Protective cover for child palmar vein transfusion exosmosis

Abstract

The invention provides a protective cover for child palmar vein transfusion exosmosis. The protective cover mainly comprises a protective cover body, a fixing belt and an exosmosis protective device,the edge of the protective cover is connected with the fixing belt, and an exosmosis protective device is installed on the protective cover body; by means of a flow sensor arranged in the exosmosis protective device, when exosmosis occurs in child infusion, a flow speed measuring module senses that the flow speed in the infusion catheter is changed abnormally and triggers an alarm system, so thata loudspeaker and a LED indicator lamp give an alarm, and a liquid stopping clamp prevents a medicine in the infusion catheter from entering the body of a child patient. According to the invention, children can be prevented from touching a syringe needle due to disordered movement, the syringe needle is protected, medical staff can conveniently observe the condition of the transfusion part of thechildren, family members and the medical staff are timely alarmed and notified in case of exosmosis, the injury to the children due to transfusion exosmosis is reduced, and the nursing workload of thefamily members and the medical staff of children patients is reduced.

Description

technical field [0001] The invention belongs to the technical field of medical aids, in particular to a protective cover for extravasation of dorsal palmar vein infusion in children. Background technique [0002] Infusion therapy is one of the most commonly used, most direct and effective clinical treatments. However, because children are active and have poor compliance, it is difficult to keep quiet for a long time, and the phenomenon of needle slippage is very easy to occur; at the same time, the children have low physical adaptability, especially those who are malnourished, emaciated, and dehydrated. It is easy to puncture blood vessels and cause leakage; in addition, comatose children cannot accurately describe the physical discomfort due to unconsciousness, and often only attract the attention of family members and medical staff when the extravasation develops seriously; the above reasons make children become infusion patients. Infiltration high-risk groups. If infusi...

AI Technical Summary

Problems solved by technology

However, because children are active and have poor compliance, it is difficult to keep quiet for a long time, and the phenomenon of needle slippage is very easy to occur; at the same time, the children have low physical adaptability, especially those who are malnourished, emaciated, and dehydrated. It is easy to puncture blood vessels and cause leakage; in addition, comatose children cannot accurately describe the physical discomfort due to unconsciousness, and often only attract the attention of family members and medical staff when the extravasation develops seriously; the above reasons make

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