CN212300997U - Sampling equipment convenient to medical science inspection is collected - Google Patents
Sampling equipment convenient to medical science inspection is collected Download PDFInfo
- Publication number
- CN212300997U CN212300997U CN202020928697.XU CN202020928697U CN212300997U CN 212300997 U CN212300997 U CN 212300997U CN 202020928697 U CN202020928697 U CN 202020928697U CN 212300997 U CN212300997 U CN 212300997U
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- China
- Prior art keywords
- sampling
- locking ring
- piston
- filter screen
- push rod
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- Expired - Fee Related
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Abstract
The utility model discloses a sampling equipment convenient to medical science inspection is collected, including base and liquid outlet, the top of base is provided with the recess, and the top of recess is provided with the atmospheric pressure chamber, the top of liquid outlet is provided with the piston, the top of piston is provided with the push rod, and the right side of push rod is provided with the filter screen, the right side of filter screen is provided with the drainage tube, the outside of outer wall is provided with the antiskid cover, and the top of antiskid cover is provided with the sampling funnel, the left side of sampling funnel is provided with the standing groove, the below of adsorption plate is provided with the locking ring, and the locking ring right side is provided with the bracing piece, the inside of locking ring is provided with the inner ring, and the right. This sampling device is provided with atmospheric pressure chamber and adsorption plate, can make it more conveniently detect the collection to cleaner health, the design of antiskid cover and locking ring can let this equipment more firm when placing, also has very humanized function simultaneously.
Description
Technical Field
The utility model relates to a sampling equipment technical field specifically is a sampling equipment convenient to medical science inspection is collected.
Background
In modern medical examinations, blood and secretions of a patient are mostly extracted first, the medical examinations are microbiological, immunological, biochemical, genetic, hematological, biophysical, cytological examinations and other examinations of materials taken from the human body, so that information is provided for the prevention, diagnosis, treatment of human diseases and assessment of human health, and therefore the development of sampling equipment is an essential important component in modern medical examination technologies.
Sampling equipment on the existing market is when using, and single structure can not carry out fine collection to liquid, leads to spilling of liquid easily to the inconvenient inspection to liquid of doctor, does not collect well, and equipment does not possess fine hommization yet simultaneously, and some special patients use very troublesome problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sampling equipment convenient to medical science inspection is collected to solve the current sampling equipment on the market that proposes in the above-mentioned background art when using, single structure can not carry out fine collection to liquid, leads to easily fascinating of liquid, and the doctor is inconvenient to the inspection of liquid, does not collect well, and equipment does not possess fine hommization simultaneously yet, and some special patients use very troublesome problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sampling equipment convenient to medical science inspection is collected, includes base and liquid outlet, the top of base is provided with the recess, and the top of recess is provided with the atmospheric pressure chamber, the top of liquid outlet is provided with the piston, and the liquid outlet is located the below in atmospheric pressure chamber, the top of piston is provided with the push rod, and the right side of push rod is provided with the filter screen, the right side of filter screen is provided with the drainage tube, and the outside of drainage tube is provided with the outer wall, the outside of outer wall is provided with the antiskid cover, and the top of antiskid cover is provided with the sampling funnel, the left side of sampling funnel is provided with the standing groove, and the inside of standing groove is provided with the adsorption plate, the below of adsorption plate is provided with the locking ring, and the locking ring right side is provided with.
Preferably, the piston and the push rod form a detachable structure through the matching between the air pressure cavities, and the piston is in sliding connection with the air pressure cavities.
Preferably, be swing joint between filter screen and the drainage tube, and the filter screen is hexagon fretwork column structure.
Preferably, the anti-slip sleeve is fixedly connected with the outer wall, and the anti-slip sleeve is wound around the outer wall.
Preferably, be fixed connection between sample fill and the drainage tube, and the sample fill is oval arc structure.
Preferably, the locking ring is in threaded connection with the bolt, and the inner dimension of the locking ring is matched with the outer dimension of the inner ring.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this sampling device is provided with push rod and piston, through installing push rod and the piston in the atmospheric pressure intracavity, can be convenient for this equipment to collect liquid, convenient operation only needs the pulling push rod to drive the piston, just can extract the liquid in the drainage tube, has solved the inconvenient problem of collecting of liquid.
2. This sampling device is provided with the adsorption plate, through installing the adsorption plate in the standing groove, like this when collecting liquid, liquid just can not splash and fall on the sample fill, then can carry out fine absorption to liquid through the adsorption plate, has solved liquid splash everywhere all be, leads to the not clean problem of equipment.
3. The sampling equipment is provided with the locking ring, the locking ring is arranged above the outer wall, so that the sampling equipment and the supporting rod are more tightly fastened, the problem that the sampling equipment is easy to incline and fall off when being placed is avoided,
4. this sampling device is provided with anti-skidding cover, through encircleing the anti-skidding cover on the outer wall, can the person of facilitating the use grasp the use, can not cause skidding, the phenomenon of landing, and its practicality has been strengthened greatly to more humanized of such design.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is an enlarged schematic view of the locking ring structure of the present invention.
In the figure: 1. a base; 2. a groove; 3. a liquid outlet; 4. a pneumatic chamber; 5. a piston; 6. a push rod; 7. A filter screen; 8. a drainage tube; 9. an outer wall; 10. an anti-slip sleeve; 11. a sampling hopper; 12. a placement groove; 13. An adsorption plate; 14. locking a ring; 15. a support bar; 16. an inner ring; 17. and (4) bolts.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a sampling device convenient for medical examination and collection comprises a base 1 and a liquid outlet 3, wherein a groove 2 is arranged above the base 1, a pneumatic cavity 4 is arranged above the groove 2, a piston 5 is arranged above the liquid outlet 3, the liquid outlet 3 is positioned below the pneumatic cavity 4, a push rod 6 is arranged above the piston 5, a filter screen 7 is arranged on the right side of the push rod 6, the piston 5 and the push rod 6 form a detachable structure through the matching between the pneumatic cavities 4, the piston 5 is in sliding connection with the pneumatic cavity 4, the pneumatic cavity 4 is arranged on the sampling device, the sampling device can well collect liquid, the liquid is prevented from spilling, the sampling device is clean and sanitary, the liquid can be well extruded through the sliding of the piston 5, a doctor can conveniently detect the liquid, a drainage tube 8 is arranged on the right side of the filter screen 7, and an outer wall 9 is arranged outside the drainage tube 8, the filter screen 7 is movably connected with the drainage tube 8, the filter screen 7 is of a hexagonal hollow structure, the filter screen 7 can filter some large impurities to prevent floating objects from entering the air pressure cavity 4 to damage the air pressure cavity 4, and can well protect the equipment to make the equipment more durable, the outer part of the outer wall 9 is provided with the anti-slip sleeve 10, the sampling hopper 11 is arranged above the anti-slip sleeve 10, the anti-slip sleeve 10 is fixedly connected with the outer wall 9, the anti-slip sleeve 10 surrounds the outer wall 9, the anti-slip sleeve 10 is arranged on the equipment, a user can conveniently grasp the equipment, the equipment cannot slip off when in use, the safety of the equipment is greatly improved, the anti-slip sleeve 10 is fixedly connected with the outer wall 9, so that the anti-slip sleeve 10 can be matched more tightly, the left side of the sampling hopper 11 is provided with the placing groove 12, and the inner part of the placing groove 12 is provided with the adsorption plate 13, the sampling funnel 11 is fixedly connected with the drainage tube 8, the sampling funnel 11 is of an oval arc structure, liquid leakage can be well prevented through the fixed connection between the sampling funnel 11 and the drainage tube 8, the practicability is improved, the sampling funnel is cleaner and more sanitary, meanwhile, the oval arc structure of the sampling funnel 11 is more accordant with the anthropomorphic mechanics, a locking ring 14 is arranged below an adsorption plate 13, a support rod 15 is arranged on the right side of the locking ring 14, an inner ring 16 is arranged inside the locking ring 14, a bolt 17 is arranged on the right side of the inner ring 16, the locking ring 14 is in threaded connection with the bolt 17, the inner size of the locking ring 14 is matched with the outer size of the inner ring 16, the locking ring 14 is arranged on the device, in order to enable the device to be placed on the support rod 15 more stably through the locking ring 14, the device is placed to fall, and the threaded connection is designed, the tightness degree of the locking ring 14 can be easily adjusted, and convenience is provided for doctors of users.
The working principle is as follows: the sampling device is used by the flow process that firstly the bolt 17 is rotated to rotate the internal thread, the locking ring 14 drives the inner ring 16 to loosen by the rotation of the thread, the user holds the antiskid sleeve 10, the antiskid sleeve 10 is fixedly connected around the outer wall 9 and then upwards held, the whole device can be taken down from the supporting rod 15, then the liquid can be sampled, when the liquid passes through the sampling hopper 11, in order to prevent the splashing of the liquid, the adsorption plate 13 and the placing groove 12 are arranged, the adsorption plate 13 can well adsorb the liquid, the cleanness and the sanitation are ensured, then the user can pull the push rod 6, the push rod 6 drives the piston 5 to slide back and forth, through the atmospheric pressure, the liquid passes through the filter screen 7 through the drainage tube 8, the filter screen 7 has good filtering effect, can block some floating objects and enters the air pressure cavity 4, then the user promotes push rod 6, and liquid alright can extrude through liquid outlet 3 come, and such design makes things convenient for the doctor to collect and inspect, and liquid just so can not drip on hand, accomplishes more healthily, and the accuracy of inspection is better, uses up the back, puts whole equipment on the recess 2 of base 1. This is the usage flow of the sampling device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a sampling equipment convenient to medical science inspection is collected, includes base (1) and liquid outlet (3), its characterized in that: the device is characterized in that a groove (2) is arranged above the base (1), an air pressure cavity (4) is arranged above the groove (2), a piston (5) is arranged above the liquid outlet (3), the liquid outlet (3) is positioned below the air pressure cavity (4), a push rod (6) is arranged above the piston (5), a filter screen (7) is arranged on the right side of the push rod (6), a drainage tube (8) is arranged on the right side of the filter screen (7), an outer wall (9) is arranged outside the drainage tube (8), an anti-skidding sleeve (10) is arranged outside the outer wall (9), a sampling hopper (11) is arranged above the anti-skidding sleeve (10), a placing groove (12) is arranged on the left side of the sampling hopper (11), an adsorption plate (13) is arranged inside the placing groove (12), a locking ring (14) is arranged below the adsorption plate (13), and a support rod (15) is arranged on the right side of the locking ring (14), an inner ring (16) is arranged inside the locking ring (14), and a bolt (17) is arranged on the right side of the inner ring (16).
2. A sampling device for facilitating collection in medical examinations according to claim 1 characterized in that: the piston (5) and the push rod (6) form a detachable structure through the matching between the air pressure cavities (4), and the piston (5) is in sliding connection with the air pressure cavities (4).
3. A sampling device for facilitating collection in medical examinations according to claim 1 characterized in that: the filter screen (7) is movably connected with the drainage tube (8), and the filter screen (7) is of a hexagonal hollow structure.
4. A sampling device for facilitating collection in medical examinations according to claim 1 characterized in that: the anti-skid sleeve (10) is fixedly connected with the outer wall (9), and the anti-skid sleeve (10) surrounds the outer wall (9).
5. A sampling device for facilitating collection in medical examinations according to claim 1 characterized in that: the sampling hopper (11) is fixedly connected with the drainage tube (8), and the sampling hopper (11) is of an elliptical arc structure.
6. A sampling device for facilitating collection in medical examinations according to claim 1 characterized in that: the locking ring (14) is in threaded connection with the bolt (17), and the inner size of the locking ring (14) is matched with the outer size of the inner ring (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020928697.XU CN212300997U (en) | 2020-05-28 | 2020-05-28 | Sampling equipment convenient to medical science inspection is collected |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020928697.XU CN212300997U (en) | 2020-05-28 | 2020-05-28 | Sampling equipment convenient to medical science inspection is collected |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212300997U true CN212300997U (en) | 2021-01-05 |
Family
ID=73970254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020928697.XU Expired - Fee Related CN212300997U (en) | 2020-05-28 | 2020-05-28 | Sampling equipment convenient to medical science inspection is collected |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212300997U (en) |
-
2020
- 2020-05-28 CN CN202020928697.XU patent/CN212300997U/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: 20210105 Termination date: 20210528 |