| Summary: | 碩士 === 龍華科技大學 === 電機工程系碩士班 === 105 === To enhance the medical quality and save the cost of nursing, the research is aimed to design a system that can promptly detect the rate of adding medicine as well as the backflow of blood and air enters when the patients are treating with the intravenous infusion. The system includes three set of H92B4, LCD and LED and features text messages sanding or bluetooth technology that allows the family members and the nursing staff to know the condition of intravenous infusion well in time.
Conventionally, it is inconvenient for the patients to treat intravenous infusion because the nursing staff has to stay focus on the condition of intravenous infusion at any time to avoid blood backflow or any gas filling in the pipe and also there has to be someone to notice that the intravenous infusion is going to stop. If any human negligence happens regarding the process of intravenous infusion, it may affect the quality of medical treatment for the patient, delay the best treating timing and even cause medical disputes.
We design the controller with ARDUINO MEGA2560 as the controlling center and install H92B4 on traditional intravenous infusion device in order to detect the rate of infusion, blood backflow and gas filling ,and also we design the text message module connected with cell phones. When the intravenous infusion ends or blood backflows and gas fills in the pipes, the warning light will start to flash and people will know the situation right away via the message sending to the cell phone.
The research is not only to design a promptly warning system that shows the conditions of intravenous infusion and improve the safety of traditional intravenous infusion device but also to reduce the heavy workload for limited medical and nursing staff nowadays.
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