CN201921226U

CN201921226U - Hurt-free scalp needle

Info

Publication number: CN201921226U
Application number: CN2011200061948U
Authority: CN
Inventors: 赵景才; 冯献礼; 张丽丽
Original assignee: 胡令东
Priority date: 2011-01-11
Filing date: 2011-01-11
Publication date: 2011-08-10
Anticipated expiration: 2021-01-11

Abstract

The utility model discloses a hurt-free scalp needle, which comprises a needle head, a needle handle and a handle tube and is characterized in that one side of the handle tube is provided with a needle head protector; the needle head protector comprises a protective plate, a fixing device, a latching device and a rotating shaft; and the upper surface of the protective plate is provided with a groove. After the hurt-free scalp needle is used, the needle head is firmly fixed in the groove on the upper surface of the protective plate through the latching device on the upper surface of the needle head protector, and thereby, the goal of preventing the needle head from puncturing a human body is achieved.

Description

Exempt to damage scalp acupuncture

Technical field

This utility model belongs to the transfusion device class, be specifically can avoid the needle sting human body after a kind of the finishing using exempt to damage scalp acupuncture.

Background technology

In clinical nursing activity, an important job content is exactly to infuse to the patient, transfusion finishes the scalp acupuncture syringe needle is extracted in patient body, then scalp acupuncture is recovered to together with tube for transfusion, infusion bottle in the fixed container of dispense chamber the inside, waits for and destroying; In removal process; because existing scalp acupuncture syringe needle does not have any protector; run into the phenomenon of scalp acupuncture needle sting human body through regular meeting; bring very big inconvenience to clinical nursing activity; because the kind difference of disease that the patient takes a disease; adding simultaneously is not that all patients to hospital infuses can check infectious disease, thus this stab phenomenon also to the nursing staff brought very big catch an illness dangerous and pathophorous possible.

Summary of the invention

The purpose of this utility model with regard to being at the defective of above-mentioned prior art and can avoid the needle sting human body after a kind of finishing using is provided exempt to damage scalp acupuncture.

Its technical solution is as follows: exempt to damage scalp acupuncture; it includes syringe needle, needle handle, handle tube; it is characterized in that: one needle protector is arranged at described handle tube one side; described needle protector is made up of baffle, fixture, shutoff device and rotating shaft, and the upper surface of described baffle is equipped with groove.

This utility model achieves the goal like this: before use; the baffle of needle protector of the present utility model is fixed on the rear portion of handle tube by fixture; do not influence normally the puncture function of infusion liquid of scalp acupuncture; after finishing using the rear portion of fixture and handle tube broken away from and with the rotating shaft be the center upwards, upset forward; once more baffle is fixed on the front portion of handle tube by the shutoff device at baffle upper surface groove position; syringe needle just is firmly fixed in the groove, thereby reaches the purpose of avoiding the needle sting people.

Below in conjunction with accompanying drawing this utility model is further described:

Description of drawings

Figure is a structural representation of the present utility model.

The specific embodiment

As shown in the figure; exempt to damage scalp acupuncture; it includes syringe needle 1, needle handle 2, handle tube 8; it is characterized in that: one needle protector 9 is arranged at described handle tube 8 one sides; described needle protector 9 is made up of baffle 3, fixture 6, shutoff device 7 and rotating shaft 5, and the upper surface of described baffle 3 is equipped with groove 4.Before use; the baffle 3 of needle protector 9 of the present utility model is fixed on the rear portion of handle tube 8 by fixture 6; do not influence normally the puncture function of infusion liquid of scalp acupuncture; after finishing using the rear portion of fixture 6 and handle tube 8 broken away from and be that the center makes progress, overturns forward with rotating shaft 5; once more baffle 3 is fixed on the front portion of handle tube 8 by the shutoff device 7 at baffle 3 upper surface grooves 4 positions; syringe needle 1 just is firmly fixed in the groove 4, thereby reaches the purpose of avoiding syringe needle 1 thorn to hurt sb.'s feelings.

Claims

1. exempt to damage scalp acupuncture; it includes syringe needle, needle handle, handle tube; it is characterized in that: at described handle tube one side one needle protector is arranged, described needle protector is made up of baffle, fixture, shutoff device and rotating shaft, and the upper surface of described baffle is equipped with groove.