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Minimally invasive surgical robot

A surgical robot and minimally invasive surgery technology, applied in the field of minimally invasive surgery, can solve the problems of inoperability and poor flexibility of the operating arm.

Inactive Publication Date: 2018-08-21
SHENZHEN JINGFENG MEDICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the slave operating equipment usually includes a robotic arm and an operating arm arranged on the robotic arm. The robotic arm is used to adjust the position of the operating arm, and the operating arm is used to extend into the body and perform surgical operations. However, the current operating arm is less flexible. Poor, the surgical robot is limited in some operations and cannot be operated flexibly

Method used

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  • Minimally invasive surgical robot
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Embodiment Construction

[0032] 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.

[0033] 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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Abstract

The invention relates to a minimally invasive surgical robot comprising a main operating table and a slave operating device. The main operating table is configured to send a control command to the slave operating device according to an operation of a doctor to control the slave operating device, and the slave operating device is configured to respond to the control command sent by the main operating table to perform corresponding operations. The slave operating device includes a mechanical arm, a power mechanism disposed on the mechanical arm and an operating arm disposed on the power mechanism. The mechanical arm is used for adjusting the position of the operating arm, the power mechanism is used for driving the operating arm to execute corresponding operations, and the operating arm is used for extending into the body and performing a surgical operation. The operating arm includes an end instrument, a connecting component and a first driving unit. The end instrument is provided witha spiral groove and rotatably connected with the far end of the connecting component, the connecting component is used for adjusting the posture and position of the end instrument, the far end of thefirst driving unit is accommodated in the spiral groove, so as to drive the end instrument to rotate substantially in the axial direction of the first driving unit.

Description

technical field [0001] The invention relates to the field of minimally invasive surgery, in particular to 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 slave operating equipment, and the doctor controls the slave operating equipment to perform corresponding surgical operations by operating the main operating console. Among them, the slave operating equipment usually includes a robotic arm and an operating arm arrang...

Claims

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Application Information

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IPC IPC(8): A61B17/00A61B34/37
CPCA61B17/00234A61B34/37A61B34/70A61B2034/302
Inventor 王建辰高元倩
Owner SHENZHEN JINGFENG MEDICAL TECH CO LTD
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