An intelligent electronic simulation fiberoptic bronchoscope training device

A fiberoptic bronchoscope and training device technology, which is applied in the field of virtual reality simulation, can solve problems such as inability to provide, difficult airway intubation, and lack of the function of guiding endotracheal intubation, and achieves the effect of stabilizing the skill level and improving the skill level.

CN106856067BActive Publication Date: 2019-04-02PEOPLES HOSPITAL PEKING UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2019-04-02

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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.
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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...

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Embodiment Construction

[0020] The present invention will be described in detail below in conjunction with the accompanying drawings. However, it should be understood that the accompanying drawings are provided only for better understanding of the present invention, and they should not be construed as limiting the present invention.

[0021]The intelligent electronic simulation fiber bronchoscope training device of the present invention comprises a simulation fiber bronchoscope, a simulation phantom model, a host computer and a display.

[0022] Two signal transmitters are fixed longitudinally at the front end of the simulated fiberoptic bronchoscope for tracking the position and direction of the simulated fiberoptic bronchoscope. Each signal transmitter can be wirelessly connected to the host. The simulated fiberoptic bronchoscope of the present invention has the same appearance structure and operation function as the clinically applied bronchoscope, and can realize the bending of the front end of ...