CN211785154U

CN211785154U - PCT test paper card shell printed with colorimetric line and PCT detection kit

Info

Publication number: CN211785154U
Application number: CN201922075806.8U
Authority: CN
Inventors: 王晓波; 张锡良
Original assignee: Maanshan Guosheng Biotechnology Co ltd
Current assignee: Maanshan Guosheng Biotechnology Co ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-10-27
Anticipated expiration: 2029-11-25

Abstract

The utility model relates to a PCT detects technical field, discloses a PCT test paper card shell of being printed on colorimetric line, include: the color comparison line is arranged on the surface of the first clamping shell, a sampling hole and an observation hole are formed in the first clamping shell, and the first clamping shell is provided with a plurality of positioning pins; the first clamping shell and the second clamping shell are made of transparent materials, the second clamping shell is connected with the first clamping shell through a folding part, and the second clamping shell is provided with a supporting part for placing PCT test paper and a plurality of grooves matched with the positioning pins. This PCT test paper card shell of being printed with color comparison line's first card shell and second card shell are transparent material and make to the surface of first card shell is provided with the color comparison line, and the inspector can be through record time and the flow distance of testing sample, thereby estimate the flow velocity of testing sample, and then judge whether the velocity of flow of testing sample belongs to normal range and whether there is adverse effect to the testing result.

Description

PCT test paper card shell printed with colorimetric line and PCT detection kit

Technical Field

The utility model relates to a PCT detects technical field, specifically relates to PCT test paper card shell and PCT detect reagent box that is printed with colorimetric line.

Background

PCT (procalcitonin) is a protein whose levels in plasma are elevated when severe bacterial, fungal, parasitic infections and sepsis and multi-organ failure. PCT reflects the activity of the systemic inflammatory response, and factors affecting the level of PCT include the size and type of the infected organ, the type of bacteria, the degree of inflammation, and the status of the immune response. At present, PCT detection kits are widely applied clinically to detect the PCT level in patients.

The test paper clamping shell is a device used for clamping the PCT test paper in the PCT detection kit. When the PCT detection kit is used for detection, a detection person drops a detection sample into the sample adding hole, and after a period of time, the color of the detection sample after the color reaction with the PCT test paper is observed through the observation hole and is compared with a color comparison line on a color comparison card for qualitative analysis. However, in the prior art, a batch of PCT detection kits is usually equipped with a color comparison card, and when the color comparison card is lost or the color comparison card is stained with water and changes color, a tester cannot perform color comparison at the first time to perform qualitative analysis, which has an adverse effect on a detection result.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the problem that the PCT detect reagent box that prior art exists loses easily and be stained with the water and discolour, provide a PCT test paper card shell that is printed with than the colour line, this PCT test paper card shell that is printed with than the colour line includes first card shell and second card, the surface of first card shell is provided with than the colour line, the measurement personnel can utilize the color line on the first card shell to carry out the colour contrast in order to carry out qualitative analysis very first time after the color reaction, it is quicker, judge the testing result accurately, and worry not the problem that the colour comparison card loses and be stained with the water and discolour.

In order to achieve the above objects, an aspect of embodiments of the present invention provides a PCT test paper card case printed with colorimetric lines, including:

the color comparison line is arranged on the surface of the first clamping shell, a sampling hole and an observation hole are formed in the first clamping shell, and the first clamping shell is provided with a plurality of positioning pins;

the second clamping shell is connected with the first clamping shell through a folding part and provided with a supporting part for placing the PCT test paper and a plurality of grooves matched with the positioning pins.

Preferably, the folding portion is connected to long sides of the first and second card cases.

Preferably, an arrow indicating the direction is provided on the first card housing.

Another aspect of an embodiment of the present invention provides a PCT test kit, comprising a PCT test paper card shell printed with colorimetric lines according to the above and PCT test paper placed on a support portion of the PCT test paper card shell printed with colorimetric lines.

Through the technical scheme, the utility model discloses an embodiment provides a PCT test paper card shell that is printed on than the color line includes first card shell and second card, and the surface of first card shell is provided with than the color line, and the measurement personnel can utilize the color line on the first card shell to carry out the color contrast in order to carry out qualitative analysis very first time after the color reaction, judge the testing result fast more, accurately, do not worry moreover that the color card loses and be stained with the problem that the water discoloured.

Drawings

Figure 1 shows an expanded schematic view of a PCT test paper card housing printed with contrasting lines provided according to an embodiment of the present invention;

fig. 2 shows a schematic covering view of a PCT test paper card case printed with colorimetric lines according to an embodiment of the present invention.

Description of the reference numerals

1 first card case 2 second card case

3 color comparison line 4 sample adding hole

5 observation hole 6 positioning pin

7 folding part 8 support part

9 groove

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.

Fig. 1 shows an expanded schematic view of a PCT test paper card shell printed with a colorimetric line according to an embodiment of the present invention, and fig. 2 shows a closed schematic view of the PCT test paper card shell printed with the colorimetric line according to an embodiment of the present invention. The utility model discloses an embodiment provides a PCT test paper card shell of being printed with colorimetric line, as shown in figure 1 or figure 2, this PCT test paper card shell of being printed with colorimetric line includes first card shell 1 and second card 2, and the surface of first card shell 1 is provided with colorimetric line 3. The measuring personnel can utilize the color comparison line 3 on the first card shell 1 to carry out the color contrast in order to carry out qualitative analysis very first time after the color reaction, judge the testing result more fast, accurately, do not worry moreover that the color comparison card loses and be stained with the problem that the water discoloured, be favorable to measuring personnel's testing job.

As shown in fig. 1 or fig. 2, in an embodiment of the present invention, a sampling hole 4 and an observation hole 5 may be opened on a first card shell 1 of the PCT test paper card shell printed with colorimetric lines, the first card shell 1 may be provided with a plurality of positioning pins 6, the second card shell 2 and the first card shell 1 may be connected by a folding portion 7, and the second card shell 2 may be provided with a supporting portion 8 for placing PCT test paper and a plurality of grooves 9 matched with the positioning pins 6 of the plurality of first card shells 1.

As will be appreciated by those skilled in the art, the conventional PCT test paper card housing includes an upper card housing and a lower card housing, which are separated from each other, and the lower card housing has upward-protruding cylinders with insertion holes near both sides, and the upper card housing has pins near both sides, which correspond to the insertion holes on the cylinders in the lower card housing one-to-one. In the production process of the PCT detection kit, an operator needs to put the PCT test paper into the lower clamping shell and then close the upper clamping shell and the lower clamping shell, and in the closing process, the bolt of the upper clamping shell needs to be aligned with the jack of the lower clamping shell manually, so that the operation is troublesome, and the production efficiency of the PCT detection kit is influenced. To the above technical problem, in an embodiment of the present invention, as shown in fig. 1 and fig. 2, the PCT test paper card shell printed with colorimetric lines is connected to the first card shell 1 and the second card shell 2 through the folding portion 7, after an operator places the PCT test paper on the supporting portion 8 of the second card shell 2, the second card shell 2 can be directly turned over to cover the first card shell 1, the positioning pin 6 of the first card shell 1 and the groove 9 of the second card shell 2 do not need to be specially aligned, the operation is simpler and more convenient, and the efficiency of producing the PCT test kit is improved.

Further, in an embodiment of the present invention, as shown in fig. 1 and 2, the folded portion 7 of the PCT test paper card case printed with the colorimetric lines may be connected to the long sides of the first and

second card cases

1 and 2. Through the experiment discovery, for the structural style of the connection of folded portion 7 at the minor face, the structural style of folded portion 7 connection on long limit is more convenient for operating personnel upset second card shell 2 and closes first card shell 1 with the lid, and the structural dimension of folded portion 7 is bigger simultaneously, and structural strength is better.

As shown in fig. 2, in an embodiment of the present invention, an arrow indicating an orientation is further provided on the first card case 1 of the PCT test paper card case printed with the colorimetric lines. When the PCT detection kit is used, a detection person drops a detection sample into the sample adding hole 4, and after a period of time, the color of the detection sample after the color reaction with the PCT test paper is observed through the observation hole 5, but the color can be only used for qualitative analysis, and the PCT detection kit is often inserted into an instrument for quantitative analysis under certain conditions. The detection personnel need to insert the color development area exposed from the observation hole 5 of the PCT detection kit into the instrument, and the existing PCT detection kit is not distinguished from the front and the back, so that the detection personnel often insert the PCT detection kit reversely. To the technical problem, the utility model discloses an embodiment provides a PCT test paper card shell's that is printed with colorimetric line first card shell 1 is provided with the arrow point of instructing the orientation, when using the PCT detect reagent box of making by this PCT test paper card shell that is printed with colorimetric line to carry out quantitative analysis, and the inspector can not appear inserting the condition of turning over through the arrow point identification direction on first card shell 1.

The utility model discloses an embodiment still provides a PCT detect reagent box, and this PCT detect reagent box includes according to the foretell the PCT test paper card shell that is printed with the colorimetric line and places the PCT test paper on the supporting part 8 of the PCT test paper card shell that is printed with the colorimetric line.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto. The technical idea of the utility model within the scope, can be right the utility model discloses a technical scheme carries out multiple simple variant, makes up with any suitable mode including each concrete technical feature. In order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations. These simple variations and combinations should also be considered as disclosed in the present invention, all falling within the scope of protection of the present invention.

Claims

1. The PCT test paper card shell printed with the colorimetric line is characterized by comprising:

2. The PCT test paper card case printed with a colorimetric line of claim 1, wherein the folding part is attached to a long side of the first and second card cases.

3. A PCT test paper card housing printed with contrasting lines as claimed in claim 1, wherein said first housing is provided with an arrow indicating orientation.

4. A PCT test kit, comprising a PCT test strip card case printed with a colorimetric line according to any one of claims 1 to 3, and PCT test strips placed on a support portion of the PCT test strip card case printed with a colorimetric line.