CN220339749U - Sample sampling device with glass slide - Google Patents
Sample sampling device with glass slide Download PDFInfo
- Publication number
- CN220339749U CN220339749U CN202222939612.XU CN202222939612U CN220339749U CN 220339749 U CN220339749 U CN 220339749U CN 202222939612 U CN202222939612 U CN 202222939612U CN 220339749 U CN220339749 U CN 220339749U
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- Prior art keywords
- sampling
- sample
- sampler
- samples
- slide
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- 238000005070 sampling Methods 0.000 title claims abstract description 77
- 239000011521 glass Substances 0.000 title claims abstract description 25
- 238000003915 air pollution Methods 0.000 claims abstract description 10
- 238000006243 chemical reaction Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 239000012780 transparent material Substances 0.000 abstract description 4
- 239000000523 sample Substances 0.000 description 48
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002550 fecal effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012470 diluted sample Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
Abstract
The utility model discloses a sample sampling device with a glass slide, which is convenient and quick to sample and can reduce air pollution of a sample and dislocation of the sample. The utility model comprises a sampler and an integrated sampling cup which is made of transparent materials and is integrally formed, wherein the integrated sampling cup comprises a sampling cup body and a glass slide functional area, the glass slide functional area is positioned at one end of the sampling cup body and is used for detecting a sample and reducing air pollution and sample dislocation of the sample, so that the biological safety effect is achieved; the sampler is provided with a hollow cavity, a plurality of capillary holes communicated with the hollow cavity are formed in the side wall of the bottom of the sampler, a plurality of gear blades are arranged on the side wall of the bottom of the sampler, the capillary holes are used for absorbing thin samples through capillary phenomenon when the thin samples are taken, the gear blades are used for rotating or inserting into a sampling cup body when the hard samples are taken, and the samples can be absorbed on the gear blades. The utility model is applied to the technical field of medical instruments.
Description
Technical Field
The present utility model relates to a sampling device, and more particularly, to a sample sampling device with a slide.
Background
In hospitals, for some samples, there are many clinical applications, such as fecal detection or leucorrhea detection, and the currently adopted sampling devices are a sampling cup or a sample collection box, and the sampling cup is more common, typically a bottle and a cover with a sampling spoon, and is used for sampling hard samples, such as fecal samples, but cannot sample diluted samples; the sample collecting box comprises a box body and a sealing cover, a sample cavity and a collecting cavity are arranged in the box body, a filter screen is arranged on a partition plate between the sample cavity and the collecting cavity, a sampling spoon extending into the sample cavity is arranged on the sealing cover, the sampling spoon is used for taking hard samples, when thin samples need to be taken, the samples in the sample cavity can enter the collecting cavity through the filter screen, and the filtered thin samples are taken out of the collecting cavity, but the filtering process is slower, and some required samples are easily blocked in the sample cavity and cannot enter the collecting cavity, so that the checking effect is inaccurate; in addition, the two samples are required to be transferred to a prepared glass slide for observation after being sampled, air pollution and sample dislocation are easy to cause in the transfer process, and the hidden danger of biological safety exists.
Disclosure of Invention
The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing the sample sampling device with the glass slide, which is convenient and quick to sample and can reduce air pollution of samples and misplacement of the samples.
The technical scheme adopted by the utility model is as follows: the utility model comprises a sampler and an integrated sampling cup which is made of transparent materials and is integrally formed, wherein the integrated sampling cup comprises a sampling cup body and a glass slide functional area, the glass slide functional area is positioned at one end of the sampling cup body and is used for detecting a sample and reducing air pollution and sample dislocation of the sample, so that the biological safety effect is achieved; the sampler is provided with a hollow cavity, a plurality of capillary holes communicated with the hollow cavity are formed in the side wall of the bottom of the sampler, a plurality of gear blades are arranged on the side wall of the bottom of the sampler, the capillary holes are used for absorbing thin samples through capillary phenomenon when the thin samples are taken, the gear blades are used for rotating or inserting into a sampling cup body when the hard samples are taken, and the samples can be absorbed on the gear blades to finish sampling.
Further, the integrated sampling device also comprises a chemical reaction cup group, the glass slide functional area and the chemical reaction cup group are respectively positioned on the front side and the rear side of one end of the sampling cup body, a plurality of reaction cup grooves are formed in the chemical reaction cup group, and the chemical reaction cup group is used for buffering and chemical analysis after sample treatment and also plays a role in biosafety.
Furthermore, the bottom of the sampling cup body is a first circular truncated cone, and the radius of the top surface of the first circular truncated cone is larger than that of the bottom surface.
Further, the sampler includes sample cylinder and round platform body two, round platform body two is located sample cylinder's bottom, just round platform body two radius sample cylinder's of top surface radius equals and is greater than round platform body two radius of bottom surface, capillary hole ring array is in sample cylinder and be round platform body two's junction, be provided with at least one between the adjacent capillary hole gear blade, gear blade's outer end is pressed close to round platform body one's inner wall.
Further, the upper portion of sampler be provided with the sealed lid of sampling cup looks adaptation, the top of sampler is equipped with the gear handle portion.
Further, the gear blade comprises an integrally formed right-angle trapezoidal plate and an arc plate, the top size of the right-angle trapezoidal plate is larger than the bottom size of the right-angle trapezoidal plate, the bottom of the right-angle trapezoidal plate is flush with the bottom of the cylinder, the arc plate is positioned at the top of the right-angle trapezoidal plate, and the radius of the arc plate is equal to the top size of the right-angle trapezoidal plate.
Further, the glass slide functional area comprises a carrier groove integrally connected with the top of the sampling cup body, a plurality of diaphragm plates are arranged in the carrier groove, and at least one vertical plate is arranged on each diaphragm plate.
Further, a sealing membrane is arranged at the top of the sampler, and the sealing membrane covers the hollow cavity.
The beneficial effects of the utility model are as follows: the integrated sampling cup comprises a sampling cup body and a glass slide functional area, wherein the glass slide functional area is positioned at one end of the sampling cup body and is used for detecting a sample and reducing air pollution and sample dislocation of the sample, so that the biological safety effect is achieved; the sampler is provided with a hollow cavity, a plurality of capillary holes communicated with the hollow cavity are formed in the side wall of the bottom of the sampler, a plurality of gear blades are arranged on the side wall of the bottom of the sampler, the capillary holes are used for absorbing a thin sample through capillary phenomenon when the thin sample is taken, the gear blades are used for rotating or inserting into a sampling cup body when a hard sample is taken, and the sample can be absorbed on the gear blades to finish sampling, so that the glass slide functional area and the sampling cup body are integrally formed, the sampling cup body has the function of a glass slide, and the problems of air pollution and sample dislocation of the sample can be effectively reduced; in addition, through the sampler with sampling cup looks adaptation, capillary holes and gear blades on the sampler can effectively go to thin sample and hard sample, and can effectively gather required thin sample through capillary phenomenon, and the sampling effect is better for current filter screen collection.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a cross-sectional view taken along the direction A-A in FIG. 2;
FIG. 4 is a schematic structural view of an integrated sampling cup;
fig. 5 is a schematic diagram of the structure of the sampler.
Detailed Description
As shown in fig. 1 to 5, in this embodiment, the utility model includes a sampler 1 and an integrated sampling cup 2 integrally formed from a transparent material, where the transparent material is made of quartz or toughened glass, the integrated sampling cup 2 includes a sampling cup body 3 and a glass slide functional area 4, the glass slide functional area 4 is located at one end of the sampling cup body 3, and the glass slide functional area 4 is used to detect a sample and reduce air pollution and sample dislocation of the sample, so as to play a role in biosafety; the sampler 1 is equipped with cavity 5, be equipped with a plurality of with capillary 6 that cavity 5 is linked together in the bottom lateral wall of sampler 1, the bottom lateral wall of sampler 1 is provided with a plurality of gear blade 7, capillary 6 is used for getting thin sample time through capillary phenomenon absorption thin sample, gear blade 7 is used for getting rotatory or insert in the sampling cup 3 when hard sample, and the sample can adsorb on the gear blade 7, accomplish the sample.
In this embodiment, the integrated sampling further includes a chemical reaction cup group 8, the glass slide functional area 4 and the chemical reaction cup group 8 are respectively located at front and rear sides of one end of the sampling cup body 3, a plurality of reaction cup grooves are formed in the chemical reaction cup group 8, and the chemical reaction cup group 8 is used for buffering and chemical analysis after sample processing and also plays a role in biosafety.
In this embodiment, the bottom of the sampling cup body 3 is a first truncated cone body 31, and the radius of the top surface of the first truncated cone body 31 is larger than that of the bottom surface, so that the sample is collected at the bottom, and the subsequent sampling is facilitated.
In this embodiment, the sampler 1 includes a sampling cylinder 11 and a second circular truncated cone 12, the second circular truncated cone 12 is located at the bottom of the sampling cylinder 11, and the radius of the radius sampling cylinder 11 on the top surface of the second circular truncated cone 12 is equal to and greater than the radius of the bottom surface of the second circular truncated cone 12, the capillary holes 6 are annularly arranged at the joint of the sampling cylinder 11 and the second circular truncated cone 12, at least one gear blade 7 is disposed between adjacent capillary holes 6, and the outer end of the gear blade 7 is close to the inner wall of the first circular truncated cone 31, so that the gear blade 7 can effectively take a sample.
In this embodiment, the upper portion of sampler 1 be provided with the sealed lid 13 of sampling cup 3 looks adaptation, sealed lid 13 is used for closing the sampling cup 3, avoids the excessive overflow of sample to pollute the operation panel, also can avoid the air pollution of sample, the top of sampler 1 is equipped with gear handle portion 14, gear handle portion 14 makes things convenient for operator's use and rotation.
In this embodiment, the gear blade 7 includes integrated into one piece right trapezoid board and circular arc board, the top size of right trapezoid board is greater than its bottom size, just the bottom of right trapezoid board with the bottom parallel and level of cylinder, the circular arc board is located the top of right trapezoid board, just the radius of circular arc board equals with the top size of right trapezoid board.
In this embodiment, the glass slide functional area 4 includes a carrier groove 41 integrally connected with the top of the sampling cup 3, a plurality of transverse baffles 42 are disposed in the carrier groove 41, and at least one vertical plate 43 is disposed on the transverse baffles 42.
In this embodiment, a sealing film is disposed on the top of the sampler 1, and covers the hollow cavity 5, and the sealing film not only prevents the sample from leaking but also effectively prevents the sample from being polluted by air.
The utility model is applied to the technical field of medical instruments.
While the embodiments of this utility model have been described in terms of practical aspects, they are not to be construed as limiting the meaning of this utility model, and modifications to the embodiments and combinations with other aspects thereof will be apparent to those skilled in the art from this description.
Claims (8)
1. A slide-mounted sample sampling device, characterized in that: the integrated sampling cup (2) comprises a sampling cup body (3) and a glass slide functional area (4), wherein the glass slide functional area (4) is positioned at one end of the sampling cup body (3), and the glass slide functional area (4) is used for detecting samples and reducing air pollution and sample dislocation of the samples so as to play a role of biosafety; the sampler (1) is provided with a hollow cavity (5), a plurality of capillary holes (6) communicated with the hollow cavity (5) are formed in the side wall of the bottom of the sampler (1), a plurality of gear blades (7) are arranged on the side wall of the bottom of the sampler (1), the capillary holes (6) are used for absorbing thin samples through capillary phenomenon when the thin samples are taken, the gear blades (7) are used for rotating or inserting into a sampling cup body (3) when the hard samples are taken, and the samples are absorbed on the gear blades (7) to finish sampling.
2. A slide-mounted sample sampling device according to claim 1, wherein: the integrated sampling device is characterized by further comprising a chemical reaction cup group (8), wherein the glass slide functional area (4) and the chemical reaction cup group (8) are respectively positioned on the front side and the rear side of one end of the sampling cup body (3), a plurality of reaction cup grooves are formed in the chemical reaction cup group (8), and the chemical reaction cup group (8) is used for buffering and chemical analysis after sample treatment and also plays a role in biosafety.
3. A slide-mounted sample sampling device according to claim 1, wherein: the bottom of the sampling cup body (3) is a first truncated cone body (31), and the radius of the top surface of the first truncated cone body (31) is larger than that of the bottom surface.
4. A slide-mounted sample sampling device according to claim 3, wherein: the sampler (1) comprises a sampling cylinder (11) and a circular truncated cone body II (12), wherein the circular truncated cone body II (12) is positioned at the bottom of the sampling cylinder (11), the radius of the circular truncated cone body II (12) top surface sampling cylinder (11) is equal to and larger than the radius of the circular truncated cone body II (12) bottom surface, capillary holes (6) are annularly arranged at the joint of the sampling cylinder (11) and the circular truncated cone body II (12), at least one gear blade (7) is arranged between every two adjacent capillary holes (6), and the outer ends of the gear blades (7) are close to the inner wall of the circular truncated cone body I (31).
5. A slide-mounted sample sampling device according to claim 4, wherein: the upper portion of sampler (1) be provided with sealed lid (13) of sampling cup (3) looks adaptation, the top of sampler (1) is equipped with gear handle portion (14).
6. A slide-mounted sample sampling device according to claim 4, wherein: gear blade (7) are including integrated into one piece right trapezoid board and circular arc board, the top size of right trapezoid board is greater than its bottom size, just the bottom of right trapezoid board with the bottom parallel and level of cylinder, the circular arc board is located the top of right trapezoid board, just the radius of circular arc board equals with the top size of right trapezoid board.
7. A slide-mounted sample sampling device according to claim 1, wherein: the glass slide functional area (4) comprises a carrier groove (41) integrally connected with the top of the sampling cup body (3), a plurality of diaphragm plates (42) are arranged in the carrier groove (41), and at least one vertical plate (43) is arranged on the diaphragm plates (42).
8. A slide-mounted sample sampling device according to claim 1, wherein: the top of the sampler (1) is provided with a sealing membrane which covers the hollow cavity (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222939612.XU CN220339749U (en) | 2022-11-04 | 2022-11-04 | Sample sampling device with glass slide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222939612.XU CN220339749U (en) | 2022-11-04 | 2022-11-04 | Sample sampling device with glass slide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220339749U true CN220339749U (en) | 2024-01-12 |
Family
ID=89457654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222939612.XU Active CN220339749U (en) | 2022-11-04 | 2022-11-04 | Sample sampling device with glass slide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220339749U (en) |
-
2022
- 2022-11-04 CN CN202222939612.XU patent/CN220339749U/en active Active
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