Ultrasonic knife based remote ultrasonic operation simulation system for hepatobiliary surgery

A technology of surgical simulation and ultrasonic scalpel, which is applied in the field of remote ultrasonic surgery simulation system, to achieve the effect of improving error tolerance, reducing the burden of manual operation, and facilitating cleaning and disinfection

Active Publication Date: 2021-04-27
TIANJIN CITY THIRD CENT HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] After a massive search by our team, we learned that the existing detection and treatment systems for hepatobiliary surgery mainly include JP6255556B1, JP2018537484A, JP6568577B2 and CN201710607169.7, and these systems are mainly used in the detection field, such as by setting up a CT scanner , MR scanner, radar imager and 3D image generator to conduct a comprehensive diagnosis of the patient's body condition, and in the existing system, the way of cutting treatment by remote control of the

Method used

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  • Ultrasonic knife based remote ultrasonic operation simulation system for hepatobiliary surgery
  • Ultrasonic knife based remote ultrasonic operation simulation system for hepatobiliary surgery
  • Ultrasonic knife based remote ultrasonic operation simulation system for hepatobiliary surgery

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Experimental program
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Embodiment 1

[0030] Such as figure 1 As shown, a remote ultrasonic surgery simulation system for hepatobiliary surgery based on the ultrasonic knife, including: bed body;

[0031] a mobile module for moving the manipulator device;

[0032] The manipulator device is arranged on the mobile module and is used to adjust the angle of the ultrasonic scalpel device;

[0033] A camera module, arranged on the manipulator device, is used to take images of patients and generate real-time images at the same time;

[0034] A simulation device for receiving and sending operating instructions, while constructing and displaying a virtual model;

[0035] The ultrasonic knife device is arranged on the manipulator device, and is used to generate high-frequency vibration on the knife head for cutting;

[0036]The moving module includes an X-axis translation mechanism, a Z-axis translation mechanism and a lifting mechanism. The X-axis translation mechanism is used to drive the manipulator device to translat...

Embodiment 2

[0042] Embodiment 2, this embodiment is a further description of the above embodiment. It should be understood that this embodiment includes all the above-mentioned technical features and further detailed description:

[0043] A remote ultrasonic surgery simulation system for hepatobiliary surgery based on the ultrasonic knife, including: a bed body;

[0044] a mobile module for moving the manipulator device;

[0045] The manipulator device is arranged on the mobile module and is used to adjust the angle of the ultrasonic scalpel device;

[0046] A camera module, arranged on the manipulator device, is used to take images of patients and generate real-time images at the same time;

[0047] A simulation device for receiving and sending operating instructions, while constructing and displaying a virtual model;

[0048] The ultrasonic knife device is arranged on the manipulator device, and is used to generate high-frequency vibration on the knife head for cutting;

[0049] The ...

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Abstract

The invention provides an ultrasonic knife based remote ultrasonic operation simulation system for hepatobiliary surgery, which is applied to the field of hepatobiliary treatment. The system comprises a bed body, a moving module, a manipulator device, a camera shooting module, a simulation device and an ultrasonic knife device. The moving module is used for moving the manipulator device; the manipulator device is arranged on the moving module and used for adjusting the angle of the ultrasonic knife device; the camera shooting module is arranged on the manipulator device and used for shooting images of a patient and generating real-time images at the same time; the simulation device is used for receiving and sending an operation instruction and constructing and displaying a virtual model at the same time; and the ultrasonic knife device is arranged on the manipulator device and is used for generating high-frequency vibration on a knife head so as to carry out cutting.

Description

technical field [0001] The invention relates to the field of hepatobiliary treatment, in particular to a remote ultrasonic operation simulation system for hepatobiliary surgery based on an ultrasonic knife. Background technique [0002] Hepatobiliary surgery mainly studies major diseases that seriously threaten the health of Chinese people, such as hepatocellular carcinoma, hepatolithiasis, post-hepatitic cirrhosis and acute liver failure caused by severe hepatitis. According to statistical data, liver and gallbladder disease has gradually become a class of diseases that seriously threaten the health of Chinese people. The ultrasonic knife is a special hollow knife widely used in liver and gallbladder surgery. Its working principle is mainly based on the cavitation effect of ultrasound, that is, high-frequency energy is applied to the knife to make it vibrate at high frequency, and the knife acts on the focus of the liver or gallbladder. Tissues (such as tumors, etc.), caus...

Claims

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Application Information

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IPC IPC(8): A61B34/10
CPCA61B34/10A61B2034/102
Inventor 张金卷袁强孙伟刘俊国张自立李成龙李南南吴迎梅朱争艳高英堂
Owner TIANJIN CITY THIRD CENT HOSPITAL
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