CN219670506U - Virus test centrifugation sampling test tube - Google Patents
Virus test centrifugation sampling test tube Download PDFInfo
- Publication number
- CN219670506U CN219670506U CN202321177259.4U CN202321177259U CN219670506U CN 219670506 U CN219670506 U CN 219670506U CN 202321177259 U CN202321177259 U CN 202321177259U CN 219670506 U CN219670506 U CN 219670506U
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- China
- Prior art keywords
- tube
- wall
- external thread
- tube body
- cover
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- 238000012360 testing method Methods 0.000 title claims abstract description 50
- 241000700605 Viruses Species 0.000 title claims abstract description 32
- 238000005070 sampling Methods 0.000 title claims abstract description 25
- 238000005119 centrifugation Methods 0.000 title description 4
- 239000000463 material Substances 0.000 claims description 2
- -1 polytetrafluoroethylene Polymers 0.000 claims description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 11
- 238000000926 separation method Methods 0.000 description 4
- 238000003752 polymerase chain reaction Methods 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000009385 viral infection Effects 0.000 description 2
- 241000289581 Macropus sp. Species 0.000 description 1
- 241000702321 Microvirus Species 0.000 description 1
- 206010037888 Rash pustular Diseases 0.000 description 1
- 241000283984 Rodentia Species 0.000 description 1
- 241000555745 Sciuridae Species 0.000 description 1
- 208000025259 Viral Zoonoses Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 208000005871 monkeypox Diseases 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 208000029561 pustule Diseases 0.000 description 1
- 210000000582 semen Anatomy 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
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- Centrifugal Separators (AREA)
Abstract
The utility model discloses a virus test centrifugal sampling test tube which comprises a tube body, a first external thread, a tube cover, a connecting belt, a tube sleeve, a discharge port, a second external thread, a baffle and scales, wherein the first external thread is arranged at the top of the tube body, the tube cover is arranged at the upper end of the tube body and corresponds to the first external thread, the connecting belt is arranged at the left end of the tube sleeve, the tube sleeve is arranged on the circumferential outer wall of the tube body, the left end of the tube sleeve is connected with the connecting belt, the discharge port is arranged at the bottom end of the tube body, the second external thread is arranged at the discharge port, the mounting cover is arranged on the circumferential outer wall of the discharge port, the mounting cover corresponds to the second external thread, the baffle is arranged at the lower end of the inner cavity of the tube body, the scale marks are arranged on the outer wall of the tube body, the right end of the baffle is connected with the inner wall of the right end of the tube body, the baffle is provided with a mounting plate, and the mounting plate is connected with the inner wall of the right end of the tube body. According to the utility model, for the virus test centrifugal sampling test tube, the centrifuged lower liquid can be conveniently extracted for subsequent operation.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a centrifugal sampling test tube for virus test.
Background
Monkey pox is a viral zoonotic disease, caused by viruses, and can be transmitted between animals and humans, and can also be transmitted secondarily between humans. The animal hosts include a series of rodents such as squirrel, gambia kangaroo, sleeping mouse and non-human primate, and when detecting viruses, doctors usually take the local skin of blisters and pustules on patients as samples for laboratory tests such as Polymerase Chain Reaction (PCR) and virus isolation culture. 1. And (2) PCR: the method belongs to the first choice of laboratory examination, and is characterized in that the micro-viruses in a specimen are amplified to a detectable range, and viruses in a patient are detected to diagnose virus infection; 2. virus isolation and culture: the virus separation and identification by tissue cells is a gold standard for diagnosing etiology of viral diseases, and if the virus is positive and other pathogens are checked to be negative, other diseases can be eliminated, and the virus infection is diagnosed.
After the existing centrifugal sampling test tube is used for placing the sample with the test, the test tube is placed in a centrifugal machine, the centrifugal machine drives a tube body to tell rotation to centrifugally separate the sample, but the tube body needs to extract layered liquid after centrifugal separation, and the upper liquid is easy to influence during extraction, so that experimental results are influenced.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
The present utility model has been made in view of the above-mentioned problems existing in the extraction of semen from the centrifugation sampling tube for virus testing.
Therefore, the utility model aims to provide a virus test centrifugal sampling test tube which can conveniently extract centrifuged lower-layer liquid.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
the centrifugal sampling test tube for virus test comprises a tube body, wherein a first external thread is arranged at the top of the tube body;
the pipe cover is arranged at the upper end of the pipe body and corresponds to the first external thread, and a connecting belt is arranged at the left end of the pipe cover;
the pipe sleeve is arranged on the circumferential outer wall of the pipe body, and the left end of the pipe sleeve is connected with the connecting belt;
the exhaust port is arranged at the bottom end of the pipe body, a second external thread is arranged on the exhaust port, a mounting cover is arranged on the circumferential outer wall of the exhaust port, and the mounting cover corresponds to the second external thread;
the baffle is arranged at the lower end of the inner cavity of the pipe body.
As a preferable scheme of the virus test centrifugal sampling test tube, the tube body and the tube cover are made of polytetrafluoroethylene materials.
As a preferable scheme of the virus test centrifugal sampling test tube, the inner wall of the tube cover is provided with a first internal thread, the first internal thread is correspondingly connected with the first external thread, the inner wall of the mounting cover is provided with a second internal thread, and the second internal thread is correspondingly connected with the second external thread.
As a preferable scheme of the virus test centrifugal sampling test tube, the outer wall of the tube body is provided with scale marks.
As a preferable scheme of the virus test centrifugal sampling test tube, the right end of the baffle is connected with the inner wall of the right end of the tube body, the lower end of the baffle is provided with the mounting plate, the baffle is connected with the mounting plate, the mounting plate is connected with the inner wall of the right end of the tube body, and the left ends of the baffle and the mounting plate are far away from the inner wall of the left end of the tube body.
Compared with the prior art, the utility model has the following beneficial effects: this kind of virus test centrifugation sample test tube, after the test tube centrifugal separation through centrifuge, can directly draw the lower floor's liquid of separation through unscrewing the installation lid on the discharge port, convenient operation is difficult for taking place to receive the influence of upper liquid when extracting lower floor's liquid.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is a schematic diagram of the overall structure of a virus testing centrifugal sampling test tube according to the present utility model;
FIG. 2 is a schematic diagram of the tube structure of a centrifugal sampling tube for virus test according to the present utility model;
FIG. 3 is a front view of the tube structure of a centrifugal sampling tube for virus testing according to the present utility model.
In the figure: 1. the pipe body, 2, first external screw thread, 3, tube cap, 4, connecting band, 5, pipe sleeve, 6, discharge port, 7, second external screw thread, 8, baffle, 9, scale.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to a general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional space dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides a centrifugal sampling test tube for virus test, which can conveniently extract centrifuged lower-layer liquid.
Fig. 1 to 3 are schematic structural views of a centrifugal sampling tube for virus testing according to the present utility model, please refer to fig. 1 to 3, and a main body portion of the centrifugal sampling tube for virus testing according to the present embodiment includes a tube body 1, a first external thread 2, a tube cover 3, a connecting band 4, a tube sleeve 5, a discharge port 6, a second external thread 7, a baffle 8, and a scale 9.
The outer wall of the top of the tube body 1 is provided with a first external thread 2, the upper end of the tube body 1 is provided with a tube cover 3, the inner wall of the tube cover 3 is provided with a first internal thread, the first internal thread is correspondingly connected with the first external thread 2, the outer wall of the left end of the tube cover 3 is provided with a connecting band 4, the circumferential outer wall of the tube body 1 is provided with a tube sleeve 5, the tube sleeve 5 is positioned at the lower end of the tube cover 3, the left end of the tube sleeve 5 is connected with the connecting band 4 for installing the tube cover 3 on the tube body 1 after unscrewing the tube cover 3, the lower end of the tube body 1 is provided with a discharge outlet 6, the circumferential outer wall of the discharge outlet 6 is provided with a mounting cover, the inner wall of the mounting cover is provided with a second internal thread, the outer wall of the discharge outlet 6 is provided with a second external thread 7, the outer wall of the second external thread 7 is correspondingly connected with the second internal thread, the outer wall of the tube body 1 is provided with a scale line 9, the inner cavity of the tube body 1 is provided with a baffle 8, the right end of the baffle 8 is connected with the inner wall of the right end of the tube body 1, the lower end of the baffle 8 is provided with a mounting plate, the baffle 8 is connected with the mounting plate, the mounting plate is connected with the right inner wall of the right end of the baffle 8, the inner wall of the tube is far from the inner wall of the tube 1, the inner wall of the baffle is far from the left end of the baffle 1, the mounting plate is far from the inner wall of the baffle 1, the left end of the mounting plate is far from the inner wall of the tube 1, and is far from the centrifuge, and is separated from the centrifuge tube, and discharged from the centrifuge tube is separated from the centrifuge, and discharged from the centrifuge tube, and separated from the liquid after being separated from the centrifuge and separated from the liquid from the centrifuge.
Referring to fig. 1-3, a centrifugal sampling tube for virus testing according to this embodiment is specifically used as follows: after the tube cover 3 is unscrewed, the sample to be centrifuged is placed in the tube body 1, the tube cover 3 is screwed to place the test tube into the centrifuge, the sample is centrifugally separated through the centrifuge, the mounting cover on the discharge port is unscrewed after the test tube is taken out, and the separated lower-layer liquid is discharged and collected and then subjected to subsequent operation.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. A virus testing centrifugal sampling test tube, comprising:
the pipe comprises a pipe body (1), wherein a first external thread (2) is arranged at the top of the pipe body (1);
the pipe cover (3) is arranged at the upper end of the pipe body (1) and corresponds to the first external thread (2), and a connecting belt (4) is arranged at the left end of the pipe cover (3);
the pipe sleeve (5) is arranged on the circumferential outer wall of the pipe body (1), and the left end of the pipe sleeve (5) is connected with the connecting belt (4);
the exhaust port (6) is arranged at the bottom end of the pipe body (1), the exhaust port (6) is provided with a second external thread (7), the circumferential outer wall of the exhaust port (6) is provided with a mounting cover, and the mounting cover corresponds to the second external thread (7);
the baffle (8) is arranged at the lower end of the inner cavity of the pipe body (1).
2. A virus testing centrifugal sampling test tube according to claim 1, characterized in that the tube body (1) and the tube cover (3) are made of polytetrafluoroethylene material.
3. The centrifugal sampling test tube for virus testing according to claim 1, wherein the inner wall of the tube cover (3) is provided with a first internal thread, the first internal thread is correspondingly connected with the first external thread (2), the inner wall of the mounting cover is provided with a second internal thread, and the second internal thread is correspondingly connected with the second external thread (7).
4. A virus testing centrifugal sampling test tube according to claim 1, characterized in that the outer wall of the tube body (1) is provided with graduation marks (9).
5. The centrifugal sampling test tube for virus test according to claim 1, wherein the right end of the baffle plate (8) is connected with the inner wall of the right end of the tube body (1), the lower end of the baffle plate (8) is provided with a mounting plate, the baffle plate (8) is connected with the mounting plate, the mounting plate is connected with the inner wall of the right end of the tube body (1), and the left ends of the baffle plate (8) and the mounting plate are far away from the inner wall of the left end of the tube body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321177259.4U CN219670506U (en) | 2023-05-16 | 2023-05-16 | Virus test centrifugation sampling test tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321177259.4U CN219670506U (en) | 2023-05-16 | 2023-05-16 | Virus test centrifugation sampling test tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219670506U true CN219670506U (en) | 2023-09-12 |
Family
ID=87925507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321177259.4U Active CN219670506U (en) | 2023-05-16 | 2023-05-16 | Virus test centrifugation sampling test tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219670506U (en) |
-
2023
- 2023-05-16 CN CN202321177259.4U patent/CN219670506U/en active Active
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