CN219590328U

CN219590328U - Antigen detection card

Info

Publication number: CN219590328U
Application number: CN202223419297.4U
Authority: CN
Inventors: 荀飞琼
Original assignee: Wenzhou Ousidakang Biotechnology Co ltd
Current assignee: Wenzhou Ousidakang Biotechnology Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-08-25
Anticipated expiration: 2032-12-20

Abstract

The utility model provides an antigen detection card, which comprises a detection card and an anti-pollution mechanism, wherein the anti-pollution mechanism comprises a sealing bag, a push plate, a sliding groove, a sealing belt and a sealing strip, the anti-pollution mechanism is arranged on the lower surface of the detection card, a packaging bag is connected on the lower surface of the anti-pollution mechanism in a sliding manner, a sampling mechanism is arranged on the upper surface of the packaging bag, and a collecting pipe is connected on the upper surface of the packaging bag in a sliding manner. When the detection card is required to be used, the sealing bag is connected to the surface of the detection card in a sliding manner, the sealing strip is fixedly connected to the inner side surface of the sealing bag, the detection card is sealed by the upper sealing strip and the lower sealing strip, the detection card is fixedly connected with the pushing plate, the detection card can move along with the pushing of the pushing plate, the sliding groove is formed in the surface of the sealing bag, the pushing plate penetrates through the sliding groove, the sealing strip is connected to the tooth holes on the inner side surface of the sliding groove, the pushing plate is pushed away by the pushing plate, and the detection plate can jack the sealing strip to be exposed, so that the use effect of the detection card is achieved.

Description

Antigen detection card

Technical Field

The utility model relates to the technical field related to antigen detection, in particular to an antigen detection card.

Background

The antigen detection is carried out on a test strip through antigen and antibody combination reaction, the result can be obtained generally in fifteen to twenty minutes, an antigen detection card is generally used for antigen detection, the hand part is required to be cleaned before self-detection, a sampling tube, a detection card and the like are inspected, when a sample is collected, the nasal discharge is blown off by toilet paper, the outer package of a nasal swab is carefully disassembled, the hand part is prevented from contacting the swab head, the head is slightly raised, the tail part of the hand swab is stuck to one nostril and enters along the bottom of a lower nasal passage, the tail part of the hand swab slowly goes deep one centimeter to one point five centimeters backwards, for a subject with age of two years to fourteen years, the test strip is stuck to the nasal cavity for rotation for at least four times after going deep one centimeter, the retention time is not less than fifteen seconds, then the same operation is repeated for the other nasal cavity by using the same swab, the swab head is immediately immersed into a sampling container which is matched with the test strip and contains preserving liquid, the swab head is required to be rotated and evenly mixed in the preserving liquid for at least thirty seconds, meanwhile, the swab head is extruded for at least five times by hands through the outer wall of the sampling tube, the swab head is squeezed by hands through the outer wall of the sampling tube, the swab is discarded after the liquid is squeezed, the liquid is vertically dripped into three to four drops in a sample hole of the detection card after the sampling tube is covered, if a viscous sample is met, the situation that chromatography cannot be started after sample adding occurs, the dripping amount can be increased to six drops, if too little solution is added into the detection card, false negative or invalid results can occur, the detection results are negative or positive, all used sampling swabs, detection cards and the like are filled into a sealing bag, and are processed by a manager by referring to medical wastes or according to a program, but most of the existing antigen detection cards are exposed in the air when in use, the effect is relatively general, thus the detection effect can be influenced, and the sampling specimens cannot be isolated in time after use, there may be a potential risk, and there is a particular need for an antigen detection card that is contamination resistant.

Disclosure of Invention

The utility model aims to provide an antigen detection card, which solves the problems that the prior antigen detection card provided in the background art is exposed to the air when most antigen detection cards are used, the pollution prevention effect is relatively common, the detection effect can be influenced, and a sampling specimen cannot be timely isolated after the antigen detection card is used, so that potential risks can exist.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an antigen detection card, includes detection card and anti-pollution mechanism, anti-pollution mechanism includes sealing bag, push pedal, sliding tray, sealing strip and sealing strip, the below surface of detection card is provided with anti-pollution mechanism, anti-pollution mechanism's below surface sliding connection has the packing, the top surface of wrapping bag is provided with sampling mechanism, the top surface sliding connection of wrapping bag has the collection pipe.

Preferably, the anti-pollution mechanism comprises a sealing bag, a push plate, a sliding groove, a sealing belt and a sealing strip, wherein the sealing bag is connected to the lower surface of the detection card in a sliding manner, the push plate is fixedly connected to the upper surface of the detection card, the sliding groove is formed in the upper surface of the sealing bag, the sealing belt is connected to the tooth hole of the inner side surface of the sliding groove, and the sealing strip is fixedly connected to the inner side surface of the sealing bag.

Preferably, the outer wall of the push plate is identical to the inner wall of the sliding groove, and the inner wall of the sliding groove is identical to the outer wall of the sealing belt.

Preferably, the sampling mechanism comprises a shell, a base, a baffle, a needle, an air bag and a cotton swab head, wherein the shell is connected to the upper surface of the detection card in a sliding manner, the inner side surface of the shell is clamped and connected with the base, the baffle is connected to one end surface of the base in a penetrating manner, the needle is connected to one end surface of the base in a threaded manner in a penetrating manner, the air bag is fixedly connected to one end surface of the needle, and the cotton swab head is connected to one end of the needle in a sliding manner.

Preferably, the outer wall of the needle is matched with the inner wall of the air bag, and the outer wall of the base is matched with the inner wall of the shell.

Compared with the prior art, the utility model has the beneficial effects that: this antigen detection card, through sealing bag, the push pedal, the sliding tray, sealing strip and sealing strip's setting, when using, when needs use the detection card, at first the outside surface sliding connection who detects the card has sealing bag, then sealing bag inboard fixedly connected with sealing strip, upper and lower sealing strip card and seal, seal the detection card this moment, then detect card fixedly connected with push pedal, detect the card and can follow the removal when promoting the push pedal this moment, then the sliding tray has been seted up on sealing bag top surface, the push pedal runs through the sliding tray this moment, then the sealing strip is connected to the sliding tray medial surface tooth hole, promote the push pedal this moment, the sealing strip can be pushed away by the push pedal, the sealing strip can be jacked out to the pick-up plate, the result of use of detection card has been accomplished like this.

Drawings

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

FIG. 2 is a schematic view of the structure of the anti-pollution mechanism of the present utility model;

FIG. 3 is a schematic cross-sectional view of the anti-contamination mechanism of the present utility model;

FIG. 4 is a schematic diagram of a sampling mechanism according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. a detection card; 2. an anti-pollution mechanism; 201. sealing the bag; 202. a push plate; 203. a sliding groove; 204. a sealing tape; 205. a sealing strip; 3. packaging bags; 4. a sampling mechanism; 401. a housing; 402. a base; 403. a baffle; 404. a needle; 405. an air bag; 406. a cotton swab head; 5. a collection tube.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides an antigen detection card, includes detection card 1 and anti-pollution mechanism 2, and anti-pollution mechanism 2 includes sealing bag 201, push pedal 202, sliding tray 203, sealing strip 204 and sealing strip 205, and detection card 1's below surface is provided with anti-pollution mechanism 2, and anti-pollution mechanism 2's below surface sliding connection has wrapping bag 3, and wrapping bag 3's top surface is provided with sampling mechanism 4, and wrapping bag 3's top surface sliding connection has collection pipe 5.

Further, the anti-pollution mechanism 2 comprises a sealing bag 201, a push plate 202, a sliding groove 203, a sealing belt 204 and a sealing strip 205, wherein the sealing bag 201 is slidingly connected to the lower surface of the detection card 1, the push plate 202 is fixedly connected to the upper surface of the detection card 1, the sliding groove 203 is formed in the upper surface of the sealing bag 201, the sliding groove 203 is formed in the inner side surface of the sliding groove 203 in a toothed hole manner, the sealing strip 205 is fixedly connected to the inner side surface of the sealing bag 201, the sealing strip 204 is connected to the inner side surface of the sliding groove 203 through the arrangement of the sealing bag 201, the push plate 202, the sliding groove 203, the sealing strip 204 and the sealing strip 205, when the detection card is required to be used, the sealing strip is firstly slidingly connected to the outer side surface of the detection card 1, then the sealing strip 205 is fixedly connected to the inner side surface of the sealing bag 201, the sealing strip 205 is clamped and closed, at this moment, the detection card 1 is sealed, then the push plate 202 is fixedly connected to the sealing strip 202, at this moment, the detection card 1 moves along when the push plate 202 is pushed, the sliding groove 203 is formed in the upper surface of the sealing bag, at this moment, the push plate 202 penetrates through the sliding groove 203, then the inner side surface of the sealing strip 204 is connected to the sealing strip 204, and the sealing strip 204 is pushed by pushing the inner side surface of the sealing strip 204, when the detection card is pushed by the push plate 202, and the detection card is opened.

Further, the outer wall size of the push plate 202 is matched with the inner wall size of the sliding groove 203, the inner wall size of the sliding groove 203 is matched with the outer wall size of the sealing belt 204, and when the sealing bag 201 is used, the sealing effect of the sealing bag 201 can be better finished by the arrangement that the outer wall size of the push plate 202 is matched with the inner wall size of the sliding groove 203, and the inner wall size of the sliding groove 203 is matched with the outer wall size of the sealing belt 204.

Further, the sampling mechanism 4 includes the shell 401, the base 402, the baffle 403, the syringe needle 404, the gasbag 405, and the cotton swab head 406, the top surface sliding connection of detection card 1 has the shell 401, the inboard surface card of shell 401 and be connected with the base 402, the one end surface through-connection of base 402 has the baffle 403, the one end surface screw thread through-connection of base 402 has the syringe needle 404, the one end surface fixedly connected with gasbag 405 of syringe needle 404, the one end sliding connection of syringe needle 404 has the cotton swab head 406, through the setting of shell 401, the base 402, baffle 403, the syringe needle 404, gasbag 405, and cotton swab head 406, when using, when needing to take a sample, first the inboard surface card of shell 401 and be connected with the base 402, the one end surface through-connection of base 402 has the baffle 403, the shell 401 card meets the baffle 403 and can be stopped and continue the removal, then the one end surface through-connection of base 402 has the syringe needle 404, then the one end sliding connection of syringe needle 404 has the cotton swab head 406, can directly take off the one end surface fixedly connected with gasbag 405 of syringe needle 404, then the one end surface fixedly connected with gasbag 405 of tip 404, can be accomplished through squeezing the detection of the gasbag 405 when needing to draw the diluent when needing to take a sample, the liquid can be detected by squeezing the liquid in this way.

Further, the outer wall size of the needle 404 is matched with the inner wall size of the air bag 405, the outer wall size of the base 402 is matched with the inner wall size of the shell 401, and the outer wall size of the base 402 is matched with the inner wall size of the air bag 405, so that when the device is used, the liquid to be detected can be better extracted by matching the outer wall size of the needle 404 with the inner wall size of the air bag 405, and the pollution prevention effect of the cotton swab head 406 and the needle 404 can be better achieved by matching the outer wall size of the base 402 with the inner wall size of the shell 401.

Working principle: when the test card is needed, firstly, the outer side surface of the test card 1 is connected with the sealing bag 201 in a sliding manner, then the inner side surface of the sealing bag 201 is fixedly connected with the sealing strip 205, the upper sealing strip 205 and the lower sealing strip 205 are clamped and sealed, at the moment, the test card 1 is fixedly connected with the push plate 202, at the moment, the test card 1 can move along when the push plate 202 is pushed, then the upper surface of the sealing bag 201 is provided with the sliding groove 203, at the moment, the push plate 202 penetrates through the sliding groove 203, then the inner side surface of the sliding groove 203 is connected with the sealing strip 204, at the moment, the sealing strip 204 can be pushed away by the push plate 202, the test card 1 can push the sealing strip 205 out, so that the use effect of the test card is completed, the sealing effect of the sealing bag 201 can be completed, the inner wall size of the push plate 202 is matched with the inner wall size of the sliding groove 203, the sealing effect of the sealing strip 204 can be completed better, when the sample is needed, firstly, the inner side surface of the shell 401 is connected with the base 402, one end surface of the base 402 penetrates through the baffle 403, then the base 402 is connected with the inner side surface of the cotton swab 401, the tip 404 can be directly connected with the needle 404, the liquid extraction tip 404 can be directly extracted, and the tip 404 can be directly connected with the needle 404, the liquid extraction effect can be completed, and the tip 404 can be directly extracted, and the tip 404 can be directly contacted with the tip 404, the size of the outer wall of the base 402 is matched with the size of the inner wall of the shell 401, so that the anti-pollution effect of the cotton swab head 406 and the needle 404 can be better achieved, and the antigen detection card is completed.

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

Claims

1. An antigen detection card, comprising a detection card (1) and an anti-pollution mechanism (2), characterized in that: anti-pollution mechanism (2) are including sealing bag (201), push pedal (202), sliding tray (203), sealing strip (204) and sealing strip (205), the below surface of detecting card (1) is provided with anti-pollution mechanism (2), the below surface sliding connection of anti-pollution mechanism (2) has wrapping bag (3), the top surface of wrapping bag (3) is provided with sampling mechanism (4), the top surface sliding connection of wrapping bag (3) has collection pipe (5).

2. An antigen detection card as claimed in claim 1, wherein: anti-pollution mechanism (2) are including sealing bag (201), push pedal (202), sliding tray (203), sealing strip (204) and sealing strip (205), the below surface sliding connection of detecting card (1) has sealing bag (201), the top fixed surface of detecting card (1) is connected with push pedal (202), sliding tray (203) have been seted up to the top surface of sealing bag (201), the medial surface tooth hole of sliding tray (203) is connected with sealing strip (204), the medial surface fixedly connected with sealing strip (205) of sealing bag (201).

3. An antigen detection card as claimed in claim 2, wherein: the outer wall size of the push plate (202) is matched with the inner wall size of the sliding groove (203), and the inner wall size of the sliding groove (203) is matched with the outer wall size of the sealing belt (204).

4. An antigen detection card as claimed in claim 1, wherein: the sampling mechanism (4) comprises a shell (401), a base (402), a baffle (403), a needle (404), an air bag (405) and a cotton swab head (406), wherein the shell (401) is connected to the upper surface of the detection card (1) in a sliding manner, the base (402) is connected to the inner side surface of the shell (401) in a clamping manner, the baffle (403) is connected to one end surface of the base (402) in a penetrating manner, the needle (404) is connected to one end surface of the base (402) in a threaded manner, the air bag (405) is connected to one end surface of the needle (404) in a fixed manner, and the cotton swab head (406) is connected to one end of the needle (404) in a sliding manner.

5. An antigen detection card as claimed in claim 4, wherein: the outer wall of the needle (404) is matched with the inner wall of the air bag (405), and the outer wall of the base (402) is matched with the inner wall of the shell (401).