CN210311684U - Test paper strip card box - Google Patents

Abstract

The utility model relates to a test paper strip card box, which comprises a test paper component and a card box for accommodating the test paper component; the test paper component comprises a lining plate, more than 2 test paper strips uniformly arranged on the upper surface of the lining plate and a packaging film with four sides hermetically connected with the lining plate so as to seal the test paper strips; the test paper box comprises a box body which is provided with a cavity and can be used for horizontally placing a lining plate, wherein two sides of a long edge of the box body are respectively provided with an inverted L-shaped bent plate, each bent plate comprises a vertical part and a horizontal part, the lower end of each vertical part is connected with a working surface, one end of each horizontal part is connected with the vertical part, a sliding space for a test paper assembly to slide through is formed between each horizontal part and the working surface, and a sharp tool set used for cutting a packaging film is arranged below the middle part of each horizontal part; the utility model discloses when using, test paper subassembly from one end male sliding space time, the sharp ware group can be directly with the packaging film contact and cut the packaging film and expose the test paper strip on the welt, again directly can detect to the application of sample district dropwise add liquid sample of test paper strip.

Description

Test paper strip card box

Technical Field

The utility model belongs to the technical field of the short-term test, concretely relates to test paper strip card box.

Background

The rapid detection is a cheap and disposable detection method based on test paper, the test paper directly reacts to different colors or color bands according to sample liquid, so that the judgment can be rapidly carried out through vision, wherein the test paper which is most used comprises PH test paper and colloidal gold test paper, such as early pregnancy test paper. The PH test paper is a type of test paper soaked by chemicals, the requirement on storage conditions is not high, the paper layer has a simple structure, and the PH test paper is mostly in a roll shape or a convenient sticking type; the paper layer structure of the colloidal gold test paper is more complex than that of the PH test paper, the colloidal gold test paper generally comprises a PVC base plate, a sample pad sequentially laid on the PVC base plate, the colloidal gold pad, a nitrocellulose membrane (NC membrane for short), a detection line and a quality control line on the NC membrane and a water absorption pad, the immunoassay raw material is an analyte (antigen or antibody) for detecting and capturing an antibody or an antigen corresponding to the analyte, therefore, the immunoassay paper requires cleanness when being stored, most of the antigens are independent packages, but the packages need to be removed when the immunoassay paper is used each time, the packages of each test paper need to be torn one by one when a plurality of test papers are needed to be used simultaneously, and the immunoassay paper layer structure is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art and providing a package that need not tear each test paper strip one by one and can be convenient carry the test paper strip card box of a plurality of test paper strips.

The technical scheme of the utility model as follows:

a test paper strip card box comprises a test paper component and a card box used for accommodating the test paper component;

the test paper component comprises a lining plate, more than 2 test paper strips uniformly arranged on the upper surface of the lining plate and a packaging film with four sides hermetically connected with the lining plate so as to seal the test paper strips;

the card box is including having the cavity can put the box body of welt flatly, one side of box body is provided with the cavity access & exit and is used for covering the door that closes the cavity access & exit, and the up end of box body is the working face, the long limit both sides of box body are provided with the bent plate of "L" type of falling respectively, the bent plate includes the vertical portion that lower extreme and working face are connected and the horizontal part that one end and vertical portion are connected, have the slip space that can supply the test paper subassembly to slide between horizontal part and the working face, the sharp group of equipment that is used for cutting broken packaging film is installed to the below at horizontal part middle part.

Further, the tool group comprises a first tool and a second tool which are oppositely arranged along the long side direction of the working face.

Further, the first sharp tool is identical to the second sharp tool, and the first sharp tool is a blade or a tip of a needle or a sleeve hook.

Furthermore, a separation belt is arranged on the lining plate corresponding to the middle position between two adjacent test strips.

Furthermore, the positions, corresponding to the four corners of the working surface, on the inner wall of the vertical part are provided with positioning sliding grooves.

Furthermore, a cutting line is arranged on one side of the packaging film, which is opposite to the sample adding area of the test paper strip sample, and the projection of the cutting line on the lining plate is not overlapped with all the test paper strips.

Furthermore, each horizontal part is provided with a vacant part symmetrically by taking the center line of the long edge of the working surface as a symmetry axis.

Compared with the prior art, the beneficial effects of the utility model are that:

when the utility model is used, the packaging film is not tightly pasted on the lining plate or the test strip, so that when the test strip component is inserted into the sliding space from one end, the edge tool group can directly contact with the packaging film and cut the packaging film to expose the test strip on the lining plate, and then the liquid sample is directly dripped into the sample adding area of the test strip for detection; the test paper strips for different detection items are arranged on one lining plate, so that the rapid and simultaneous detection of different items can be realized; meanwhile, the sharp tool group is arranged in the middle of the horizontal part, namely the stripped packaging film is still connected with the rest packaging film which is cut and still integrated, so that small fragment garbage is not generated, the used test paper assembly can be discarded as a whole, and the cleanness of the site environment is favorably maintained; the test paper component is arranged in the card box so as to be convenient for carrying integrally.

Drawings

Fig. 1 is a schematic side view of an embodiment of the present invention.

Fig. 2 is an enlarged schematic view of a point a in fig. 1.

Fig. 3 is a schematic top view of the box body according to the embodiment of the present invention.

Fig. 4 is a schematic top view of the test strip assembly according to the embodiment of the present invention.

Fig. 5 is a schematic front view of the sharps unit according to the embodiment of the present invention.

Fig. 6 is a schematic top view of a sharps unit according to an embodiment of the present invention.

In the figure, a bent plate 1, a working face 2, a packaging film 3, a lining plate 4, a sharp instrument group 5, a first sharp instrument 51, a second sharp instrument 52, a box body 6, a cavity 7, a bin door 8, a test paper strip 9, a sharp instrument fixing column 10, a sharp instrument mounting part 11, a positioning chute 12, a separation strip 13, a hollow part 14 and a score line 15.

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.

As shown in fig. 1 to 6, a test strip cartridge includes a test strip assembly and a cartridge for receiving the test strip assembly;

the test paper component comprises a lining plate 4, more than 2 test paper strips 9 uniformly arranged on the upper surface of the lining plate 4 and a packaging film 3 with four sides hermetically connected with the lining plate 4 so as to seal the test paper strips 9;

the card box is including having the cavity 7 can put the box body 6 of welt 4 flatly, one side of box body 6 is provided with the cavity access & exit and is used for covering the door 8 that closes the cavity access & exit, the up end of box body 6 is working face 2, the long limit both sides of box body 6 are provided with the bent plate 1 of "L" type of falling respectively, bent plate 1 includes the vertical portion that lower extreme and working face 2 are connected and the horizontal part that one end and vertical portion are connected, the sliding space that can supply the test paper subassembly to slide through has between horizontal part and the working face 2, sharp weapon group 5 that is used for cutting through packaging film 3 is installed to the below at horizontal part middle part.

The lining plate 4 has enough hardness to be inserted into the sliding space, and the lining plate 4 is made of a paperboard or a plastic plate; when the lining board 4 is made of cardboard, the surface of the lining board 4 is provided with a plastic layer so that the packaging film 3 is fixed on the upper surface of the lining board 4 by means of hot pressing. Of course, the packaging film 3 may be fixed to the upper surface of the backing 4 by gluing.

Specifically, as shown in fig. 1, 2, 3, 5 and 6, the sharps unit 5 is arranged on a sharps fixing column 10, a sharps mounting part 11 is integrally connected above the sharps fixing column 10, a sharps mounting hole is formed in the middle of the horizontal part, and the sharps mounting part 11 is inserted into or screwed on the sharps mounting hole; the sharp set 5 comprises at least one sharp tool, which is a blade or a tip of a needle or a sleeve hook, preferably a blade, preferably a double-edged profiled blade, such as an arrow-shaped or rectangular or trapezoidal profiled blade, one edge of the sharp tool being arranged opposite to one side end face of the sliding space.

Preferably, since the test strip 9 has a thickness, in order to ensure that the edge tool can cut the packaging film 3 smoothly, the edge tool is positioned on a side of the packaging film 3 close to the test strip 9 between the test strip 9 and the side line.

Specifically, a sharp tool mounting slit is formed in the sharp tool fixing column 10, and a sharp tool is directly inserted into the mounting slit.

When the test paper assembly is inserted, one end of the sample adding area of the test paper 9 is required to be inserted to face the sliding space, and when the test paper assembly is inserted into a half, the edge tool is in contact with the packaging film 3 and cuts open the packaging film 3; preferably, the group 5 comprises a first sharp knife 51 and a second sharp knife 52 arranged opposite to each other along the longitudinal direction of the work plane 2, so as to achieve the bidirectional cutting of the packaging film 3.

Preferably, the first sharps 51 are of the same kind as the second sharps 52.

Preferably, a separation belt 13 is arranged on the lining plate 4 at a position corresponding to the middle of two adjacent test strips 9, so that when different sample liquids are dripped on the test strips 9 arranged on the same lining plate 4, the sample liquids are serially connected to other test strips 9 to influence the detection result; specifically, the partition 13 is a thin plate or a corrugated plate protruding from the upper surface of the backing 4 to guide the sample liquid, or the partition 13 is an elongated concave portion capable of accommodating an excess sample liquid.

Preferably, the inner wall of the vertical portion is provided with positioning sliding grooves 12 in a shape of a trumpet relative to the four corners of the working surface 2, so that the lining plate 4 can be inserted and the lining plate 4 can be correctly positioned, and the final sliding direction of the lining plate 4 is the same as the extending direction of the vertical portion.

Preferably, the packaging film 3 is provided with a score line 15 on one side of the sample adding area of the test strip sample, the projection of the score line 15 on the lining plate 4 is not overlapped with all the test strips 9, the score line 15 is arranged to manufacture roughness so as to facilitate hooking and tearing of the packaging film 3 by sharp tools, and meanwhile, the score line 15 is also used as a guide line for peeling the packaging film 3, so that the sample adding area of the test strips 9 is prevented from being exposed and failed due to the fact that the direction of the packaging film 3 is changed when the packaging film is cut.

Preferably, the score line 15 surrounds more than half of the outer periphery of the test strip 9.

Optionally, each horizontal portion is symmetrically provided with a blank portion 14 by taking a central line of a long side of the working surface 2 as a symmetry axis, so that a stacking space is reserved for the packaging film 3 which is cut and tilted, and the situation that the lining plate 4 is blocked to be continuously inserted due to stacking of the packaging film 3 is avoided.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (7)

1. A test strip cartridge, comprising: the test paper box comprises a test paper component and a clamping box used for accommodating the test paper component;

the test paper component comprises a lining plate (4), more than 2 test paper strips (9) uniformly arranged on the upper surface of the lining plate (4) and a packaging film (3) with four sides hermetically connected with the lining plate (4) so as to seal the test paper strips (9);

the card box is including box body (6) that can put welt (4) horizontally that have cavity (7), one side of box body (6) is provided with the cavity access & exit and is used for covering bin gate (8) that close the cavity access & exit, and the up end of box body (6) is working face (2), the long limit both sides of box body (6) are provided with respectively and fall "L" type bent plate (1), vertical portion and the horizontal part that one end and vertical portion are connected that bent plate (1) are connected including lower extreme and working face (2), have the sliding space that can supply the test paper subassembly to slide between horizontal part and working face (2), sharp group (5) that are used for cutting broken packaging film (3) are installed to the below at horizontal part middle part.

2. The test strip cartridge of claim 1, wherein: the tool group (5) comprises a first tool (51) and a second tool (52) which are oppositely arranged along the long side direction of the working surface (2).

3. The test strip cartridge of claim 2, wherein: the first sharp tool (51) is identical to the second sharp tool (52), and the first sharp tool (51) is a blade or a tip of a needle or a sleeve hook.

4. The test strip cartridge of claim 1, wherein: and a separation belt (13) is arranged on the lining plate (4) corresponding to the middle position between two adjacent test strips (9).

5. The test strip cartridge of claim 1, wherein: and positioning sliding grooves (12) are formed in the inner wall of the vertical part and correspond to the four corners of the working surface (2).

6. The test strip cartridge of claim 1, wherein: one side of packaging film (3) for test paper strip appearance application of sample district is provided with score line (15), the projection of score line (15) on welt (4) is all not overlapped with test paper strip (9).

7. The test strip cartridge of claim 1, wherein: each horizontal part is symmetrically provided with a vacant part (14) by taking the center line of the long edge of the working surface (2) as a symmetry axis.

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