CN217846346U - Transport module and sample detection device - Google Patents
Transport module and sample detection device Download PDFInfo
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- CN217846346U CN217846346U CN202221486261.5U CN202221486261U CN217846346U CN 217846346 U CN217846346 U CN 217846346U CN 202221486261 U CN202221486261 U CN 202221486261U CN 217846346 U CN217846346 U CN 217846346U
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Abstract
The application discloses a conveying assembly and a sample detection device, wherein the conveying assembly is used for conveying a reagent card and comprises a sample bearing mechanism, a conveying mechanism and a limiting mechanism; the sample bearing mechanism is provided with a plurality of reagent clamping grooves; the conveying mechanism is connected with the sample bearing mechanism in a sliding manner and is used for conveying the sample bearing mechanism along a first direction; the limiting mechanism is arranged on the sample bearing mechanism and is positioned in the reagent clamping groove, and the limiting mechanism is used for limiting the position of the reagent card in the reagent clamping groove. The reagent card is carried on spacingly through stop gear to the reagent card in the position of reagent draw-in groove to the transport subassembly of this application, and the reagent card is difficult for sliding on sample bearing mechanism, improves the position accuracy of reagent card.
Description
Technical Field
The present application relates to the field of respiratory infectious diseases, and more particularly, to a transport assembly and a sample testing device.
Background
The existing sample detection devices are used for detecting antigen and antibody in samples, wherein the methods for detecting antigen and antibody are numerous, such as precipitation reaction, enzyme-linked immunoassay, radioimmunoassay, fluorescence immunoassay, luminescence immunoassay, and other measurement techniques.
The existing sample detection device detects a sample to be detected, and when a conveying assembly conveys a reagent card, the reagent card easily slides on the conveying assembly to influence the position precision of the reagent card.
SUMMERY OF THE UTILITY MODEL
The application provides a transport assembly and a sample detection device to solve the technical problem that a reagent card is easy to slide on the transport assembly in the prior art.
In order to solve the above problems, the present application provides a transport assembly for transporting a reagent card, comprising a sample carrying mechanism, a transport mechanism and a position limiting mechanism; the sample bearing mechanism is provided with a plurality of reagent clamping grooves; the conveying mechanism is connected with the sample bearing mechanism in a sliding mode and used for conveying the sample bearing mechanism along a first direction; the limiting mechanism is arranged on the sample bearing mechanism and is positioned in the reagent clamping groove, and the limiting mechanism is used for limiting the position of the reagent clamping groove in which the reagent is clamped.
The reagent card slot comprises a bearing surface for bearing the reagent card; the limiting mechanism comprises a limiting block which is used for being abutted against the reagent card, and the limiting block is arranged on one side of the sample bearing mechanism.
One side facing the reagent clamping groove is provided with an abutting surface for abutting against the reagent card; the abutment surface is gradually inclined downward toward the reagent card slot.
Wherein the angle between the abutting surface and the bearing surface is between 20 and 70 degrees.
The bearing surface is an inclined surface, and one side of the bearing surface, close to the limiting block, is higher than one side of the bearing surface, far away from the limiting block, in a second direction perpendicular to the first direction.
The conveying mechanism is provided with a conveying surface, and the angle between the bearing surface and the conveying surface of the conveying mechanism is 0-45 degrees.
Wherein the surface roughness of the bearing surface is greater than Ra6.3.
The reagent card slot comprises a self-adaptive mechanism, and the self-adaptive mechanism is used for adjusting the size of the reagent card slot so that the reagent card slot can automatically adapt to reagent cards of different specifications.
The self-adaptive mechanism is an elastic element, and the elastic element is arranged on the inner side wall of the reagent clamping groove.
Wherein the sample carrying mechanism is detachably connected with the conveying mechanism.
In order to solve the above problems, the present application provides a sample testing device, which includes a sample feeding assembly, a conveying assembly and a testing processing assembly; the sample feeding assembly is used for bearing a sample tube and/or a reagent card which are sent into the sample detection device; the conveying component is used for moving the reagent card to a sample adding position of the sample detection device; the detection processing assembly is used for moving the sample tube to a sample adding position so as to add the sample to be detected of the sample tube to the reagent card.
The conveying assembly comprises a first transfer mechanism used for pushing the reagent card of the sample feeding assembly into the reagent card slot along a second direction perpendicular to the first direction.
The sample detection device comprises a storage component, wherein the storage component is used for storing a reagent card added with the sample to be detected so as to enable the sample to be detected to react with a reagent of the reagent card; the transport assembly includes a second transfer mechanism for pushing reagent cards in the reagent card slots into the storage assembly in a second direction perpendicular to the first direction.
The application provides a conveying assembly and a sample detection device, wherein the conveying assembly is used for conveying a reagent card and comprises a sample bearing mechanism, a conveying mechanism and a limiting mechanism; the sample bearing mechanism is provided with a plurality of reagent clamping grooves; the conveying mechanism is connected with the sample bearing mechanism in a sliding manner and is used for conveying the sample bearing mechanism along a first direction; the limiting mechanism is arranged on the sample bearing mechanism and is positioned in the reagent clamping groove, and the limiting mechanism is used for limiting the position of the reagent card in the reagent clamping groove. The reagent card is carried on spacingly through stop gear to the transport subassembly of this application in the position of reagent draw-in groove, makes the difficult slip of reagent card on sample bearing mechanism, improves the position accuracy of reagent card.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Wherein:
FIG. 1 is a schematic structural diagram of one embodiment of a transport assembly provided herein;
FIG. 2 is a cross-sectional view of one embodiment of the sample support mechanism and stop mechanism of FIG. 1;
FIG. 3 is a schematic structural diagram of an embodiment of a sample detection device provided in the present application.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive work based on the embodiments of the present invention, are within the scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The present application first proposes a transport assembly for transporting a reagent card of a sample testing device, the transport assembly being applied to a sample testing device. Specifically, the sample detection device is used for detecting antigens of respiratory infectious diseases, wherein the respiratory infectious diseases refer to infectious diseases caused by invasion of pathogens from respiratory tract infections such as nasal cavities, throats, tracheas and bronchi of human bodies. By measuring the corresponding antigen, the degree of reaction between the antigen and the corresponding reagent is known, so that whether the measured person has the corresponding antigen or not is obtained. It should be understood that the sample testing device is only used for the determination of the type of antigen and does not involve the diagnosis and treatment of the corresponding disease, not the use for diagnostic purposes.
Referring to fig. 1, fig. 1 is a schematic structural diagram of an embodiment of a transport assembly provided in the present application. As shown in fig. 1, the transport assembly 100 of the present embodiment includes a sample carrier mechanism 110, a transport mechanism 120, and a stop mechanism 130.
The sample carrier mechanism 110 is provided with a plurality of reagent card slots 111, and the reagent card slots 111 are used for placing reagent cards 112. Specifically, a baffle is disposed between each reagent card slot 111 to distinguish the placement areas of different reagent card slots 111. The number of reagent card slots 111 of the sample support mechanism 110 can be set according to the detection requirement of the sample detection device, and is not limited in detail here.
The sample detection device detects a sample to be detected through the reagent card 112, for example, the reagent card 112 includes a sample adding hole, and the sample adding hole is used for dropwise adding the sample to be detected; when the sample detection device detects a sample to be detected, the sample to be detected needs to be added into the sample adding hole of the reagent card 112, so that the sample to be detected reacts with the solution in the reagent card 112, and the reagent card 112 displays a corresponding detection result according to the reaction degree of the sample to be detected and the reagent. The transport assembly 100 of the present embodiment may be used for transporting a reagent card 112 without a sample to be tested, and may also be used for transporting a reagent card 112 with a sample to be tested, it is understood that the transport assembly 100 is used for transporting the reagent card 112 from a first assembly to a second assembly in the sample testing device, and the first assembly and the second assembly may be a sample feeding assembly, a testing processing assembly, or a storage assembly of the sample testing device, and are not limited thereto.
The transport mechanism 120 is slidably connected to the sample support mechanism 110, and is configured to transport the sample support mechanism 110 along the first direction X; in a specific embodiment, the transport mechanism 120 directionally transports the sample carrier 110 through the transportation track, and the extending direction of the reagent card slot 111 may be the same as the first direction X or perpendicular to the first direction X.
The limiting mechanism 130 is disposed on the reagent card slot 111, and specifically, the limiting mechanism 130 is disposed on one side of the extending direction of the reagent card slot 111 and is used for limiting the reagent card 112. For example, when the transfer mechanism of the sample testing apparatus pushes the reagent card 112 from the first component to the reagent card slot 111 of the transport component 100, the position-limiting mechanism 130 is disposed on a side of the reagent card slot 111 away from the loading mechanism along the extending direction of the reagent card slot 111, so as to ensure that the reagent card 112 cannot pass through the reagent card slot 111 and fall down to the transport mechanism 120 under the pushing action of the transfer mechanism.
In this embodiment, the sample carrier 110 is provided with a plurality of reagent slots 111, the reagent slots 111 are used for placing the reagent cards 112, the transport mechanism 120 is connected to the sample carrier 110 in a sliding manner and is used for transporting the sample carrier 110 along the first direction X, and the limiting mechanism 130 is disposed in the reagent slots 111 and is used for limiting the reagent cards 112. The transport assembly 100 of the present embodiment limits the position of the reagent card 112 in the reagent card slot 111 through the limiting mechanism 130, so that the reagent card 112 is not easy to slide on the sample loading mechanism 110 and drop on the transport mechanism 120, thereby improving the position accuracy of the reagent card 112 and ensuring the normal operation of the transport assembly 100.
Referring to fig. 2, fig. 2 is a cross-sectional view of an embodiment of the sample support mechanism and the position limiting mechanism in fig. 1. As shown in fig. 2, the reagent card slot 111 includes a bearing surface 113a for bearing the reagent card 112, and the bearing surface 113a is a contact surface of the reagent card 112 and the reagent card slot 111.
The limiting mechanism 130 includes a limiting block 131, the limiting block 131 is disposed at one side of the sample supporting mechanism 110, and specifically, the limiting block 131 is located in front of the moving direction of the reagent card 112 into the reagent card slot 111. The limiting block 131 is used for abutting against the reagent card 112, and the upper end face of the limiting block 131 is higher than the upper end face of the reagent card slot 111. Specifically, the side of the stopper 131 facing the sample support mechanism 110 and the baffle enclose to form the reagent card slot 111, so as to limit the movement of the reagent card 112 in the extending direction of the reagent card slot 111.
In this embodiment, the limiting block 131 is disposed at one side of the sample bearing mechanism 110, the limiting block 131 is used for abutting against the reagent card 112, an upper end surface of the limiting block 131 is higher than an upper end surface of the reagent card slot 111, and the limiting block 131 protrudes relatively, so that the limiting block 131 can abut against the reagent card 112, the movement of the reagent card 112 in the extending direction of the reagent card slot 111 is limited, and the position accuracy of the reagent card 112 is improved.
Further, as shown in fig. 2, the reagent card 112 can overcome the block of the stopper 131 under the action of external force, and the reagent card 112 passes over the stopper 131 and enters other positions. It will be appreciated that the stop block 131 serves to prevent the reagent card 112 from passing through the reagent card slot 111 under the influence of inertia.
Optionally, one side of the stopper 131 facing the reagent card slot 111 is provided with an abutting surface, and the abutting surface is a contact surface where the stopper 131 abuts against the reagent card 112. The abutment surface is gradually inclined downward toward the reagent card slot 111.
Specifically, in an embodiment, a side of the limiting block 131 far away from the reagent card slot 111 is higher than a side of the limiting block 131 close to the reagent card slot 111, and an abutting surface of the limiting block 131 is an inclined surface; in another embodiment, the side of the stopper 131 far away from the reagent card slot 111 gradually inclines upward and then gradually inclines downward toward the reagent card slot 111, and at this time, the side of the stopper 131 far away from the reagent card slot 111 is opposite to the inclination direction of the stopper 131 toward the side of the reagent card slot 111.
The abutment surface is inclined downward toward the reagent card slot 111, and when the transfer mechanism of the sample testing apparatus pushes the reagent card 112 from the first unit to the reagent card slot 111 of the transport unit 100, the reagent card 112 enters the reagent card slot 111 and abuts against the abutment surface, and the reagent card 112 is not easily inserted into the reagent card slot 111 under the inertia action of the stopper 131.
When the transport assembly 100 transports the reagent card 112 to a predetermined position, since the abutment surface of the stopper 131 gradually inclines downward toward the reagent card slot 111, the transfer mechanism of the sample detection apparatus can push the reagent card 112, and the reagent card 112 can overcome the stopper function of the stopper 131 and move from the reagent card slot 111 to the second assembly under the push of the transfer mechanism, so that the transport assembly 100 can move the reagent card 112 from the first assembly to the second assembly.
In this embodiment, one side of the stopper 131 facing the reagent card slot 111 is provided with an abutting surface, which is a contact surface of the stopper 131 abutting against the reagent card 112, and the abutting surface gradually inclines downward toward the reagent card slot 111. The limiting block 131 can limit the reagent card 112 to slide in the reagent card slot 111, and when the reagent card 112 needs to move to other positions from the reagent card slot 111, the reagent card 112 can overcome the limiting effect of the limiting block 131 under the action of external force, and the limiting mechanism 130 of the transport assembly 100 is simple in structure and good in limiting effect.
Optionally, the angle between the abutment surface and the bearing surface 113a is between 20 ° and 70 °. Specifically, the included angle between the abutting surface and the bearing surface 113a may be 20 °, 30 °, 40 °, 50 °, 60 °, or 70 °.
When the angle between the abutting surface and the bearing surface 113a is between 20 degrees and 70 degrees, the limiting effect of the limiting block 131 is good, and the reagent card 112 can overcome the limiting effect of the limiting block 131 under the action of external force; the angle of inclination of the abutment surface is dependent on factors such as the size, weight, and roughness of the abutment surface of the reagent card 112.
Optionally, the bearing surface 113a is an inclined surface 113a, and a side of the bearing surface 113a close to the stopper 131 is higher than a side of the bearing surface 113a far from the stopper 131.
Specifically, the carrying surface 113a of the reagent card slot 111 for placing the reagent card 112 is an inclined surface 113a, and in a second direction Y perpendicular to the first direction X, a side of the carrying surface 113a close to the stopper 131 is higher than a side of the carrying surface 113a far from the stopper 131. The inclined surface 113a can further cancel the inertial force of the reagent card 112, and the reagent card 112 is not easily inserted into the reagent card slot 111 by the inertial force.
In this embodiment, the bearing surface 113a is an inclined surface, and a side of the inclined surface close to the stopper 131 is higher than a side of the inclined surface far from the stopper 131, so as to further limit the reagent card 112 and improve the limiting effect.
Optionally, the conveying mechanism 120 includes a conveying surface, which is a plane where the conveying mechanism 120 conveys the sample support mechanism 110, and in order to ensure the conveying effect of the conveying mechanism 120, the conveying surface may be a horizontal plane.
The angle between the carrying surface 113a and the conveying surface is between 0 and 45 degrees; specifically, the included angle between the carrying surface 113a and the conveying surface of the conveying mechanism 120 may be 0 °, 5 °, 10 °, 15 °, 20 °, 25 °, 30 °, 35 °, 40 °, or 45 °.
When the inclination angle of the inclined plane is between 0 and 45 degrees, the limiting effect of the bearing surface 113a is good, and the transferring mechanism of the sample detection device is not labored when the reagent card 112 needs to be pushed, so that the reagent card 112 can be pushed easily, and accidents such as side turning of the reagent card 112 caused by over-violent transferring mechanism can be prevented. The angle of inclination of the inclined surface is related to factors such as the size and weight of the reagent card 112.
Optionally, the surface roughness of the bearing surface 113a is greater than Ra6.3.
Specifically, the surface roughness of the bearing surface 113a is greater than ra6.3, and in this embodiment, the surface roughness of the bearing surface 113a is increased to increase the friction coefficient between the reagent card 112 and the bearing surface 113a, so that the reagent card 112 is not easy to slide relatively in the reagent card slot 111, and the position accuracy of the reagent card 112 is further improved.
Optionally, the reagent card slot 111 includes an adaptive mechanism (not shown) for adjusting the size of the reagent card slot 111 to automatically adapt the reagent card slot 111 to reagent cards 112 of different formats.
Alternatively, the adaptive mechanism may be an elastic element (not shown) disposed on an inner sidewall of the reagent card slot 111, and in particular, may be disposed on an inner side of the baffle of the reagent card slot 111. When the size specification of the reagent card 112 is changed, under the elastic force of the elastic element, the area of the carrying area of the reagent card slot 111 can be changed along with the size specification of the reagent card 112, so that the reagent card slot 111 can automatically adapt to the reagent cards 112 with different specifications, and the adaptability of the sample carrying mechanism 110 is improved.
Optionally, sample support mechanism 110 is removably coupled to transport mechanism 120.
Specifically, sample support mechanism 110 is removably coupled to transport mechanism 120 upon a change in the format of reagent card 112 or a hardware failure of transport assembly 100. For example, transport assembly 100 includes a plurality of sample support mechanisms 110 corresponding to different formats of reagent cards 112, and sample support mechanisms 110 corresponding to the formats of reagent cards 112 may be replaced when the formats of reagent cards 112 are changed; alternatively, disassembly for repair may be performed in the event of a failure of sample carrier mechanism 110 and/or transport mechanism 120 of transport assembly 100.
Referring to fig. 3, fig. 3 is a schematic structural diagram of an embodiment of a sample detection device provided in the present application. As shown in fig. 3, the present application also proposes a sample detection device 10, the sample detection device 10 comprising: a sample introduction assembly 200, a transport assembly 100 as described in any of the above embodiments, and a detection processing assembly 300.
The sample introduction assembly 200 is used for bearing a sample tube and/or a reagent card 112 sent into the sample detection device 10, and the sample tube stores a sample to be detected; the transport assembly 100 is used for moving the reagent card 112 to the loading position of the sample testing device 10; the detection processing component 300 is used to move the sample tube to the loading position, so that the sample to be tested of the sample tube is added to the reagent card 112.
Optionally, the transport assembly 100 comprises a first transfer mechanism 140 for pushing the reagent card 112 of the sample introduction assembly 200 into the reagent card slot 111 in a second direction Y perpendicular to the first direction X.
Specifically, the sample feeding assembly 200 includes a conveying track and a sample feeding mechanism, the sample feeding mechanism is used for bearing the sample tube and/or the reagent card 112, the conveying track is used for conveying the sample feeding mechanism along the second direction Y, the sample feeding mechanism moves to one side of the conveying assembly 100 close to the sample feeding assembly 200 along the second direction Y, and the first transfer mechanism 140 pushes the reagent card 112 on the sample feeding mechanism to the reagent card slot 111 of the conveying assembly 100.
The transport assembly 100 transports the reagent card 112 to the sample application position along the first direction X, the detection processing assembly 300 moves the sample tube to the sample application position, and drops the sample to be detected of the sample tube onto the reagent card 112, and the sample to be detected reacts with the reagent of the reagent card 112 to obtain the detection data.
Optionally, the sample testing device 10 further comprises a storage assembly 400 and a result collecting assembly 500, wherein the storage assembly 400 is used for storing the reagent card 112 added with the sample to be tested so as to enable the sample to be tested to react with the reagent of the reagent card 112, and the reagent card 112 added with the sample to be tested is stored in the storage assembly 400 for a preset time.
The transport assembly 100 comprises a second transfer mechanism 150 for pushing the reagent cards 112 on the reagent card slots 111 into the storage assembly 400 in a second direction Y perpendicular to the first direction X. The result collecting assembly 500 is used for collecting the result of the reacted reagent card 112 to obtain the detection data of the sample to be detected.
The sample detection device 10 that this application provided, through being provided with foretell transport assembly 100, can realize carrying on spacingly to the reagent card in the position of reagent draw-in groove, make the reagent card be difficult for sliding on sample bearing mechanism, the position precision is high, is favorable to improving reagent card 112's the transport efficiency, and then improves sample detection device 10's detection speed. Meanwhile, the sample detection device 10 can automatically detect the sample to be detected of the sample tube, has high detection efficiency, can meet the requirement of the scene with large flow of people, and has wide application prospect.
The above description is only for the purpose of illustrating embodiments of the present application and is not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application or are directly or indirectly applied to other related technical fields, are also included in the scope of the present application.
Claims (13)
1. A transport assembly for transporting reagent cards, comprising:
the sample bearing mechanism is provided with a plurality of reagent clamping grooves;
the conveying mechanism is connected with the sample bearing mechanism in a sliding mode and is used for conveying the sample bearing mechanism along a first direction;
and the limiting mechanism is arranged on the sample bearing mechanism and is positioned in the reagent clamping groove, and the limiting mechanism is used for limiting the position of the reagent clamping groove in which the reagent is clamped.
2. The carrier assembly of claim 1, wherein the reagent card slot includes a bearing surface for bearing the reagent card; the limiting mechanism comprises a limiting block which is used for being abutted to the reagent card, and the limiting block is arranged on one side of the sample bearing mechanism.
3. The transport assembly of claim 2, wherein the side facing the reagent card slot is provided with an abutment surface for abutting the reagent card; the abutment surface is gradually inclined downward toward the reagent card slot.
4. A carrier assembly as claimed in claim 3, in which the angle between the abutment surface and the bearing surface is between 20 ° and 70 °.
5. The carrier assembly of claim 2, wherein the bearing surface is sloped such that a side of the bearing surface adjacent to the stop is higher than a side of the bearing surface away from the stop in a second direction perpendicular to the first direction.
6. A carrier assembly as claimed in claim 5, in which the carrier means is provided with a conveying surface, the angle between the carrying surface and the conveying surface of the carrier means being between 0 ° and 45 °.
7. A carrier assembly as in claim 2 wherein the bearing surface has a surface roughness greater than ra6.3.
8. The transport assembly of claim 1, wherein the reagent card slot includes an adaptive mechanism for adjusting the size of the reagent card slot to automatically adapt the reagent card slot to different formats of the reagent card.
9. The transport assembly of claim 8, wherein the adaptive mechanism is a resilient element disposed on an inner sidewall of the reagent card slot.
10. The transport assembly of any of claims 1-9, wherein the sample carrier mechanism is removably attached to the transport mechanism.
11. A sample testing device, comprising:
the sample introduction assembly is used for bearing a sample tube and/or a reagent card which are sent into the sample detection device, and the sample tube stores a sample to be detected;
the transport assembly of any of claims 1-10, configured to move the reagent card to a loading position of the sample testing device;
and the detection processing assembly is used for moving the sample tube to a sample adding position so as to add the sample to be detected of the sample tube to the reagent card.
12. The sample testing device of claim 11, wherein the transport assembly comprises a first transfer mechanism for pushing a reagent card of the sample introduction assembly into the reagent card slot in a second direction perpendicular to the first direction.
13. The sample testing device of claim 11, wherein the sample testing device comprises a storage component for storing a reagent card to which the sample to be tested has been added, so that the sample to be tested reacts with a reagent of the reagent card; the transport assembly includes a second transfer mechanism for pushing reagent cards in the reagent card slots into the storage assembly in a second direction perpendicular to the first direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221486261.5U CN217846346U (en) | 2022-06-13 | 2022-06-13 | Transport module and sample detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221486261.5U CN217846346U (en) | 2022-06-13 | 2022-06-13 | Transport module and sample detection device |
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| Publication Number | Publication Date |
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| CN217846346U true CN217846346U (en) | 2022-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221486261.5U Active CN217846346U (en) | 2022-06-13 | 2022-06-13 | Transport module and sample detection device |
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| CN (1) | CN217846346U (en) |
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