CN206479359U - A kind of inspection feces sampler - Google Patents
A kind of inspection feces sampler Download PDFInfo
- Publication number
- CN206479359U CN206479359U CN201720210943.6U CN201720210943U CN206479359U CN 206479359 U CN206479359 U CN 206479359U CN 201720210943 U CN201720210943 U CN 201720210943U CN 206479359 U CN206479359 U CN 206479359U
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- CN
- China
- Prior art keywords
- sample storage
- dividing plate
- sheath
- sampler
- sampling
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- 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.)
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Abstract
The utility model is related to a kind of inspection feces sampler, belongs to medical inspection apparatus technical field.The sampler includes being fixed with dividing plate in sampler barrel, dividing plate, sampling head and sheath, sampler barrel, and sampler barrel top screw thread, which is provided with top cover, dividing plate, is slidably fitted with sampling head, and one end of sampling head extends to sampler barrel outer end through top cover；Sheath is movably installed with described sampler barrel.The inspection can effectively prevent the propagation of germ with feces sampler is simple in construction, convenient use in sampling process.Solve existing sampling both unhygienic, it is also unbecoming, air pollution is not only resulted in, and if running into the stool sampl with infectiousness sex pheromone, the problem of pathogen transmission being caused, be particularly suitable for use in stool sampling and use.
Description
Technical field
The utility model is related to a kind of inspection feces sampler, belongs to medical inspection apparatus technical field.
Background technology
Stool examination is one of routine clinical inspection, and at present, clinical laboratory of medical institutions is in the sampling defecated, generally
It is that medical worker gives patient one swab stick, allows patient voluntarily to hold swab stick and be sampled to toilet, then again by the cotton of sampling
Rod takes laboratory chemical examination, so both unhygienic, also unbecoming, and during by toilet to laboratory, not only can
Air pollution is caused, and if running into the stool sampl with infectiousness sex pheromone, the propagation of germ can be caused, thus
When hidden danger, especially outbreak of communicable diseases prevalence is left to medical institutions' Environmental security, the standard samples of stool sampl just seem more
Aggravating will.
The content of the invention
The purpose of this utility model is：A kind of simple in construction, convenient use is provided, and can effectively be prevented in sampling process
The only inspection feces sampler of pathogen transmission.
The technical solution of the utility model is：
A kind of inspection feces sampler, including sampler barrel, dividing plate, sampling head and sheath, it is characterised in that：Sampler barrel
Two ends are that dividing plate is fixed with open-like shape, sampler barrel, and sampler barrel top screw thread, which is provided with top cover, dividing plate, is slidably fitted with sampling
Head, one end of sampling head is extended to through top cover is provided with spring on the sampling head below sampler barrel outer end, top cover, described takes
Sheath is movably installed with sample cylinder.
The edge of a wing is provided with described top cover.
Described dividing plate is in the form of annular discs, and dividing plate upper surface is provided with protective plaster, and the centre of dividing plate is fixed with guiding and slided
Bar, is oriented on the dividing plate of slide bar side and protective plaster and is provided with bulkhead through-hole.
Described bulkhead through-hole is in curved arc shape.
Described sampling head is made up of installing plate, guide thimble, lever and sample storage head, and installing plate is in the form of annular discs, installs
The centre of plate, which is fixed with the top of guide thimble, guide thimble, is fixed with lever, on the installing plate of guide thimble side
Shape corresponding with bulkhead through-hole is provided with multiple screwed holes, and screwed hole internal thread is provided with sample storage head；Installing plate passes through guide thimble
It is slidably connected with the cooperation for being oriented to slide bar with dividing plate.
Described sample storage head lower end is extended to below installing plate.
Described sample storage head is made up of sample storage cylinder, stripper plate, push rod and push handle, and sample storage cylinder is in be set in cup shape, sample storage cylinder
It is equipped with stripper plate, stripper plate and is fixed with push rod, one end of push rod extends to sample storage cylinder top, extends to pushing away above sample storage cylinder
Rod end head is provided with push handle, the push rod between push handle and sample storage cylinder and is provided with limit spring.
Described sample storage tube outer surface is provided with screw thread.
Described sheath is made up of sheath body, and sheath body is the interlayer body that jacket and inner sleeve is constituted, the top of overcoat
For open-like shape, the top of inner sleeve is closed, and jacket and inner sleeve sets in high and low shape is straggly, is provided with and stores up at the top of inner sleeve
The corresponding multiple sheath through holes of sample head.
Described sheath through hole lower surface is provided with pillar.
The beneficial effects of the utility model are：
The inspection can effectively prevent the propagation of germ with feces sampler is simple in construction, convenient use in sampling process.Solution
Existing sampling of having determined was both unhygienic, also unbecoming, not only resulted in air pollution, and if run into micro- with infectiousness pathogeny
Biological stool sampl, the problem of causing pathogen transmission, is particularly suitable for use in stool sampling and uses.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the overlooking the structure diagram of dividing plate of the present utility model；
Fig. 3 is the dimensional structure diagram of dividing plate of the present utility model；
Fig. 4 is the structural representation of sampling head of the present utility model；
Fig. 5 is the structural representation of sample storage of the present utility model head；
Fig. 6 is the schematic cross-section of sheath of the present utility model；
Fig. 7 is the dimensional structure diagram of sheath of the present utility model.
In figure：1st, sampler barrel, 2, dividing plate, 3, be oriented to slide bar, 4, bulkhead through-hole, 5, top cover, 6, the edge of a wing, 7, installing plate, 8,
Guide thimble, 9, lever, 10, sample storage head, 11, spring, 12, sample storage cylinder, 13, stripper plate, 14, push rod, 15, push handle, 16, limit
Position spring, 17, overcoat, 18, inner sleeve, 19, sheath through hole, 20, pillar, 21, protective plaster.
Embodiment
Inspection feces sampler includes sampler barrel 1, dividing plate 2, sampling head and sheath, and the two ends of sampler barrel 1 are opening
Dividing plate 2 is fixed with shape, sampler barrel 1.Dividing plate 2 is in the form of annular discs, and the upper surface of dividing plate 2 is pasted with protective plaster 21, the central part of dividing plate 2
Position is fixed with guiding slide bar 3, is oriented to the bulkhead through-hole 4 that curved arc shape is provided with the dividing plate 2 of the side of slide bar 3 and protective plaster 21.
The top screw thread of sampler barrel is provided with top cover 5, top cover 5 and is provided with the edge of a wing 6.Slided on dividing plate 2 by being oriented to slide bar 3
It is dynamic that sampling head is installed.Sampling head is made up of installing plate 7, guide thimble 8, lever 9 and sample storage first 10, and installing plate 7 is in disk
Shape, the centre of installing plate 7 is fixed with guide thimble 8, and one end of guide thimble 8 extends to sampler barrel outer end through top cover 5,
Extend to and lever 9 is fixed with the top of sampler barrel outer end, spring is provided with the guide thimble 8 between top cover 5 and installing plate 7
11.Multiple screwed holes are provided with the installing plate 7 of the side of guide thimble 8 with the corresponding shape of bulkhead through-hole 4, screwed hole internal thread is installed
There is sample storage first 10；First 10 lower end of sample storage extends to the lower section of installing plate 7.Installing plate 7 is by guide thimble 8 and is oriented to matching somebody with somebody for slide bar 3
Conjunction is slidably connected with dividing plate 2.
Sample storage first 10 is made up of sample storage cylinder 12, stripper plate 13, push rod 14 and push handle 15, and sample storage cylinder 12 is in cup shape, sample storage
12 outer surfaces of cylinder are provided with screw thread, for being connected with the screwed hole on installing plate 7.Stripper plate 13 is provided with sample storage cylinder 12, is squeezed
Push rod 14 is fixed with pressing plate 13, one end of push rod 14 extends to the top of sample storage cylinder 12, extends to the push rod of the top of sample storage cylinder 12
14 terminations are provided with push handle 15, the push rod 14 between push handle 15 and sample storage cylinder 12 and are provided with limit spring 16.Limit spring 16
Purpose be to have remained the sampler space in the sample storage cylinder 12 for make the lower section of stripper plate 13, be unlikely to stripper plate 13 and fall sample storage
Shut 12 ports of cylinder.
Sheath is movably installed with sampler barrel.Sheath is made up of sheath body, and sheath body is overcoat 17 and the structure of inner sleeve 18
Into interlayer body, the top of overcoat 17 is open-like shape, and the top of inner sleeve 18 is closed, and overcoat 17 and inner sleeve 18 are in high and low shape
Straggly to set, the top of inner sleeve 18 is provided with multiple sheath through holes 19 corresponding with sample storage first 10；The lower surface of sheath through hole 19 is set
It is equipped with pillar 20.
The sheath of the inspection feces sampler can be formed to the lower end of sampler barrel 1 and wrapped up, so as to prevent in sampling process
Only fecal pollution sampler barrel 1, sheath is made using degradable material；For disposable product.12 points of sampler barrel 1 and sample storage cylinder
Not Cai Yong transparent material make, in order to observe operating process.
The inspection is with feces sampler in use, sheath is sleeved on sampler barrel 1 first, while making pillar 20 and dividing plate
Through hole 4 is to it（It coincide）；Rotation process handle 9 makes the sample storage first 10 on installing plate 7 with bulkhead through-hole 4 to it（It coincide）；And in advance
Depression handle 9, checks whether sample storage first 10 can be stretched in pillar 20.
It is above-mentioned be ready to complete after, the sampler is placed on excrement to be sampled, and pillar 2 is inserted into excrement to be sampled
Just interior, then depression handle 9, installing plate 7 drives sample storage first 10 to come downwards in pillar 20, thus enters the excrement in pillar 20
Enter to the sample storage cylinder 12 of sample storage first 10, after the completion of aforesaid operations, above carry lever 9, make installing plate 7 drive sample storage first 10 to reset
To the top of protective plaster 21 of dividing plate 2, while abandoning sheath.
After sample storage first 10 is reset to the top of protective plaster 21 of dividing plate 2, rotation process handle 9 makes sample storage first 10 lead to dividing plate
Hole 4 is staggered, and aforesaid operations unclamp lever 9, in acting on for spring 11, and installing plate 7 drives sample storage first 10 descending, so that storage
12 ports of sample storage cylinder of sample first 10 are brought into close contact with the surface of protective plaster 21, thus prevent during sample presentation fecal sample from sample storage tin
Spilt in 12.
During inspection, top cover 5 is turned on first, sampling head is integrally taken out, push handle 15 is then pushed, and will be stored up by stripper plate 13
Fecal sample in sample cylinder 12 is pushed into examine on slide, and also first 10 entirety of sample storage can be backed out into progress sample taking-up operates.
Multiple first 10 screw threads of sample storage are in the purpose of installing plate 7, and one is that can guarantee that smooth sampling, and two be that the sterilization for facilitating sample storage first 10 is grasped
Make.It is reusable after first 10 sterilization of sampling head, sampler barrel 1, sample storage and replacing protective plaster 21 and sheath.
The inspection can effectively prevent the propagation of germ with feces sampler is simple in construction, convenient use in sampling process.Solution
Existing sampling of having determined was both unhygienic, also unbecoming, not only resulted in air pollution, and if run into micro- with infectiousness pathogeny
Biological stool sampl, the problem of causing pathogen transmission, is particularly suitable for use in stool sampling and uses.
Claims (10)
1. a kind of inspection feces sampler, including sampler barrel（1）, dividing plate（2）, sampling head and sheath, it is characterised in that：Sampling
Cylinder（1）Two ends be open-like shape, sampler barrel（1）Inside it is fixed with dividing plate（2）, sampler barrel（1）Top screw thread is provided with top cover（5）,
Dividing plate（2）On be slidably fitted with sampling head, one end of sampling head passes through top cover（5）Extend to sampler barrel（1）Outer end, top cover（5）
Spring is provided with the sampling head of lower section（11）, described sampler barrel（1）On be movably installed with sheath.
2. one kind inspection feces sampler according to claim 1, it is characterised in that：Described top cover（5）It is upper to set
There is the edge of a wing（6）.
3. one kind inspection feces sampler according to claim 1, it is characterised in that：Described dividing plate（2）In disk
Shape, dividing plate（2）Upper surface is provided with protective plaster（21）, dividing plate（2）Centre be fixed with guiding slide bar（3）, it is oriented to slide bar
（3）The dividing plate of side（2）And protective plaster（21）On be provided with bulkhead through-hole（4）.
4. one kind inspection feces sampler according to claim 3, it is characterised in that：Described bulkhead through-hole（4）It is in
Curved arc shape.
5. one kind inspection feces sampler according to claim 1, it is characterised in that：Described sampling head is by installing plate
（7）, guide thimble（8）, lever（9）With sample storage head（10）Constitute, installing plate（7）It is in the form of annular discs, installing plate（7）Central part
Position is fixed with guide thimble（8）, installing plate（7）Pass through guide thimble（8）With guiding slide bar（3）Cooperation and dividing plate（2）Slide
Connection；Guide thimble（8）Top be fixed with lever（9）, guide thimble（8）The installing plate of side（7）Upper and bulkhead through-hole
（4）Correspondence shape is provided with multiple screwed holes, and screwed hole internal thread is provided with sample storage head（10）.
6. one kind inspection feces sampler according to claim 5, it is characterised in that：Described sample storage head（10）Lower end
Extend to installing plate（7）Lower section.
7. a kind of inspection feces sampler according to claim 5 or 6, it is characterised in that：Described sample storage head（10）
By sample storage cylinder（12）, stripper plate（13）, push rod（14）And push handle（15）Constitute, sample storage cylinder（12）In cup shape, sample storage cylinder（12）
Inside it is provided with stripper plate（13）, stripper plate（13）On be fixed with push rod（14）, push rod（14）One end extend to sample storage cylinder（12）
Top, extends to sample storage cylinder（12）The push rod of top（14）Termination is provided with push handle（15）, push handle（15）With sample storage cylinder（12）It
Between push rod（14）On be provided with limit spring（16）.
8. one kind inspection feces sampler according to claim 7, it is characterised in that：Described sample storage cylinder（12）Appearance
Face is provided with screw thread.
9. one kind inspection feces sampler according to claim 1, it is characterised in that：Described sheath is by sheath body
Constitute, sheath body is overcoat（17）And inner sleeve（18）The interlayer body of composition, overcoat（17）Top be open-like shape, inner sleeve（18）
Top be closed, overcoat（17）And inner sleeve（18）Between in high and low shape it is straggly set, inner sleeve（18）Top be provided with
Sample storage head（10）Corresponding multiple sheath through holes（19）.
10. one kind inspection feces sampler according to claim 9, it is characterised in that：Described sheath through hole（19）
Lower surface is provided with pillar（20）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720210943.6U CN206479359U (en) | 2017-03-06 | 2017-03-06 | A kind of inspection feces sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720210943.6U CN206479359U (en) | 2017-03-06 | 2017-03-06 | A kind of inspection feces sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206479359U true CN206479359U (en) | 2017-09-08 |
Family
ID=59746914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720210943.6U Expired - Fee Related CN206479359U (en) | 2017-03-06 | 2017-03-06 | A kind of inspection feces sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206479359U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769207A (en) * | 2017-03-06 | 2017-05-31 | 彭辉 | A kind of inspection feces sampler |
-
2017
- 2017-03-06 CN CN201720210943.6U patent/CN206479359U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769207A (en) * | 2017-03-06 | 2017-05-31 | 彭辉 | A kind of inspection feces sampler |
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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: 20170908 Termination date: 20180306 |
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| CF01 | Termination of patent right due to non-payment of annual fee |