Gynaecology and obstetrics surgical robot control method

A surgical robot and control method technology, applied in surgical robots, surgical manipulators, surgery, etc., can solve problems such as difficulty in feeling the end of surgical tools and difficult adjustment of surgical operations

Pending Publication Date: 2020-06-05
杨红伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Some surgeons also use robotic systems to perform obstetrics and gynecology and birth control operations. In the field of obstetrics and gynecology, since surgical robots are operated remotely by doctors, it is difficult to feel the force on the end of the surgical tool in contact with the human body, such as clamping force and scissors. shear forces, it is difficult to adjust the surgical operation according to the magnitude of these forces

Method used

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  • Gynaecology and obstetrics surgical robot control method
  • Gynaecology and obstetrics surgical robot control method
  • Gynaecology and obstetrics surgical robot control method

Examples

Experimental program
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Embodiment 1

[0022] Embodiment 1: This embodiment discloses a magnetic force feedback operation instrument for obstetrics and gynecology surgery robots, such as figure 1 and image 3 As shown, it includes a control unit 100, a drive unit 300 and an operation unit 200. The control unit 100 remotely controls the drive unit and the operation unit 200. The drive unit 300 installs the operation unit 200 on the end of the surgical robot. The surgical robot is used in the operating room. The doctor operates the control unit 100 at a remote place to control the instruments to perform surgical operations.

[0023] Specifically, such as figure 1 As shown, the control unit 100 includes a first operating rod 110a, a second operating rod 110b, a first movable rod 120a, a second movable rod 120b, a driving rod 130, an outer sleeve 140, a first magnet 150, and a magnetic field control unit 160, the first operating rod and the second operating rod are hinged on the outer sleeve, the first operating rod ...

Embodiment 2

[0029] Embodiment 2: the present invention also discloses a method for operating the above-mentioned obstetrics and gynecology surgical robot magnetic feedback operating apparatus, the steps are as follows:

[0030] Step 1: Obtain the video data of the surgical site in the human body;

[0031] Step 2: Transmit the above data to the surgical robot control system and display it to the operator;

[0032] Step 3: The operator drives the drive rod to move according to the acquired video data, and the data of the drive rod movement is acquired by the sensor and transmitted to the surgical robot control system;

[0033] Step 4: The surgical robot control system controls the movement of the power rod according to the acquired movement data of the driving rod, and then controls the opening and closing of the jaws;

[0034] Step 5: The sensor obtains the magnetic field strength at the third magnet (260), and transmits the magnetic field strength to the magnetic field control unit 160; ...

Embodiment 3

[0037] Embodiment 3: The present invention also discloses an obstetrics and gynecology surgical robot, which adopts the control method described in embodiment 2, and the obstetrics and gynecology surgical robot includes the magnetic force feedback operating instrument of the obstetrics and gynecology surgical robot in embodiment 1.

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Abstract

The invention discloses a gynaecology and obstetrics surgical robot control method. The method comprises the following steps: step 1, acquiring video data of a surgical site in a human body; step 2, transmitting the data to a surgical robot control system and displaying the data to an operator; step 3, an operator driving a driving rod to move according to the acquired video data, acquiring driving rod movement data by a sensor and transmitting the data to the surgical robot control system; step 4, the surgical robot control system controling a power rod to move according to the acquired driving rod movement data so as to control a jaw to be opened and closed; step 5, acquiring the magnetic field intensity of a third magnet (260) by a sensor, and transmitting the magnetic field intensity to a magnetic field control unit 160; and step 6, the magnetic field control unit controlling the movement of the second magnet according to the magnetic field intensity to further control the magneticfield intensity of the first magnet.

Description

technical field [0001] The invention relates to the field of obstetrics and gynecology. Background technique [0002] The robotic surgery system is a complex that integrates a number of modern high-tech means. Mainly used in cardiac surgery and prostatectomy. Surgeons can operate machines away from the operating table, which is completely different from the traditional concept of surgery. It is a well-deserved revolutionary surgical tool in the field of minimally invasive surgery in the world. [0003] When using robots to perform surgery, the doctor's hands do not touch the patient. Once the location of the incision is determined, the robotic arm equipped with cameras and other surgical tools will perform actions such as cutting, hemostasis and suturing. The surgeon only needs to sit on the console, usually in the operating room, to observe and guide the work of the robotic arm. It is reported that the technology will allow doctors to operate on patients on the other sid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B34/30A61B90/00
CPCA61B34/30A61B90/361A61B90/37A61B34/73
Inventor 不公告发明人
Owner 杨红伟
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