CN219323442U

CN219323442U - Allergen thorn device

Info

Publication number: CN219323442U
Application number: CN202222071466.3U
Authority: CN
Inventors: 孙宝清; 罗琴芳; 王旭东
Original assignee: Guangzhou Zhikangyun Technology Co ltd
Current assignee: Guangzhou Zhikangyun Technology Co ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2023-07-11
Anticipated expiration: 2032-08-08

Abstract

The utility model relates to the technical field of medical facilities, in particular to an allergen thorn device which comprises a cup holder with a strip-shaped structure, wherein a major arc groove is formed in the upper end of the cup holder along the length direction, thorn liquid cups are arranged in the major arc groove, cup lugs are symmetrically fixed on the two sides of the upper end of each thorn liquid cup, each thorn liquid cup is attached to the end face of the cup holder through the cup lugs, waist-shaped holes are symmetrically formed in two sides of one end of the cup holder, a poking pin is hinged in each waist-shaped hole, and the poking pin is movably arranged on the outer side of the cup holder. The allergen pricking device can fix allergen liquid with multiple points, can puncture skin rapidly, is used for reducing operation flow, shortening time and improving operation efficiency.

Description

Allergen thorn device

Technical Field

The utility model relates to the technical field of medical facilities, in particular to an allergen pricking device.

Background

With the continuous progress of society, the medical industry has rapidly developed. In the medical industry, various medical facilities are frequently used, wherein the pricking device is frequently used in the allergen detection process. At present, the domestic allergen detection generally comprises the steps of firstly marking the skin in the forearm, manually puncturing the skin, and then dripping different allergens one by one, wherein the operation flow generally needs 5-6 min, and the operation flow also needs to be operated by medical staff with a pricking experience, so that the overall operation requirement is difficult, a plurality of people cannot be perfectly qualified, the problem of low overall operation efficiency can occur, and secondary pain is brought to patients.

Disclosure of Invention

The utility model aims to solve the technical problems that: in order to solve the problems in the prior art, an allergen pricking device is provided, which can fix allergen liquid with multiple points and can puncture skin rapidly, thereby reducing operation flow, shortening time and improving operation efficiency.

The technical scheme adopted for solving the technical problems is as follows: the allergy origin thorn device comprises a cup holder with a strip-shaped structure, wherein a major arc groove is formed in the upper end of the cup holder along the length direction, thorn liquid cups are arranged in the major arc groove, and cup lugs are symmetrically fixed on two sides of the upper end of the thorn liquid cup; the thorn liquid cup pass through the laminating of cup ear and set up on the glass stand terminal surface, glass stand one end both sides symmetry offer waist type hole, waist type downthehole articulated group round pin, group round pin activity set up in the glass stand outside.

Further limited, in the above technical scheme, the liquid puncturing cup comprises a cup body with a columnar structure and a puncturing needle, wherein the puncturing needle is vertically arranged in the middle of the lower end of the cup body, and the cup body is communicated with the puncturing needle.

Further limited, in the above technical scheme, the upper end of the cup body is also sleeved with a cover.

Further limited, in the above technical scheme, when the poking pin rotates to be perpendicular to the upper end face of the cup holder, the height of the end part is higher than the height of the cup ear on the cup holder.

Further limited, in the above technical solution, one side of the shifting pin is hinged to two sides of the waist-shaped hole through the end of the rotating shaft.

Further limited, in the above technical scheme, the rotation range of the poking pin is 0-360 degrees.

The beneficial effects of the utility model are as follows: the allergen pricking device provided by the utility model can fix allergen liquid with multiple points and can quickly prick skin, is used for reducing operation flow, shortening time and improving operation efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic side elevational view of FIG. 1;

FIG. 3 is a schematic view of the construction of the cup holder of FIG. 1;

FIG. 4 is a schematic cross-sectional view of FIG. 3;

FIG. 5 is a schematic view of the structure of the spike cup of FIG. 1;

FIG. 6 is a schematic top view of the structure of FIG. 5;

FIG. 7 is a schematic illustration of the connection of the shift pin of FIG. 1 to a rotatable shaft;

fig. 8 is a second schematic diagram of the connection between the shift pin and the rotation shaft in fig. 1.

The reference numerals in the drawings are: 1. the cup holder comprises a cup holder body, a major arc groove, a liquid puncturing cup, a cup ear, a waist-shaped hole, a poking pin, a cup body, a needle, a cover, a rotating shaft and a cover.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects solved by the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

The allergen liquid is usually used in the market at present, such as milk, egg and the like; these are all pre-treated to be liquid-like and packaged into the lancing cup 3.

The major arc groove 2 arranged on the cup holder 1 can facilitate the stable sliding of the liquid puncturing cup 3 inside, and the derailment phenomenon can not occur; the pricking liquid cup 3 is a tiny rotary funnel device with pricking, the appearance is a cuboid, the shape is 8 holes or a combination of 8+8 holes, the part contacting the skin is a pricking needle 8, the inflow of 1mm and 0.3ul liquid can be controlled, the upper part is a corresponding small funnel device, when contacting the skin, the push action is firstly carried out, the knob is opened, and the liquid flows into the skin along the funnel and enters the lower part.

Referring to fig. 1-8, an allergen thorn device is shown, which comprises a cup holder 1 with a strip-shaped structure, wherein a major arc groove 2 is formed at the upper end of the cup holder 1 along the length direction, thorn liquid cups 3 are arranged in the major arc groove 2, and cup lugs 4 are symmetrically fixed at the two sides of the upper end of the thorn liquid cup 3; thorn liquid cup 3 is laminated through cup ear 4 and is set up on cup stand 1 terminal surface, and waist type hole 5 is seted up to cup stand 1 one end both sides symmetry, and articulated poking pin 6 in the waist type hole 5, poking pin 6 activity setting is in the cup stand 1 outside.

The liquid puncturing cup 3 comprises a cup body 7 and a puncturing needle 8, wherein the cup body 7 is of a columnar structure, the puncturing needle 8 is vertically arranged in the middle of the lower end of the cup body 7, and the cup body 7 is communicated with the puncturing needle 8. The upper end of the cup body 7 is also sleeved with a cover 9. When the poking pin 6 rotates to be vertical to the upper end surface of the cup holder 1, the end part is higher than the cup ear 4 on the cup holder 1. One side of the poking pin 6 is hinged to two sides of the waist-shaped hole 5 through the end part of the rotating shaft 10. The rotation range of the poking pin 6 is 0-360 degrees.

The operating principle of the allergen pricking device is as follows:

firstly, an operator can fill allergen liquid in the pricking liquid cup 3 in advance, cover the cover 9, then put the pricking liquid cup 3 from the upper opening of the cup holder 1, and put a plurality of pricking liquid cups at a time, the pricking liquid cup 3 slides down along the inner wall of the cup holder 1 under the action of gravity, when the pricking liquid cup 3 slides down to approach the lower opening of the cup holder 1, the pricking liquid cup 3 is pressed down through the cup ear 4 by the manually rotated poking pin 6, and the pricking needle 8 pierces the skin.

Compared with the traditional manual needling, the method has the following advantages: can realize the integrated process of position marking, pricking the skin by 0.1-0.2mm and dripping allergen liquid by 0.3-0.5 ul; positioning, pressing, needling and allergen inflow integrated equipment are adopted, so that the method is convenient and quick, the time is short, the time is saved, and the working efficiency is improved; meanwhile, the two can be combined, so that the working efficiency is improved; the special box is also provided, so that the portable box is convenient to carry; the needling 8 at the bottom is disposable, and after the needling 8 is used up once, the needling 8 can be quickly separated through an externally arranged booster at the upper part and is easy to be connected into a new needling 8.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. An allergen pricking device, characterized in that: the cup holder comprises a strip-shaped cup holder, wherein a major arc groove is formed in the upper end of the cup holder along the length direction, liquid-puncturing cups are arranged in the major arc groove, and cup lugs are symmetrically fixed on two sides of the upper end of the liquid-puncturing cup; the thorn liquid cup pass through the laminating of cup ear and set up on the glass stand terminal surface, glass stand one end both sides symmetry offer waist type hole, waist type downthehole articulated group round pin, group round pin activity set up in the glass stand outside.

2. An allergen pricking device as defined in claim 1, wherein: the liquid puncturing cup comprises a cup body with a columnar structure and a puncturing needle, wherein the puncturing needle is vertically arranged in the middle of the lower end of the cup body, and the cup body is communicated with the puncturing needle.

3. An allergen pricking device as defined in claim 2, wherein: the upper end of the cup body is also sleeved with a cover.

4. An allergen pricking device as defined in claim 1, wherein: when the poking pin rotates and is perpendicular to the upper end face of the cup holder, the end part is higher than the cup ear on the cup holder.

5. An allergen pricking device as defined in claim 1, wherein: one side of the poking pin is hinged to two sides of the waist-shaped hole through the end part of the rotating shaft.

6. An allergen pricking device as defined in claim 1, wherein: the rotation range of the poking pin is 0-360 degrees.