CN201978258U

CN201978258U - Improved scalp needle

Info

Publication number: CN201978258U
Application number: CN2011200323599U
Authority: CN
Inventors: 张秀红; 程显芬
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-01-26
Filing date: 2011-01-26
Publication date: 2011-09-21
Anticipated expiration: 2021-01-26

Abstract

The utility model relates to an improved scalp needle, which comprises a needle body, a needle wing, a hose and a needle seat. The needle wing is fixedly arranged on the tail part of the needle body; the hose is connected with the tail end of the needle body; the needle seat is connected with the other end of the hose; and the needle body is movably provided with an adjusting needle wing, one surface of the adjusting needle wing adopts a plane, and the surface of the adjusting needle wing contacted with the skin adopts an arc-shaped surface. Since the needle body is movably provided with the adjusting needle wing, the needle body can be fixed, an appropriate angle can be maintained between the needle body and a vein, the one-time success rate of transfusion can be increased, and the pains of patients caused by multiple punctures can be reduced.

Description

A kind of improvement scalp acupuncture

Technical field

This utility model relates to a kind of medical apparatus and instruments, relates to a kind of scalp acupuncture specifically.

Background technology

At present, venous transfusion is a kind of important means of clinical treatment, and the position of its injection is generally gesture and facial expression, instep and head, and for the general injection of child is head.

And because scalp acupuncture need keep certain angle could guarantee the smooth and easy of transfusion with vein blood vessel, the staff often adopts and fill up the angle that cotton balls is adjusted scalp acupuncture and vein blood vessel under scalp acupuncture, so the fixed angle of scalp acupuncture is difficult to grasp, also be difficult to fix, cause syringe needle to provoke or move easily, cause repeatedly puncture, cause suffering, strengthen staff's work difficulty to patient.

The utility model content

Problem to be solved in the utility model is at above problem, and a kind of a kind of improvement scalp acupuncture that can regulate angle between scalp acupuncture and the vein blood vessel is provided.

For addressing the above problem, the technical scheme that this utility model adopted is: a kind of improvement scalp acupuncture comprises: spike body; The pin wing, the described pin wing is fixedly mounted on the afterbody of described spike body; Flexible pipe, described flexible pipe is connected with the tail end of described spike body; Needle stand, described needle stand is connected with the other end of described flexible pipe; Be movably installed with the metering needle wing on the described spike body, the described metering needle wing simultaneously is the plane, with the one side of contact skin be the arcuation face.

This utility model is taked above technical scheme, have the following advantages: be movably installed with the metering needle wing on the described spike body, spike body is fixed, and can make spike body and vein blood vessel keep appropriate angle, can improve the disposable infusion success rate, reduce the misery of patient because of repeatedly puncturing and bringing.

The utility model is described in further detail below in conjunction with drawings and Examples.

Description of drawings

Fig. 1 is the structural representation of this utility model embodiment;

Fig. 2 is that Figure 1A-A is to amplification profile.

Among the figure: the 1-spike body; The 2-pin wing; The 3-flexible pipe; The 4-needle stand; The 5-metering needle wing.

The specific embodiment

Embodiment: shown in Fig. 1 and Fig. 2 were common, a kind of improvement scalp acupuncture comprised: spike body 1; The pin wing 2, the described pin wing 2 is fixedly mounted on the afterbody of described spike body 1; Flexible pipe 3, described flexible pipe 3 is connected with the tail end of described spike body 1; Needle stand 4, described needle stand 4 is connected with the other end of described flexible pipe 3; Be movably installed with the metering needle wing 5 on the described spike body 1.The described metering needle wing 5 one sides are the plane, with the one side of contact skin be the arcuation face, during use with the angle between mobile gently scalable spike body 1 in the metering needle wing 5 front and back and the vein blood vessel.

Claims

1. an improvement scalp acupuncture comprises: spike body; The pin wing, the described pin wing is fixedly mounted on the afterbody of described spike body; Flexible pipe, described flexible pipe is connected with the tail end of described spike body; Needle stand, described needle stand is connected with the other end of described flexible pipe; It is characterized in that, be movably installed with the metering needle wing on the described spike body, the described metering needle wing simultaneously is the plane, with the one side of contact skin be the arcuation face.