CN208872569U - A kind of clinical laboratory's sampler - Google Patents
A kind of clinical laboratory's sampler Download PDFInfo
- Publication number
- CN208872569U CN208872569U CN201821475474.1U CN201821475474U CN208872569U CN 208872569 U CN208872569 U CN 208872569U CN 201821475474 U CN201821475474 U CN 201821475474U CN 208872569 U CN208872569 U CN 208872569U
- Authority
- CN
- China
- Prior art keywords
- bottle body
- face
- extraction tube
- connector
- clinical laboratory
- 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
- 238000000605 extraction Methods 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims description 27
- 239000000203 mixture Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 11
- 238000005070 sampling Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 10
- 238000003825 pressing Methods 0.000 abstract description 6
- 230000002776 aggregation Effects 0.000 abstract description 3
- 238000004220 aggregation Methods 0.000 abstract description 3
- 239000000523 sample Substances 0.000 description 21
- 238000010438 heat treatment Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000006101 laboratory sample Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of clinical laboratory's samplers, its structure includes that bottle body sum aggregate takes device, a kind of clinical laboratory's sampler of the utility model, device is taken by being provided with collection, be conducive to by applying pressure to press handle, and exhaust valve, which carries out aggregation to the gas in sample, makes increasing for gas in valve, pressure rises, to make sample out of hose and extraction tube inspiration acquisition rod to bottle body, and then realize the acquisition of sample, it solves the prior art to need to be sampled by applying pressure to press handle repeatedly in sampling process, it is easy that sample is made to encounter bottle body or bottle body outer wall in sampling process repeatedly, cause to pollute, to cause inconvenience in use.
Description
Technical field
The utility model is a kind of clinical laboratory's sampler, belongs to sampler field.
Background technique
Clinical laboratory is the comprehensive laboratory for integrating prevention, health care, medical treatment, teaching, scientific research, is to diagnose, preventing
Or treatment human diseases or damage, and evaluation human health and to body material, food, the machine that water sample is tested and measured
Structure is not only the functional experiment room of the important auxiliary departments of medical department and hygiene department's scientific research indispensability, and control laboratory is by a variety of
Detection technique and research equipment carry out essence, quasi-, fast detection to sample and send survey report, be in clinical laboratory's routine work
Hold, with the rapid development of science and technology, sampler has also obtained technological improvement, but the prior art needs in sampling process
It to be sampled by applying pressure to press handle repeatedly, be easy to encounter sample outside bottle body or bottle body in sampling process repeatedly
Wall causes to pollute, to cause inconvenience in use.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of clinical laboratory's sampler, to solve
The prior art needs to be sampled by applying pressure to press handle repeatedly in sampling process, is easy in sampling process repeatedly
So that sample is encountered bottle body or bottle body outer wall, cause to pollute, to cause inconvenience in use.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of clinical laboratory samples
Device, including bottle body sum aggregate take device, and the bottle body top end face is provided with collection and takes device, and collects and device and bottle body is taken to rotate company
It connects, the collection takes device by sealing cover, press handle, acquisition rod, connector, extraction tube, exhaust valve, connector, hose and vessel
Composition, the bottle body top end face is provided with sealing cover, and sealing cover and bottle body are rotatablely connected, and the press handle is located at sealing cover
Top end face and grafting is carried out with sealing cover, the acquisition rod is located at press handle inner bottom end face and carries out with press handle slotting
It connects, the connector is located on the left of acquisition nose and carries out grafting with acquisition rod, and the extraction tube is located on the left of connector
And grafting is carried out with connector, the exhaust valve is located on the right side of extraction tube and is rotatablely connected with extraction tube, the connector
Grafting is carried out positioned at extraction tube bottom face and with extraction tube, the hose is located at connector bottom face and carries out with connector
Grafting, the extraction tube bottom end is provided with vessel, and vessel and extraction tube carry out grafting.
Further, the sealing exterior surface is provided with two or more the non-slip textures for having strip, and along sealing
Exterior surface is uniformly distributed, and is conducive to user using sealing cover, and play a protective role.
Further, protection cap is provided in the middle part of the vessel top end face, and protection cap and vessel carry out grafting, favorably
In preventing sundries from entering in vessel, and play a protective role to sample.
Further, it is provided with graduated scale on the right side of the bottle body front end face, and along bottle body front end face right vertical direction
It is uniformly distributed, is conducive to the collection capacity that user observes sample.
Further, the bottle body apical lateral is provided with two or more shape of threads lines, and outside bottle body top
Side is uniformly distributed, and is conducive to user and is screwed sealing cover and bottle body by screw thread.
Further, switch button is provided in the middle part of the exhaust valve front end face, and switch button and exhaust valve carry out
Grafting is conducive to user and uses exhaust valve.
Further, the bottle body uses transparent glass material, has good chemical stability.
Further, the press handle uses silica gel material, and chemical property is stablized.
A kind of clinical laboratory's sampler of the utility model takes device by being provided with collection, is conducive to by press handle
Apply pressure, and exhaust valve carries out aggregation to the gas in sample makes increasing for gas in valve, pressure rises, to make sample
It out of hose and extraction tube inspiration acquisition rod to bottle body, and then realizes the acquisition of sample, solves the prior art in sampling process
It is middle to need to be sampled by applying pressure to press handle repeatedly, it is easy that sample is made to encounter bottle body or bottle in sampling process repeatedly
External wall causes to pollute, to cause inconvenience in use.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the Bottle structure schematic diagram of the utility model；
Fig. 3 is the exhaust structure schematic diagram of the utility model；
In figure: bottle body -1, collection take device -2, sealing cover -201, press handle -202, acquisition rod -203, connector -204, take out
Take pipe -205, exhaust valve -206, connector -207, hose -208, vessel -209.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, the utility model provides a kind of clinical laboratory's sampler: taking dress including 1 sum aggregate of bottle body
2 are set, 1 top end face of bottle body is provided with collection and takes device 2, and collects and device 2 and bottle body 1 is taken to be rotatablely connected, and collection takes device 2 by sealing cover
201, press handle 202, acquisition rod 203, connector 204, extraction tube 205, exhaust valve 206, connector 207, hose 208 and vessel
209 compositions, 1 top end face of bottle body is provided with sealing cover 201, and sealing cover 201 and bottle body 1 are rotatablely connected, and press handle 202 is located at
201 top end face of sealing cover and with sealing cover 201 carry out grafting, acquisition rod 203 be located at 202 inner bottom end face of press handle and with
Press handle 202 carries out grafting, and connector 204 is located on the left of 203 front end of acquisition rod and carries out grafting with acquisition rod 203, extracts
Pipe 205 is located at the left side of connector 204 and carries out grafting with connector 204, exhaust valve 206 be located on the right side of extraction tube 205 and
It is rotatablely connected with extraction tube 205, connector 207 is located at 205 bottom face of extraction tube and carries out grafting, hose with extraction tube 205
208 are located at 207 bottom face of connector and carry out grafting with connector 207, and 205 bottom end of extraction tube is provided with vessel 209, and
Vessel 209 and extraction tube 205 carry out grafting, and 201 outer surface of sealing cover is provided with two or more the non-slip textures for having strip, and
And be uniformly distributed along 201 outer surface of sealing cover, be conducive to user using sealing cover 201, and play a protective role, vessel
Protection cap is provided in the middle part of 209 top end faces, and protection cap and vessel 209 carry out grafting, are beneficial to prevent sundries and enter vessel
It in 209, and plays a protective role to sample, graduated scale is provided on the right side of 1 front end face of bottle body, and right along 1 front end face of bottle body
Side vertical direction is uniformly distributed, and is conducive to the collection capacity that user observes sample, and 1 apical lateral of bottle body is provided with two or more
Shape of threads lines, and be uniformly distributed along 1 apical lateral of bottle body, be conducive to user and pass through screw thread for sealing cover 201 and bottle body 1
It is screwed, switch button is provided in the middle part of 206 front end face of exhaust valve, and switch button and exhaust valve 206 carry out grafting, have
Exhaust valve 206 is used conducive to user, bottle body 1 uses transparent glass material, has good chemical stability, press handle
202 use silica gel material, and chemical property is stablized.
Exhaust valve 206 described in this patent is applied to independent heating system, central heating system, heating boiler, central hollow
The pipeline air exhaust waters such as tune, floor heating and solar heating system, when there is gas overflowing in system, gas can be upward along pipeline
It climbs, is eventually collected in the highest point of system, and exhaust valve is generally all mounted on system highest point, when gas enters exhaust valve valve chamber
It is gathered in the top of exhaust valve, as gas increases in valve, pressure rises, when gas pressure is greater than system pressure, gas
The intracavitary water surface can be made to decline, floating drum declines with water level, opens exhaust outlet, and after gas drains, water level rises, and floating drum is also therewith
Rise, closes exhaust outlet, same reason, when generating negative pressure in system, the water surface declines in valve chamber, Exhaust Open, due to this
When external atmospheric pressure it is bigger than system pressure, so atmosphere can enter system by exhaust outlet, prevent the harm of negative pressure.Such as tighten
Bonnet on exhaust valve, exhaust valve stop exhaust, it is generally the case that bonnet should be in the open state, and exhaust valve can also
To be matched with isolating valve, convenient for the maintenance of exhaust valve.
When user wants using this patent, sampler is placed in appropriate location first, sealing cover 201 is anti-
Sealing cover 201 is separated with bottle body 1 to rotation, enters sample in acquisition rod 203 by applying family to press handle 202,
And acquisition rod 203 is placed in bottle body 1 enters sample in bottle body 1 application of press handle 202 pressure again, when acquisition
When sample size is more, the length of hose 208 can be selected by the height of vessel 209, by hose 208 and taken out by connector 207
It takes pipe to be attached, and is attached extraction tube 205 with 202 bottom end of press handle by connector 204, then pass through opening
Exhaust valve 206, and gas is made so that exhaust valve 206 be made to assemble the gas in vessel to the application pressure of press handle 202
Body gathers the top of exhaust valve 206, and as gas increases in valve, pressure rises, when gas pressure is greater than system pressure,
Sample in vessel 209 is extracted, and is transported in bottle body 1 by hose 208, extraction tube 205 and acquisition rod 203, and then can lead to
The collection capacity for the graduated scale observation sample crossed on the right side of 1 front end face of bottle body closes exhaust valve 206, vessel 209 when acquisition finishes
Interior gas is reduced, pressure decline, to stop sampling, is taken device 2 by being provided with collection, is conducive to by press handle 202
Apply pressure, and exhaust valve 206 carries out aggregation to the gas in sample makes increasing for gas in valve, pressure rises, to make
Sample realizes the acquisition of sample out of hose 207 and extraction tube 205 inspiration acquisition rod 203 to bottle body, solves existing skill
Art needs to be sampled by applying pressure to press handle repeatedly in sampling process, is easy to make sample in sampling process repeatedly
Encounter bottle body or bottle body outer wall, cause to pollute, to cause inconvenience in use.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of clinical laboratory's sampler, which is characterized in that its structure includes that bottle body (1) sum aggregate takes device (2), the bottle body
(1) top end face is provided with collection and takes device (2), and collects and device (2) and bottle body (1) is taken to be rotatablely connected, the collection take device (2) by
Sealing cover (201), press handle (202), acquisition rod (203), connector (204), extraction tube (205), exhaust valve (206), connection
Head (207), hose (208) and vessel (209) composition, bottle body (1) top end face is provided with sealing cover (201), and seals
It covers (201) and bottle body (1) to be rotatablely connected, the press handle (202) is located at sealing cover (201) top end face and and sealing cover
(201) grafting is carried out, the acquisition rod (203) is located at press handle (202) inner bottom end face and carries out with press handle (202) slotting
It connects, the connector (204) is located on the left of acquisition rod (203) front end and carries out grafting, the extraction tube with acquisition rod (203)
(205) it is located on the left of connector (204) and carries out grafting with connector (204), the exhaust valve (206) is located at extraction tube
(205) right side and with extraction tube (205) be rotatablely connected, the connector (207) be located at extraction tube (205) bottom face and with
Extraction tube (205) carries out grafting, and the hose (208) is located at connector (207) bottom face and carries out with connector (207) slotting
It connects, extraction tube (205) bottom end is provided with vessel (209), and vessel (209) and extraction tube (205) carry out grafting.
2. a kind of clinical laboratory's sampler according to claim 1, it is characterised in that: sealing cover (201) outer surface
Two or more the non-slip textures for having strip are provided with, and are uniformly distributed along sealing cover (201) outer surface.
3. a kind of clinical laboratory's sampler according to claim 1, it is characterised in that: in vessel (209) top end face
Portion is provided with protection cap, and protection cap and vessel (209) carry out grafting.
4. a kind of clinical laboratory's sampler according to claim 1, it is characterised in that: on the right side of bottle body (1) front end face
It is provided with graduated scale, and is uniformly distributed along bottle body (1) front end face right vertical direction.
5. a kind of clinical laboratory's sampler according to claim 1, it is characterised in that: bottle body (1) apical lateral is set
Two or more shape of threads lines are equipped with, and are uniformly distributed along bottle body (1) apical lateral.
6. a kind of clinical laboratory's sampler according to claim 1, it is characterised in that: exhaust valve (206) front end face
Middle part is provided with switch button, and switch button and exhaust valve (206) carry out grafting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821475474.1U CN208872569U (en) | 2018-09-10 | 2018-09-10 | A kind of clinical laboratory's sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821475474.1U CN208872569U (en) | 2018-09-10 | 2018-09-10 | A kind of clinical laboratory's sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208872569U true CN208872569U (en) | 2019-05-17 |
Family
ID=66467217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821475474.1U Expired - Fee Related CN208872569U (en) | 2018-09-10 | 2018-09-10 | A kind of clinical laboratory's sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208872569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110954532A (en) * | 2019-11-28 | 2020-04-03 | 吉林大学 | Soil nutrient detection device based on visual smell sense |
-
2018
- 2018-09-10 CN CN201821475474.1U patent/CN208872569U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110954532A (en) * | 2019-11-28 | 2020-04-03 | 吉林大学 | Soil nutrient detection device based on visual smell sense |
| CN110954532B (en) * | 2019-11-28 | 2021-07-02 | 吉林大学 | Soil nutrient detection device based on visual smell sense |
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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 |
Granted publication date: 20190517 |