Simulated training device for larynx micro-surgery

A technology of microsurgery and surgical simulation, applied in the field of medical devices, can solve problems such as prolonging the learning cycle of junior doctors, difficulty in doing it by themselves, and slow maturity of doctors' skills, so as to reduce the learning cycle, speed up the growth rate, and widely The effect of applicability

Pending Publication Date: 2019-09-27
THE FIRST AFFILIATED HOSPITAL OF SUN YAT SEN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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 independe

Method used

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  • Simulated training device for larynx micro-surgery
  • Simulated training device for larynx micro-surgery
  • Simulated training device for larynx micro-surgery

Examples

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Embodiment Construction

[0034] Such as Figure 1 to Figure 5 As shown, a laryngeal microsurgery simulation training device according to the present invention includes a laryngeal body fixing module 1 and a laryngoscope fixing module 2 . The throat body fixing module 1 sequentially includes a first base 11 , a first support rod 12 , a first connection seat 13 and a throat body fixing seat 14 from bottom to top. The first base 11 is a disc-shaped base made of aluminum-iron alloy, which can be stably placed on a horizontal surface. The first base 11 is connected to a first support rod 12 , and the first support rod 12 is a cylindrical metal rod for supporting the first connection seat 13 and the throat body fixing seat 14 . The first connecting seat 13 is a rectangular parallelepiped metal block, and its bottom is provided with a circular hole suitable for the first support rod 12, and the upper end of the first supporting rod 12 is installed in the circular hole, so that the first connecting seat 13 ...

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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...

Claims

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Application Information

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IPC IPC(8): G09B23/28G09B23/34
CPCG09B23/28G09B23/34
Inventor 雷文斌文译辉乐慧君
Owner THE FIRST AFFILIATED HOSPITAL OF SUN YAT SEN UNIV
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