction

[0047] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0048] It should be noted that when an element is referred to as being “disposed on” another element, it may be directly on the other element or there may also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. When an element is said to be "coupled" to another element, it can be directly coupled to the other element o...

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PUM

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Abstract

The invention relates to a connecting assembly with a driving wire, an operating arm applying the connecting assembly, and a surgery robot. The connecting assembly comprises a plurality of connecting units and the driving wire, wherein the connecting units are sequentially connected, at least two connecting units form a rotatable joint assembly, and at least two joint assemblies are coupled; when the coupled joint assemblies rotate, the posture of each connecting unit located at the far end of the corresponding coupled joint assembly is fundamentally unchanged; each coupled joint assembly comprises a driving joint assembly; and the driving wire is used for driving the joint assemblies to rotate, and is provided with a main driving wire which is used for driving the driving joint assemblies to rotate.

Description

technical field [0001] The invention relates to the field of minimally invasive surgery, in particular to a connection assembly, an operating arm using the connection assembly, and a surgical robot. Background technique [0002] Minimally invasive surgery refers to a surgical method that uses modern medical instruments such as laparoscopy and thoracoscopy and related equipment to perform surgery inside the human cavity. Compared with traditional surgical methods, minimally invasive surgery has the advantages of less trauma, less pain, and faster recovery. [0003] With the advancement of science and technology, robotic technology for minimally invasive surgery has gradually matured and been widely used. A minimally invasive surgical robot usually includes a main operating console and a secondary operating device. The main operating console is used to send control commands to the secondary operating device according to the doctor's operation to control the secondary operatin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B34/37A61B34/00A61B34/30
CPCA61B34/37A61B34/70A61B2034/302A61B2034/305
Inventor 王建辰高元倩
Owner SHENZHEN JINGFENG MEDICAL TECH CO LTD