Children transfusion fixing device for pediatric medical treatment

Abstract

The invention belongs to the technical field of medical apparatus, in particular to a children transfusion fixing device for pediatric medical treatment. Aiming at the problems of unreliable fixationof puncture needle, unadjustable fixation device and non-automatic liquid exchange, a device is raised. The device includes a fixing box. The inner part of the fixing box is provided with equidistantmounting holes and sliding pistons are inserted on the inner wall of the mounting holes. A sliding connection is formed between the sliding piston and the mounting hole. A first telescopic rod is welded on the outer wall of one end of the sliding piston. A sliding lantern ring is sleeved on the outer wall of the first telescopic rod and a fixed connection is formed between the sliding lantern ringand the first telescopic rod. According to the invention, the height of the fixing device can be adjusted at will according to needs, the requirements from children with different physiques can be met during transfusion process. The liquid exchange operation of the medicinal liquid bottle can be automatically performed. The workload of medical personnel is reduced. The occupied area of the fixingdevice can be reduced, because it can be disassembled before being stored, thereby it is convenient for medical personnel to use.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a child infusion fixation device for pediatric medical use. Background technique [0002] Intravenous infusion is a method of injecting a large amount of sterile liquid, electrolytes, and drugs into the body through the vein using the principle of atmospheric pressure and hydrostatic pressure. and puncture needles. When performing intravenous infusion on the back of the hand, the patient's hand or fingers often move, causing the puncture needle to bulge, the needle to be removed, or the medicinal solution to leak out, which brings pain to the patient and increases the work difficulty of the medical staff. This situation occurs more frequently in pediatrics than in other departments. On the one hand, it is caused by the young age of children, and on the other hand, it is also related to the lack of safe and effective fixing devices in the hospital. The fixing effect of t...

AI Technical Summary

Problems solved by technology

Children's infusion devices will be fixed in different ways, and the existing infusion devices are often unable to be adjusted. During the infusion process, since multiple bottles of liquid medicine are to be infused, the medical staff will have to perform liquid replacement operations. It is more troublesome and increases the workload of medical staff, so it is urgent to design a children's infusion fixation device for pediatrics to solve the existing problems

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