CN2292524Y

CN2292524Y - Scratcher for using on skin

Info

Publication number: CN2292524Y
Application number: CN 97203899
Authority: CN
Inventors: 张锦铭
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-01-23
Filing date: 1997-01-23
Publication date: 1998-09-30
Anticipated expiration: 2007-01-23

Abstract

The utility model relates to a medical utensil, particularly a utensil used for scarification and drug administration on skin. The utility model comprises scratching needles and a needle seat, wherein the number of the scratching needles is not less than 2. The scratching needles are installed on the needle seat. The length among the scratching needles is the same, and the scratching trace is uniform. The needle point can be bent with a needle bar to form an 'L' shape. One end of the needle seat is connected with a handle, and the needle seat and the handle can be in movable connection in screw thread manner for convenient disassembly and disinfection. The utility model has the advantages of simple structure, easy use and time and labour saving and is a good utensil which can be used for medical personnel to treat patients by absorbing the drug with skin, etc.

Description

The scarification device

This utility model relates to a kind of medical apparatus, especially for the utensil of scarification administration.

At present, some medicine needs to realize treatment by percutaneous drug delivery in medical procedure, for skin can be absorbed the drug preferably, often need adopt mode, to reach the curative effect of curing the disease in the administration of skin surface cut, general now with cut on the injection needle skin, syringe needle needs on skin through cut repeatedly skin to be absorbed the drug effectively, but several times cut often vestige length is irregular, firmly weight is difficult again holds, so the skin surface depth is also unbalanced, shallow excessively on the skin medicine be difficult for absorbing, dark excessively then easily hemorrhage, unfavorable skin absorbs medicine, especially pediatric patient generally is difficult to cooperate, and requires great effort during operation, the inconvenience treatment, moreover, use the injection needle cut, impetus is on finger, medical worker's positions such as finger-joint are given in repetitive operation, also can cause tired volume, because injection needle is short, the medical worker in use, finger and easily contacting on the needle point or skin that sterilization crosses so also can cause secondary pollution.

The purpose of this utility model is to be to provide a kind of can once finish several cuts, both saves time, laborsaving, helps the scarification device of drug absorption again.

The purpose of this utility model is achieved in that it comprises cut pin and needle stand, it is characterized in that being equipped with on the needle stand cut pin, and the quantity of its pin is no less than 2.

The utlity model has simple in structurely, easy to use, and save time, advantage such as laborsaving.

Below in conjunction with drawings and Examples, specifically describe as follows to this utility model:

Fig. 1 is a structural representation of the present utility model

With reference to accompanying drawing.This utility model comprises cut pin 1, needle stand 2, cut pin 1 is no less than 2, it is contained on the needle stand 2, its length is identical, pin spacing equates, one end of cut pin 1 is a needle point 4, needle point 4 can be to be " Γ " font with shank 5 bendings, and its cut on skin all is that an end of needle stand 2 can be connected with handle uniformly, the two can movablely threadably connect, so that the dismounting sterilization, the shape of scarificator can be the rake type, during use, the medical worker is controlled at impetus on needle stand 2 or the handle 3, can once finish scarification, and vestige is even, is convenient to medicine and fully absorbs.

Claims

1, a kind of scarification device, it comprises cut pin (1) and needle stand (2), it is characterized in that cut pin (1) is housed on the needle stand (2), the quantity of cut pin (1) is no less than 2.

2, the scarification device of year stating as claim 1 is characterized in that cut pin (1) spacing on the described needle stand (2) equates that length is identical.

3,, it is characterized in that described cut pin (1) is " Γ " type as claim 1 and 2 described scarification devices.

4, scarification device as claimed in claim 1 is characterized in that an end of described needle stand (2) is connected with handle (3), and the two can movablely threadably connect.