Intravenous injection training device for medical education practical training

Abstract

The invention discloses an intravenous injection training device for medical education practical training. The device comprises a supporting base, a connecting box, a training arm bottom shell and a magnetic block; the left side of the supporting base is fixedly connected with the connecting box, the training arm bottom shell is fixedly connected above the supporting base, and a training arm top shell is hinged above the training arm bottom shell; a rotary knob is rotatably installed on the surface of the supporting base, a needle tube is arranged in the connecting box, an external connecting plate is fixedly installed on the side face of the needle tube, and magnetic blocks are fixedly arranged on the right side of the training arm top shell and the right side of the training arm bottom shell. According to the intravenous injection training device for medical education practical training, silica gel bushings used for training injection inside can be placed through the training arm top shell and the training arm bottom shell on the device, the silica gel bushings can stretch out and draw back through a screw transmission structure, and therefore the clearness degree of veins can be adjusted in cooperation with a lamp; and meanwhile, the inclination angle of the needle tube during injection can be conveniently trained.

Description

technical field [0001] The invention relates to the technical field of intravenous injection training, in particular to an intravenous injection training device for medical education and training. Background technique [0002] Medical education is one of the main courses of the university. The main purpose is to cultivate medical talents. In medical education, students need to be trained. Therefore, it is necessary to use training devices for injection. The intravenous injection training device is a kind of training equipment. [0003] Some injectable training devices currently on the market: [0004] (1) Some existing training devices are not convenient for training according to the clarity of the patient's veins when in use. After training, some medical staff are difficult to perform intravenous injections to different patients according to their needs, especially for some veins that do not show Obvious patients, such as a simulated arm for venipuncture practice in Patent...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a kind of intravenous injection training device for medical education and training, to solve the problem that some training devices currently on the market proposed by the above-mentioned background technology are difficult to perform intravenous injection to different patients according to the demand, especially for some vein display Unobtrusive patient and poor real-time monitoring of injection rates

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