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Thoracoscope intervention training model and preparation method

A thoracoscopic and model technology, applied in teaching models, instruments, additive processing, etc., can solve the problems of limited types and degrees of simulated diseases, small adjustable range of teaching, and inability to solve problems well, so as to facilitate puncture practice , Ensure the effect of training and improve the effect of simulation

Pending Publication Date: 2021-04-30
上海璞临医疗科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But in addition, in the actual medical thoracoscopic surgery, it is necessary to perform repeated technical operations such as mirror entry, suction, puncture biopsy, brushing, etc., and the structure of the invention patent only solves the problem of mirror entry training. The practice of technical operations such as suction, puncture biopsy, and brushing still cannot be solved well
At the same time, this invention patent, like other existing technologies, has the problems of small adjustable range of teaching, limited types and degrees of simulated diseases, and slow update speed

Method used

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  • Thoracoscope intervention training model and preparation method
  • Thoracoscope intervention training model and preparation method
  • Thoracoscope intervention training model and preparation method

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Embodiment Construction

[0038] According to attached Figure 1-Figure 9 , a thoracoscopic intervention training model of the present invention includes a base 1 , a lung lobe model 2 , a rib model 3 , a pleural membrane 4 and a chest wall model 5 .

[0039] The chest wall model 5 is provided with a puncture inlet 6, and the puncture inlet 6 is provided with a replacement upper cover 7; the replacement upper cover 7 is detachably connected to the puncture inlet 6, and the detachable connection is preferably a snap-in structure ; The snap-in structure can be selected from the interference fit structure, the snap-fit ​​connection structure, or the connection structure between the chute and the clip foot. Specifically, the interference fit structure is as follows: the outer dimension of the replacement upper cover 7 is 1mm larger than that of the puncture inlet 6. The replacement upper cover 7 is inserted into the puncture inlet 6, and the edge is squeezed and deformed, and is fixedly fitted with the pun...

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Abstract

The invention relates to a thoracoscope intervention training model and a preparation method. The thoracoscope intervention training model comprises a base, a lung lobe model, a rib model, a thoracic cavity membrane and a thoracic wall model, a puncture inlet is formed in the thoracic wall model, and a replacement upper cover is arranged on the puncture inlet; the lower end of the thoracic wall model is connected with the base, the thoracic wall model comprises a skin layer, a fat layer and a muscle layer which are connected in sequence, and the rib model is connected with the muscle layer; the thoracic cavity membrane is in a bag shape, a thoracic cavity membrane opening matched with the puncture inlet is formed in the top of the thoracic cavity membrane, the edge of the thoracic cavity membrane opening is detachably connected with the puncture inlet, and the thoracic cavity membrane is located above the pulmonary lobe model; and an air inlet cavity is formed in the lung lobe model, and an air channel communicated with the air inlet cavity is formed in the lung lobe model.

Description

technical field [0001] The invention relates to a medical thoracic cavity model, in particular to a thoracoscopic intervention training model and a preparation method thereof. Background technique [0002] Medical thoracoscopy is a commonly used endoscopic technique in the diagnosis and treatment of respiratory diseases. It is mainly used in pleural effusions and pleural diseases that cannot be diagnosed by non-invasive methods. It also has great application value in the diagnosis and treatment of certain diseases. Compared with surgical thoracoscopic surgery, it has less trauma, lower medical expenses, high diagnosis and treatment efficiency, less complications, lower medical expenses, high diagnosis and treatment efficiency, and fewer complications. It has been clinically recognized widely used. [0003] But at the same time, the operation of medical thoracoscopy is relatively difficult and requires a lot of practice. At present, the diagnosis and treatment level of inte...

Claims

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Application Information

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IPC IPC(8): G09B23/28
CPCG09B23/28B29C33/3842B29C33/52B29C44/04B29C44/186B33Y80/00Y02P10/25
Inventor 赵黎明陆晶晶黄建浩程婷婷朱冬伊
Owner 上海璞临医疗科技有限公司
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