CN202143727U - Disposable closed-type rapid intravenous injection/infusion pipe - Google Patents

Abstract

The utility model relates to a disposable closed-type rapid intravenous injection/infusion pipe which comprises a Murphy's dropper, an infusion pipe, a flow regulator and a scalp needle, wherein a three-way injection port is arranged on the infusion pipe connecting the flow regulator with the scalp needle, and the three-way injection port is provided with a high-density rubber plug. Preferably, the three-way injection port is arranged on the infusion pipe in the position close to the scalp needle, so as to achieve the purpose of performing rapid intravenous injection in a closed environment on a patient who receives scalp vein infusion without separating the scalp needle. Compared with intravenous infusion pipes in the prior art, the disposable closed-type rapid intravenous injection/infusion pipe has the advantages of low risk of infection, no formation of small bubbles and rapid and safe drug administration.

Description

Disposable closed is the quiet medicinal liquid tube for transfusion that pushes away fast

Technical field

This utility model relates to medical infusion lines, particularly intravenous injection medicinal liquid tube for transfusion.

Background technology

Intravenous injection be a kind of with syringe will be a small amount of or the single kind medicine through the method for intravenous administration, for intravenous drip, have fast advantage of loading time, seem particularly important for it is pressed for time first-aid patients.When in therapeutic process, needing quick intravenous injection medication, there is following shortcoming in the patient of traditional use intravenous infusion with winged needle set: first; Separate scalp acupuncture and tube for transfusion, directly carry out intravenous injection, can bring into play drug effect fast; But there is the airtight aseptic transfusion of separation system, increases the probability that infects, deal with improperly slightly when separating simultaneously; Produce minute bubbles easily in the junction, get into Venous system, have potential safety hazard; The second, drip at Mo Fei and to inject after kettle side plug carries out disinfection, though there be not first shortcoming of mentioning,, can't bring into play drug effect fast, for first-aid patients life period risk owing to, postponed medicine and arrived the sick body time through long tube for transfusion.

Summary of the invention

This utility model provides a kind of tube for transfusion, has solved to use the patient of intravenous infusion with winged needle set can not well under closed environment, carry out the quiet problem that pushes away medicinal liquid fast under the situation of not separating scalp acupuncture.

The disposable closed of this utility model is the quiet medicinal liquid tube for transfusion that pushes away fast; Comprise that Mo Fei drips kettle, tube for transfusion, flow regulator and scalp acupuncture; Tube for transfusion between connection traffic actuator and the scalp acupuncture is provided with the threeway dosing mouth; The threeway dosing mouth is provided with the high density plug, and the threeway dosing mouth is preferably disposed on the tube for transfusion near the scalp acupuncture end.

Since this utility model tube for transfusion be at one-time infusion tube near high density plug of scalp acupuncture end design, when the quick intravenous injection medicinal liquid of needs, injection liquid behind the plug of can directly sterilizing; Need not separate scalp acupuncture; Said action is under airtight situation, to carry out, and it is compared in the venous tube for transfusion with conventional use, has to reduce to infect probability; The prevention minute bubbles, medication is the advantage of safety rapidly.

Description of drawings

Fig. 1 is this utility model structural representation.

The specific embodiment

As shown in Figure 1; The disposable closed quiet medicinal liquid tube for transfusion that pushes away fast comprises that Mo Fei drips kettle 1, tube for transfusion 2, flow regulator 3 and scalp acupuncture 6; Tube for transfusion between flow regulator 3 and the scalp acupuncture 6 is provided with threeway dosing mouth 5, and threeway dosing mouth 5 is provided with high density plug 4.

Preferred version is to be arranged on threeway dosing mouth 5 on the tube for transfusion near scalp acupuncture 6 ends.

Embodiment: patient is just in intravenous drip, and the doctor needs inject certain medicinal liquid to this patient, nursing staff's high density plug 4 of sterilizing earlier at once; The tube for transfusion of doubling threeway dosing mouth 5 upper ends blocks instillation, and syringe needle pierces through high density plug 4 then; Medicinal liquid is injected into venous patient; Inject finish after, the tube for transfusion of doubling is straightened the mediation of hanging down, continue intravenous drip.

Claims (2)

1. disposable closed is the quiet medicinal liquid tube for transfusion that pushes away fast; Comprise that Mo Fei drips kettle (1), tube for transfusion (2), flow regulator (3) and scalp acupuncture (6); It is characterized in that: the tube for transfusion between connection traffic actuator (3) and the scalp acupuncture (6) is provided with threeway dosing mouth (5), and the threeway dosing mouth is provided with high density plug (4).

2. tube for transfusion according to claim 1 is characterized in that: said threeway dosing mouth (5) is arranged on the tube for transfusion near scalp acupuncture (6) end.

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