A clinical nursing device that can accurately understand the remaining fluid volume during infusion

Abstract

The invention relates to a clinical nursing device capable of accurately knowing amount of remaining liquid in infusion process. The clinical nursing device comprises a bottle body, a label plate is movably connected to the surface of the bottle body, a graduated scale is fixedly connected to the surface of the bottle body, a bottle cap is movably connected to the bottom of the bottle body, and ahanging ring is movably connected to the top of the bottle body, a floating plate is movably connected into bottle body, and a remaining amount device is movably connected into bottle cap. According to the clinical nursing device capable of accurately knowing the remaining liquid amount in the infusion process, through the design that the metal core wire forms the directly facing area with the conductive solution passes through the dielectric plate, by means of electric signals, the sensitivity of the device can be improved to the maximum extent, meanwhile, the movable contacts make contact with the different fixed contacts respectively, prompting can be more visual through optical signals, medical accidents possibly caused by the fact that infusion of solutions in an infusion bottle cannot be found out in time are reduced, and the safety of a patient during infusion is improved.

Description

technical field [0001] The invention relates to the technical field of medical appliances, in particular to a clinical nursing device that can accurately know the remaining liquid volume during infusion Background technique [0002] Infusion is one of the commonly used medical methods in medical treatment. It can make the drug directly enter the blood of the patient, shorten the time of drug action, make the effect of the drug play a role in time, and help the patient's condition to be relieved. [0003] The infusion process needs to be operated by professional medical personnel and must be carried out in a qualified medical institution to ensure the safety of the patient's life. Due to the large number of patients in medical institutions with this qualification, the number of patients and beds that medical staff are responsible for is huge. The common sense of medical care is weak, and there may be situations where real-time monitoring of the infusion situation cannot be p...

AI Technical Summary

Problems solved by technology

Due to the large number of patients in medical institutions with this qualification, the number of patients and beds that medical staff are responsible for is huge. The common sense of medical care is weak, and there may be situations where real-time monitoring of the infusion situation cannot be performed in a timely manner

[0004] After the solution in the infusion bottle is delivered, it is necessary to replace the infusion bottle in time or start the needle for the patient. Based on the above reasons, if the solution in the bottle is completely transfused and the needle has not been started, it may cause blood in the patient. The increase in pressure will cause damage to blood cells, which poses a great safety hazard. At the same time, because the infusion process is generally long, patients often cannot keep their attention during the infusion process, which increases the probability of the above risks.

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