Multi-bottle automatic continuous penetrating venous infusion apparatus

Abstract

The invention provides a multi-bottle automatic continuous penetrating venous infusion apparatus which comprises a cork puncture outfit (1), an air filter (2), a hose (3), an observation window (4), a flow regulator (5) and an injection needle (6) of the present venous infusion apparatus, and is characterized in that: the parts containing a switch float valve cavity (7) and a circuit switch cavity (8) are additionally arranged in a venous infusion pipeline, and a solenoid valve (24) and an alarm (25) are mounted in parallel in a circuit related to the circuit switch cavity (8). The multi-bottle automatic continuous penetrating venous infusion apparatus can be used for realizing the automatic continuous penetration for multi-bottle liquid medicines without manual switching and automatically cutting off the venous infusion pipeline while alarming when the infusion of the liquid medicine in the tail bottle is ended. By using the multi-bottle automatic continuous penetrating venous infusion apparatus, the working strength of nursing personnel is greatly relieved, the nursing load of an infusion patient or nursing personnel is reduced, the generation of unforeseen circumstances is reduced, and the market developing value is higher.

Description

Technical field [0001] The invention relates to a human body intravenous transfusion device, which belongs to the technical field of medical equipment production. Background technique [0002] At present, in the process of intravenous infusion of multiple bottles of medicinal liquid for patients, the hospital always injects the next bottle after one bottle is finished, and it is impossible to realize automatic continuous injection of multiple bottles. Once there are many transfusion patients, the nurses are called to run back and forth by the nursing staff, the workload increases greatly, and the labor intensity is very high. In addition, during the infusion process, the patient or the patient's caregiver often has to look at the observation window of the infusion set from time to time, worrying that the liquid medicine will be finished and the flow regulator cannot be closed in time, resulting in the risk of blood return or even the venous blood entering the air. Just incr...

AI Technical Summary

Problems solved by technology

[0002] At present, in the process of intravenous infusion of multiple bottles of medicinal liquid for patients, the hospital always injects the next bottle after one bottle is finished, and it is impossible to realize automatic continuous injection of multiple bottles

Once there are many transfusion patients, the nurses will be called by the nursing staff to run back and forth, the workload will increase greatly, and the labor intensity will be very high

In addition, during the infusion process, the patient or the patient's caregiver often has to look at the observation window of the infusion set from time to time, worrying that the liquid medicine will be finished and the flow regulator cannot be closed in time, resulting in the risk of blood return or even the venous blood entering the air. It increases the nursing burden and psychological pressure for the patients or their caregivers, especially the patients who are seriously ill and unattended are more prone to accidents.

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