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3D bronchoscope training model

A training model and bronchoscopy technology, applied in the field of training models, can solve the problems of less training model functions and inaccurate model structures, and achieve the effects of fine structure design, improved operation technology level, and comprehensive structure design

Pending Publication Date: 2021-10-19
山东白令三维科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to propose a 3D bronchoscope training model in order to solve the problems that the existing training models related to bronchoscopic operations have few functions and inaccurate model structures.

Method used

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specific Embodiment approach 1

[0036] A kind of 3D bronchoscopy training model of this embodiment, such as Figure 1-8 As shown, its composition includes: obscura 1, bronchial tree simulation part 2, intermediate lymph node puncture structure simulation part 3, mandibular simulation part 4, and fixed base 5;

[0037] The bronchial tree simulation part 2 includes the main trachea simulation part 6, the right lung trachea simulation part 7, and the left lung trachea simulation part 8;

[0038] The intermediate lymph node puncture structure simulation part 3 is used to place a group of lymph node capsule simulation parts 9 inside, and the interior of the lymph node capsule simulation part 9 is filled with gel; at the same time, the middle lymph node puncture structure simulation part 3 is respectively connected to the main trachea simulation part 6, right Lung trachea simulation part 7, left lung trachea simulation part 8;

[0039] The surfaces of the right lung trachea simulation part 7 and the left lung tra...

specific Embodiment approach 2

[0047] Different from the specific embodiment one, a 3D bronchoscope training model of this embodiment, such as Figure 1-8 As shown, the middle lymph node puncture structure simulation part 3 includes a groove 19, the groove bottom of the groove 19 has a group of ventilation holes, and the side groove wall of the groove 19 has a group of installation holes, the installation holes The size of the aperture is adapted to the outer diameters of the main trachea simulation part 6 , the right lung trachea simulation part 7 and the left lung trachea simulation part 8 .

specific Embodiment approach 3

[0048] Different from the specific embodiment one or two, a 3D bronchoscope training model of this embodiment, such as Figure 1-8 As shown, the dark box 1 includes a tank body 20, an upper cover 21, a lower jaw simulation part installation groove 22, and two handles 23;

[0049] The mandibular simulation component mounting groove 22 is arranged on the inner bottom surface above the groove body 20;

[0050] The tank body 20 and the upper cover 21 are detachably arranged to facilitate the replacement of various simulation components such as the tracheal tree simulation part, the middle lymph node puncture structure simulation part 3, and the fixed base 5; the two opposite sides of the tank body 20 are respectively provided with one handle 23;

[0051] The four corners of the inner surface of the upper cover 21 are respectively provided with a limit block, an interference fit is formed between the limit block and the tank body 20, and the upper cover 21 can be easily separated ...

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Abstract

The invention discloses a 3D bronchoscope training model, and belongs to the field of training model structures. Existing training models related to bronchoscope related operation are few in function and inaccurate in model structure. A bronchial tree simulation part, an intermediate lymph node puncture structure simulation part, a lower jaw simulation part and a fixed base are detachably arranged in a camera obscura; the lower jaw simulation part is arranged on the inner bottom surface above the camera obscura, the fixed base is arranged on the inner bottom surface below the camera obscura, the middle lymph node puncture structure simulation part is detachably mounted on the fixed base, one ends of a main trachea simulation part, a right lung trachea simulation part and a left lung trachea simulation part of the bronchial tree simulation part are arranged inside an intermediate lymph node puncture structure simulation part, and the other ends of the main trachea simulation part, the right lung trachea simulation part and the left lung trachea simulation part are located outside the intermediate lymph node puncture structure simulation part; and the convergence end of the lower jaw simulation part is connected to the main trachea simulation part. The training model is fine in structure and convenient to mount and dismount.

Description

technical field [0001] The invention relates to a training model, a 3D bronchoscope training model. Background technique [0002] Bronchoscopy is an indispensable technique for detecting respiratory diseases. Due to the complex anatomical structure of the human bronchi, it is difficult for beginners to master bronchoscopy techniques in a short period of time, such as lymph node biopsy (TBN hole), foreign body removal and polyps under the microscope Circumcision, etc., the conventional training is mostly based on animal experiments. Due to the limitations of animal ethics and operability, the training effect is not good, and some functional training cannot meet the requirements. The conventional bronchial model is limited in materials, There are many problems in the structure, the purpose of simulation cannot be realized, and the training effect is average. Therefore, it is difficult for many hospitals to carry out related technologies. [0003] Bronchial exploration techno...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B23/28
CPCG09B23/285
Inventor 赵东来刘哲群
Owner 山东白令三维科技有限公司
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