Medical panel type precision flow regulator

Abstract

The invention provides a medical panel type precision flow regulator. The medical panel type precision flow regulator comprises a base and a rotary handle mounted on the base. The size of the inside of a flow channel is adjusted by rotating the rotary handle to adjust the fluid flow. The medical dial type precision flow regulator can be used in an ICU (intensive care unit), an operating room, an emergency room, an anesthesia section and a variety of places requiring precise infusion for meeting the precision requirements for the liquid infusion. The medical panel type precision flow regulator can be used for infusion of some specific medicine, especially for some irritant medicine prone to infusion reaction, such as azithromycin. The medical panel type precision flow regulator is controlled through a knob for intuitively and easily regulating the flow and is provided with a panel scale for easily confirming the infusion flow.

Description

technical field [0001] The invention relates to medical equipment, more specifically, to a dial-type disposable precision flow regulator. Background technique [0002] Most of the existing medical flow regulators adopt an assembly structure of a roller and a housing, and the roller presses the infusion and blood vessel line to force the catheter flow channel to narrow, so as to realize the function of flow control. In the adjustment process, there is no indication of the existing flow rate, and the infusion flow rate can only be roughly judged by the nurse on the drop rate of the drip tube. [0003] The existing flow regulator has a simple process, but changing the flow path by compressing the catheter cannot achieve the purpose of precise control of the flow rate, and because the models of each catheter are different, the flow accuracy cannot be guaranteed. In some departments (such as ICU intensive care unit, emergency room, etc.) that require the accuracy of infusion and...

AI Technical Summary

Problems solved by technology

[0003] The existing flow regulator has a simple process, but changing the flow path by compressing the catheter cannot achieve the purpose of precise control of the flow rate, and because the models of different catheters are different, the flow accuracy cannot be guaranteed.

In some departments (such as ICU intensive care unit, emergency room, etc.) that require the accuracy of infusion and blood transfusion, the existing flow regulator cannot meet the actual clinical requirements

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