CN115144391A - Nucleic acid quantitative detection kit for epidemic prevention and detection method thereof - Google Patents
Nucleic acid quantitative detection kit for epidemic prevention and detection method thereof Download PDFInfo
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- CN115144391A CN115144391A CN202210830147.8A CN202210830147A CN115144391A CN 115144391 A CN115144391 A CN 115144391A CN 202210830147 A CN202210830147 A CN 202210830147A CN 115144391 A CN115144391 A CN 115144391A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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Abstract
The invention discloses a nucleic acid quantitative detection kit for epidemic prevention and a detection method thereof, wherein the nucleic acid quantitative detection kit comprises a box body, a containing cylinder, a detection shell and a detection mechanism, the box body is a cuboid shell, the containing cylinder is of a cylindrical structure with an open top, the top of the containing cylinder extends out of the box body, the bottom of the containing cylinder extends into the box body, the detection shell is of a cuboid structure, one end of the detection shell is positioned at the bottom of the containing cylinder, the other end of the detection shell penetrates through the wall of the box body and extends out of the box body, detection test paper is arranged in the detection shell and is matched with the detection shell in length, an observation port is formed in the end part of the detection shell, a communication shell is arranged between the containing cylinder and the detection shell, the containing cylinder and the detection shell are communicated through the communication shell, the detection mechanism is arranged in the box body, the detection mechanism is matched with the communication shell, mixed mining liquid is stored in the containing cylinder, and the detection mechanism can discharge the storage liquid in the containing cylinder into the detection shell.
Description
Technical Field
The invention relates to the technical field of nucleic acid detection, in particular to a nucleic acid quantitative detection kit for epidemic prevention and a detection method thereof.
Background
The mixed mining mode becomes an epidemic situation prevention and control screening method widely used in the current nucleic acid detection, the 10-in-1 mixed mining detection technology can effectively improve the detection capability and efficiency, shorten the detection time, strive for time for completing the whole-person nucleic acid detection and the epidemic situation prevention and control as soon as possible, and reduce the risk of virus diffusion to the maximum extent. However, when mixed inspection is performed, the cotton swab head needs to be soaked in the preservation solution for a certain time, and if the cotton swab head and the preservation solution are not sufficiently mixed, the detection result is not accurate enough, so that the inspection is missed.
Disclosure of Invention
In order to solve the defects of the prior art, the invention aims to provide a nucleic acid quantitative detection kit for epidemic prevention and a detection method thereof.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows.
A nucleic acid quantitative detection kit for epidemic prevention and a detection method thereof comprise:
box body, a holding section of thick bamboo, detection casing, detection mechanism, the box body is the cuboid casing, a holding section of thick bamboo is open-top's cylinder structure, and the top of a holding section of thick bamboo stretches out outside the box body, and the bottom of a holding section of thick bamboo stretches into in the box body, the detection casing be the cuboid structure, the one end of detecting the casing is in the bottom of a holding section of thick bamboo, the wall portion that the other end passed the box body stretches out outside the box body, is provided with test paper in the detection casing, test paper and the length fit of detection casing, the viewing aperture has been seted up to the tip of detection casing, is provided with the intercommunication casing between a holding section of thick bamboo, the detection casing through intercommunication casing intercommunication, detection mechanism set up in the box body, detection mechanism and intercommunication casing cooperation, there is mixed preserving in a holding section of thick bamboo to adopt the liquid.
The technical scheme is further improved, the accommodating cylinder is communicated with the communicating shell through a first communicating pipe, the communicating shell is communicated with the detection shell through a second communicating pipe, the communicating shell is horizontally arranged, the communicating shell is a cuboid shell with an open end and a closed end, the detection mechanism comprises a push rod, a push block, a connecting plate and a guide pillar, the push block is matched and inserted into the communicating shell, one end of the push block extends into the communicating shell and plugs a liquid drainage port of the first communicating pipe, the other end of the push block penetrates through the open end of the communicating shell and extends out of the communicating shell, the second communicating pipe is close to the open end of the communicating shell, the first communicating pipe is far away from the open end of the communicating shell, one end of the push rod is fixedly connected with the push block, the other end of the push block horizontally penetrates through the wall of the box body, the connecting block is arranged on the wall of the communicating shell and close to the open end of the communicating shell, one end of the guide pillar is fixedly connected with the connecting block, an external step is arranged on the other end of the guide pillar, the guide pillar is parallel to the push pillar, the end of the guide pillar is sleeved with a spring, one end of the guide pillar is in contact with the connecting block, a blanking groove above the second communicating pipe, and a blanking groove is arranged on the push block.
As a further improvement of the technical scheme, a mixed discharging mechanism is arranged on the push block and comprises fan blades, a first bevel gear, a rotating shaft, a second bevel gear, a connecting sleeve and a screw rod, an extension plate is horizontally arranged in the blanking tank, the fan blades are rotatably installed at the top of the extension plate, the first bevel gear is arranged at the bottom of the extension plate and is coaxially and fixedly connected with a central shaft of the fan blades, one end of the rotating shaft is located in the blanking tank, the other end of the rotating shaft sequentially penetrates through the push block and the connecting shell, the second bevel gear is coaxially and fixedly sleeved on one end of the rotating shaft and is meshed with the first bevel gear, the connecting sleeve is coaxially and fixedly sleeved on the other end of the rotating shaft, one end of the screw rod is fixedly connected with the inner wall of the box body, the other end of the screw rod extends into the connecting sleeve, a convex block is arranged in the connecting sleeve and is close to the end of the connecting sleeve, and the end of the convex block extends into a thread groove of the screw rod.
As a further improvement of the technical scheme, the accommodating cylinder is a plastic soft cylinder.
As a further improvement of the technical scheme, an extrusion plate is vertically arranged at the joint of the push rod and the push block, and the extrusion plate is tightly attached to the wall of the accommodating cylinder.
As a further improvement of the technical scheme, the top of the containing cylinder is matched with a plug body.
Compared with the prior art, the invention has the advantages that in the using process, when nucleic acid detection and mixed detection are carried out, the soaking time of the cotton swab head by the preservation solution can be reduced, the preservation solution in the charging chute can be stirred and mixed in the rotating process of the fan blades, the preservation solution can be accelerated to flow into the detection shell when the fan blades rotate, the containing cylinder is extruded by the extrusion plate when the push rod is pushed, and the liquid level of the preservation solution in the containing cylinder floats after the containing cylinder is extruded, so that the cotton swab head can be soaked, the detection result can be observed conveniently, and the nucleic acid detection efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the case of the present invention.
FIG. 3 is a schematic view of the detection mechanism of the present invention.
Fig. 4 is a schematic diagram of the detection mechanism and the detection housing according to the present invention.
Fig. 5 is a schematic view of the push block and the communicating shell of the present invention.
FIG. 6 is a schematic view of the installation of the mixing and discharging mechanism of the present invention.
FIG. 7 is a schematic view of the fan blade and the rotating shaft of the present invention.
Fig. 8 is a schematic diagram of the connection sleeve and the lead screw in the invention.
The indications in the figures are:
10. a box body; 110. an accommodating cylinder; 111. a first communicating pipe; 120. detecting the shell; 121. an observation port; 130. a communicating shell; 131. a second communicating pipe;
20. a detection mechanism; 210. a push rod; 220. a pressing plate; 230. a push block; 231. a charging chute; 232. a support plate; 240. connecting blocks; 250. a connecting plate; 260. a guide post; 270. an external step;
30. a mixing and discharging mechanism; 310. a fan blade; 320. a first bevel gear; 330. a rotating shaft; 340. a second bevel gear; 350. connecting sleeves; 351. a bump; 360. and a screw rod.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better explanation of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and the specific meanings of the terms may be understood by those skilled in the art according to specific situations.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being fixed or detachable or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
As shown in FIGS. 1 to 8, a nucleic acid quantitative detection kit for epidemic prevention and a detection method thereof, which comprises:
the detection device comprises a box body 10, a containing barrel 110, a detection shell 120 and a detection mechanism 20, wherein the box body 10 is a cuboid shell, the containing barrel 110 is of a top-opening cylinder structure, the top of the containing barrel 110 extends out of the box body 10, the bottom of the containing barrel 110 extends into the box body 10, the detection shell 120 is of a cuboid structure, one end of the detection shell 120 is located at the bottom of the containing barrel 110, the other end of the detection shell penetrates through the wall of the box body 10 and extends out of the box body 10, detection test paper is arranged in the detection shell 120 and is matched with the detection shell 120 in length, an observation port 121 is formed in the end of the detection shell 120, a communication shell 130 is arranged between the containing barrel 110 and the detection shell 120, the containing barrel 110 and the detection shell 120 are communicated through the communication shell 130, the detection mechanism 20 is arranged in the box body 10, the detection mechanism 20 is matched with the communication shell 130, mixed collection preservation liquid is stored in the containing barrel 110, and the detection mechanism 20 can discharge the preservation liquid in the containing barrel 110 into the detection shell 120.
As shown in fig. 2-5, the accommodating cylinder 110 is communicated with the communicating housing 130 through a first communicating pipe 111, the communicating housing 130 is communicated with the detecting housing 120 through a second communicating pipe 131, the communicating housing 130 is horizontally arranged, the communicating housing 130 is a rectangular parallelepiped housing with one open end and the other closed end, the detecting mechanism 20 includes a push rod 210, a push block 230, a connecting block 240, a connecting plate 250 and a guide post 260, the push block 230 is inserted into the communicating housing 130 in a matching manner, one end of the push block 230 extends into the communicating housing 130 and blocks a drainage port of the first communicating pipe 111, the other end of the push block 230 extends out of the communicating housing 130 through the open end of the communicating housing 130, the second communicating pipe 131 is close to the open end of the communicating housing 130, the first communicating pipe 111 is far away from the open end of the communicating housing 130, one end of the push rod 210 is fixedly connected with the push block 230, and the other end horizontally penetrates through a wall of the cartridge 10, the connecting block 240 is arranged on the wall of the communicating shell 130 and close to the opening end of the communicating shell 130, one end of the guide post 260 is fixedly connected with the connecting block 240, the other end of the guide post 260 is provided with an external step 270, the guide post 260 is parallel to the push rod 210, the end part of the push block 230 is sleeved on the guide post 260 through the connecting plate 250, a spring is sleeved on the guide post 260, one end of the spring is contacted with the connecting block 240, the other end of the spring is contacted with the connecting plate 250, the push block 230 is provided with a blanking groove 231, the blanking groove 231 is positioned right above the communicating pipe two 131, when the nucleic acid detection is carried out in a mixed mode, a swab head detected by dozens of people is placed in the accommodating barrel 110, the cotton swab head is soaked by the preserving fluid in the accommodating barrel 110, after the cotton swab head is fully soaked by the preserving fluid, the push rod 210 is pushed, the push block 230 moves in the communicating shell 130, so that the blanking groove 231 of the push block 230 is positioned right below the communicating pipe one 111, then the preservation solution in the accommodating barrel 110 flows into the charging chute 231 through the first communication pipe 111, then the push rod 210 is loosened, the push block 230 is pushed to reset by the elastic force of the spring, the preservation solution in the charging chute 231 of the push block 230 flows into the detection shell 120 through the second communication pipe 131, so that the detection test paper in the detection shell 120 is wetted, and the change of the detection test paper is observed through the observation port 121 after the preservation solution is diffused through the detection test paper.
As shown in fig. 5-8, in order to accelerate the mixing between the preservation solution in the accommodating cylinder 110 and the swab head, the push block 230 is provided with a mixing and discharging mechanism 30, the mixing and discharging mechanism 30 includes a fan blade 310, a first bevel gear 320, a rotating shaft 330, a second bevel gear 340, a connecting sleeve 350, and a screw 360, the support plate 232 is horizontally arranged in the charging chute 231, the fan blade 310 is rotatably mounted on the top of the support plate 232, the first bevel gear 320 is arranged at the bottom of the support plate 232, the first bevel gear 320 is coaxially and fixedly connected with the central shaft of the fan blade 310, one end of the rotating shaft 330 is positioned in the charging chute 231, the other end of the rotating shaft 330 sequentially passes through the push block 230 and the communicating housing 130, the second bevel gear 340 is coaxially and fixedly sleeved on one end of the rotating shaft 330, the second bevel gear 340 is engaged with the first bevel gear 320, and the connecting sleeve 350 is coaxially and fixedly sleeved on the other end of the rotating shaft 330, 360 one end of lead screw and the inner wall fixed connection of box body 10, the other end stretches into to adapter sleeve 350 in, be provided with lug 351 in the adapter sleeve 350, lug 351 is close to the tip of adapter sleeve 350, lug 351's tip stretches into to 360 thread grooves of lead screw, when promoting push rod 210, the in-process that ejector pad 230 removed, pivot 330 promotes adapter sleeve 350, lug 351 can remove along 360 thread grooves of lead screw, thereby drive adapter sleeve 350 and rotate, thereby drive pivot 330 and rotate, drive bevel gear two 340 and rotate after that, thereby drive bevel gear 320 and rotate, thereby drive flabellum 310 and rotate, flabellum 310 rotates the in-process and can stir the mixture to the liquid that conserves in the charging chute 231, and can accelerate when flabellum 310 rotates and preserve the liquid and flow into to detecting casing 120.
More specifically, the accommodating cylinder 110 is a plastic soft cylinder.
More specifically, the extrusion plate 220 is vertically arranged at the joint of the push rod 210 and the push block 230, the extrusion plate 220 is tightly attached to the wall of the accommodating cylinder 110, when the push rod 210 is pushed, the extrusion plate 220 extrudes the accommodating cylinder 110, and after the accommodating cylinder 110 is extruded, the liquid level of the preserving fluid in the accommodating cylinder floats, so that the cotton swab head can be wetted conveniently.
More specifically, the top of the accommodating cylinder 110 is matched with a plug body.
The working principle is as follows:
in the use process of the invention, when the mixed detection of nucleic acid detection is carried out, a swab head detected by dozens of people is placed in the accommodating cylinder 110, the cotton swab head is soaked by the preservation solution in the accommodating cylinder 110, the push rod 210 is pushed after the cotton swab head is sufficiently soaked by the preservation solution, the push block 230 moves in the communicating shell 130, so that the blanking slot 231 of the push block 230 is positioned under the first communicating pipe 111, then the preservation solution in the accommodating cylinder 110 flows into the blanking slot 231 through the first communicating pipe 111, then the push rod 210 is released, the push block 230 is pushed to reset by the elasticity of the spring, the preservation solution in the blanking slot 231 of the push block 230 flows into the detection shell 120 through the second communicating pipe 131, so as to moisten the detection shell 120 in the detection shell, the preservation solution is diffused by the detection test paper, the change of the detection test paper is observed through the observation port 121, when two red lines appear, the test paper is positive, one red line appears, the test paper is negative, when the test paper appears, the test paper pushes the connecting sleeve 330 to push the connecting sleeve 350, the rotating shaft 351 can drive the bevel gear to rotate along the connecting sleeve 310, thereby driving the bevel gear to drive the bevel gear to rotate, the bevel gear to drive the bevel gear 310, thereby driving the storage tank to extrude the bevel gear 310, and the bevel gear 310 to rotate, thereby driving the bevel gear to rotate, the bevel gear 310 in the accommodating cylinder 110 to rotate, the accommodating cylinder 110.
It is to be understood that the above-described embodiments are merely preferred embodiments of the invention and that the technical principles herein may be applied. Various modifications, equivalent substitutions, changes, etc., will also be apparent to those skilled in the art. However, such variations are within the scope of the invention as long as they do not depart from the spirit of the invention. In addition, certain terminology used in the description and claims of the present application is not limiting, but is used for convenience only.
Claims (7)
1. A nucleic acid quantitative detection kit for epidemic prevention and a detection method thereof are characterized in that when nucleic acid detection and mixed detection are carried out, a swab head detected by dozens of people is placed in a containing barrel, a preserving fluid in the containing barrel soaks the swab head, the preserving fluid sufficiently soaks the swab head, a push rod is pushed, a push block moves in a communicating shell, so that a blanking groove of the push block is positioned under a first communicating pipe, the preserving fluid in the containing barrel flows into a blanking groove through the communicating pipe, then the push rod is loosened, the push block is pushed to reset by the elasticity of a spring, the preserving fluid in the blanking groove of the push block flows into the detection shell through the communicating pipe, so that detection test paper in the detection shell is wetted, the preserving fluid is diffused through the detection test paper, through the change of viewing aperture observation test paper, when two red lines appear in the test paper of viewing aperture department, then be positive, when a red line appears, then be negative, when promoting the push rod, the in-process that the ejector pad removed, the pivot promotes the adapter sleeve, the lug can remove along the thread groove of lead screw, thereby it rotates to drive the adapter sleeve, thereby it rotates to drive the pivot, drive bevel gear two rotations after that, thereby it rotates to drive bevel gear one, thereby it rotates to drive the flabellum, can stir the mixture to the preserving fluid in the charging chute among the flabellum rotation process, and can accelerate preserving fluid to flow into in the detection case when the flabellum rotates, when promoting the push rod, stripper plate extrusion holding cylinder, the holding cylinder receives the extrusion back, the liquid level of preserving fluid in the holding cylinder floats, thereby soak the cotton swab head.
2. The quantitative detection kit for nucleic acid for epidemic prevention and the detection method thereof according to claim 1, wherein the kit comprises: box body, a holding section of thick bamboo, detection casing, detection mechanism, the box body is the cuboid casing, a holding section of thick bamboo is open-top's cylinder structure, and the top of a holding section of thick bamboo stretches out outside the box body, and the bottom of a holding section of thick bamboo stretches into in the box body, the detection casing be the cuboid structure, the one end of detecting the casing is in the bottom of a holding section of thick bamboo, the wall portion that the other end passed the box body stretches out outside the box body, is provided with test paper in the detection casing, test paper and the length fit of detection casing, the viewing aperture has been seted up to the tip of detection casing, is provided with the intercommunication casing between a holding section of thick bamboo, the detection casing through intercommunication casing intercommunication, detection mechanism set up in the box body, detection mechanism and intercommunication casing cooperation, there is mixed preserving in a holding section of thick bamboo to adopt the liquid.
3. The nucleic acid quantitative detection kit for epidemic prevention and the detection method thereof according to claim 2, wherein the containing cylinder is communicated with the communicating casing through a first communicating pipe, the communicating casing is communicated with the detection casing through a second communicating pipe, the communicating casing is horizontally arranged, the communicating casing is a cuboid casing with one open end and the other closed end, the detection mechanism comprises a push rod, a push block, a connecting plate and a guide pillar, the push block is inserted into the communicating casing in a matching manner, one end of the push block extends into the communicating casing and blocks a liquid discharge port of the first communicating pipe, the other end of the push block extends out of the communicating casing through the open end of the communicating casing, the second communicating pipe is close to the open end of the communicating casing, the first communicating pipe is far away from the open end of the communicating casing, one end of the push rod is fixedly connected with the push block, the other end of the push block horizontally passes through a wall of the box body, the connecting block is arranged on the wall of the communicating casing and close to the open end of the communicating casing, one end of the guide pillar is fixedly connected with the connecting block, the other end of the connecting block is provided with an external step, the guide pillar is parallel to the push block, the guide pillar is sleeved on the connecting plate, one end of the guide pillar is in contact with the connecting plate, the guide pillar, the connecting plate, the other end of the spring is arranged on the connecting block, the connecting plate, a material chute is arranged above the connecting plate, and a chute is arranged on the connecting plate, and a chute is arranged above the connecting plate.
4. The nucleic acid quantitative detection kit for epidemic prevention and the detection method thereof according to claim 3, wherein the push block is provided with a mixed material discharging mechanism, the mixed material discharging mechanism comprises fan blades, a first bevel gear, a rotating shaft, a second bevel gear, a connecting sleeve and a screw rod, the feeding trough is horizontally provided with an extension plate, the fan blades are rotatably mounted on the top of the extension plate, the first bevel gear is arranged at the bottom of the extension plate, the first bevel gear and the central shaft of the fan blades are coaxially and fixedly connected, one end of the rotating shaft is positioned in the feeding trough, the other end of the rotating shaft sequentially penetrates through the push block and the communicating shell, the second bevel gear is coaxially and fixedly sleeved on one end of the rotating shaft, the second bevel gear is meshed with the first bevel gear, the connecting sleeve is coaxially and fixedly sleeved on the other end of the rotating shaft, one end of the screw rod is fixedly connected with the inner wall of the box body, the other end of the screw rod extends into the connecting sleeve, a convex block is arranged in the connecting sleeve, and the end of the convex block is close to the end of the connecting sleeve, and the convex block extends into the thread groove of the screw rod.
5. The nucleic acid quantitative detection kit for epidemic prevention and the detection method thereof according to claim 4, wherein the containing cylinder is a plastic soft cylinder.
6. The nucleic acid quantitative detection kit for epidemic prevention and the detection method thereof according to claim 3, wherein a squeezing plate is vertically arranged at the joint of the push rod and the push block, and the squeezing plate is tightly attached to the wall of the accommodating cylinder.
7. The quantitative detection kit for nucleic acid for epidemic prevention and the detection method thereof according to claim 2, wherein the top of the containing cylinder is matched with a plug body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210830147.8A CN115144391A (en) | 2022-07-15 | 2022-07-15 | Nucleic acid quantitative detection kit for epidemic prevention and detection method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210830147.8A CN115144391A (en) | 2022-07-15 | 2022-07-15 | Nucleic acid quantitative detection kit for epidemic prevention and detection method thereof |
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| CN115144391A true CN115144391A (en) | 2022-10-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117645923A (en) * | 2024-01-29 | 2024-03-05 | 昆明建新园食品销售有限公司 | Virus and bacteria detection device and detection method for meat products |
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- 2022-07-15 CN CN202210830147.8A patent/CN115144391A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117645923A (en) * | 2024-01-29 | 2024-03-05 | 昆明建新园食品销售有限公司 | Virus and bacteria detection device and detection method for meat products |
| CN117645923B (en) * | 2024-01-29 | 2024-03-26 | 昆明建新园食品销售有限公司 | Virus and bacteria detection device and detection method for meat products |
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