摘要
目的:研制一种与普通输液器快速配合使用的自动输液辅助装置,实现可自动按顺序输液。方法:自动输液辅助装置包括控制器、至少2个常闭电磁阀和与电磁阀一一对应的音叉式液位传感器,控制器按设定开启相应电磁阀开始输液,对应的传感器检测到医药容器内的药液已输完时向控制器发出信号,控制器控制对应的电磁阀关闭,同时,开启另一个电磁阀,重复上述过程,直到输液完成。结果:自动输液辅助装置通过控制器设定实现了自动按顺序输液,减少操作,并且可重复使用。结论:减少了医护人员的工作量,实现了安全的输液过程。
Objective To develop an automatic transfusion assistive device,which can realize automatic transfusion in order.Methods The assistive devices included control unit,at least two normal close radiotubes,tuning fork of level transducer corresponding to the radiotubes.The control unit of automatic transfusion assistive devices opened the corresponding radiotube and initiate transfusion.When the corresponding transducer detected the finish of physic liquor in the medicine container radiotube,the control unit made the corresponding radiotube closed.Meanwhile the control unit opened another radiotube.The above-mentioned process was repeated until the transfusion was finished.Results The automatic transfusion assistive devices carried out automatic transfusion in order.The automatic transfusion assistive devices could decrease the operation.This device also could be used repeatedly and could be adapted to various transfusion conditions.Conclusion The device relieves the work of medical staff and realizes safe transfusion.
出处
《医疗卫生装备》
CAS
2011年第10期33-34,共2页
Chinese Medical Equipment Journal
基金
全军后勤科研计划面上项目(CWS11J141)
关键词
输液
自动
辅助
装置
transfusion
automatic
assistance
devices
