| 摘要 |
A single control button type automatic infusion pump comprised of a circuit board, a motor pump, a three-way connector, a buzzer and a power adapter is disclosed. The circuit board has a controller to control the operation of the motor pump and the buzzer and a sensor to detect the pressure or status of the infusion bag/nutrition bag and the three-way connector. The three-way connector is a connection interface for enabling the motor pump to increase or reduce the pressure of the external infusion bag or nutrition bag. By means of a single button design, the single control button type automatic infusion pump automatically controls the pressure of the infusion bag/nutrition bag and detects its operation.
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