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Virtual laparoscope hepatic cyst resection fenestration operation teaching method and system

A technology for virtual surgery and liver cysts, applied in the direction of instruments, mechanical mode conversion, calculation, etc., can solve the problem of increasing the workload of the expansion system, and achieve the effect of strengthening the training impression, enhancing the sense of substitution, and accurate simulation.

Active Publication Date: 2017-09-29
EZHOU INST OF IND TECH HUAZHONG UNIV OF SCI & TECH +1
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Problems solved by technology

It also increases the workload of the extended system

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  • Virtual laparoscope hepatic cyst resection fenestration operation teaching method and system

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Embodiment Construction

[0047] Such as figure 1 As shown, the embodiment of the present invention provides a virtual laparoscopic hepatic cyst resection and fenestration operation teaching method, which includes the following steps:

[0048] S1. Construct a virtual laparoscopic hepatic cyst fenestration operation scene;

[0049] S2. Construct a virtual surgery interactive system corresponding to virtual laparoscopic hepatic cyst fenestration surgery;

[0050] S3. Obtain the user's virtual surgery, and complete the teaching of virtual laparoscopic hepatic cyst resection and fenestration surgery according to the scene of virtual laparoscopic hepatic cyst fenestration surgery and the virtual surgery interactive system.

[0051] In the virtual laparoscopic hepatic cyst resection and fenestration teaching method of the present invention, the step S1 includes:

[0052] S11. Obtain real human organ data, and use 3D modeling software to rebuild and import into Unity3D;

[0053] S12. Place and store the no...

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Abstract

The invention provides a virtual laparoscope hepatic cyst resection fenestration operation teaching method comprising the following steps that S1, a virtual laparoscope hepatic cyst fenestration operation scene is constructed; S2, a virtual operation interactive system corresponding to the virtual laparoscope hepatic cyst fenestration operation is constructed; and S3, the virtual operation of the user is acquired, and virtual laparoscope hepatic cyst resection fenestration operation teaching is completed according to the virtual laparoscope hepatic cyst fenestration operation scene and the virtual operation interactive system.

Description

technical field [0001] The invention relates to the technical field of virtual reality training and teaching, in particular to a teaching method and system for virtual laparoscopic hepatic cyst resection and fenestration surgery. Background technique [0002] Laparoscopic treatment of hepatic cysts has the advantages of safety, less trauma, and faster recovery. However, compared with traditional surgery, laparoscopic surgery has higher requirements on the ability of doctors in terms of surgical skills. Generally speaking, doctors’ skilled operation methods come from a lot of clinical experience, and the virtual laparoscopic liver cyst surgery system can build patients’ abdominal cavity Three-dimensional virtual scene, simulate the basic process of laparoscopic surgery and other methods to help train doctors' basic surgical skills. Different from traditional training methods, the virtual laparoscopic surgery system can practice repeatedly without worrying about specimens, ve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T19/00G06T17/00G06F3/01
CPCG06F3/011G06F2203/012G06T17/00G06T19/006
Inventor 刘谦卢昱华徐浪李文成郭琛琛
Owner EZHOU INST OF IND TECH HUAZHONG UNIV OF SCI & TECH
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