Bracelet type infusion tube fixing device

Abstract

The invention discloses a bracelet-type infusion tube fixer, which comprises an upper part with a slot for an infusion hose, a slot for a liquid medicine filter, and a slot for connecting the liquid medicine filter with an intravenous infusion needle, and a wrist strap for wearing at the lower part. The seat body of the hole; the width of the notch of the infusion hose slot is smaller than the outer diameter of the infusion hose, the width of the slot of the liquid medicine filter is smaller than the outer dimension of the liquid medicine filter, and the connection between the liquid medicine filter and the intravenous infusion needle is locked The width of the notch is smaller than the outer diameter of the pipe at the connection between the liquid medicine filter and the intravenous infusion needle. In the seat body. The invention solves the problem that the flexible tube of the intravenous infusion needle is easily folded and twisted during the infusion of the patient, resulting in unsmooth dripping of the infusion and separation of the liquid medicine filter and the intravenous infusion needle, resulting in waste of liquid, pollution of the pipeline, and soaking of the bed unit. There are many problems such as affecting treatment, wasting consumables and increasing the workload of nursing staff.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a fixing device for fixing the infusion tube pipeline when a patient is infused. Background technique [0002] The disposable infusion sets currently used in hospitals are mainly composed of bottle stopper piercers, infusion hoses, drip pots, flow rate regulators, liquid medicine filters, and intravenous infusion needles. The connection between the liquid medicine filters and the intravenous infusion needles can be separate. Wherein the intravenous infusion needle is made up of a steel needle, a needle handle and a flexible pipe; the liquid medicine filter is a circular device, and its diameter is much larger than that of the infusion flexible pipe and the flexible pipe of the intravenous infusion needle. During infusion, the way to fix the infusion line is mostly to use infusion stickers or medical tape to fix the handle of the intravenous infusion needle and part of th...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a bracelet-type transfusion tube fixer, which can solve the problem that the patient's infusion tube is not fixed firmly, and when the patient turns over or moves around, the tube of the intravenous infusion needle is easy to be discounted and twisted. , resulting in unsmooth infusion infusion; and the connection between the liquid medicine filter and the intravenous infusion needle is not fixed, and it is easy to be pulled and separated, resulting in liquid waste, pipeline pollution, bed unit being soaked by the medicine liquid, affecting patient treatment, and wasting consumables And many problems such as increasing the workload of nursing staff

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