CN215414408U - Clinical laboratory test sampling device - Google Patents
Clinical laboratory test sampling device Download PDFInfo
- Publication number
- CN215414408U CN215414408U CN202120084073.9U CN202120084073U CN215414408U CN 215414408 U CN215414408 U CN 215414408U CN 202120084073 U CN202120084073 U CN 202120084073U CN 215414408 U CN215414408 U CN 215414408U
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- CN
- China
- Prior art keywords
- sampling
- cup
- sampling cup
- bolt
- rotating shaft
- 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.)
- Expired - Fee Related
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 83
- 238000009533 lab test Methods 0.000 title description 3
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 238000003556 assay Methods 0.000 claims abstract 9
- 238000012360 testing method Methods 0.000 abstract description 15
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 17
- 210000002700 urine Anatomy 0.000 description 12
- 238000001514 detection method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 229940121657 clinical drug Drugs 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000003255 drug test Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004393 prognosis Methods 0.000 description 1
- 238000005527 soil sampling Methods 0.000 description 1
Images
Abstract
The utility model discloses a clinical assay sampling device which comprises a sampling cup, wherein a rotating shaft is arranged in a cavity below the center of the sampling cup, a rotating plate is sleeved on the outer side of the rotating shaft, one end of the rotating shaft is rotatably connected to one side wall of the sampling cup, the other end of the rotating shaft penetrates through the other side wall of the sampling cup and is fixedly connected with a hand wheel, a bolt hole is formed in the position, close to the outer side of the hand wheel, of the sampling cup, a plurality of bolt seats are fixedly connected to the outer side wall of the sampling cup, bolts are arranged at the inner ends of the bolt holes, the inner ends of the bolts are communicated into the bolt seats, a sampling port is formed in the bottom wall of the sampling cup, a sealing cover is connected to the outer side of the sampling port, and a cup cover is arranged at the top of the sampling cup. The utility model discloses a clinical test sampling device, wherein a sampling cup can quickly and cleanly collect a stool sample, well isolate the direct contact between the stool sample and air and is convenient to operate.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a clinical laboratory test sampling device.
Background
In clinical drug tests, various body indexes of a subject need to be analyzed through various detection means so as to accurately know the body indexes of the subject and determine the safety and effectiveness of a test drug, wherein conventional stool detection is a common detection means, stool detection is a medical detection means and comprises stool appearance observation, microscopic examination and the like, the stool examination has important values for clinical diagnosis, curative effect judgment and prognosis, and a sampling cup is often needed to collect the stool during the stool examination.
How as early as possible and convenient night soil sampling inspection has all been the difficult problem of puzzlement doctor after the collection of excrement and urine sample and gathering, present excrement and urine sampling cup is direct to expose excrement and urine in the air and need shift the test tube with the cotton swab with excrement and urine when the doctor takes a sample most, not only is unfriendly to doctor's detection environment like this, but also can make excrement and urine receive the pollution, influences the accuracy that detects to cause adverse effect to patient's treatment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a clinical test sampling device.
In order to achieve the purpose, the utility model adopts the following technical scheme: a clinical test sampling device comprises a sampling cup, a rotating shaft is arranged in a cavity which is arranged at the lower part of the center of the sampling cup, a rotating plate is sleeved outside the rotating shaft, one end of the rotating shaft is rotatably connected on the side wall of one side of the sampling cup, the other end of the rotating shaft penetrates through the side wall of the other side of the sampling cup and is fixedly connected with a hand wheel, a bolt hole is arranged near the outer side of the hand wheel, four bolt seats are fixedly connected on the outer side wall of the sampling cup close to the hand wheel, one bolt seat is arranged at each of the upper side, the lower side and the two sides, the inner end of the bolt hole is provided with a bolt, the inner end of the bolt is communicated with the inside of the bolt seat, the bottom wall of the sampling cup is provided with a sampling port, the outer side of the sampling port is connected with a sealing cover, the top of the sampling cup is provided with a cup cover, the center of the cup cover is fixedly embedded with a threaded sleeve, the middle of the threaded sleeve is provided with a piston rod in a penetrating mode, and the lower end of the piston rod penetrates through the threaded sleeve and is connected with a piston plate.
As a further description of the above technical solution:
and the outer wall of the rod body close to the lower end of the piston rod is provided with an external thread matched with the thread sleeve.
As a further description of the above technical solution:
and a bearing is fixedly embedded in the center of the upper end of the piston plate.
As a further description of the above technical solution:
the lower end of the piston rod is fixedly connected to the inner end of the bearing.
As a further description of the above technical solution:
four bases are fixedly connected to the bottom wall of the sampling cup.
As a further description of the above technical solution:
the top of the piston rod is fixedly connected with a lifting handle.
As a further description of the above technical solution:
the upper end of the side wall of one side of the sampling cup is fixedly connected with a handle.
As a further description of the above technical solution:
the upper end of the side wall of one side of the sampling cup is connected with a fixed sleeve, and a spoon is arranged at the center of the fixed sleeve.
The utility model has the following beneficial effects:
compare in current device, this sample cup is provided with the sample connection, and this structure can directly cup joint with the test tube, is used for detecting in collecting the test tube with excrement and urine sample.
Compare in current device, this sample cup is provided with the rotor plate of taking the pivot, and this structure can separate excrement and urine sample and sample connection, also can let excrement and urine sample and sample connection contact.
Compared with the prior device, the sampling cup is provided with the piston plate, and the structure can press the excrement sample to the sampling port by means of air pressure.
Drawings
FIG. 1 is a front cross-sectional view of a clinical testing sampling device according to the present invention;
FIG. 2 is a side view of a clinical testing sampling device according to the present invention;
FIG. 3 is a front view of a handle of a clinical testing sampling device according to the present invention;
fig. 4 is a front view of a clinical laboratory sampling device according to the present invention.
Illustration of the drawings:
1. a sampling cup; 2. a rotating shaft; 3. a rotating plate; 4. a hand wheel; 5. a bolt seat; 6. a bolt; 7. a sampling port; 8. sealing cover; 9. a base; 10. a handle; 11. a cup cover; 12. a piston plate; 13. a bearing; 14. a carrying handle; 15. a piston rod; 16. a threaded sleeve; 17. a pin hole; 18. fixing a sleeve; 19. and (4) a spoon.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, one embodiment of the present invention is provided: a clinical test sampling device comprises a sampling cup 1, a rotating shaft 2 is arranged in a cavity below the center of the sampling cup 1 and used for enabling the rotating plate 3 to rotate when needed, the rotating plate 3 is sleeved on the outer side of the rotating shaft 2, one end of the rotating shaft 2 is rotatably connected to one side wall of the sampling cup 1, the other end of the rotating shaft penetrates through the other side wall of the sampling cup 1 and is fixedly connected with a hand wheel 4 for externally controlling the rotating plate 3, a bolt hole 17 is formed in the position, close to the outer side, of the hand wheel 4, of the sampling cup 1, four bolt seats 5 are fixedly connected to the outer side wall, close to the hand wheel 4, of the sampling cup 1, one bolt is respectively arranged on each of the upper side, the lower side and the two sides, a bolt 6 is arranged at the inner end of each bolt hole 17, the inner end of each bolt 6 is communicated into each bolt seat 5 and is used for fixing the rotating shaft 2, a sampling opening 7 is arranged on the bottom wall of the sampling cup 1 and used for connecting with a test tube for sampling, a sealing cover 8 is connected to the outer side of the sampling opening 7 and used for sealing the sampling opening 7, the top of sampling cup 1 is provided with bowl cover 11 for seal sampling cup 1, and the fixed thread bush 16 that is equipped with of center department of bowl cover 11 for fixed piston rod 15, the middle piston rod 15 that runs through of thread bush 16 is provided with, and the lower extreme of piston rod 15 runs through thread bush 16 and is connected with piston board 12, is used for controlling the inside atmospheric pressure of sampling cup 1 and presses excrement and urine sample to the test tube.
The piston rod 15 is provided with the external screw thread that matches with thread bush 16 on leaning on the pole body outer wall of lower extreme, the fixed bearing 13 that is equipped with of upper end center department of piston plate 12, the lower extreme fixed connection of piston rod 15 is in bearing 13 the inner, be used for connecting piston plate 12 and piston rod 15, four bases 9 of fixedly connected with on the diapire of sampling cup 1, be used for preventing to sample 1 bottom and desktop direct contact, piston rod 15 top fixedly connected with carrying handle 14, be used for controlling piston rod 15 and bowl cover 11, one side lateral wall upper end fixedly connected with handle 10 of sampling cup 1, be used for conveniently taking sampling cup 1, one side lateral wall upper end of sampling cup 1 is connected with fixed cover 18, be used for placing ladle 19, and the center department of fixed cover 18 is provided with ladle 19, be used for collecting the excrement and urine sample.
The working principle is as follows: during the use, at first through hand wheel 4 with rotor plate 3 commentaries on classics to perpendicular to sampling cup 1 lateral wall, patient then gets to this sampling cup 1 with excrement and urine with ladle 19 in, then the doctor cup joints the test tube to sample connection 7, rotates hand wheel 4 and changes rotor plate 3 commentaries on classics to being on a parallel with sampling cup 1 lateral wall, presses down piston plate 12 through piston rod 15 at last, it can to the test tube in the excrement and urine sample pressure.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. A clinical assay sampling device, includes sampling cup (1), its characterized in that: a rotating shaft (2) is arranged in a cavity below the center of the sampling cup (1), a rotating plate (3) is sleeved on the outer side of the rotating shaft (2), one end of the rotating shaft (2) is rotatably connected to one side wall of the sampling cup (1), the other end of the rotating shaft penetrates through the other side wall of the sampling cup (1) and is fixedly connected with a hand wheel (4), a bolt hole (17) is formed in the position, close to the outer side wall of the hand wheel (4), of the sampling cup (1), four bolt seats (5) are fixedly connected to the outer side wall, close to the hand wheel (4), of the sampling cup (1), one bolt is arranged on each of the upper side, the lower side and the two sides of each bolt seat, a bolt (6) is arranged at the inner end of each bolt hole (17), the inner end of each bolt (6) is communicated into each bolt seat (5), a sampling opening (7) is arranged on the bottom wall of the sampling cup (1), a sealing cover (8) is connected to the outer side of the sampling opening (7), a cup cover (11) is arranged at the top of the sampling cup (1), the center department of bowl cover (11) is fixed to be inlayed and is equipped with thread bush (16), run through in the middle of thread bush (16) and be provided with piston rod (15), the lower extreme of piston rod (15) runs through thread bush (16) and is connected with piston plate (12).
2. A clinical assay sampling device according to claim 1, wherein: and the outer wall of the rod body close to the lower end of the piston rod (15) is provided with an external thread matched with the thread sleeve (16).
3. A clinical assay sampling device according to claim 1, wherein: and a bearing (13) is fixedly embedded in the center of the upper end of the piston plate (12).
4. A clinical assay sampling device according to claim 1 or 3, wherein: the lower end of the piston rod (15) is fixedly connected with the inner end of the bearing (13).
5. A clinical assay sampling device according to claim 1, wherein: four bases (9) are fixedly connected to the bottom wall of the sampling cup (1).
6. A clinical assay sampling device according to claim 1, wherein: the top of the piston rod (15) is fixedly connected with a lifting handle (14).
7. A clinical assay sampling device according to claim 1, wherein: the upper end of the side wall of one side of the sampling cup (1) is fixedly connected with a handle (10).
8. A clinical assay sampling device according to claim 1, wherein: the upper end of the side wall of one side of the sampling cup (1) is connected with a fixed sleeve (18), and a spoon (19) is arranged at the center of the fixed sleeve (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120084073.9U CN215414408U (en) | 2021-01-13 | 2021-01-13 | Clinical laboratory test sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120084073.9U CN215414408U (en) | 2021-01-13 | 2021-01-13 | Clinical laboratory test sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215414408U true CN215414408U (en) | 2022-01-04 |
Family
ID=79661089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120084073.9U Expired - Fee Related CN215414408U (en) | 2021-01-13 | 2021-01-13 | Clinical laboratory test sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215414408U (en) |
-
2021
- 2021-01-13 CN CN202120084073.9U patent/CN215414408U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220104 |