Unlock instant, AI-driven research and patent intelligence for your innovation.

A control system of a split minimally invasive surgical robot

A control system and minimally invasive surgery technology, applied in the field of control systems, can solve the problems of inconvenient development and maintenance, poor software and hardware openness, and poor real-time performance, and achieve easy debugging and maintenance, clear structure, and convenient development and maintenance Effect

Active Publication Date: 2018-03-30
HARBIN INST OF TECH
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems of poor software and hardware openness, complex structure, poor real-time performance, and inconvenient development and maintenance of the control system of the existing minimally invasive surgical robot, the present invention further proposes a control system for the minimally invasive surgical robot

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
  • A control system of a split minimally invasive surgical robot
  • A control system of a split minimally invasive surgical robot

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0008] Specific implementation mode 1: Combination figure 1 with figure 2 To explain this embodiment, the control system of a split minimally invasive surgical robot described in this embodiment includes a hardware subsystem and a software subsystem. The hardware subsystem includes a master console 0-1 and a slave manipulator 0-2. , The main console 0-1 includes hub industrial computer 1, control panel 2, foot switch 3, control circuit 4, first main operator 5, second main operator 6, display 7, 3D display system 8 and industrial router 9. The hub industrial computer 1 consists of a power supply structure 1-1, a first data interface 1-2, a second data interface 1-3, a third data interface 1-4 and a communication interface 1-5, a control panel 2 and a foot switch 3 are connected to the first data interface 1-2 through the control circuit 4, the power supply interface 1-1 is connected to the control circuit 4, the first main operator 5 is connected to the second data interface 1...

specific Embodiment approach 2

[0017] Specific implementation manner two: combination figure 1 with figure 2 To illustrate this embodiment, the slave manipulator 0-2 of the control system of the split minimally invasive surgical robot described in this embodiment includes a first split manipulator 10, a second split manipulator 11, and a third split manipulator. Robotic arm 12,

[0018] The first split manipulator 10 and the third split manipulator 12 are both composed of a first multi-axis controller 101, a first drive unit 102, a second drive unit 103, a first external encoder 104, and a second external encoder Consisting of the encoder 105, seven third drive units 106, seven third external encoders 107, seven first DC motors 108 and seven first DC motor encoders 109, each first DC motor 108 corresponds to One of the first DC motor encoder 109 forms a closed control loop. The first multi-axis controller 101, the first drive unit 102, the second drive unit 103, and the seven third drive units 106 are connec...

specific Embodiment approach 3

[0021] Specific implementation mode three: combination figure 1 with figure 2 To explain this embodiment, the software subsystem of the control system of a split minimally invasive surgical robot described in this embodiment includes a human-computer interaction layer 17, a core control layer 18, and a device control layer 19.

[0022] The human-computer interaction layer 17 includes a parameter configuration module 17-1, a specific function module 17-2, a data recording module 17-3, a data display module 17-4, and a status display module 17-5. The parameter configuration module 17-1 is used for recording The master-slave control ratio setting of the robot system before or during the operation and the corresponding relationship between the master hand and the slave hand manipulator; the specific function module 17-2 is used to record the adjustment of the first master operator 1 and the second master operation during the operation The position of the hand 2, the specific functio...

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

No PUM Login to View More

Abstract

The invention relates to a control system, in particular to a control system of a split type minimally-invasive surgery robot. The control system of the split type minimally-invasive surgery robot aims at solving the problems that an existing control system of the split type minimally-invasive surgery robot is poor in software and hardware openness, complicated in structure, poor in real-time performance and not convenient to develop or maintain. The control system of the split type minimally-invasive surgery robot comprises a hardware sub-system and a software sub-system. The hardware sub-system comprises a master console and a slave mechanical arm, the master console comprises a center industrial personal computer, a control panel, a pedal switch, a control circuit, a first main operating arm, a second main operating arm, a display, a 3D display system and an industrial router, and the center industrial personal computer is composed of a power supply structure, a first data interface, a second data interface, a third data interface and a communication interface. The control system of the split type minimally-invasive surgery robot belongs to the field of minimally-invasive surgery.

Description

Technical field [0001] The invention relates to a control system, in particular to a control system of a split minimally invasive surgical robot, belonging to the field of minimally invasive surgery. Background technique [0002] As one of many medical robots, minimally invasive surgical robots can not only overcome the shortcomings of traditional minimally invasive surgery, but also assist doctors in precise positioning of the surgical site, reduce the labor intensity of doctors, improve the accuracy and quality of surgical treatment, and shorten treatment time. As a new industry in development, it has an immeasurable broad market prospect. [0003] In the existing research on minimally invasive surgical robots, some systems use dedicated robot controllers. Although this scheme improves the calculation speed of the control system and is beneficial to the real-time performance of the system, the controllers used basically use special languages, special operating systems, special ...

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
Patent Type & Authority Patents(China)
IPC IPC(8): A61B34/37A61B34/32G05B19/04
CPCG05B19/04
Inventor 付宜利艾跃潘博王树国牛国君曲效锋
Owner HARBIN INST OF TECH