CN203971059U - A kind of novel infusion pin pin cap - Google Patents

Abstract

This utility model provides a kind of novel infusion pin pin cap, comprises cap body, cap stopper and bayonet socket; Described cap body is column structure; Described cap stopper is connected with cap body upper end, and described bayonet socket is fixed on cap body sidewall; Described cap body can also be greater than lower end width for vertebral body structure and upper end width, and described cap stopper is quality of rubber materials.The good effect the utlity model has is: the occurrence probability of pricking wound while effectively reducing nursery work, and avoid extracting after transfusion needle residual liquid and ooze and pollute, guarantee that patient's life security and the sense of the institute of hospital control.

Description

A kind of novel infusion pin pin cap

Technical field

This utility model belongs to a kind of medical care, especially relates to a kind of novel infusion pin pin cap.

Background technology

When at present conventional transfusion needle need to be changed the situation of syringe needle due to site of puncture generation sepage etc. when venous transfusion finishes and in infusion process, the transfusion needle syringe needle that nurse extracts is placed nowhere before returning to nurse station to put into sharp disposable container, very easily easily causes and stabs; Owing to not being provided with clamping device, medicinal liquid, blood residual in syringe needle easily ooze simultaneously, are unfavorable for institute's sense control.

Summary of the invention

Problem to be solved in the utility model is for reducing the generation of nursery work pricking wound, avoid abacterial transfusion system by the liquid contamination of transfusion needle adverse current, a kind of novel infusion pin pin cap being provided.

For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of novel infusion pin pin cap, comprises cap body, cap stopper and bayonet socket; Described cap body is column structure; Described cap stopper is connected with cap body upper end, and described bayonet socket is fixed on cap body sidewall; Preferably, described cap body is that vertebral body structure and upper end width are greater than lower end width.

Preferably, described bayonet socket and cap body by integral forming.

Preferably, described cap stopper is quality of rubber materials.

Advantage and the good effect that the utlity model has are: the occurrence probability of pricking wound while effectively reducing nursery work, avoid abacterial transfusion system by the liquid contamination of transfusion needle adverse current and extract after transfusion needle residual liquid oozing and polluting, guarantee that patient's life security and the sense of the institute of hospital control.

Accompanying drawing explanation

Fig. 1 is this utility model structural representation;

Fig. 2 is this utility model result of use figure.

In figure: 1-cap body, 2-cap stopper, 3-bayonet socket, 4-transfusion needle.

The specific embodiment

Below in conjunction with accompanying drawing, specific embodiment of the utility model is elaborated.

As shown in Figure 1, a kind of novel infusion pin pin cap, comprises cap body 1, cap stopper 2 and bayonet socket 3; Described cap body 1 can be column structure, also can be greater than lower end width for vertebral body structure and upper end width; Described cap stopper 2 is connected with cap body 1 upper end, and described bayonet socket 3 can be fixed on separately on cap body 1 sidewall, also can be one-body molded with cap body 1, and described cap stopper 2 is quality of rubber materials.In diagram, be a kind of simple structure of bayonet socket 3, the purpose of design of bayonet socket 3 is: can make transfusion needle 4 pipelines, through the slotted eye on bayonet socket 3, transfusion needle 4 be played to effect fixing and cutout.

As shown in Figure 2, in actual use, on transfusion needle cap body 1, bayonet socket 3 structures of design are blocked pipeline after syringe needle is extracted, and effectively avoid backflow and liquid to ooze, and bayonet socket 3 also plays fixation to pipeline simultaneously, facilitates medical personnel to operate.The cap stopper 2 of being made by rubber can pierce through transfusion needle cap stopper 2 and enter cap body 1 after syringe needle is extracted, and avoids stabbing, the generation of the medical-risk such as cross infection.

Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variations of doing according to this utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.

Claims (4)

1. a novel infusion pin pin cap, is characterized in that: comprise cap body, cap stopper and bayonet socket; Described cap body is column structure; Described cap stopper is connected with cap body upper end, and described bayonet socket is fixed on cap body sidewall.

2. a kind of novel infusion pin pin cap according to claim 1, is characterized in that: described cap body is that vertebral body structure and upper end width are greater than lower end width.

3. a kind of novel infusion pin pin cap according to claim 1, is characterized in that: described bayonet socket and cap body by integral forming.

4. a kind of novel infusion pin pin cap according to claim 1, is characterized in that: described cap stopper is quality of rubber materials.