Assist device for improving infusion circulation

Abstract

The invention discloses an assist device for improving infusion circulation, comprising an inner elastic cloth layer, a middle electrical heating layer, an outer elastic cloth layer and massage devices, wherein the massage devices are uniformly distributed between the inner elastic cloth layer and the outer elastic cloth layer; the middle electrical heating layer is in a retractable threaded pipestructure, and magnetic media are filled between the inner elastic cloth layer and the middle electrical heating layer and between the middle electrical heating layer and the outer elastic cloth layer; and each massage device comprises a vibration motor and a massage head which extends into the inner elastic cloth layer. The middle electrical heating layer can be used for heating and keeping warmfor an infusion part. The massage devices uniformly distributed in the middle electrical heating layer can massage the infusion part, improves infusion circulation, increases infusion efficiency, andcan avoid of generating edema and special liquid to damage vascular walls. As the middle electrical heating layer is in the retractable threaded pipe structure, the inner elastic cloth layer and the outer elastic cloth layer can also be stretched and elongated during stretching. Thus, the whole assist device can be elongated and shortened.

Description

technical field [0001] The invention relates to a medical device, in particular to an auxiliary device for promoting transfusion circulation. Background technique [0002] Infusion therapy is one of the main methods for treating diseases in medicine. Due to the improvement of medical conditions, the proportion in our country is also increasing year by year. For the treatment of trauma, organ transplantation, burns, and hypotensive shock caused by massive blood loss, pressurization devices are often needed to achieve rapid blood transfusion. As we all know, blood pressure prevents the liquid medicine from flowing to the human body, so external pressure is needed to overcome the resistance of blood pressure to complete the infusion. [0003] Ordinary infusion sets are mainly composed of puncture needles connecting infusion tubes, air intake tubes to infusion bottles, and Murphy's tubes, wheel clamps, and needles arranged on the infusion tubes. The infusion speed is manually...

AI Technical Summary

Problems solved by technology

The infusion speed is manually adjusted, which has inherent inaccuracy. For some medicinal liquids that require a high infusion speed or a gradual change in the infusion speed during the entire infusion process, using this infusion set is obviously can not achieve

[0004] This infusion device in the prior art mainly has the following deficiencies: one, for special liquids, such as potassium or irritating drugs, because the infusion speed is too slow, the vein wall will be damaged; two, especially for the elderly, the blood vessel condition is poor , which seriously affects the speed of infusion, which is easy to cause edema; 3. The temperature of the transported liquid is often too low, and there is no auxiliary device for keeping warm and hot compress during the infusion process, resulting in slow infusion speed, low efficiency, and even edema

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