Accessory manipulation of throat surgery robot

A surgical robot and manipulator technology, applied in the fields of surgery, manipulators, medical science, etc., can solve the problems of the doctor's operation trouble, uncomfortable operation, hand interference, etc., to improve the overall operability, the operation is light and flexible, and the weight is reduced. Effect

Inactive Publication Date: 2006-02-08
TIANJIN UNIV
View PDF0 Cites 36 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The operation under the supporting laryngoscope is accurate, and the operator can operate with both hands, and the operation is more ideal under the use of an operating microscope; however, doctors generally perform operati

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Accessory manipulation of throat surgery robot
  • Accessory manipulation of throat surgery robot
  • Accessory manipulation of throat surgery robot

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0030] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0031] figure 1 , 2, 3 shows the posture adjustment joint, the circular arc movement joint of its fingers is an active joint, and the movement of the joint is provided by the voltage-type stepping drive arc guide motor 6-1, which is realized by the rack and pinion mechanism. . The motor 6-1 and the finger clamp 1 are mounted on the support plate 2, the support plate 2 is fixed with the slider of the arc guide 3, and can slide freely on the arc guide; the guide rail of the arc guide 3 The gear sector 5 is fixed with the arc guide bracket 4; the motor 6-1 is fixed on the support plate 2, and the pinion 7 is mounted on the shaft of the motor 6-1, which can roll freely on the gear sector 5. The arc movement is that the shaft of the motor 6-1 drives the support plate 2 to move on the arc guide 3 through the pinion 7 and the tooth sector 5, so as to realize ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

PropertyMeasurementUnit
Radiusaaaaaaaaaa
Radiusaaaaaaaaaa
Angleaaaaaaaaaa
Login to view more

Abstract

The invention discloses an accessory operation hand for throat operation robot, which comprises a finger arc motion joint mechanism, an arc guide rail rotation joint mechanism, a first and second front arm rotation joint mechanism, a back arm rotation joint mechanism, a vertical position regulation mechanism, a synchronous tooth-type belt wheel mechanism, and a steel wheel mechanism. Compared with existing technique, this invention has advantage that, the mechanism is joint-type coordination structure with eight degrees of freedom to complete all motions flexibly; the double swing lever mechanism lets the robot gesture constant when the work point varies to realize the decouple of position and gesture; the double-stage thread-gear structure decreases the volume and weight; the hand coarse adjustment can position quickly, and the fine tuning mechanism makes system has the precision fit for micro-surgery.

Description

technical field [0001] The invention relates to a laryngeal surgery robot, in particular to a slave operating hand of a laryngeal surgery robot. Background technique [0002] Medical robots have the advantages of accurate positioning, stable operation, strong dexterity, large working range, and are not afraid of radiation and infection. Medical robots can not only assist doctors in the precise positioning of surgical sites, but also achieve minimal surgical damage, improve the accuracy and quality of disease diagnosis and surgical treatment, improve surgical safety, shorten treatment time, and reduce medical costs. In recent years, its research has become a new field of robot application, especially the multifunctional medical robot system has become a new direction of medical robot development. [0003] At present, surgical robots generally adopt a master-slave remote control operation mode. The use of surgical robots helps to improve the a...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): B25J3/00A61B17/24
Inventor 王树新李群智丁杰男周永春郭岳山
Owner TIANJIN UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap