CN218651858U - Nucleic acid sample collection device - Google Patents
Nucleic acid sample collection device Download PDFInfo
- Publication number
- CN218651858U CN218651858U CN202221481554.4U CN202221481554U CN218651858U CN 218651858 U CN218651858 U CN 218651858U CN 202221481554 U CN202221481554 U CN 202221481554U CN 218651858 U CN218651858 U CN 218651858U
- Authority
- CN
- China
- Prior art keywords
- spacing
- sample collection
- nucleic acid
- plate
- sample
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model provides a nucleic acid sample collecting device, relating to the technical field of sample collecting equipment, comprising a sample collecting pipe and a spacing mechanism; the sample collecting tube is provided with a sampling space, the spacing mechanism is positioned in the sampling space, the spacing mechanism is connected with the sample collecting tube, and the spacing mechanism is provided with spacing holes; wherein, the sample collection intraductal holding has the virus preservative fluid, stretch into to the sample collection pipe after the cotton swab that the collection was accomplished, every cotton swab can correspond to insert and locate an interval hole, utilize the cotton swab interval separation that the interval hole will be located the sampling space promptly, the condition that a plurality of cotton swabs stand together has been avoided, the cotton swab of having alleviated a plurality of sample collections that exist among the prior art is in the same place of sample collection pipe bonding, probably can influence the testing result accuracy, and the condition of empty suction sample can be caused to the cotton swab of bonding, the technical problem of the detection progress is influenced.
Description
Technical Field
The utility model belongs to the technical field of sample collection equipment technique and specifically relates to a nucleic acid sample collection device is related to.
Background
The clinical examination provides diagnosis and treatment effects for clinic, so the clinical examination result is directly related to the diagnosis and treatment of patients; the test result is influenced by clinical specimens, and the correct collection of the specimens is directly related to the accuracy of the specimen test result, so that the standard management in the specimen collection link is the premise of ensuring the accuracy and reliability of the experimental result. The nucleic acid detection of the new coronavirus is a gold standard for the accurate diagnosis of the new coronavirus, accurate and reliable molecular diagnosis in a laboratory is an important aspect of COVID-19 disease management and control, sample collection is used as the first step of nucleic acid detection, the related sampling consumables are critical to the accuracy of a detection result, and unqualified samples directly influence the detection result.
In the prior art, a nucleic acid sample collection device of 10 mixed 1 is generally adopted in a large-scale nucleic acid sample collection, and even a nucleic acid sample collection device of 20 mixed 1 is adopted in some areas; however, in the actual nucleic acid detection process, a plurality of cotton swabs for collecting samples are often adhered together in a sample collection tube, the adhered cotton swabs may cause insufficient contact between the cotton swabs and virus preservation solution, and viruses possibly carried in the cotton swabs cannot be released, and in addition, when an automatic instrument is used for cup separation and sample addition, the condition of sample suction can be caused due to blocking of the cotton swabs, the detection progress is influenced, certain leak exists in the actual work, and the accuracy of the detection result can be influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a nucleic acid sample collection device to alleviate the cotton swab of a plurality of sample collection that exists among the prior art and manage the bonding together at the sample collection, thereby have and possibly influence the testing result accuracy, and the cotton swab of bonding can cause the condition of the sample of suction, influence the technical problem who detects the progress.
The utility model provides a pair of nucleic acid sample collection system, include: a sample collection tube and a spacing mechanism;
the sample collecting tube is provided with a sampling space, the spacing mechanism is positioned in the sampling space, the spacing mechanism is connected with the sample collecting tube, and the spacing mechanism is provided with spacing holes which are used for spacing and separating cotton swabs positioned in the sampling space.
In a preferred embodiment of the present invention, the spacing mechanism comprises a spacing protrusion;
the interval bulges are provided with a plurality of intervals along the circumferential direction of the sample collecting tube, the interval holes are correspondingly formed in the interval bulges, and each interval bulge correspondingly passes through the interval hole to be clamped with one cotton swab.
In a preferred embodiment of the present invention, the spacing mechanism comprises a spacing plate;
the spacing holes are arranged in a plurality and are arranged at intervals along the surface of the spacing plate, and each spacing hole penetrates through the spacing plate.
In a preferred embodiment of the present invention, the spacing mechanism comprises a support portion;
the supporting part is connected with the spacing plate, and the spacing plate is connected with the sample collecting pipe through the supporting part, so that the spacing plate is arranged in the sampling space in a plane manner, and cotton swabs inserted in the sampling space are correspondingly inserted in the spacing holes respectively.
In a preferred embodiment of the present invention, the supporting portion includes an elastic frame;
the elastic frame is arranged along the circumferential direction of the spacing plate and is connected with the spacing plate, and the spacing plate is abutted against the inner wall of the sample collecting pipe through the elastic frame so as to be horizontally arranged in the sampling space.
In a preferred embodiment of the present invention, the supporting portion includes a supporting frame;
the support frame is located one side surface department of space bar, the support frame with the space bar is connected, one side that the support frame is kept away from the space bar the bottom butt of sample collection pipe to be in with the space bar is the horizontal arrangement in the sampling space.
In a preferred embodiment of the present invention, a plurality of fluid passing holes are formed along the surface of the partition plate, and at least one fluid passing hole is formed between the partition plate and the inner wall of the sample collection tube.
In a preferred embodiment of the present invention, the sample collection tube comprises a collection tube body and a tube cap;
the one end of gathering the body is provided with the opening, the pipe cap with gather the open end sealing connection of body, the space between spacer and gather the body open end and be greater than gather the body and extend one third of the length.
In the preferred embodiment of the present invention, one side of the collecting tube body is provided with a scale mark, and the scale mark is arranged along the length direction of the collecting tube body.
In the preferred embodiment of the present invention, a marking area is disposed on one side of the collecting tube body deviating from the scale mark, and the marking area can be attached with a marking label.
In a preferred embodiment of the present invention, anti-slip patterns are disposed along the circumferential direction of the pipe cap;
tangent planes are arranged along two opposite sides of the pipe cap, and the surfaces of the tangent planes are provided with frosted lines.
The utility model provides a pair of nucleic acid sample collection system, include: a sample collection tube and a spacing mechanism; the sample collecting tube is provided with a sampling space, the spacing mechanism is positioned in the sampling space, the spacing mechanism is connected with the sample collecting tube, and the spacing mechanism is provided with spacing holes; wherein, the sample collection intraductal holding has the virus preservative fluid, stretch into to the sample collection pipe after the cotton swab that the collection was accomplished, every cotton swab can correspond to insert and locate an interval hole, utilize the cotton swab interval separation that the interval hole will be located the sampling space promptly, the condition that a plurality of cotton swabs stand together has been avoided, the cotton swab of having alleviated a plurality of sample collections that exist among the prior art is in the same place of sample collection pipe bonding, probably can influence the testing result accuracy, and the condition of empty suction sample can be caused to the cotton swab of bonding, the technical problem of the detection progress is influenced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic diagram of an external structure of a nucleic acid sample collection device according to an embodiment of the present invention;
FIG. 2 is a schematic perspective view of a spacing mechanism of a nucleic acid sample collection device according to an embodiment of the present invention, including a spacing protrusion on a sample collection tube;
FIG. 3 is a schematic perspective view of a spacing mechanism of a nucleic acid sample collection device according to an embodiment of the present invention, including a spacing plate located in a sample collection tube;
FIG. 4 is a schematic perspective view of a spacer plate of a nucleic acid sample collection device according to an embodiment of the present invention disposed on a sample collection tube via an elastic frame;
FIG. 5 is a schematic perspective view of a partition plate of a nucleic acid sample collection device according to an embodiment of the present invention having a liquid passing hole and being disposed on a sample collection tube via an elastic frame;
fig. 6 is a schematic perspective structural view of a partition plate of a nucleic acid sample collection device according to an embodiment of the present invention being positioned in a sample collection tube via a support frame;
fig. 7 is a schematic view of a perspective structure of a partition plate of a nucleic acid sample collecting device provided by an embodiment of the present invention having a liquid passing hole and being located on a sample collecting tube via a supporting frame;
FIG. 8 is a schematic structural diagram of a partition plate of a nucleic acid sample collection device according to an embodiment of the present invention;
FIG. 9 is a schematic diagram of the structure of the nucleic acid sample collection device in FIG. 8 showing the connection between the partition plate and the support frame;
FIG. 10 is a schematic structural view of a partition plate of a nucleic acid sample collection device according to an embodiment of the present invention having liquid passing holes;
FIG. 11 is a schematic diagram of the structure of the nucleic acid sample collection device in FIG. 10 in which a partition board is connected to a support frame.
Icon: 100-a sample collection tube; 101-collecting a tube body; 102-a pipe cap; 112-cutting; 200-spacing mechanism; 201-a partition plate; 211-spacer holes; 221-liquid through hole; 202-an elastic frame; 203-a support frame; 204-spacer bumps.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 11, the present embodiment provides a nucleic acid sample collection device, including: a sample collection tube 100 and a spacing mechanism 200; the sample collection tube 100 has a sampling space, the spacing mechanism 200 is located in the sampling space, the spacing mechanism 200 is connected to the sample collection tube 100, and the spacing mechanism 200 is provided with spacing holes 211, the spacing holes 211 are used for spacing and separating cotton swabs located in the sampling space.
It should be noted that the nucleic acid sample collection device provided in this embodiment can collect cotton swabs in a separated manner, specifically, the sample collection tube 100 may be a nucleic acid collection tube with a cylindrical structure, wherein the sample collection tube 100 may be made of a plastic material, and the whole tube body may be transparent, wherein the spacing mechanism 200 may be located inside the sampling space of the sample collection tube 100, after the cotton swabs complete sample collection, a medical worker may penetrate the end portions of the cotton swabs through the spacing holes 211 of the spacing mechanism 200, and each cotton swab may be placed inside the sample collection tube 100 in order by using the spacing holes 211, so that a situation that the cotton swabs are seriously adhered in the sample collection tube 100 is avoided, and the accuracy of the nucleic acid detection structure is improved; wherein, inside the viral preservative fluid that spacer mechanism 200 was located sample collection pipe 100, when the automation equipment divided the cup application of sample process, can directly extract the viral preservative fluid of spacer mechanism 200 top, and then can avoid causing the condition of suction sample because the not equidirectional blockking of cotton swab, improved the detection progress.
The present embodiment provides a nucleic acid sample collection device, including: a sample collection tube 100 and a spacing mechanism 200; the sample collection tube 100 has a sampling space, the spacing mechanism 200 is located in the sampling space, the spacing mechanism 200 is connected with the sample collection tube 100, and the spacing mechanism 200 is provided with a spacing hole 211; wherein, the container has virus preservation liquid in sample collection pipe 100, stretch into sample collection pipe 100 back when the cotton swab that the collection was accomplished, every cotton swab can be corresponding to insert and locate an interval hole 211, utilize interval hole 211 to be located the cotton swab interval separation of sampling space promptly, the condition that a plurality of cotton swabs stand together has been avoided, the cotton swab of having alleviated a plurality of samplings that exist among the prior art is in sample collection pipe 100 bonding together, it can influence the testing result accuracy probably, and the bonded cotton swab can cause the condition that the sample was inhaled to the sky, influence the technical problem who detects the progress.
In the preferred embodiment of the present invention, the spacing mechanism 200 includes spacing protrusions 204; the plurality of spacing protrusions 204 are arranged at intervals along the circumferential direction of the sample collection tube 100, the spacing holes 211 are correspondingly formed in the spacing protrusions 204, and each spacing protrusion 204 is correspondingly clamped with one cotton swab through the spacing hole 211.
In this embodiment, the spacing protrusions 204 can be fixedly connected along the inner wall of the sample collection tube 100, each spacing protrusion 204 is correspondingly inserted with a cotton swab, and the spacing holes 211 of each spacing protrusion 204 can squeeze the cotton swabs, so that the samples collected by the cotton swabs can be better contacted with the virus preservation solution. Optionally, 10 or 20 spacing protrusions 204 may be provided for the acquisition requirement.
In the preferred embodiment of the present invention, the spacing mechanism 200 includes a spacing plate 201; the spacing holes 211 are provided in plurality, the plurality of spacing holes 211 are arranged at intervals along the surface of the spacing plate 201, and each spacing hole 211 penetrates through the spacing plate 201.
Alternatively, the partition board 201 may be fixedly connected with the inner wall of the sample collection tube 100, or may be in a fitting connection, or the partition board 201 may also be temporarily placed, and by placing the partition board 201 inside the sample collection tube 100 before collection, after collection is completed, the partition board 201 and the cotton swab may be sucked out together for processing.
It should be noted that the number of the spacing holes 211 may be multiple, and is set according to different acquisition requirements, for example: when the sample collection tube 100 is a 10-mix 1 nucleic acid detection tube, the number of the spacing holes 211 is at least 10; when the sample collection tube 100 is a 20-mix 1 nucleic acid detection tube, the number of the spacing holes 211 is at least 20, and the number of the spacing holes 211 is not limited herein, which is sufficient to separate cotton swabs in the sample collection tube 100.
In a preferred embodiment of the present invention, the spacing mechanism 200 includes a support portion; the supporting portion is connected with the spacing plate 201, and the spacing plate 201 is connected with the sample collection tube 100 through the supporting portion, so that the spacing plate 201 is arranged in the sampling space in a planar manner, and the cotton swabs inserted into the sampling space are respectively and correspondingly inserted into the spacing holes 211.
In this embodiment, be two relatively independent structures between space bar 201 and sample collection pipe 100, space bar 201 sets up in sample collection pipe 100's sampling space through the supporting part promptly, can be in current nucleic acid sample collection pipe 100, space bar 201 has been placed, utilize the supporting part to be horizontal mode with space bar 201 and fix temporarily in sample collection pipe 100, sample collection pipe 100 can be filled this moment and has been preserved the liquid with the virus, in gathering the sample in-process, conveniently insert every cotton swab and locate in spacing hole 211, also can gather simultaneously and accomplish and detect the completion after, conveniently carry out medical treatment to space bar 201.
In the preferred embodiment of the present invention, the supporting portion comprises an elastic frame 202; the elastic frame 202 is arranged along the circumferential direction of the spacing plate 201, and the elastic frame 202 is connected with the spacing plate 201, and the spacing plate 201 is abutted with the inner wall of the sample collection tube 100 through the elastic frame 202, so that the spacing plate 201 is horizontally arranged in the sampling space.
In this embodiment, the diameter of the partition plate 201 may be smaller than the inner diameter of the sample collection tube 100, the elastic frame 202 may be an elastic ring, the elastic ring is sleeved in the circumferential direction of the partition plate 201, and the elastic ring is squeezed between the outer side wall of the partition plate 201 and the inner wall of the sample collection tube 100, so that the partition plate 201 is ensured to be fixed inside the sample collection tube 100 by the elastic acting force of the elastic ring; optionally, after the elastic frame 202 is sleeved outside the partition plate 201, the elastic frame 202 may be in an interference fit with the sample collection tube 100.
In the preferred embodiment of the present invention, the supporting portion comprises a supporting frame 203; the supporting frame 203 is located at one side surface of the spacing plate 201, the supporting frame 203 is connected with the spacing plate 201, and the bottom of the sample collection tube 100 at one side of the supporting frame 203 far away from the spacing plate 201 abuts to arrange the spacing plate 201 in the sampling space horizontally.
In this embodiment, the supporting frame 203 may be fixed to one side surface of the spacer 201 as a base support, and the diameter of the spacer 201 may be smaller than the inner diameter of the sample collection tube 100, and when the spacer 201 needs to be placed in the sample collection tube 100, the spacer 201 abuts against the bottom of the sample collection tube 100 through the supporting frame 203, so that the spacer 201 can be ensured to be horizontally placed inside the sample collection tube 100; alternatively, the supporting frame 203 may be provided with a plurality of legs, each of which is connected to a surface of the partition plate 201, and the partition plate 201 is erected inside the sample collection tube 100 through the plurality of legs.
In the preferred embodiment of the present invention, a plurality of fluid passing holes 221 are formed along the surface of the partition plate 201, and at least one fluid passing hole 221 is formed between the partition plate 201 and the inner wall of the sample collection tube 100.
In this embodiment, in order to ensure that the virus preservation solution in the sample collection tube 100 can freely flow, the surface of the partition plate 201 may further have a plurality of liquid passing holes 221 except for the partition holes 211 penetrating therethrough, the inner diameter of the liquid passing hole 221 may be smaller than the inner diameter of the partition holes 211, or the liquid passing hole 221 may also be a through hole of an arc shape, a rectangular shape, or another shape, for example, and the liquid passing hole 221 can ensure that the virus preservation solution in the sample collection tube 100 can freely flow; further, by having at least one liquid passing hole 221 between the partition plate 201 and the inner wall of the sample collection tube 100, it is ensured that the virus preservation liquid in the sample collection tube 100 can flow along the inner wall of the sample collection tube 100.
Alternatively, the liquid passing hole 221 may also be used as a taking-out hole, and specifically, when the partition plate 201 needs to be adjusted or taken out, the hook structure may be connected to the liquid passing hole 221, and the hook structure may be used to facilitate the placing or taking-out operation of the partition plate 201.
It should be noted that the partition board 201 having the liquid passing hole 221 may be fixedly connected by the elastic frame 202 or the supporting frame 203, which is not described herein again.
In a preferred embodiment of the present invention, the sample collection tube 100 comprises a collection tube body 101 and a tube cap 102; one end of the collecting pipe body 101 is provided with an opening, the pipe cap 102 is connected with the opening end of the collecting pipe body 101 in a sealing manner, and the distance between the partition plate 201 and the opening end of the collecting pipe body 101 is larger than one third of the extending length of the collecting pipe body 101.
Optionally, the tube cap 102 may be made of opaque plastic with colors of red or green, and the like, and is cylindrical, and the tube cap 102 and the collection tube body 101 may be in fit sealing connection, and optionally, the tube cap 102 and the collection tube body 101 are in threaded sealing connection; one end of the pipe cap 102 departing from the collecting pipe body 101 may be provided with a "target point" type structure, that is, an annular groove is formed at one end of the pipe cap 102 departing from the collecting pipe body 101, and the pipe cap 102 is conveniently marked by using the "target point" type structure at the intermediate position.
In this embodiment, the partition 201 is located at a portion below one third of the open end of the collection tube 101, that is, the partition 201 can be located inside the virus preservation solution of the collection tube 101, that is, after the partition 201 needs to meet the requirement that a cotton swab extends into the collection tube 101 and a rod of the cotton swab is broken, the cotton swab can be arranged at intervals, and meanwhile, the sealing operation of the tube cap 102 on the collection tube needs to be met; in addition, when the automatic instrument carries out the branch cup application of sample process, only need draw the virus preservative fluid of spacer 201 top position can, avoided spacer 201 and cotton swab to interfere the automatic instrument.
In the preferred embodiment of the present invention, one side of the collecting tube 101 is provided with a scale mark, and the scale mark extends along the length direction of the collecting tube 101.
In the preferred embodiment of the present invention, the side of the collecting pipe 101 away from the scale mark is provided with a mark area, and the mark area can be attached with a mark label.
In this embodiment, by coating a scale value capable of measuring the volume of the liquid on one side of the collecting tube 101, the liquid in the collecting tube 101 can be better measured; in addition, one side of the collecting pipe body 101, which is far away from the scale marks, is provided with a marking area, and the marking area can be pasted with a paper label, so that two-dimensional codes or data recording can be conveniently carried out on each collecting pipe body 101, and the marking of each collecting pipe body 101 is realized.
In the preferred embodiment of the present invention, anti-slip lines are disposed along the circumferential direction of the pipe cap 102; the pipe cap 102 is provided with cut surfaces 112 at two opposite sides, and the surface of the cut surface 112 is provided with frosted lines.
Optionally, anti-skidding line can be for being provided with the non-skid protrusions along the circumferencial direction of pipe cap 102, and the non-skid protrusions is interval arrangement along the lateral wall of pipe cap 102, the extending direction of non-skid protrusions can be unanimous with the extending direction who gathers body 101, in addition, be provided with tangent plane 112 through the both sides relative at pipe cap 102, utilize tangent plane 112 can make things convenient for medical personnel to hand the tangent plane 112 department of pipe cap 102 to carry out the rotating, the utilization is provided with the dull polish line on the surface of tangent plane 112, and friction is improved, make things convenient for medical personnel's the operation of gripping more.
The nucleic acid sample collection device that this embodiment provided has simple structure, and convenient to use can not increase extra increase work burden, and is simple operation convenient to the adoption of sample, does not spend extra time, is fit for popularizing and applying.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (7)
1. A nucleic acid sample collection device, comprising: a sample collection tube and a spacing mechanism;
the sample collecting tube is provided with a sampling space, the spacing mechanism is positioned in the sampling space, the spacing mechanism is connected with the sample collecting tube, and the spacing mechanism is provided with spacing holes for spacing and separating cotton swabs positioned in the sampling space;
the spacing mechanism comprises a spacing protrusion; the plurality of spacing protrusions are arranged at intervals along the circumferential direction of the sample collecting tube, the spacing holes are correspondingly formed in the spacing protrusions, and each spacing protrusion is correspondingly clamped with one cotton swab through the spacing hole;
alternatively, the spacing mechanism comprises a spacing plate; the spacing holes are arranged in a plurality and are arranged at intervals along the surface of the spacing plate, and each spacing hole penetrates through the spacing plate; a plurality of liquid passing holes penetrate through the surface of the partition plate, and at least one liquid passing hole is formed between the partition plate and the inner wall of the sample collection pipe.
2. The nucleic acid sample collection device according to claim 1, wherein the spacing mechanism includes a further support portion;
the supporting part is connected with the spacing plate, and the spacing plate is connected with the sample collecting pipe through the supporting part, so that the spacing plate is arranged in the sampling space in a plane manner, and cotton swabs inserted in the sampling space are correspondingly inserted in the spacing holes respectively.
3. The nucleic acid sample collection device according to claim 2, wherein the support portion includes an elastic frame;
the elastic frame is arranged along the circumferential direction of the spacing plate and is connected with the spacing plate, and the spacing plate is abutted against the inner wall of the sample collecting pipe through the elastic frame so as to be horizontally arranged in the sampling space.
4. The nucleic acid sample collection device according to claim 2, wherein the support portion comprises a support frame;
the supporting frame is located at one side surface of the spacing plate and connected with the spacing plate, and the supporting frame is far away from one side of the spacing plate and abutted against the bottom of the sample collecting pipe, so that the spacing plate is horizontally arranged in the sampling space.
5. The nucleic acid sample collection device according to any one of claims 1 to 4, wherein the sample collection tube comprises a collection tube body and a tube cap;
the one end of gathering the body is provided with the opening, the pipe cap with gather the open end sealing connection of body, the space between spacer and gather the body open end and be greater than gather the body and extend one third of the length.
6. The nucleic acid sample collection device according to claim 5, wherein a scale mark is provided on one side of the collection tube body, and the scale mark extends along a length direction of the collection tube body.
7. The nucleic acid sample collection device according to claim 6, wherein a side of the collection tube body facing away from the scale mark is provided with a marking region to which a marking tag can be attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221481554.4U CN218651858U (en) | 2022-06-13 | 2022-06-13 | Nucleic acid sample collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221481554.4U CN218651858U (en) | 2022-06-13 | 2022-06-13 | Nucleic acid sample collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218651858U true CN218651858U (en) | 2023-03-21 |
Family
ID=85534555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221481554.4U Active CN218651858U (en) | 2022-06-13 | 2022-06-13 | Nucleic acid sample collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218651858U (en) |
-
2022
- 2022-06-13 CN CN202221481554.4U patent/CN218651858U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1756565B1 (en) | Specimen collecting, processing and analytical assembly | |
| CN104040335A (en) | Arrangement for detection of hemolysis | |
| KR20200026181A (en) | Blood collection equipment | |
| CA1055724A (en) | Procedure and means for collecting liquid containing radioactive tracer elements | |
| CN218651858U (en) | Nucleic acid sample collection device | |
| CN209086255U (en) | A kind of white blood cell detection kit | |
| CN206772840U (en) | A kind of colloid gold test paper detector | |
| CN201500294U (en) | Sample collector for blood bag | |
| CN104644437A (en) | Connector for blood bag and vacuum test tube | |
| CN210301019U (en) | Medical basic nursing chemical examination sample collection device | |
| CN109991414A (en) | A kind of preparation of detection method and its test strips that quickly making a definite diagnosis feline panleukopenia | |
| CN211043407U (en) | IVD colloidal gold detection device | |
| WO2016158733A1 (en) | Adhesive plaster for use in collection of blood | |
| CN215227685U (en) | Blood collection tube for inspection | |
| CN218641446U (en) | Waist dressing bag convenient for diagnosing central nervous system infection | |
| CN211270858U (en) | Urine sampling device that clinical laboratory used | |
| CN206369741U (en) | A kind of quick blood typing detection card | |
| CN201194808Y (en) | Apparatus capable of safely acquiring blood preparation for disposable plastic blood bag | |
| CN220671277U (en) | Disposable urine detection device | |
| CN206627313U (en) | Clinical laboratory's humor collecting feeding device for inspection | |
| CN213525261U (en) | Clinical laboratory's urine censorship cup | |
| CN211824596U (en) | Blue cap anticoagulation tube blood volume measuring card | |
| CN217295472U (en) | Biomarker detection kit for kidney injury detection | |
| CN216777111U (en) | Intestinal flora gene detection and collection device | |
| CN210811097U (en) | Novel physical examination center is with drawing blood device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |