Saliva drug detection card
By designing and enabling components such as envelopes, annotation boards, transparent plastic sheets and transparent plastic card blocks in saliva drug detection cards, the problem of insufficient safety functions and information identification in the prior art is solved, the stability and observation of equipment use are improved, and the types and quantity of reagent detection and measurement accuracy are enhanced.
Patent Information
- Application Number
- CN202420752457.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-12
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-04-12
AI Technical Summary
The existing saliva drug detection cards have insufficient safety functions and information identification, poor equipment usage stability and observationality, resulting in low usage efficiency, poor equipment hygiene, safety and management efficiency, and a small number of reagent detection types, making it impossible to judge the types and rough measurements.
A saliva drug detection card is designed, including enabling envelopes, annotation boards, transparent plastic sheets and transparent plastic card blocks. These components enhance safety functions, information identification and recording functions, increase equipment stability and observationality, and improve equipment use stability and observation efficiency through serrated anti-slip chutes, saliva detection ports and observation windows.
Through the above design, the safety function and information identification capabilities of the saliva drug detection card have been significantly improved, the stability and observation of equipment use have been improved, and the management efficiency and number of reagent detection types have been enhanced, so that the drug types and rough measurement can be more accurately judged.
Smart Images
Figure CN222561622U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of biomedicine, in particular to a saliva drug detection card. Background Art
[0002] Drug detection test strips are suitable for drug rehabilitation centers, hospitals, military conscription, high-risk population census, special industries and recruitment physical examinations, as well as food inspections by health and epidemic prevention departments. The working principle of this test strip is based on the principle of colloidal gold monoclonal antigen and antibody immune competition. When the content of drugs or their metabolites in the specimen reaches 300ng / ml, these substances will bind to the limited antibodies with color-developing tiny particles fixed on the permeable membrane, thereby preventing the antibodies from binding to the antigens on the test area (T-line area), resulting in no color reaction in the T-line area. If the specimen does not contain drugs or their metabolites, the antibodies will bind to the antigens in the T-line area to form a color band. Another color band on the test strip (C-line area) is used to determine whether the experiment is reliable. Regardless of whether the specimen contains drugs or metabolites, a color band should appear in the C-line area. If there is no color band in the C-line area, it means that the test strip is invalid or there is a problem with the operation.
[0003] The prior art has the following problems:
[0004] 1. Insufficient safety functions and information screening, poor stability and observability of equipment use, resulting in poor efficiency;
[0005] 2. The equipment hygiene, safety and management efficiency are poor, and the number of reagent tests and inspections is small, making it impossible to determine the types and make approximate measurements. Utility Model Content
[0006] In view of the deficiencies in the prior art, the utility model provides a saliva drug detection card, which solves some shortcomings in the current design of saliva drug detection cards, such as the existing saliva drug detection cards lack security functions and information screening, poor stability and observability of equipment use resulting in poor efficiency, poor equipment hygiene, safety and management efficiency, and a small number of reagent test types that make it impossible to determine the type and make approximate measurements.
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: comprising an activation envelope, a annotation plate is arranged on the top of the activation envelope, a detection card shell is arranged on the inner side of the activation envelope, serrated anti-slip grooves are arranged on both sides of the detection card shell, a saliva detection port is arranged at one end of the detection card shell, a longitudinal observation window is arranged at the end of the saliva detection port away from the activation envelope, a window card slot is arranged below the longitudinal observation window, a transparent plastic sheet is arranged on the window card slot, a mold channel is arranged below the transparent plastic sheet, a detection test paper is arranged on the mold channel, a transverse observation port is arranged on the side of the longitudinal observation window away from the activation envelope, a color control card is arranged below the transverse observation port, a transparent plastic card block is arranged on the top side of the color control card, and a terminal chamfer is arranged at the end of the detection card shell away from the saliva detection port.
[0008] As a preferred technical solution of the utility model, the annotation plate is movably connected to the activation sleeve, and a groove is arranged inside the activation sleeve, and its size is consistent with the outer contour size of one end of the detection card shell.
[0009] As a preferred technical solution of the utility model, the sawtooth anti-skid groove is fixedly connected to two sides of the detection card housing, and the sawtooth anti-skid grooves on both sides are provided with sawteeth of the same size as the sawtooth groove.
[0010] As a preferred technical solution of the utility model, the saliva detection port is arranged on the top side of one end of the detection card housing and is in a downwardly concave funnel state, and the mold channel is connected to the saliva detection port structure.
[0011] As a preferred technical solution of the utility model, two longitudinal observation windows are provided, and the longitudinal observation windows and the transverse observation port are connected with the mold channel structure.
[0012] As a preferred technical solution of the utility model, the bottom surface of the transparent plastic card block is provided with an extension plate whose overall size is consistent with the internal space size of the horizontal observation port, and the test paper and color control card are arranged below the transparent plastic card block.
[0013] As a preferred technical solution of the utility model, the terminal chamfer is arranged at an end completely opposite to the activation sleeve, and the terminal chamfer is provided with an inclined surface which is arranged at an angle of 120 degrees with the side surface of the detection card housing.
[0014] Compared with the prior art, the present invention provides a saliva drug detection card, which has the following beneficial effects:
[0015] 1. A saliva drug detection card is provided with an activation envelope, an annotation plate, a transparent plastic sheet, and a transparent plastic card block. A groove is provided inside the activation envelope, and its size is consistent with the outer contour size of one end of the detection card shell. The annotation plate is movably connected to the activation envelope. The annotation plate is used to annotate basic information and is also used to identify the use status of the device. When the device is not activated, it is parallel to the top side of the activation envelope. When the device is activated, there is a certain angle with the device. The transparent plastic sheet and the transparent plastic card block have good light transmittance and are used for safe observation of the inside of the device and protection of samples. The above-described saliva drug detection card is provided to enhance the safety function, information identification and recording function, and sample protection function, so as to enhance the sanitation safety of the equipment and management efficiency.
[0016] 2. The saliva drug test card is provided with a serrated anti-skid groove, a saliva test port, a longitudinal observation window, and a transverse observation port. The serrated anti-skid groove is fixedly connected to both sides of the test card shell. The serrated anti-skid grooves on both sides are provided with serrations that are consistent in size with the serrated grooves. The serrated anti-skid grooves are used to increase friction to stabilize the use of the equipment and also have the effect of saving storage space in combination. The saliva test port is provided on the top side of one end of the test card shell and is in a downwardly concave funnel state. The mold channel is connected to the saliva test port structure. The saliva test port is used to gather the test sample to enter the testing equipment so that the mold test sample can contact the test paper in the mold channel through the hole provided under the saliva test port. The longitudinal observation window and the transverse observation port are used to observe the test result of the test paper. The combination of the serrated anti-skid grooves described above enables the multi-device to be stably combined to enable the equipment to run smoothly for detection, thereby enhancing the stability of the equipment and facilitating the observation of the test paper feedback to obtain a good user experience, thereby facilitating the observation efficiency.
[0017] 3. The saliva drug detection card is provided with a mold channel, a test paper, a color comparison card, and a transparent plastic card block. The mold channel is used to position and fix the test paper and is connected with the saliva detection port. The test paper is provided on the mold channel, which is a test component for absorbing and detecting the chemical components in the saliva through the reagent color set on the test paper to assist the test. A color comparison card is provided below the horizontal observation port to compare the color of the test paper after the reaction for test judgment. A transparent plastic card block is provided on the top side of the color comparison card to fix the position of the test paper and the color comparison card to prevent them from falling off. Through the above-mentioned setting, the detection personnel can judge the type of drugs and the approximate measurement from the reagent color below the transparent plastic card block at the end of the test paper, which is convenient for subsequent work and evidence collection, and enriches the number of types of reagent detection. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a schematic diagram of the new structure of the utility model;
[0019] Figure 2 This is a schematic diagram of the local structure of the drive of the utility model;
[0020] Figure 3 This is a schematic diagram of the auxiliary component structure of the utility model;
[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the utility model.
[0022] In the figure: 1. Activation envelope; 2. Annotation board; 3. Test card housing; 4. Serrated anti-slip groove; 5. Saliva detection port; 6. Vertical observation window; 7. Window card slot; 8. Transparent plastic sheet; 9. Mold channel; 10. Test paper; 11. Horizontal observation port; 12. Color comparison card; 13. Transparent plastic card block; 14. End chamfer. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] See also Figure 1-4In the present embodiment: a saliva drug detection card comprises an activation envelope 1 for protecting the detection part of the device and sealing the device. A note board 2 is arranged on the top of the activation envelope 1 for annotating basic information and identifying the use status of the device. A detection card shell 3 is arranged on the inner side of the activation envelope 1. The detection card shell 3 is the main component of the overall device and is used to provide a setting space and mold support for the supporting equipment. Sawtooth anti-skid grooves 4 are arranged on both sides of the detection card shell 3 to increase friction and stabilize the use of the device and also have the effect of saving storage space in combination. A saliva detection port 5 is arranged at one end of the detection card shell 3 for gathering the detection sample to enter the detection device to provide a mold. A longitudinal observation window 6 is arranged at the end of the saliva detection port 5 away from the activation envelope 1 for observing the detection result of the test paper 10. A window card slot 7 is arranged below the longitudinal observation window 6 for placing a slide slot space for a transparent plastic sheet 8. The window card slot 7 is provided with A transparent plastic sheet 8 with good light transmittance is used for safely observing the inside of the equipment and protecting samples. A mold channel 9 is provided below the transparent plastic sheet 8 for positioning and fixing a test paper 10 and communicating with the saliva detection port 5. The test paper 10 is provided on the mold channel 9 for absorbing and detecting the chemical components in the saliva through the reagent color set on the test paper to assist the test. A horizontal observation port 11 is provided on the side of the longitudinal observation window 6 away from the activation envelope 1 for in-depth observation of the color feedback of the test paper. A color control card 12 is provided below the horizontal observation port 11 for comparing the color of the test paper after the reaction for test judgment. A transparent plastic card block 13 is provided on the top side of the color control card 12 for fixing the position of the test paper and the color control card 12 to prevent them from falling off. An end chamfer 14 is provided at one end of the test card housing 3 away from the saliva detection port 5 for extending the top area and bottom area of the test card housing 3 for user convenience.
[0025] In this embodiment, the annotation plate 2 is movably connected to the activation envelope 1, and a groove is arranged inside the activation envelope 1, and its size is consistent with the outer contour size of one end of the detection card shell 3. The annotation plate 2 is used to annotate basic information and is also used to identify the use status of the device. When the device is not activated, it is parallel to the top side of the activation envelope 1, and when the device is activated, there is a certain angle with the device. The activation envelope 1 is used to protect the device detection part and seal the device. The serrated anti-skid groove 4 is fixedly connected to both sides of the detection card shell 3. The serrated anti-skid grooves 4 on both sides are provided with serrations that are consistent with the serrated groove size. The serrated anti-skid groove 4 is used to increase friction and stabilize the use of the device. It also has the effect of saving storage space in combination. The saliva detection port 5 is arranged on the top side of one end of the detection card shell 3 and is in a downwardly concave funnel state. The mold channel 9 is structurally connected to the saliva detection port 5. The saliva detection port 5 is used to gather the detection sample to enter the detection device to provide the mold detection sample to contact the detection paper 10 in the mold channel 9 through the holes arranged under the saliva detection port 5. There are two longitudinal observation windows 6, the longitudinal observation window 6 and the transverse observation port 11 is connected to the mold channel 9 structure, two longitudinal observation windows 6 can be used to detect different chemical components, the longitudinal observation window 6 and the transverse observation port 11 are connected to the mold channel 9 structure, which can more conveniently observe the test results, the bottom surface of the transparent plastic card block 13 is provided with an extension plate, and its overall size is consistent with the internal space size of the transverse observation port 11, the test paper 10 and the color comparison card 12 are arranged below the transparent plastic card block 13, and the transverse observation port 11 is simultaneously provided with the test paper 10, the color comparison card 12, and the transparent plastic card block 13, wherein the transparent plastic card block 13 plays the function of fixing and stabilizing as well as more conveniently observing and protecting the test paper 10 and the color comparison card 12, the end chamfer 14 is arranged at the end completely opposite to the activation envelope 1, and the end chamfer 14 is provided with an inclined surface at an angle of 120 degrees with the side of the detection card shell 3, which is used to extend the top area and the bottom area of the detection card shell 3 for the convenience of users, and the end chamfers 14 of two identical devices are arranged oppositely to the upper inclined surface of one device to contact the lower inclined surface of the other device to save storage space.
[0026] The working principle and use process of the utility model are as follows: the operator picks up the whole device through the serrated anti-skid grooves 4 on both sides, bends the annotation board 2 set on the activation envelope 1 to write down the required basic information, peels off the activation envelope 1 from one end of the device, and places the device flat on the desktop with the saliva detection port 5 facing upward, drips the collected saliva sample into the saliva detection port 5 so that it is nearly parallel to the top of the detection card shell 3, and the detection sample moves downward with the saliva detection port 5 to be absorbed and detected by the test paper 10, and the detection sample reacts with the detection test paper 10 through the longitudinal observation window 6 and the area below the transverse observation port 11. After the device is left standing for a period of time, the detection result is judged according to the test papers at C and T set on the top side of the detection card shell 3 and the color card indication, and the annotation board 2 is pinched to sleeve the activation envelope 1 on the detection card shell 3 to seal it for use in the field detection function.
[0027] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A saliva drug detection card, characterized in that: The invention comprises an activation envelope (1), wherein a note plate (2) is arranged at the top of the activation envelope (1), a detection card housing (3) is arranged inside the activation envelope (1), sawtooth anti-slip grooves (4) are arranged on both sides of the detection card housing (3), a saliva detection port (5) is arranged at one end of the detection card housing, a longitudinal observation window (6) is arranged at the end of the saliva detection port (5) away from the activation envelope (1), a window card slot (7) is arranged below the longitudinal observation window (6), and a transparent plastic is arranged on the window card slot (7). A material sheet (8), a mold channel (9) is arranged below the transparent plastic sheet (8), a test strip (10) is arranged on the mold channel (9), a transverse observation port (11) is arranged on the side of the longitudinal observation window (6) away from the activation envelope (1), a color comparison card (12) is arranged below the transverse observation port (11), a transparent plastic card block (13) is arranged on the top side of the color comparison card (12), and a terminal chamfer (14) is arranged on the end of the detection card housing (3) away from the saliva detection port (5).
2. A saliva drug detection card according to claim 1, characterized in that: The annotation plate (2) is movably connected to the activation sleeve (1), and a groove is arranged inside the activation sleeve (1), the size of which is consistent with the outer contour size of one end of the detection card shell (3).
3. A saliva drug detection card according to claim 1, characterized in that: The sawtooth anti-skid groove (4) is fixedly connected to two sides of the detection card housing (3), and the sawtooth anti-skid groove (4) on both sides has saw teeth with the same size as the sawtooth groove.
4. The saliva drug detection card according to claim 1, characterized in that: The saliva detection port (5) is arranged on the top side of one end of the detection card housing (3) and is in a downwardly concave funnel state. The mold channel (9) and the saliva detection port (5) are structurally connected. Connectivity.
5. The saliva drug detection card according to claim 1, characterized in that: The longitudinal observation windows (6) are provided with two, and the longitudinal observation windows (6), the transverse observation port (11) and the mold channel (9) are structurally connected.
6. The saliva drug detection card according to claim 1, characterized in that: The bottom surface of the transparent plastic card block (13) is provided with an extension plate whose overall size is consistent with the internal space size of the transverse observation port (11), and the detection test paper (10) and the color comparison card (12) are arranged below the transparent plastic card block (13).
7. The saliva drug detection card according to claim 1, characterized in that: The end chamfer (14) is arranged at an end completely opposite to the activation sleeve (1), and an inclined surface is arranged on the end chamfer (14) and is arranged at an angle of 120 degrees to the side surface of the detection card housing (3).