Intravenous Infusion Flow Regulating Valve Hose Flow Regulator Flow Rate Control Switch Disposable Plastic Wheeled Infusion safety one size fits most people

one size fits most people to wear

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Intravenous Infusion Flow Regulating Valve Hose Flow Regulator Flow Rate Control Switch Disposable Plastic Wheeled Infusion safety one size fits most peopleThe blue regulating valve is 4. 5cm long, 2. 1cm wide above, and 1. 8cm wide below The white regulating valve is 5cm long, 2cm wide above, and 1. 2cm wide below The switch of the infusion tube should be adjusted up quickly and down slowly. During the infusion process, adjusting the switch position of the infusion set directly affects the infusion speed. Specifically, when the switch of the infusion set is adjusted upwards, the infusion volume will