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Spinal puncture training stimulation standard patient

A lumbar puncture and patient technology, which is applied in the field of medical anatomy, simulation materials, clinical puncture technology teaching, and plastic molding, can solve the problems that the operator is difficult to learn, and achieve the effect of appearance image simulation, accurate anatomical position, and convenient replacement

Inactive Publication Date: 2010-11-03
营口巨成教学科技开发有限公司
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AI Technical Summary

Problems solved by technology

At present, there is no simulated patient for this kind of spinal puncture training in medical clinical teaching. It is difficult for the operator to learn and master the essentials of lumbar puncture technology. Therefore, according to the current medical situation in our country, we must develop lumbar puncture training simulation standardized patients that meet the characteristics of our Chinese people, and train high-level medical workers for our country.

Method used

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  • Spinal puncture training stimulation standard patient

Examples

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Embodiment Construction

[0015] Simulate the adult male body standard mold, use PVC material to make the simulated standardized patient model, according to the anatomical characteristics, make the simulated standardized patient feel real, and the body surface marks are obvious, such as: posterior superior iliac spine, iliac crest, thoracic spinous process, lumbar spine It is convenient for the operator to find the puncture site; the position of the simulated standardized patient is lying on the side on the bed, the back is perpendicular to the bed surface, the head is bent to the chest, the knees are bent to the abdomen, the trunk is arched, and the waist can move; The simulated skin on the back and waist is made of PVC soft material, which feels like real skin, and can be disassembled and replaced according to the degree of damage; the muscle tissue under the simulated skin of the waist is simulated by PU foam, and the simulated skin and muscle tissue model can be removed Complete and accurate observa...

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Abstract

The invention relates to the technical teaching of clinical puncture, in particular to a stimulation standard patient for lumbar puncture operation training of doctors and students in hospitals and medical schools. The invention relates to techniques of human anatomy, stimulation materials, moulds and the like in medicine. The lumbar puncture standard patient stimulation adult male mould is made of PVC (Polyvinyl Chloride), is stimulated in appearance. The body of the stimulation standard patient lies on a bed, the back is perpendicular to a bed surface, the head bends forward, double knees bend towards the belly, the trunk forms an arc shape, and the waist can move. An operator draws the head part of the stimulation standard patient with one hand and draws the double lower fossa with the other hand so that the spine is backward protruded as far as possible to increase the intervertenral space, and then the lumbar puncture can be carried out. During the process of carrying out the lumbar puncture, needle feed is blocked and the needle touches nothing when reaching the target part, and man-made cerebrospinal fluid can flow out. The standard patient can be used for stimulating cerebrospinal fluid drawing, intravaginal medicine injection, epidural anesthesia and lumbar anesthesia in the operation of lumbar puncture.

Description

technical field [0001] The invention relates to clinical puncture technique teaching, which can provide simulated standardized patients for lumbar puncture operation training for doctors and students in hospitals and medical colleges. The invention involves technologies such as medical anatomy, simulation materials, and molds. Background technique [0002] Puncture technology is the focus of medical teaching. Due to the development of society and the awareness of human rights protection of patients, the traditional practice teaching mode relying solely on patients has seriously hindered the development of medical education. It is necessary to make full use of high-tech means to establish "medical simulation training" Room", the purpose is to establish a real training base for medical students. At present, there is no simulated patient for this kind of spinal puncture training in medical clinical teaching. It is difficult for the operator to learn and master the essentials o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B23/28
Inventor 李长吉赵宝泉
Owner 营口巨成教学科技开发有限公司
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