Training system and method for virtual simulation laparoscopic surgery two-hand coordinated transmission

Abstract

The invention discloses a training system for virtual simulation laparoscopic surgery two-hand coordinated transmission. A model scene unit is preset, a training scene and an operation object are stored through the preset model scene unit, simulation display is carried out after loading, two-hand operation is carried out through an operable simulation instrument, in the operation process, each step and action are completed according to provided flow prompts and operation prompts, the system records data in the process for analysis and judgment, the action effect after operation is displayed in the training model, clamping feedback force exists during clamping of a simulation instrument, and a training evaluation report is provided through data analysis by recording the operation action and the operation completion degree. The system is rich in display form, high in interactivity and good in training effect.

Description

technical field [0001] The invention relates to the technical field of laparoscopic surgery, in particular to a training system and method for virtual simulation of laparoscopic surgery for hands-coordinated transmission. Background technique [0002] Compared with traditional surgery, laparoscopic surgery is popular among patients, especially because the postoperative scar is small and meets the aesthetic requirements. Young patients are more willing to accept it. Minimally invasive surgery is the general trend and goal of surgical development. [0003] For laparoscopic surgery, doctors need to go through the early operation training to be able to work. Training boxes are often used for training, and animal training is also carried out. However, animal experiments consume a lot of manpower and material resources and are not easy to carry out frequently; and training boxes It can be operated anytime and anywhere. The training box mainly simulates the training environment of ...

AI Technical Summary

Problems solved by technology

Its structure is mainly composed of display, training box main body, endoscope, surgical forceps, and training modules, but the training box training is open, lacking training design and training guidance, no training rules guidance under system design, and training lacks purpose

[0004] Especially the training of both hands requires effective coordination and transmission, which is relatively difficult. Usually, animal training is improved after the completion of one-handed training. This method is slow in progress and high in cost, which is not conducive to rapid growth.

Images