CN220508484U - Tumor gene detection sampling device - Google Patents
Tumor gene detection sampling device Download PDFInfo
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- CN220508484U CN220508484U CN202321815563.7U CN202321815563U CN220508484U CN 220508484 U CN220508484 U CN 220508484U CN 202321815563 U CN202321815563 U CN 202321815563U CN 220508484 U CN220508484 U CN 220508484U
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- 238000005070 sampling Methods 0.000 title claims abstract description 64
- 108090000623 proteins and genes Proteins 0.000 title claims abstract description 26
- 238000001514 detection method Methods 0.000 title claims abstract description 24
- 206010028980 Neoplasm Diseases 0.000 title claims abstract description 21
- 210000003296 saliva Anatomy 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- 208000005623 Carcinogenesis Diseases 0.000 description 2
- 230000036952 cancer formation Effects 0.000 description 2
- 231100000504 carcinogenesis Toxicity 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009456 molecular mechanism Effects 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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Abstract
The utility model discloses a tumor gene detection sampling device, which relates to the technical field of medical sampling equipment and comprises a supporting unit, a sampling unit, a lifting unit, a quantifying unit, a clamping unit and a fixing unit, wherein the sampling unit is arranged in the supporting unit; the lifting unit comprises a type seat arranged on the side wall of the supporting unit, a screw rod movably arranged in the type seat, a moving piece arranged on the screw rod and a driving motor arranged at the input end of the screw rod; the quantitative unit comprises a fixed cylinder arranged on the side wall of the moving part, a rotating column movably arranged in the fixed cylinder, and a piston plate arranged at the opposite end of the rotating column and the fixed cylinder. The utility model relates to a tumor gene detection sampling device, which can easily and rapidly take out a sampling box through a lifting unit and a quantitative unit; the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of medical sampling equipment, in particular to a tumor gene detection sampling device.
Background
The mechanism of tumorigenesis is very complex, for different tumors and even patients suffering from the same tumor, the molecular mechanism and histopathological pathways of tumorigenesis are different, the treatment effect and the treatment method should be different from person to person, and the treatment method of different diseases adopted by people and diseases is called as "individuation treatment", and the gene detection is needed before the treatment, and the gene detection can be carried out by sampling device for gene detection when the gene detection is carried out, so that the gene detection is convenient.
Retrieved under publication (bulletin) number: CN214621834U discloses a tumor gene detects with sampling device who has ration function, which comprises a housin, controller and casing bottom fixed connection's support column, the top of casing is connected with the opening cap through the hinge rotation, the bottom fixedly connected with sealing ring of opening cap, the inboard fixedly connected with weighing sensor of bottom of casing can realize getting the ration of sample, ensure the smoothness that the gene detected, put into weighing sensor's upside with the sampling box, gather the inboard that the funnel inserted the sealing ring, by the inboard that the inspector put the collection funnel with saliva, the air pump opportunity is through the air valve with the inboard air gradual extraction of casing, the saliva in the collection funnel can flow to the inboard of casing under the effect of pressure, and drop the inboard of sampling box under the effect of gravity, weighing sensor who sets up can real-time detect the weight of sampling box.
Although the quantitative material taking of the gene detection sample is realized, the rapid material taking and placing of the sampling box cannot be realized, and the efficiency is low when continuous sampling work is carried out.
Disclosure of Invention
The utility model mainly aims to provide a tumor gene detection sampling device, which solves the problems that a sampling box cannot be quickly taken and put by a lifting unit and a quantitative unit, and the efficiency is low when continuous sampling work is carried out.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the tumor gene detection sampling device comprises a supporting unit, a sampling unit arranged in the supporting unit, a lifting unit and a quantifying unit which are arranged on the side part of the supporting unit, and a clamping unit arranged in the supporting unit;
the lifting unit comprises a type seat arranged on the side wall of the supporting unit, a screw rod movably arranged in the type seat, a moving piece arranged on the screw rod and a driving motor arranged at the input end of the screw rod;
the quantitative unit comprises a fixed cylinder arranged on the side wall of the moving part, a rotating column movably arranged in the fixed cylinder, and a piston plate arranged at the opposite end of the rotating column and the fixed cylinder.
Preferably, the supporting unit includes a case, and a base installed at the bottom of the case.
Preferably, the supporting unit further comprises a placement groove formed in the top of the box body.
Preferably, the sampling unit comprises a holding tube arranged in the holding groove, a sampling tube arranged on the side wall of the holding tube, and a collecting funnel arranged at the opposite end of the sampling tube and the holding tube.
Preferably, the lifting unit further comprises a limiting gasket arranged on the inner side wall of the type seat, and the limiting gasket is sleeved on the peripheral side face of the screw rod.
Preferably, the quantitative unit further comprises a threaded hole formed in the side wall of the box body, and a fastening bolt movably penetrating through and arranged in the threaded hole.
Preferably, the clamping unit comprises an electric telescopic rod arranged on the inner side wall of the box body and an arc-shaped clamping plate arranged at the telescopic end of the electric telescopic rod.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, when quantitative sampling is needed, the telescopic end of the electric telescopic rod is stretched to drive the arc-shaped clamping plate to be attached to the side wall of the containing tube through the lifting unit and the quantitative unit; placing the holding tube into a placing groove, then loosening the fastening bolt, enabling the rotating column to rotate in the fixed cylinder, enabling the piston plate to be positioned right above the holding tube, tightening the fastening bolt, enabling the rotating column to be fixed with the fixed cylinder, at the moment, starting the driving motor, driving the driving motor to drive the screw rod to rotate, enabling the moving piece to drive the rotating column to move downwards through the fixed cylinder until the piston plate moves to a quantitative position in the holding tube, at the moment, sampling can be carried out through the collecting funnel until the collected saliva is stopped when the collected saliva is contacted with the bottom wall of the piston plate, and at the moment, quantitative sampling of tumor gene detection can be achieved; when the sampling box is required to be taken and placed, the driving motor drives the screw rod to rotate reversely, so that the moving part drives the rotating column to move upwards through the fixed cylinder, after the piston plate leaves the fixed cylinder, the fastening bolt is loosened, then the rotating column is rotated, so that the piston plate leaves the containing tube, the telescopic end of the electric telescopic rod is contracted, the arc-shaped clamping plate leaves the containing tube, and the sampling box can be taken out quickly easily at the moment; the working efficiency is improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the structure of FIG. 2 at A-A in accordance with the present utility model;
FIG. 4 is a right side view of the present utility model;
FIG. 5 is a schematic diagram of the cross-sectional structure of FIG. 4 at B-B in accordance with the present utility model.
In the figure:
1. a supporting unit; 101. a case; 102. a base; 103. a placement groove;
2. a sampling unit; 201. a holding tube; 202. a sampling tube; 203. a collection funnel;
3. a lifting unit; 301. seat; 302. a screw rod; 303. a moving member; 304. a driving motor; 305. a limit gasket;
4. a quantifying unit; 401. a fixed cylinder; 402. rotating the column; 403. a piston plate; 404. a fastening bolt;
5. a clamping unit; 501. an electric telescopic rod; 502. arc grip blocks.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Example 1
As shown in fig. 1, 2, 3 and 5, the tumor gene detection sampling device comprises a supporting unit 1, a sampling unit 2 arranged in the supporting unit 1, a lifting unit 3 and a quantifying unit 4 arranged at the side part of the supporting unit 1, and a clamping unit 5 arranged in the supporting unit 1;
as shown in fig. 3, the lifting unit 3 includes a type seat 301 installed on the side wall of the supporting unit 1, a screw rod 302 movably disposed in the type seat 301, a moving member 303 installed on the screw rod 302, and a driving motor 304 installed at the input end of the screw rod 302, the driving motor 304 driving the screw rod 302 to rotate so that the moving member 303 moves along the screw rod 302;
as shown in fig. 3, the dosing unit 4 includes a fixed cylinder 401 mounted on a side wall of the moving member 303, a rotating column 402 movably disposed in the fixed cylinder 401, and a piston plate 403 mounted on an opposite end of the rotating column 402 from the fixed cylinder 401, and the piston plate 403 is driven to move during the upward and downward movement of the rotating column 402.
As shown in fig. 1, the support unit 1 includes a case 101, and a base 102 mounted at the bottom of the case 101, and the design of the base 102 provides support for stable use of the entire sampling device.
As shown in fig. 1, the support unit 1 further includes a placement groove 103 formed at the top of the case 101, where the placement groove 103 is formed for placing the holding tube 201.
As shown in fig. 1, the sampling unit 2 includes a holding tube 201 disposed in the placement groove 103, a sampling tube 202 disposed on a side wall of the holding tube 201, and a collection funnel 203 mounted on an opposite end of the sampling tube 202 from the holding tube 201, wherein the collection funnel 203 conveys the collected saliva into the holding tube 201 through the sampling tube 202.
As shown in fig. 5, the dosing unit 4 further includes a threaded hole formed in a sidewall of the case 101, and a fastening bolt 404 movably penetrating through and disposed in the threaded hole, where the fastening bolt 404 is used to achieve a locking fixation between the holding tube 201 and the sampling tube 202.
As shown in fig. 5, the clamping unit 5 includes an electric telescopic rod 501 installed on the inner side wall of the case 101, and an arc-shaped clamping plate 502 installed on the telescopic end of the electric telescopic rod 501, and the arc-shaped clamping plate 502 is driven to move during the contraction process of the telescopic end of the electric telescopic rod 501.
When quantitative sampling is needed, firstly, the telescopic end of the electric telescopic rod 501 stretches to drive the arc-shaped clamping plate 502 to be attached to the side wall of the containing tube 201; placing the holding tube 201 into the placing groove 103, then loosening the fastening bolt 404, enabling the rotating column 402 to rotate in the fixed cylinder 401, enabling the piston plate 403 to be located right above the holding tube 201, tightening the fastening bolt 404, enabling the rotating column 402 to be fixed with the fixed cylinder 401, at the moment, starting the driving motor 304, driving the driving motor 304 to drive the screw rod 302 to rotate, enabling the moving member 303 to drive the rotating column 402 to move downwards through the fixed cylinder 401 until the piston plate 403 moves to a quantitative position in the holding tube 201, at the moment, sampling through the collecting funnel 203 until collected saliva is stopped when contacting with the bottom wall of the piston plate 403, and at the moment, quantitative sampling of tumor gene detection can be achieved.
Example 2
As shown in fig. 1, 2, 3, 4 and 5, the tumor gene detection sampling device comprises a supporting unit 1, a sampling unit 2 arranged in the supporting unit 1, a lifting unit 3 and a quantifying unit 4 arranged at the side part of the supporting unit 1, and a clamping unit 5 arranged in the supporting unit 1;
as shown in fig. 3, the lifting unit 3 includes a type seat 301 installed on the side wall of the supporting unit 1, a screw rod 302 movably disposed in the type seat 301, a moving member 303 installed on the screw rod 302, and a driving motor 304 installed at the input end of the screw rod 302, the driving motor 304 driving the screw rod 302 to rotate so that the moving member 303 moves along the screw rod 302;
as shown in fig. 3, the dosing unit 4 includes a fixed cylinder 401 mounted on a side wall of the moving member 303, a rotating column 402 movably disposed in the fixed cylinder 401, and a piston plate 403 mounted on an opposite end of the rotating column 402 from the fixed cylinder 401, and the piston plate 403 is driven to move during the upward and downward movement of the rotating column 402.
As shown in fig. 1, the support unit 1 includes a case 101, and a base 102 mounted at the bottom of the case 101, and the design of the base 102 provides support for stable use of the entire sampling device.
As shown in fig. 1, the support unit 1 further includes a placement groove 103 formed at the top of the case 101, where the placement groove 103 is formed for placing the holding tube 201.
As shown in fig. 1, the sampling unit 2 includes a holding tube 201 disposed in the placement groove 103, a sampling tube 202 disposed on a side wall of the holding tube 201, and a collection funnel 203 mounted on an opposite end of the sampling tube 202 from the holding tube 201, wherein the collection funnel 203 conveys the collected saliva into the holding tube 201 through the sampling tube 202.
As shown in fig. 4, the lifting unit 3 further includes a limit washer 305 mounted on the inner side wall of the seat 301, and the limit washer 305 is sleeved on the circumferential side surface of the screw rod 302, so that the limit washer 305 is designed to avoid collision with the inner side wall of the seat 301 in the moving process of the moving member 303 along the screw rod 302.
As shown in fig. 5, the dosing unit 4 further includes a threaded hole formed in a sidewall of the case 101, and a fastening bolt 404 movably penetrating through and disposed in the threaded hole, where the fastening bolt 404 is used to achieve a locking fixation between the holding tube 201 and the sampling tube 202.
As shown in fig. 5, the clamping unit 5 includes an electric telescopic rod 501 installed on the inner side wall of the case 101, and an arc-shaped clamping plate 502 installed on the telescopic end of the electric telescopic rod 501, and the arc-shaped clamping plate 502 is driven to move during the contraction process of the telescopic end of the electric telescopic rod 501.
When the sampling box needs to be taken and placed, the driving motor 304 drives the screw rod 302 to rotate reversely, so that the moving piece 303 drives the rotating column 402 to move upwards through the fixed cylinder 401, after the piston plate 403 leaves the fixed cylinder 401, the fastening bolt 404 is loosened, then the rotating column 402 is rotated, so that the piston plate 403 is far away from the containing tube 201, the telescopic end of the electric telescopic rod 501 is contracted, and the arc-shaped clamping plate 502 is far away from the containing tube 201, so that the sampling box can be taken out easily and quickly; the working efficiency is improved.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The tumor gene detection sampling device comprises a supporting unit (1) and a sampling unit (2) arranged in the supporting unit (1), and is characterized by further comprising a lifting unit (3) and a quantifying unit (4) which are arranged at the side part of the supporting unit (1), and a clamping unit (5) arranged in the supporting unit (1);
the lifting unit (3) comprises a type seat (301) arranged on the side wall of the supporting unit (1), a screw rod (302) movably arranged in the type seat (301), a moving piece (303) arranged on the screw rod (302), and a driving motor (304) arranged at the input end of the screw rod (302);
the dosing unit (4) comprises a fixed cylinder (401) arranged on the side wall of the moving part (303), a rotating column (402) movably arranged in the fixed cylinder (401), and a piston plate (403) arranged at the opposite end of the rotating column (402) to the fixed cylinder (401).
2. The tumor gene detection sampling apparatus according to claim 1, wherein: the supporting unit (1) comprises a box body (101) and a base (102) arranged at the bottom of the box body (101).
3. The tumor gene detection sampling apparatus according to claim 2, wherein: the supporting unit (1) further comprises a placing groove (103) formed in the top of the box body (101).
4. A tumor gene detection sampling apparatus according to claim 3, wherein: the sampling unit (2) comprises a containing tube (201) arranged in the placing groove (103), a sampling tube (202) arranged on the side wall of the containing tube (201), and a collecting funnel (203) arranged at the opposite end of the sampling tube (202) and the containing tube (201).
5. The tumor gene detection sampling apparatus according to claim 1, wherein: the lifting unit (3) further comprises a limiting gasket (305) arranged on the inner side wall of the type seat (301), and the limiting gasket (305) is sleeved on the circumferential side face of the screw rod (302).
6. The tumor gene detection sampling apparatus according to claim 5, wherein: the quantitative unit (4) further comprises a threaded hole formed in the side wall of the box body (101) and a fastening bolt (404) which penetrates through the threaded hole in a movable mode.
7. The tumor gene detection sampling apparatus according to claim 2, wherein: the clamping unit (5) comprises an electric telescopic rod (501) arranged on the inner side wall of the box body (101), and
an arc-shaped clamping plate (502) is arranged at the telescopic end of the electric telescopic rod (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321815563.7U CN220508484U (en) | 2023-07-11 | 2023-07-11 | Tumor gene detection sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321815563.7U CN220508484U (en) | 2023-07-11 | 2023-07-11 | Tumor gene detection sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220508484U true CN220508484U (en) | 2024-02-20 |
Family
ID=89875156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321815563.7U Active CN220508484U (en) | 2023-07-11 | 2023-07-11 | Tumor gene detection sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220508484U (en) |
-
2023
- 2023-07-11 CN CN202321815563.7U patent/CN220508484U/en active Active
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