CN207163794U - A kind of just sample collector for processing device - Google Patents
A kind of just sample collector for processing device Download PDFInfo
- Publication number
- CN207163794U CN207163794U CN201721095855.2U CN201721095855U CN207163794U CN 207163794 U CN207163794 U CN 207163794U CN 201721095855 U CN201721095855 U CN 201721095855U CN 207163794 U CN207163794 U CN 207163794U
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- CN
- China
- Prior art keywords
- liquid
- adapter sleeve
- processing device
- holding pipe
- dilution
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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.)
- Expired - Fee Related
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- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses a kind of just sample collector for processing device, separator is used as by the snap ring for being easy to tear, can be effectively spacing, prevent during transport, conehead is pierced through every liquid film, it is stuck in by conehead on through hole, it is effective to prevent sample liquid or dilution from flowing back and causing dilution not accurate, sample liquid can be precisely added dropwise to carrying out extruding realization in pipe using bellows structure, it is not only simple to operate, and overall tightness is good, health easy to use.
Description
Technical field
Technical field of medical instruments is the utility model is related to, more particularly to a kind of just sample collector for processing device.
Background technology
Excrement checkout belongs to one of clinical three big routine inspections of medical institutions.The collection of medical institutions' stool sample is held at present
Device is largely using plastics urine cup etc..Patient's open censorship after lavatory sampling, uses physiological saline after medical worker's picking samples
Chemically examined after dilution.Whole process exposed to air, sample is easily by drying, pollution, and inconvenience retains, while also extremely unhygienic, gas
Taste distributes, and have impact on environment.Therefore, physiological saline has been pre-installed in part, sample collection and the closed concentration of dilution processing are carried out
Disposable excrement collector is developed, Acquisition Processor existing in the market, be mostly by way of easy broken rod, will be dilute
Liquid is released to discharge into collection tube, and in this way, dilution backflow is likely to occur when mixing is rocked, sample is just blocked defeated
It the situation of liquid mouth, so cannot ensure that sample just dilutes completely, and work as and found during dilution, dilution deficiency, it has not been convenient to
Dilution is added, and easy broken rod is easy to fracture during transporting and taking, and causes to waste.
Utility model content
Main purpose of the present utility model is to provide a kind of just sample collector for processing device can effectively solve background technology
The problem of middle.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of just sample collector for processing device, including liquid-holding pipe, adapter sleeve, dilution tube and thief rod, the liquid-holding pipe with it is dilute
Release and connected by adapter sleeve between pipe, the adapter sleeve bottom is provided with thief rod, and conehead, the company are provided with inside the liquid-holding pipe
Through hole is provided with the inside of female connector, between the through hole and conehead provided be attached on adapter sleeve every liquid film, the liquid-holding pipe and company
Snap ring is provided between female connector.
Further, the conehead is connected by strut and is connected with liquid-holding pipe, and the strut is uniform in a ring provided with three groups
Distribution.
Further, the snap ring is connected by the connector easily torn with liquid-holding pipe, and the snap ring is non-closed annular,
Described snap ring one end, which is provided with, scratches angle.
Further, to be threadedly coupled between the liquid-holding pipe and adapter sleeve, the liquid-holding pipe is provided with telescopic ripple
Line pipe, the liquid-holding pipe top are connected with nut A.
Further, to be threadedly coupled between the dilution tube and adapter sleeve, the sparse bottom of the tube is provided with liquid outlet, institute
Liquid outlet bottom coupling nut B is stated, the nut B is to be threadedly coupled with liquid outlet.
Compared with prior art, the utility model has the advantages that：Separation is used as by the snap ring for being easy to tear
Part, can be effectively spacing, prevents during transport, conehead is pierced through every liquid film, is stuck in by conehead on through hole, effectively
Prevent sample liquid or dilution flow back from causing dilution not accurate, using bellows structure can to carried out in pipe extruding realize it is accurate
Sample liquid is added dropwise, it is not only simple to operate, and also overall tightness is good, health easy to use.
Brief description of the drawings
Fig. 1 is a kind of overall cross section structure diagram of just sample collector for processing device of the utility model.
Fig. 2 is a kind of connecting-piece structure schematic diagram of just sample collector for processing device of the utility model.
Fig. 3 is a kind of broken section structural representation of just sample collector for processing device of the utility model.
In figure：1st, nut A；2nd, bellows；3rd, liquid-holding pipe；4th, snap ring；5th, adapter sleeve；6th, thief rod；7th, dilution tube；8th, support
Bar；9th, conehead；10th, every liquid film；11st, through hole；12nd, liquid outlet；13rd, nut B；14th, connector；15th, angle is scratched.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
As Figure 1-3, a kind of just sample collector for processing device, including liquid-holding pipe 3, adapter sleeve 5, dilution tube 7 and thief rod
6, connected between the liquid-holding pipe 3 and dilution tube 7 by adapter sleeve 5, the bottom of adapter sleeve 5 is provided with thief rod 6, the Sheng liquid
The inside of pipe 3 is provided with conehead 9, and the inner side of adapter sleeve 5 is provided with through hole 11, the company of being attached to is provided between the through hole 11 and conehead 9
Snap ring 4 is provided between liquid film 10, the liquid-holding pipe 3 and adapter sleeve 5 in female connector 5.
The utility model one kind just sample collector for processing device, when in use, first passes through thief rod 6 and just gathers sample to dilution
In pipe 7, and sealing is connected with adapter sleeve 5 by screw thread, snap ring 4 is torn, rotating liquid-holding pipe 3 makes conehead 9 poke every liquid film 10,
It is in-line dilution liquid downstream in dilution tube 7 to rotate backward liquid-holding pipe 3 again, and rotating liquid-holding pipe 3 again makes conehead 9 be stuck in through hole 11
On, prevent that dilution flows back during rocking, after complete dilution, oozed sample liquid by outwarding winding nut B13, due in pipe
Relative closure, when needing that sample agent is added dropwise when on test paper, sample agent can not flow out according to demand, by bellows 2 to entering in pipe
Row compression can be achieved pressurization and ooze, and meet actual requirement.
Wherein, the conehead 9 is connected by strut 8 and is connected with liquid-holding pipe 3, and the strut 8 is uniform in a ring provided with three groups
Distribution, stable connection, and without prejudice to the storage of dilution.
Wherein, the snap ring 4 is connected by the connector 14 easily torn with liquid-holding pipe 3, and the snap ring 4 is non-closed ring
Shape, described one end of snap ring 4, which is provided with, scratches angle 15, conveniently pulls, tears.
Wherein, to be threadedly coupled between the liquid-holding pipe 3 and adapter sleeve 5, the liquid-holding pipe 3 is provided with telescopic ripple
Pipe 2, the top of liquid-holding pipe 3 are connected with nut A1, when being needed in dilution again with regard to dilution, can revolved nut A1
Open, the additional dilution into pipe.
Wherein, to be threadedly coupled between the dilution tube 7 and adapter sleeve 5, the bottom of dilution tube 7 is provided with liquid outlet 12,
Liquid outlet 12 the bottom coupling nut B13, the nut B13, to be threadedly coupled, are connected through a screw thread, connected with liquid outlet 12
Good airproof performance.
Some one exemplary embodiments of the present utility model are only described by way of explanation above, undoubtedly, for
One of ordinary skill in the art, can be with a variety of in the case of without departing from spirit and scope of the present utility model
Mode is modified to described embodiment.Therefore, above-mentioned accompanying drawing and description are inherently illustrative, should not be construed as
Limitation to the utility model claims protection domain.
Claims (5)
- A kind of 1. just sample collector for processing device, including liquid-holding pipe, adapter sleeve, dilution tube and thief rod, it is characterised in that：The Sheng Connected between liquid pipe and dilution tube by adapter sleeve, the adapter sleeve bottom is provided with thief rod, and cone is provided with inside the liquid-holding pipe Head, be provided with through hole on the inside of the adapter sleeve, between the through hole and conehead provided be attached on adapter sleeve every liquid film, the Sheng Snap ring is provided between liquid pipe and adapter sleeve.
- A kind of 2. just sample collector for processing device according to claim 1, it is characterised in that：The conehead is connected by strut It is connected with liquid-holding pipe, the strut is uniformly distributed in a ring provided with three groups.
- A kind of 3. just sample collector for processing device according to claim 2, it is characterised in that：The snap ring is by easily tearing Connector is connected with liquid-holding pipe, and the snap ring is non-closed annular, and described snap ring one end, which is provided with, scratches angle.
- A kind of 4. just sample collector for processing device according to claim 3, it is characterised in that：The liquid-holding pipe and adapter sleeve it Between for threaded connection, the liquid-holding pipe be provided with telescopic bellows, the liquid-holding pipe top is connected with nut A.
- A kind of 5. just sample collector for processing device according to claim 4, it is characterised in that：The dilution tube and adapter sleeve it Between for threaded connection, the dilution bottom of the tube be provided with liquid outlet, the liquid outlet bottom coupling nut B, the nut B are with going out liquid Mouth is threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721095855.2U CN207163794U (en) | 2017-08-30 | 2017-08-30 | A kind of just sample collector for processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721095855.2U CN207163794U (en) | 2017-08-30 | 2017-08-30 | A kind of just sample collector for processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207163794U true CN207163794U (en) | 2018-03-30 |
Family
ID=61718842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721095855.2U Expired - Fee Related CN207163794U (en) | 2017-08-30 | 2017-08-30 | A kind of just sample collector for processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207163794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022041402A1 (en) * | 2020-08-24 | 2022-03-03 | Renolit Hansen Packaging Tech. (Bj) Ltd. | Container and method of using the same |
-
2017
- 2017-08-30 CN CN201721095855.2U patent/CN207163794U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022041402A1 (en) * | 2020-08-24 | 2022-03-03 | Renolit Hansen Packaging Tech. (Bj) Ltd. | Container and method of using the same |
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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: 20180330 Termination date: 20200830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |