Automatic display alarm for intravenous infusion

Application Number: 00110076
Application Date: 2000.01.28
Publication Number: 1306867
Publication Date: 2001.08.08
Priority Information:
International: A61M5/14;A61M5/168;G04F10/00
Applicant(s) Name: Shengyang Building Engineering College
Address:
Inventor(s) Name: Ma Qiaoshi
Patent Agency Code: 21115
Patent Agent: song tiejun
Abstract The automatic display alarm for monitoring intravenous infusion has a liquid drop sensor comprising infrared emitter and infrared receiver set in the middle part of infusion funnel, an amplifying and shaping circuit connected to the sensor and two output branches, one to a time measuring and displaying circuit and the other to an alarm circuit.