Simulated training device for larynx micro-surgery

Abstract

The invention discloses a simulated training device for larynx micro-surgery, and relates to the technical field of medical apparatus and instruments. The device comprises a throat fixing module used for fixing an in-vitro throat specimen, and a laryngoscope fixing module used for fixing a laryngoscope, wherein the throat fixing module comprises a first base, a first support rod, a first connecting base and a throat fixing base, and the inclination angle and orientation of the throat fixing base are adjustable; and the laryngoscope fixing module comprises a second base, a second support rod, a second connecting base and a laryngoscope fixing base, and the height, inclination angle and orientation of the laryngoscope fixing base are adjustable. The device can be suitable for the operation training process of the larynx micro-surgery. With the device, low-seniority doctors can operate the in-vitro throat specimen in practice, so that the operation experience is accumulated, and the voice microsurgery skill is improved. In addition, the device has the advantages that the operation is convenient, and the use is flexible.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a simulated training device for laryngeal microsurgery. Background technique [0002] Voice microsurgery is a comprehensive operation combining microsurgery and endoscopic surgery, which requires high surgical skills. On the one hand, the location of the laryngotrachea is deep, the anatomical structure is precise, and the physiology of vocalization is complex. On the other hand, the tissue structure of the vocal cords is fine and fragile, the surgical space is narrow, and the path is narrow and long. It is necessary to preserve the normal voice function or reconstruct the voice function as much as possible while removing the lesion. Due to the above two points, voice microsurgery has high technical requirements for voice surgeons. [0003] The learning mode of voice surgeons in the prior art is: under the guidance of superior doctors, junior doctors perform actual c...

AI Technical Summary

Problems solved by technology

However, such a learning model has a long learning cycle and a huge cost

More importantly, low-level doctors perform surgery when their skills are immature, and there are great potential safety hazards

For the sake of medical safety, senior doctors cannot completely hand over the operation to junior doctors independently, which further prolongs the learning cycle of junior doctors

[0004] In the prior art, the actual operation teaching of junior doctors can only be observed through TV video, and it is difficult to operate by themselves

This is one of the main reasons for the slow maturity and long learning cycle of junior doctors

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