CN106033036A - Sample collecting bottle - Google Patents
Sample collecting bottle Download PDFInfo
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- CN106033036A CN106033036A CN201510103086.5A CN201510103086A CN106033036A CN 106033036 A CN106033036 A CN 106033036A CN 201510103086 A CN201510103086 A CN 201510103086A CN 106033036 A CN106033036 A CN 106033036A
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- bottle
- lid
- sample
- sample collection
- collecting part
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Abstract
The invention relates to a sample collecting bottle. The sample collecting bottle comprises a bottle body with two opened ends. The bottle body is characterized in that one opened end is provided with a filter screen, and the other end opened end is covered by a first cover body that is connected to a collecting part. Through the provided sample collecting bottle, a solid or semi-solid sample can be dissolved, diluted, evenly mixed and filtered, the detection accuracy is improved, the automation requirements can be met, the detection efficiency is improved, and the cost is reduced.
Description
Technical field
The present invention relates to a kind of sample collection bottle, the most disposably for the sample collection bottle of batch detection.
Background technology
Following background technology is adapted to assist in the reader understanding present invention, and is not construed as prior art.
At present, collecting and store the device of liquid, solid or semi-solid samples, including the collection device of sample of defecating in immune detection, being that medical institutions are the most commonly used arrives.A lot of testing agencies are also required to use this type of collection device, especially for the collection of the various in vitro sample of human body, and, at a lot of solids or semisolid sample when directly detecting, cause testing result inaccurate because of hepatitis B or skewness.Therefore, before accepting detection, it is required for carrying out pretreatment, such as, dissolves or dilution etc..
Even if additionally, some solid sample the most also can exist the residue much can not being dissolved, these residues would generally floating in a liquid, the accuracy of detection can be affected when sampling detection.Accordingly, it would be desirable to the residue of bulk making to fail to dissolve is isolated.
Generally, during traditional manual detection, the sample of solid is added in collection device, add diluent liquid, by carrying out next step detection after manual mixing step at absorption sample.
But, along with the progress and development of science and technology, the detection of automatization is widely used, and particularly in some medical institutions, carries out batch detection after may require that batch processing sample.Therefore, the collection device of some traditional samples does not the most adapt to these needs.
Summary of the invention
The invention provides the sample collection bottle of a kind of improvement, it is possible to adapt to Aulomatizeted Detect needs, compensate for the deficiencies in the prior art.Solid or semi-solid samples can be carried out dissolved dilution by the sample collecting device of this improvement and receiving flask automatically, mixing, and filter, and the detection for next step provides satisfactory sample, it is ensured that the accuracy of detection.And while saving human cost, it is provided that the efficiency of detection.
The sample collection bottle that the present invention provides, including the bottle of both ends open, an opening of bottle includes drainage screen；Another opening of bottle is connected with the first lid of collecting part and covers.
In some embodiments, this receiving flask also includes a second elastic lid, covers the opening including drainage screen of bottle.When the mixing sample in bottle is after drainage screen, entering in the cavity of the second lid, the second lid has elasticity, it is possible to makes the sampler of needle tubing class penetrate, is sampled in arriving the cavity of the second lid." elastic " described here refers to have Telescopic, it is possible to oneself's Guan Bi aperture or micropore, particularly can seal needle tubing after being pierced through by tapering object (such as needle tubing) peripheral, will not produce liquid leakage phenomenon.
In some embodiments, it is bottom that receiving flask has one end of resilient second lid.I.e. the second lid of drainage screen and elasticity is positioned at the bottom of receiving flask.This receiving flask is arranged on the bottom of bottle due to drainage screen, and due to the effect of gravity, worm's ovum would generally be positioned at the bottom of liquid, therefore, is easily accessible drainage screen and enters into the bottom of bottle, is especially advantageous for the collection of worm's ovum in sample.
In some embodiments, drainage screen has one-way conduction or unidirectional osmosis function.This unidirectional osmosis drainage screen i.e. enables the liquid above drainage screen and/or worm's ovum to enter into bottle body bottom, but liquid and/or worm's ovum reversely cannot be flowed in the bottle on drainage screen top by drainage screen from bottle body bottom.In some specific embodiments, this drainage screen can be unidirectional osmosis film.In other embodiments, this drainage screen includes double-layer structure, and one layer is common filter screen structure, and one layer is unidirectional osmosis film.Isolated the residue structure of bulk by drainage screen, permeable membrane is used for unidirectional capture worm's ovum.
In preferred embodiment, the first lid and the second lid seal two openings collecting bottle.Two lids seal receiving flask, make the sample being positioned at bottle to reveal.
Sample collection bottle in the present invention adds sample and buffer etc. by one end, and is sampled by piercing through the bottom resilient lid of tool at the other end.The sample collection bottle of this structure need not overturn receiving flask can realize the absorption of the collection of solid sample, mixing and liquid sample, is particularly well-suited in the detection equipment of automatization.
In some specific embodiments, collecting part can rotate relative to the first lid.
In one preferred mode, the first lid includes accommodate the first through hole that collecting part passes and rotates.
In another embodiment, collecting part is Demountable.In specific embodiment, the collection bar of collecting part is connected through the first through hole of the first lid with the collection cap being positioned at above the first lid.Collecting part be Demountable be to be convenient to be connected with the first lid and can rotate relative to the first lid.
In some embodiments, collect crown portion and include groove or projection.Groove or the projection of collecting crown portion can conveniently connect outside equipment, make collecting part rotate relative to the first lid by outside equipment.The shape of groove or projection does not limits, can match as standard with external connection apparatus.In one specific embodiment, collect crown portion and there is rectangular recess.
In one specific embodiment, collect and bottom bar, connect sample spoon.
In another preferred mode, in bottle, add diluent liquid for convenience, the first lid includes the second through hole.
In concrete mode, the second through hole includes diaphragm seal or sealing-plug.It is coated with diaphragm seal on this second through hole or there is in through hole sealing-plug；By diaphragm seal or sealing-plug, the second through hole is sealed.
Beneficial effect
The sample collection bottle provided by the present invention, it is possible to efficient quick carry out dissolving, dilute, mix and filtering by solid or semi-solid samples, improve detection accuracy；Adapt to automatization's needs, improve detection efficiency and reduce cost.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the disposable sample collection bottle of the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the front view of Fig. 1；
Fig. 4 is the profile of Fig. 1；
Fig. 5 is the decomposing schematic representation of Fig. 1；
Fig. 6 is Fig. 5 generalized section；
Description of reference numerals:
Disposable collecting bottle 800；Bottle 100；First lid 300；Second lid 200；Second lid cavity 201；Drainage screen 500；First lid the first through hole 301；First lid the second through hole 302；Collecting part 400, diaphragm seal 600；Collect bar 401；Collect spoon 402；Collect cap 403；Collect cap top groove 404；Collect raised line 406 bottom cap；Collect bar top groove 405
Detailed description of the invention
Below the structure that the present invention relates to or these technical terms used are described further.
In the following detailed description, the subsidiary reference word of legend is a part here, and it can illustrate in the way of actable specific concrete scheme illustrating the present invention.We are not precluded from the present invention can also carry out other concrete scheme and in the structure changing the present invention in the case of the range of the present invention.
Disposable sample collection bottle 800 in the present invention has dissolving, dilution, mixing and filtering function.Concrete sample collection bottle 800 schematic diagram is as shown in Figure 1, Figure 2, Figure 3 and Figure 4.Wherein, Fig. 1 is schematic perspective view, and Fig. 3 is front view, and Fig. 2 is top view, and Fig. 4 is generalized section.Specifically, this sample collection bottle 800 includes 2 lids at bottle 100 and sealed bottle body two ends: the first lid 300 and the second lid 200.As shown in Figure 4 and Figure 5, one end of bottle 100 is covered by the first lid 300 and seals, and the other end of bottle 100 is covered by the second lid 200 and seals.The shape of bottle does not limits, and it has the cavity that can contain liquid of hollow；In some specific embodiments, in order to coordinate the needs of Aulomatizeted Detect, the shape of bottle 100 is required to convenient being fixed, such as, elliptical cylinder-shape, as shown in Figures 2 and 3.
Connect on first lid 300 and have collecting part 400.Specifically, collecting part 400 is detachable connection, and as shown in the profile of Fig. 4 and Fig. 6, collecting part 400 includes collecting bar 401, collecting spoon 402 and collect cap 403.The bottom collecting bar 401 is fixedly connected with collection spoon 402, this collection spoon 402 is used for gathering solid or semifixed sample, and the top collecting bar 401 is connected with collection cap 403, and, the two is while connecting, it is achieved collecting part 400 and the connection of the first lid 300.Specifically, collect, bottom bar 401, there is groove 405, in the bottom collecting cap 403, then there is matched raised line 406, when collecting bar 401 and being connected with collection cap 403, the top collecting bar 401 has the part of groove 405 first through hole 301 through the first lid below the first lid 300, meanwhile, it is positioned at the raised line 406 collected on cap 403 above the first lid 300 and is inserted into the groove 405 collecting bar；Both achieved collection bar 401 and collection the fixing of cap 403 had plugged together connection, also collecting part 400 had been connected on the first lid 300.When the first lid 300 covers on bottle 100, the collection bar 401 and the collection spoon 402 that are positioned at the collecting part below lid 300 are then positioned at receiving flask 100, as shown in Figure 4.
This collecting part 400 can rotate relative to the first lid 300, so, collecting part 400 then can rotate in collecting bottle 100, i.e. it is positioned at the collection bar 401 of bottle and collects spoon 402 meeting in receiving flask 100 rotation, thus realize agitating function, can be by the fixed sample collected on spoon 402 liquid being diluted to bottle 100 quickly, simultaneously can be by the sample in bottle 100 and liquid blending.In specific embodiment, the first lid 300 also has the second through hole 302, as it is shown in figure 5, this second through hole 302 is for joining liquid (such as diluent, buffer etc.) in bottle 100.In order to prevent liquid leakage pollution environment, the second through hole 302 also has seal member 600.Specifically, this seal member can be diaphragm seal, it is also possible to for sealing-plug.In one embodiment, as it is shown in figure 5, the diaphragm seal 600 for sealing has elasticity, it is possible to oneself's Guan Bi aperture or micropore.After diaphragm seal 600 seals through hole, diaphragm seal can be opened and carry out the interpolation of liquid, it is also possible to be thrust in diaphragm seal 600 arrives bottle 100 by the second through hole 302 addition carrying out solution by needle tubing.In another embodiment, the second through hole 302 seals by being positioned at the sealing-plug of through hole.Sealing-plug generally uses tool resilient material, such as rubber, silica gel etc..It is also possible to carry out the addition of solution in arriving bottle by needle tubing through sealing-plug.
As shown in Figure 5 and Figure 6, the one end of the bottle covered at the second lid 200 has drainage screen 500 structure.This drainage screen 500 separates the cavity 201 of bottle 100 and the second lid, as shown in Figure 4.Generally, solid sample or semi-solid samples include stool, blood, saliva etc..During dissolving, the residue of some bulks being difficult to dissolve can be there is, bring impact can to sampling detection；And sometimes for the worm's ovum contained in detection sample, and worm's ovum can be attached on residue, and the data causing detection are inaccurate.Accordingly, it would be desirable to isolated by residue fraction, and worm's ovum can be made to stay.In the present invention, after solid or semi-solid samples are collected in collection bottle 100, stir after mixing with diluent through collecting bar 401 and collection spoon 402, the residue having undissolvable bulk is isolated in bottle 100 by drainage screen 500, and needs detected sample and the cell of sample or worm's ovum to be passed in the cavity 201 of opposite side the second lid of drainage screen 500.In some embodiments, this drainage screen can be unidirectional osmosis film.In other embodiments, the mesh aperture of drainage screen is between 0.01-5mm.
In some embodiments, the material of the second lid 200, for having resilient material, is not so good as: rubber, silica gel, plastics etc..After the sample needed is carried in the cavity 201 of the second lid, the article surface through the second lid 200 of function can be pierced through by tapering the having of needle tubing class, in arriving cavity 201, carry out the absorption of sample.
In the present invention, in order to coordinate sample collection bottle 800 automatic dissolving, dilution, mixing and filtering function, collecting part 400 has the structure that can coordinate with external equipment or apparatus, to realize the rotating function of collecting part 400.In some specific embodiments, at the top collecting cap 403 of collecting part, there is groove 404 or projection；More specifically, there is a rectangular recess 404, as shown in fig. 1 at collection cap 403 top.
Operating procedure with regard to the sample collection bottle 800 of the present invention is described in detail below.Specific as follows:
First, operator opens the first lid 300 collected on bottle 100, holds collection cap 403 part being connected with the first lid, with collecting spoon 402 collecting sample；
Second, the first lid 300 is covered on collection bottle 100, now, the sample of collection enters in receiving flask 100 along with collection spoon 402；
3rd, open the diaphragm seal on the second through hole 302 of the first lid or sealing-plug 600, the liquid of a certain amount of diluted sample is injected in receiving flask 100 (also dependent on needing to pierce through in the liquid injection bottle that diaphragm seal or sealing-plug will need with needle tubing), cover diaphragm seal or sealing-plug 600；
4th, rotate collecting part 400 (after external equipment can be made to coordinate with the groove 404 collecting crown portion, external equipment drives collection cap 403 and whole collecting part 400 to rotate), make solid sample incorporate in liquid and mix, filter；
Finally, use needle tubing to pierce through the second lid 200 and draw sample, and add on detecting instrument, complete detection.
The sample collection bottle of the present invention operational approach in automation equipment is described below in detail:
1. operator opens the first lid 300 collected on bottle 100, holds collection cap 403 part being connected with the first lid, with collecting spoon 402 collecting sample；
2. being covered by the first lid 300 on collection bottle 100, now, the sample of collection enters in receiving flask 100 along with collection spoon 402；
3. specified location receiving flask being put into automation equipment is fixed；
4. in automation equipment, mechanical hand opens the diaphragm seal on the second through hole 302 of the first lid or sealing-plug 600, simultaneously, the liquid of a certain amount of diluted sample is injected in receiving flask 100 and (is injected in bottle by the liquid needed also dependent on needing automation equipment needle tubing to pierce through diaphragm seal or sealing-plug) by automation equipment, and mechanical hand covers diaphragm seal or sealing-plug 600；
5. the tumbler in automation equipment engages with the groove collected bottom cap, drives collecting part to rotate in receiving flask body, now collects bottle and is fixed in automation equipment, makes sample mixing, filters；
6. the needle tubing of automation equipment pierces through the second lid from the bottom collecting bottle, draws liquid sample；
7. the needle tubing having drawn sample is controlled to move on detecting instrument by automation equipment, adds sample, finally completes detection.
Claims (11)
1. a sample collection bottle, including the bottle of both ends open, it is characterised in that an opening of bottle includes filtering
Net；Another opening of bottle is connected with the first lid of collecting part and covers.
Sample collection bottle the most according to claim 1, it is characterised in that also include a second elastic lid, lid
Close the opening including drainage screen of bottle.
Sample collection bottle the most according to claim 2, it is characterised in that the first lid and the second lid seal receiving flask
Two openings of body.
Sample collection bottle the most according to claim 3, it is characterised in that collecting part can rotate relative to the first lid.
Sample collection bottle the most according to claim 4, it is characterised in that include on the first lid that accommodating collecting part wears
The first through hole crossed and rotate.
Sample collection bottle the most according to claim 5, it is characterised in that collecting part is Demountable.
Sample collection bottle the most according to claim 6, it is characterised in that the collection bar of collecting part passes the first lid
The first through hole be connected with the collection cap being positioned at above the first lid.
Sample collection bottle the most according to claim 7, it is characterised in that collect crown portion and include groove or projection.
Sample collection bottle the most according to claim 8, it is characterised in that collect and connect sample spoon bottom bar.
Sample collection bottle the most according to claim 9, it is characterised in that include the second through hole on the first lid.
11. sample collection bottles according to claim 10, it is characterised in that the second through hole includes diaphragm seal or sealing-plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510103086.5A CN106033036A (en) | 2015-03-09 | 2015-03-09 | Sample collecting bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510103086.5A CN106033036A (en) | 2015-03-09 | 2015-03-09 | Sample collecting bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106033036A true CN106033036A (en) | 2016-10-19 |
Family
ID=57150278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510103086.5A Pending CN106033036A (en) | 2015-03-09 | 2015-03-09 | Sample collecting bottle |
Country Status (1)
| Country | Link |
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| CN (1) | CN106033036A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327079A (en) * | 2019-06-28 | 2019-10-15 | 广州国盛基因信息科技有限公司 | A kind of intestinal flora detection system |
Citations (6)
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|---|---|---|---|---|
| CN101078675A (en) * | 2007-06-12 | 2007-11-28 | 合肥新月电子技术有限责任公司 | Specimen sampling equipment |
| CN200996897Y (en) * | 2006-09-15 | 2007-12-26 | 艾博生物医药(杭州)有限公司 | Sampler collecting container |
| CN202994538U (en) * | 2012-12-31 | 2013-06-12 | 重庆天海医疗设备有限公司 | Device for treating body fluid in early stage of detection |
| CN203132857U (en) * | 2013-02-27 | 2013-08-14 | 济南华天恒达科技有限公司 | Fully-automatic medical shit sediment sample cup |
| CN203414294U (en) * | 2013-09-13 | 2014-01-29 | 四川沃文特生物技术有限公司 | Disposable sample collection tube |
| CN204536025U (en) * | 2015-03-09 | 2015-08-05 | 艾博生物医药(杭州)有限公司 | A kind of disposable sample collection bottle |
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2015
- 2015-03-09 CN CN201510103086.5A patent/CN106033036A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200996897Y (en) * | 2006-09-15 | 2007-12-26 | 艾博生物医药(杭州)有限公司 | Sampler collecting container |
| CN101078675A (en) * | 2007-06-12 | 2007-11-28 | 合肥新月电子技术有限责任公司 | Specimen sampling equipment |
| CN202994538U (en) * | 2012-12-31 | 2013-06-12 | 重庆天海医疗设备有限公司 | Device for treating body fluid in early stage of detection |
| CN203132857U (en) * | 2013-02-27 | 2013-08-14 | 济南华天恒达科技有限公司 | Fully-automatic medical shit sediment sample cup |
| CN203414294U (en) * | 2013-09-13 | 2014-01-29 | 四川沃文特生物技术有限公司 | Disposable sample collection tube |
| CN204536025U (en) * | 2015-03-09 | 2015-08-05 | 艾博生物医药(杭州)有限公司 | A kind of disposable sample collection bottle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327079A (en) * | 2019-06-28 | 2019-10-15 | 广州国盛基因信息科技有限公司 | A kind of intestinal flora detection system |
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| PB01 | Publication | ||
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Application publication date: 20161019 |