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Arm venipuncture training model

A technique of venipuncture and training model, applied in the field of medical education equipment, can solve problems such as depth and inclination training, and achieve the effect of preventing wrong operation and improving the comfort of puncture

Active Publication Date: 2020-10-09
张忠丽
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims at the existing training model of the background technology without the problem of training the depth and inclination of the puncture into the vein, and provides an arm vein puncture training model with the depth and inclination of the training puncture into the vein, so as to train the medical staff to Correct position training for puncture to improve patient's comfort for puncture

Method used

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Embodiment Construction

[0028] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0029] It should be understood that terms such as "having", "comprising" and "including" used herein do not exclude the presence or addition of one or more other elements or combinations thereof.

[0030] Figure 1-3 Shows a form of realization of the arm venipuncture training model, which includes: a highly simulated arm model 1 provided with simulated skin and simulated subcutaneous soft tissue, and a simulated vein vessel 4 arranged in the highly simulated arm model 1; The interior of the simulated arm model 1 is set as a hollow structure for storing spare simulated veins 4 inside the highly simulated arm model 1;

[0031] The back of the hand, the wrist and the elbow of the high simulation arm model 1 are provided with gaps, and the back of the hand gap, the wrist gap 12...

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Abstract

The invention discloses an arm venipuncture training model. The arm venipuncture training model comprises a high-simulation arm model of which the interior is of a hollow structure and a simulation vein vessel arranged in the high-simulation arm model, a notch is formed in the position, needing to be punctured, of the high-simulation arm model, the notch is filled with a puncture module, and the high-simulation arm model with the complete appearance is formed. The puncture module comprises simulated skin and simulated subcutaneous soft tissue, a vein groove with the adjustable size is formed in the simulated subcutaneous soft tissue, and a simulated vein blood vessel of the puncture module is embedded in the vein groove. The simulated vein is formed by connecting five pipelines in parallel, the distribution positions of the five pipelines are respectively an upper pipeline, a lower pipeline, a left pipeline, a right pipeline and a middle pipeline, one ends of the five pipelines are closed through buckles, and the other ends of the five pipelines are filled with liquid with different colors through five liquid storage tanks of the constant-pressure liquid supply device. The trainingmodel provided by the invention is convenient for a trainee to adjust the inclination, depth or position of next puncture, and the puncture comfort of a patient is improved.

Description

technical field [0001] The invention relates to the field of medical education equipment. More specifically, the present invention relates to an arm venipuncture training model. Background technique [0002] In the clinical nursing teaching of medical education, venipuncture is an invasive operation technique, and intravenous injection and infusion are one of the routine nursing operations that clinical medical staff must master. It requires a lot of practice for medical staff to master this basic skill proficiently. Body manipulation exercises have great limitations and dangers, therefore, it is necessary to practice with simulated arms instead of real arms. The simulated arm in the prior art mainly solves the problem that the success rate of venipuncture is not high. For example, the publication number is CN 110033681A, and the invention name is the prior art of the arm venipuncture training model. Under the puncture to improve the success rate of venipuncture. However,...

Claims

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Application Information

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IPC IPC(8): G09B23/28
CPCG09B23/285
Inventor 张忠丽
Owner 张忠丽
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