CN211122895U

CN211122895U - Improved detection pen

Info

Publication number: CN211122895U
Application number: CN201921807729.4U
Authority: CN
Inventors: 冯红; 李谦; 刘珊
Original assignee: Guangzhou Heertuo Biotechnology Co ltd
Current assignee: Guangzhou Heertuo Biotechnology Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-28
Anticipated expiration: 2029-10-25

Abstract

The utility model relates to a test pregnant technical field, and disclose an improved generation detection pen, including a shell and the last shell of fixed mounting in a shell top, there are test paper and the cotton that absorbs water respectively fixed mounting between a shell and the last shell, test paper's one end and the cotton inside fixed connection that absorbs water. This improved generation test pen, through adding the test end at test paper and establishing the paper pad, can increase the height of test end, prevent that the urine from directly overflowing the application of sample district flow direction observation window, improve the accuracy that the pen that tries pregnant pen detected, it can in time adsorb the inside urine of urine hole to inhale the inflow through setting up the cotton of absorbing at test paper's test end, avoid the urine gathering at the inside of urine hole and can not in time get into the inside of test pen, it is less to cause the urine to get into the volume of test pen, influence the testing result, the one end that can permeate gradually to test paper by the cotton absorbent urine of absorbing simultaneously detects, prevent that the urine from directly overflowing application of sample district flow direction observation window.

Description

Improved detection pen

Technical Field

The utility model relates to a test pregnant technical field specifically is an improved generation test pen.

Background

The pregnancy test pen is commonly called pregnancy test stick, pregnancy test tablet or pregnancy test reagent, and the detection principle is as follows: human Chorionic Gonadotropin (HCG), a glycoprotein produced by placenta during pregnancy, can be eliminated from urine through glomeruli, so that the determination of HCG in urine is a reliable indicator for diagnosing pregnancy.

The existing pregnancy test pen is arranged in the pregnancy test pen shell in parallel, and during detection, urine is scattered by aiming at a urine suction hole on the side surface of the pregnancy test pen, so that the urine passes through the urine suction hole and is kept for the urine receiving time of 1-2 seconds, and the phenomenon that the urine directly overflows a sample adding area to an observation window can occur, so that the pregnancy test pen can fail or the detection result is inaccurate.

SUMMERY OF THE UTILITY MODEL

To the not enough of background art, the utility model provides an improved generation test pen has solved the problem that above-mentioned background art provided.

The utility model provides a following technical scheme: the utility model provides an improved generation detects pen, includes the shell of a brush and the last shell of a brush of fixed mounting in shell of a brush top, there are test paper and cotton that absorb water respectively fixed mounting between shell of a brush and the last shell of a brush, test paper's one end and cotton inside fixed connection that absorbs water, go up the inside of shell of a brush and offer the viewing aperture that is located the test paper top, and go up the inside that the shell is located the cotton top that absorbs water and offer the urine hole.

Preferably, a paper pad positioned below the detection test paper is fixedly installed inside the pen shell.

Preferably, an arc-shaped avoiding groove located above the paper pad is formed in the upper pen shell.

Preferably, the front surface of one end of the upper pen shell, which is far away from the urine suction hole, is provided with an anti-skid protrusion.

Preferably, the front surface of the pen shell is provided with six fixing columns matched with the upper pen shell.

The utility model discloses possess following beneficial effect:

1. this improved generation test pen through add the sense terminal at test paper and establish the paper pad, can increase the height of sense terminal, prevents that the urine from directly overflowing the application of sample district flow direction observation window, improves the accuracy that the pregnant pen of examination detected.

2. This improved generation test pen, set up the cotton that absorbs water through the sense terminal at test paper and can in time adsorb the urine of inhaling urine downthehole portion to the flow in, avoid the urine gathering to inhale urine downthehole portion and can not in time get into the inside of test pen, the volume that causes the urine to get into test pen is less, influence the testing result, the one end that can permeate gradually to test paper by the cotton absorbent urine of absorbing water simultaneously detects, prevent that the urine from directly overflowing the application of sample district flow direction observation window.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a schematic structural diagram of the present invention.

In the figure: 1. a pen shell; 2. putting a pen shell on the pen; 3. detecting test paper; 4. absorbent cotton; 5. a viewing port; 6. a urine suction hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment of the utility model provides an in the attached drawing: the different types of hatching in the figures are not given the national standards, do not require the material of the elements, and distinguish between cross-sectional views of the elements in the figures.

As shown in fig. 1, an improved detection pen comprises a pen shell 1 and an upper pen shell 2 fixedly mounted above the pen shell 1, wherein a detection test paper 3 and absorbent cotton 4 are respectively and fixedly mounted between the pen shell 1 and the upper pen shell 2, one end of the detection test paper 3 is fixedly connected with the inside of the absorbent cotton 4, an observation port 5 located above the detection test paper 3 is arranged in the upper pen shell 2, and a urine absorption hole 6 is arranged in the upper pen shell 2 located above the absorbent cotton 4.

The inside fixed mounting of pen shell 1 is located the paper pad of detection test paper 3 below.

Go up the inside of pen shell 2 and be provided with the arc that is located paper pad top and keep away the groove, utilize the arc to keep away the groove and can keep away the position to the protruding position of test paper 3, can not influence the normal detection of test paper 3.

As shown in fig. 2, the front surface of the end of the upper case 2 away from the urine suction hole 6 is provided with an anti-slip protrusion, which can enhance the friction between the fingers and the upper case 2 to prevent the detection pen from falling off from the fingers.

As shown in fig. 3, six fixing posts adapted to the upper case 2 are provided on the front surface of the case 1.

During detection, urine is scattered by aiming at the urine absorption hole 6 on the side face of the pregnancy test pen, so that the urine passes through the urine absorption hole 6, the urine receiving time of 1-2 seconds is kept, meanwhile, after the urine passing through the inside of the urine absorption hole 6 is absorbed by the absorbent cotton 4, the urine gradually penetrates to the detection end of the detection test paper 3 to detect the urine, the detection result of the detection test paper 3 is observed through the observation port 5 on the upper pen shell 2, and whether a detected person is pregnant or not is determined.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an improved generation detects pen, includes a shell (1) and fixed mounting last shell (2) above a shell (1), its characterized in that: the test paper detection device is characterized in that a detection test paper (3) and absorbent cotton (4) are respectively and fixedly installed between the pen shell (1) and the upper pen shell (2), one end of the detection test paper (3) is fixedly connected with the inside of the absorbent cotton (4), an observation port (5) located above the detection test paper (3) is formed in the upper pen shell (2), and a urine absorption hole (6) is formed in the upper pen shell (2) located above the absorbent cotton (4).

2. The improved test pen of claim 1, wherein: the pen shell (1) is internally and fixedly provided with a paper pad positioned below the detection test paper (3).

3. The improved test pen of claim 1, wherein: an arc-shaped avoiding groove located above the paper pad is formed in the upper pen shell (2).

4. The improved test pen of claim 1, wherein: the front surface of one end of the upper pen shell (2) far away from the urine sucking hole (6) is provided with an anti-skid bulge.

5. The improved test pen of claim 1, wherein: six fixing columns matched with the upper pen shell (2) are arranged on the front face of the pen shell (1).