Intelligent electronic simulated bronchoscope training device

Abstract

The invention relates to an intelligent electronic simulated bronchoscope training device, which comprises the simulated bronchoscope, a simulated prosthesis module, a host and a display, wherein the forefront end of the simulated bronchoscope is fixedly provided with two signal transmitters; the two signal transmitters are used for tracking the position and the direction of the simulated bronchoscope respectively and the position and the direction are transmitted to the host; the simulated prosthesis module comprises a simulated head and a prosthesis frame for simulating a human airway structure, the simulated bronchoscope enters the prosthesis frame through a mouth or a nose of the simulated head, the prosthesis frame limits the movement trajectory of the simulated bronchoscope according to a preset range, a resistance providing device is also arranged at the inlet of the prosthesis frame for limiting the advancing of the simulated bronchoscope; and the host is internally provided with a bronchoscope training system for progressively training a bronchoscope operator, and a quantitative assessment standard for evaluating whether a clinician can safely operate the bronchoscope on a patient can be realized.

Description

technical field [0001] The invention relates to an intelligent electronic simulation fiber bronchoscope training device and relates to the technical field of virtual reality simulation. Background technique [0002] In the simulation teaching of fiberoptic bronchoscopy, the teaching methods based on different simulation teaching aids can be roughly divided into two categories: proficiency training to increase operational flexibility and training to improve the recognition of anatomical structures under endoscopy. The former is based on non-anatomical teaching molds and the latter on visualization software and systems. Virtual reality simulator (Virtual Reality Simulator, VRS) has the characteristics of both flexibility training and anatomical recognition training, and is currently a relatively advanced simulation teaching tool. [0003] Similar products are arranged in the prior art, for example Simbionix GI-Bronch Mentor, AccuTouchFlexible Bronchoscopy Simulator etc. Howe...

AI Technical Summary

Problems solved by technology

However, such products are set based on the airway anatomical characteristics of foreign populations, and cannot truly match the actual situation of domestic populations.

In addition, such products do not yet have the design for abnormal airway structure, and cannot cover real clinical situations, especially cannot provide training for difficult airway intubation

Moreover, this type of product lacks scoring standards supported by evidence, and cannot give an objective and accurate score on the operator's operation process, and thus cannot evaluate whether clinicians have quantitative assessment standards for safely operating the bronchoscope on patients. The equipment can only be used for operation training and cannot be used for unified assessment. It is impossible to judge whether the operator has mastered the technology, nor can it provide further guidance for the improvement of the operator's operation level. At the same time, this type of product does not have the function of guiding endotracheal intubation. Can not truly reflect the whole operation process in anesthesia clinical work

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