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Craniotomy training device having interlayer positioning putting device

A technology of delivery device and training device, which is applied in the field of medical teaching and can solve the problem that students do not have operation exercises

Active Publication Date: 2018-03-02
TIANJIN TELLYES SCI
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  • Abstract
  • Description
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Problems solved by technology

[0004] For different diseases, the location of the lesion is also different. However, there is no training model for craniotomy approach that can automatically select the location of the lesion on the market, and there is no training model for other similar approach operations. Medical students do not operate it. Therefore, it is necessary to develop a device that can automatically select the lesion location and be used for craniotomy approach training

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  • Craniotomy training device having interlayer positioning putting device
  • Craniotomy training device having interlayer positioning putting device
  • Craniotomy training device having interlayer positioning putting device

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Embodiment Construction

[0028] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific examples described here are only used to explain the present invention and are not intended to limit the present invention. .

[0029] Such as Figure 1~2 As shown, it is a head model, and it can be seen that the simulated epidermis 1, the simulated skull 2, the simulated dura mater 3, the simulated brain layer 4, the lesion module 5, the control device 6, and the interlayer positioning delivery device include 4 layers of stage 7, respectively Fixedly support the simulated epidermis 1, the simulated skull 2, the simulated dura mater 3, and the simulated brain layer 4. Grooves 71 are set on the upper and lower surfaces of each layer of the stage 7, which can accommodate the scissor-type support rods 81 arranged between the layers. The ...

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Abstract

The invention provides a craniotomy training device having an interlayer positioning putting device, and relates to the field of medical teaching. The craniotomy training device comprises a simulatedskin, a simulated skull, a simulated epidural, a simulated cerebral layer, lesion modules and the interlayer positioning putting device. Opening of the simulated tissue structure layers can be realized by the interlayer positioning putting device, and the lesion modules can be automatically put in the specific positions to simulate the lesions of different positions. Meanwhile, incisions are arranged on all the simulated tissue structures to simulate the operative approach paths, and the cutting resistance and bleeding can be really simulated in operative training so that the more real environment can be provided for the medical students for craniotomy operation training and the objective of operative approach training can be realized.

Description

technical field [0001] The invention relates to the field of medical teaching, in particular to a device for craniotomy training with an interlayer positioning and delivery device. Background technique [0002] Intracranial tumors, intracranial hematomas, and skull fractures seriously endanger human life and health, and the common treatment method is neurosurgery: craniotomy, which uses mechanical equipment to open the patient's skull to perform some unconventional treatments. The basic surgical skills of the doctor's operation. Due to the high risk of craniotomy, the doctor's wrong operation may cause the patient's brain injury. Therefore, craniotomy has high requirements for doctors. It not only requires accurate positioning of the scalp incision of the lesion, accurate removal of the lesion, but also minimizes additional trauma to the patient during the surgical approach. Therefore, it is necessary to use some training models to improve the operational skills of medical ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B23/28
CPCG09B23/28
Inventor 秦志超张华
Owner TIANJIN TELLYES SCI
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