| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an apparatus for pressing an infusion automatically where a user can quickly learn the use of the automatic pressurizer, furthermore, it has the efficiency for reducing the unit price. <P>SOLUTION: The apparatus for pressing infusion automatically is an automatic pressurizer composed of a circuit board, a motor pump, a three-way joint, a buzzer, and an electric source, and the circuit board has a controller and controls the rotation number of the motor pump, and control the buzzer to emit the warning signal. The circuit board has a sensor and detects the pressure or the condition of the outside infusion bag and the three-way joint. The three-way joint is a communicating interface for pressurizing or depressurizing the outside infusion bag or an outside infusion bag of nutrient through the motor pump. The electric source is mounted in the automatic pressurizer and supplies the electric power to each component of the automatic pressurizer. Each step operation of automatic pressurizing, depressurizing, and detection of the automatic pressurizer of the infusion is performed by a single button operation. <P>COPYRIGHT: (C)2010,JPO&INPIT |
