CN211668855U - A inspection sampling device for basic medicine - Google Patents
A inspection sampling device for basic medicine Download PDFInfo
- Publication number
- CN211668855U CN211668855U CN202020062168.6U CN202020062168U CN211668855U CN 211668855 U CN211668855 U CN 211668855U CN 202020062168 U CN202020062168 U CN 202020062168U CN 211668855 U CN211668855 U CN 211668855U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- sampling device
- basic medicine
- sliding sleeve
- pressing plate
- 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 27
- 239000003814 drug Substances 0.000 title claims abstract description 18
- 238000007689 inspection Methods 0.000 title claims description 13
- 239000007788 liquid Substances 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 238000001514 detection method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005213 imbibition Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 208000007502 anemia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003908 liver function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
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Abstract
The utility model discloses a checking and sampling device for basic medicine, which comprises a needle cylinder, the outer surface of the needle cylinder is fixedly connected with a supporting plate, the upper surface of the supporting plate is inserted with a connecting column, one end of the connecting column is fixedly connected with a positioning frame, the checking and sampling device for basic medicine is characterized in that the positioning frame, a positioning hole, a supporting spring, a push rod, a pressing plate, a sliding sleeve, a pressing plate and a positioning bolt are matched, when medical personnel need to extract quantitative liquid, the medical personnel can firstly screw the positioning bolt, slide the sliding sleeve to a required position according to the prompt of a scale bar, then screw the positioning bolt, at the moment, only need to press the pressing plate downwards, insert a pipette into the liquid, loosen the pressing of the pressing plate, and then under the action of the supporting spring, the sealing plug can move upwards, thereby sucking the liquid into the needle, and because the spacing of baffle, then can effectively realize quantitative sample, easy operation is convenient.
Description
Technical Field
The utility model relates to an inspection sampling technical field specifically is an inspection sampling device for foundation medicine.
Background
Medical examination is a subject of medical diagnosis by applying modern physical and chemical methods and means, and mainly researches how to provide basis for clinical diagnosis and treatment through laboratory technology and medical instruments and equipment. Through system learning, we will know how to identify a person's blood type, determine if a person is anemic, if liver function is normal, and so on. The subject requires the use of various photoelectric instruments and chemical reagents to complete the experimental analysis.
Present sampling device is when the needs sample, and the sampling device who uses can not select suction means according to required sample volume and sampling precision to when absorbing the sample, need the dropping liquid to detect the operation, the sunction inlet is too big, drips into the container or observes the piece and is too little, is unfavorable for the operation sometimes very much.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a test sampling device for basic medicine has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a test sampling device for foundation medicine, includes the cylinder, the outer fixed surface of cylinder is connected with the backup pad, the upper surface of backup pad is pegged graft and is had the spliced pole, the one end fixedly connected with locating frame of spliced pole, the locating hole has been seted up to one side of locating frame, the inner wall fixedly connected with supporting spring of locating hole, the one end fixedly connected with slide of locating frame is kept away from to supporting spring, the one end fixedly connected with clamp plate of slide.
Optionally, a push rod is fixedly connected to the middle of the lower surface of the pressing plate, and a sealing plug is fixedly connected to one end, far away from the pressing plate, of the push rod.
Optionally, the outer surface of the positioning frame is provided with a scale bar.
Optionally, the sliding sleeve is sleeved on the outer surface of the positioning frame, a baffle is fixedly connected to the outer surface of the sliding sleeve, and the sliding sleeve and the positioning frame are fixedly connected through a positioning bolt.
Optionally, a liquid suction pipe is fixedly connected to the middle of the bottom of the needle cylinder, and a liquid outlet pipe is connected to the outer surface of the liquid suction pipe in a threaded manner.
Optionally, the outer surface of the connecting column is provided with an external thread, and the outer surface of the connecting column is in threaded connection with a locking nut.
(III) advantageous effects
The utility model provides a test sampling device for basic medicine possesses following beneficial effect:
1. this an inspection sampling device for foundation medicine, through the cylinder, a supporting plate, the locating frame, the locating hole, supporting spring, the push rod, the clamp plate, the slide, the sliding sleeve, cooperation setting between clamp plate and the positioning bolt, when medical personnel need extract quantitative liquid, medical personnel can twist earlier and move positioning bolt, with the suggestion of sliding sleeve according to the scale strip, slide to required position, then twist and move positioning bolt, only need press down the clamp plate this moment, insert liquid with the pipette inside, loosen pressing down to the clamp plate, then under supporting spring's effect, the sealing plug can the rebound, thereby it is inside with liquid suction cylinder, and because the spacing of baffle, then can effectively realize quantitative sample, easy operation is convenient and the sampling precision is high.
2. This an inspection sampling device for foundation medicine through the setting of cylinder, clamp plate, pipette and drain pipe, and medical personnel can connect the drain pipe at the pipette surface when carrying out the dropping liquid and detecting to make out the liquid measure and diminish, be convenient for titrate the detection, during the imbibition, take off the drain pipe, improve liquid absorption rate.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is a schematic view of the bottom view structure of the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a needle cylinder; 2. a support plate; 3. connecting columns; 4. a positioning frame; 5. positioning holes; 6. a support spring; 7. a slide plate; 8. pressing a plate; 9. locking the nut; 10. a push rod; 11. a sealing plug; 12. a scale bar; 13. a sliding sleeve; 14. a baffle plate; 15. positioning the bolt; 16. a pipette; 17. a liquid outlet pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides an inspection sampling device for basic medicine, including cylinder 1, the middle part fixedly connected with pipette 16 of cylinder 1 bottom, the surface threaded connection of pipette 16 has drain pipe 17, through cylinder 1, clamp plate 8, pipette 16 and drain pipe 17's setting, medical personnel can connect drain pipe 17 at pipette 16 surface when carrying out the dropping liquid and detecting, thereby make the liquid output volume diminish, be convenient for carry out titration detection, during the imbibition, take off drain pipe 17, improve liquid absorption rate, the surface fixedly connected with backup pad 2 of cylinder 1, the last surface grafting of backup pad 2 has spliced pole 3, the surface of spliced pole 3 has seted up the external screw thread, the surface threaded connection of spliced pole 3 has lock nut 9, the one end fixedly connected with locating frame 4 of spliced pole 3, the surface of locating frame 4 is provided with scale bar 12;
in order to make the sampling amount more accurate, the outer surface of the positioning frame 4 is provided with a scale bar 12 for facilitating position comparison, thereby more conveniently and accurately adjusting the position of the sliding sleeve 13, the outer surface of the positioning frame 4 is sleeved with the sliding sleeve 13, the outer surface of the sliding sleeve 13 is fixedly connected with a baffle 14, the sliding sleeve 13 is fixedly connected with the positioning frame 4 through a positioning bolt 15, one side of the positioning frame 4 is provided with a positioning hole 5, the inner wall of the positioning hole 5 is fixedly connected with a supporting spring 6, and one end of the supporting spring 6, which is far away from the positioning frame 4, is fixedly connected with a sliding plate;
in order to make the push rod 10 move more stably and to limit the movement of the push rod 10 by the matching arrangement of the positioning hole and the sliding plate 7, so that the push rod 10 moves more stably and is not easy to deviate, one end of the sliding plate 7 is fixedly connected with a pressing plate 8, the middle part of the lower surface of the pressing plate 8 is fixedly connected with the push rod 10, one end of the push rod 10 far away from the pressing plate 8 is fixedly connected with a sealing plug 11, when a medical care worker needs to extract quantitative liquid, the medical care worker can firstly screw the positioning bolt 15 to slide the sliding sleeve 13 to a required position according to the prompt of the scale strip 12 by the needle cylinder 1, the supporting plate 2, the positioning frame 4, the positioning hole 5, the supporting spring 6, the push rod 10, the pressing plate 8, the sliding sleeve 13, the pressing plate 8 and the positioning bolt 15, and then only needs to press the pressing plate 8 downwards to insert the pressing, when the pressing of the pressing plate 8 is released, the sealing plug 11 can move upwards under the action of the supporting spring 6, so that liquid is sucked into the needle cylinder 1, and due to the limit of the baffle plate 14, quantitative sampling can be effectively realized, the operation is simple and convenient, and the sampling precision is high.
To sum up, this a check sampling device for basic medicine, during the use, when medical personnel need extract quantitative liquid, medical personnel can twist earlier and move positioning bolt 15, slide sliding sleeve 13 according to the suggestion of scale bar 12 to required position, then twist and move positioning bolt 15, only need to press down clamp plate 8 this moment, insert pipette 16 inside the liquid, loosen the press to clamp plate 8, then under the effect of supporting spring 6, sealing plug 11 can move up, thereby inhale liquid inside syringe 1, and because the spacing of baffle 14, quantitative sampling can be effectively realized, easy and convenient operation and sample precision are high, through syringe 1, clamp plate 8, pipette 16 and drain pipe 17's setting, medical personnel can be when carrying out the dropping liquid detection, can connect drain pipe 17 at the pipette 16 surface, thereby make the liquid output volume diminish, be convenient for titrate and detect, when absorbing liquid, the liquid outlet pipe 17 is taken down, and the liquid absorbing speed is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An inspection sampling device for basic medicine, comprising a needle cylinder (1), characterized in that: the outer fixed surface of cylinder (1) is connected with backup pad (2), the upper surface grafting of backup pad (2) has spliced pole (3), the one end fixedly connected with locating frame (4) of spliced pole (3), locating hole (5) have been seted up to one side of locating frame (4), the inner wall fixedly connected with supporting spring (6) of locating hole (5), the one end fixedly connected with slide (7) of locating frame (4) are kept away from in supporting spring (6), the one end fixedly connected with clamp plate (8) of slide (7).
2. An inspection sampling device for use in basic medicine according to claim 1, wherein: the middle of the lower surface of the pressing plate (8) is fixedly connected with a push rod (10), and one end, far away from the pressing plate (8), of the push rod (10) is fixedly connected with a sealing plug (11).
3. An inspection sampling device for use in basic medicine according to claim 1, wherein: the outer surface of the positioning frame (4) is provided with a scale bar (12).
4. An inspection sampling device for use in basic medicine according to claim 1, wherein: sliding sleeve (13) have been cup jointed to the surface of posting (4), the fixed surface of sliding sleeve (13) is connected with baffle (14), sliding sleeve (13) carry out fixed connection through positioning bolt (15) with posting (4).
5. An inspection sampling device for use in basic medicine according to claim 1, wherein: the middle part of the bottom of the needle cylinder (1) is fixedly connected with a liquid suction pipe (16), and the outer surface of the liquid suction pipe (16) is in threaded connection with a liquid outlet pipe (17).
6. An inspection sampling device for use in basic medicine according to claim 1, wherein: the outer surface of the connecting column (3) is provided with an external thread, and the outer surface of the connecting column (3) is in threaded connection with a locking nut (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020062168.6U CN211668855U (en) | 2020-01-13 | 2020-01-13 | A inspection sampling device for basic medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020062168.6U CN211668855U (en) | 2020-01-13 | 2020-01-13 | A inspection sampling device for basic medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211668855U true CN211668855U (en) | 2020-10-13 |
Family
ID=72739160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020062168.6U Expired - Fee Related CN211668855U (en) | 2020-01-13 | 2020-01-13 | A inspection sampling device for basic medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211668855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116656471A (en) * | 2023-05-25 | 2023-08-29 | 无锡市疾病预防控制中心 | Food sampling device for auxiliary detection of microorganisms |
-
2020
- 2020-01-13 CN CN202020062168.6U patent/CN211668855U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116656471A (en) * | 2023-05-25 | 2023-08-29 | 无锡市疾病预防控制中心 | Food sampling device for auxiliary detection of microorganisms |
| CN116656471B (en) * | 2023-05-25 | 2023-11-14 | 无锡市疾病预防控制中心 | Food sampling device for auxiliary detection of microorganisms |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201013 |
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| CF01 | Termination of patent right due to non-payment of annual fee |