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Simulation training model for eliminating intracerebral hematoma and preparation and use methods thereof

A technology for simulation training and intracerebral hematoma, applied in teaching models, educational tools, instruments, etc., can solve problems such as unsatisfactory positioning of hematoma, poor simulation effect, and inability to perform CT verification

Pending Publication Date: 2021-11-02
阜阳市人民医院
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The simulation effect is not good, and the softness and elasticity of the brain tissue in normal surgery are quite different, the positioning effect of the hematoma is not ideal, the model is not easy to store for a long time, let alone CT verification, so it is not conducive to the simulation training of intracerebral hematoma

Method used

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  • Simulation training model for eliminating intracerebral hematoma and preparation and use methods thereof
  • Simulation training model for eliminating intracerebral hematoma and preparation and use methods thereof
  • Simulation training model for eliminating intracerebral hematoma and preparation and use methods thereof

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Embodiment Construction

[0029] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0030] As shown in the figure, a simulation training model for removing intracerebral hematoma and its preparation and use method, including a 1:1 high imitation skull model and a brain model 1, and a 1:1 high imitation skull model includes a lower model 2 and an upper model 3 , the upper model 3 is located on the top of the lower model 2, and the brain model 1 is located in the cranial cavity 7 between the lower model 2 and the upper model 3.

[0031] The top of the lower model 2 is provided with evenly distributed jacks 4 along its edge, and the number of jacks 4 is not less than two. The bottom of the upper model 3 is provided with an insert block 6 corresponding to the socket 4, and the insert block 6 is used to cooperate with the socket 4 to realize the assembly and disassembly of the upper model 3 and the lower model 2. The bottom of the lower mod...

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Abstract

The invention discloses a simulation training model for removing intracerebral hematoma and a preparation and use method thereof, the simulation training model comprises a 1: 1 highly-simulated skull model and a brain model, the 1: 1 highly-simulated skull model comprises a lower model and an upper model, and the brain model is located in a cranial cavity between the lower model and the upper model; the brain model comprises a high-simulation brain tissue layer, a paraffin layer and a blood clot layer, the paraffin layer and the blood clot layer are both located in the high-simulation brain tissue layer, the blood clot layer is embedded in the paraffin layer, the paraffin layer is connected with a fixing wire inserted into the 1: 1 high-simulation skull model, and the other end of the fixing wire is located outside the 1: 1 high-simulation skull model. According to the simulation training model for removing the intracerebral hematoma, the blood clots can be conveniently fixed at specific positions in the brain according to needs, the preservation time is long, the simulation effect is good, CT verification can be carried out so that the hematoma can be conveniently positioned, and learning and practice for removing the intracerebral hematoma are greatly facilitated.

Description

technical field [0001] The invention relates to the technical field of a simulation training model for removing intracerebral hematoma, in particular to a simulation training model for removing intracerebral hematoma and a method for preparing and using the same. Background technique [0002] In order to facilitate junior neurosurgeons to master the surgical skills of hypertensive intracerebral hemorrhage, and to further improve the training of neurosurgeons on the surgical techniques of hypertensive intracerebral hemorrhage assisted by neuroendoscopy, cadaver specimens were usually selected for simulation training in the past, but the specimen resources limited, and it is difficult to meet the design of intracerebral hematoma in different locations, which has caused great obstacles to the training and promotion of this surgical technique. [0003] It has been reported in the past that coconut shell or 3D printed skull models were used as simulated surgery training for "cere...

Claims

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Application Information

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IPC IPC(8): G09B23/28
CPCG09B23/28
Inventor 王永志张恒柱严正村钱令涛郭景鹏马成虎
Owner 阜阳市人民医院
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