CN105334072A - Sealed faeces sample sampling container and sampling method - Google Patents
Sealed faeces sample sampling container and sampling method Download PDFInfo
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- CN105334072A CN105334072A CN201510894584.6A CN201510894584A CN105334072A CN 105334072 A CN105334072 A CN 105334072A CN 201510894584 A CN201510894584 A CN 201510894584A CN 105334072 A CN105334072 A CN 105334072A
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- electromagnet portion
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- sampling container
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Abstract
The invention discloses a sealed faeces sample sampling container and sampling method. The sampling container comprises a container body, an opening, a cover and a sampling rod; the bottom of the container body is provided with a liquid outlet pipeline; the interior of the container body is provided with dividing walls to divide the interior space of the container body into a first space and a second space, and the opening serves as an opening of the second space; a hole is formed in one dividing wall, a sealing film is arranged in the hole, the first space is filled with diluent, and an iron cone is arranged in the first space and connected to the top wall of the container body through a connecting line; a first electromagnet is arranged below the bottom wall of the container body; an iron stirring block is arranged in the second space, and a second electromagnet and a third electromagnet are arranged outside the two side walls of the container body respectively. According to the sampling container, sample stirring and liquid yielding work can be achieved on the condition of sealing, and pollution is not prone to be caused.
Description
Technical field
The present invention relates to medical field, be specifically related to a kind of enclosure-type fecal sample sampling container and sampling method.
Background technology
Blood analysis, urinalysis and copra analysis are the common three large analysis projects of medical field, the above two automaticity is higher, but copra analysis is due to the contaminative of ight soil, sampling is difficulty comparatively, processing links is more, produce the possibility polluted larger, process, analysis comparatively difficulty.
Summary of the invention
Goal of the invention: the present invention is intended to the defect overcoming prior art, provides a kind of enclosure-type fecal sample sampler and sampling method.
Technical scheme: a kind of fecal sample sampling container, comprises vessel, described vessel top has opening, and described opening is provided with cap, is connected with thief rod below described cap; Be provided with fluid pipeline bottom described vessel, described fluid pipeline is provided with valve; Described vessel inside is also provided with partition wall and vessel inner space is divided into the first space and second space, and described opening is the opening of second space; The horizontal subdivision wall that described partition wall comprises vertical partition wall and is connected with vertical partition wall, described vertical partition wall and horizontal subdivision pars intramuralis space are the first space, described horizontal subdivision wall is provided with hole portion, described hole portion is provided with sealing film, dilution is full of in described first space, be provided with irony tapering in described first space, described irony tapering is connected on the roof of vessel by connecting line; Be provided with the first electromagnet portion below the diapire of described vessel, described first electromagnet portion can attract described tapering that described connecting line is ruptured, thus tapering falls to piercing through described sealing film; Be provided with irony in described two spaces and stir block, be respectively equipped with the second electromagnet portion and the 3rd electromagnet portion outside the sidewall of described vessel both sides, described sampling container also comprises the controller in by-pass valve control, the first electromagnet portion, the second electromagnet portion, the 3rd electromagnet portion.
Further, described irony stirs block surface and is provided with multiple burr.
Further, described stirring block surface and burr surface are provided with inert coatings.
Further, described cap is also provided with semi-circular shape handle.
Further, on described fluid pipeline, valve downstream is provided with screen pack.
Use a sampling method for above-mentioned sampling container, comprise the steps:
1) utilize thief rod to get fecal sample, cap is covered on vessel;
2) controller makes second and third electromagnet portion power-off, makes the energising of the first electromagnet portion, until after sealing film is pierced, make the first electromagnet portion power-off;
3) controller makes second and third electromagnet portion replace power on/off, and stirring block is moved around;
4) after controller cuts out second and third electromagnet portion, make valve open, sample liquid is flowed out for analyzing.
Beneficial effect: sampling container of the present invention can realize the operation sample of sampling being added to dilution, stirring, fluid under the state of sealing, operates under the state of sealing completely, be not easy to produce and pollute, sampling, process are more prone to.
Accompanying drawing explanation
Fig. 1 sampling container schematic diagram of the present invention.
Embodiment
Reference numeral:
1 vessel; 2.1 horizontal subdivision walls; 2.2 vertical partition walls; 2.3 sealing film; 2.4 tapering; 2.5 connecting line; 3 caps; 3.1 handle; 3.2 thief rod; 4 stir block; 4.1 burr; 5.1 second electromagnet portions; 5.2 the 3rd electromagnet portions; 5.3 first electromagnet portions; 6 fluid pipelines; 6.1 valve; 6.2 screen pack.
A kind of fecal sample sampling container, comprise vessel 1, described vessel top has opening, and described opening is provided with cap 3, is connected with thief rod 3.2 below described cap; Be provided with fluid pipeline 6 bottom described vessel, described fluid pipeline is provided with valve 6.1; Described vessel inside is also provided with partition wall and vessel inner space is divided into the first space and second space, and described opening is the opening of second space; The horizontal subdivision wall 2.1 that described partition wall comprises vertical partition wall 2.2 and is connected with vertical partition wall, described vertical partition wall and horizontal subdivision pars intramuralis space are the first space, described horizontal subdivision wall is provided with hole portion, described hole portion is provided with sealing film 2.3, dilution is full of in described first space, be provided with irony tapering 2.4 in described first space, described irony tapering is connected on the roof of vessel by connecting line 2.5; Be provided with the first electromagnet portion 5.3 below the diapire of described vessel, described first electromagnet portion can attract described tapering 2.4 that described connecting line 2.5 is ruptured, thus tapering 2.4 falls to piercing through described sealing film 2.3; Be provided with irony in described two spaces and stir block 4, be respectively equipped with the second electromagnet portion 5.1 and the 3rd electromagnet portion 5.2 outside the sidewall of described vessel both sides, described sampling container also comprises the controller in electromagnet portion 5.1 of by-pass valve control 6.1, first electromagnet portion 5.3, second, the 3rd electromagnet portion 5.2.
Described irony stirs block 4 surface and is provided with multiple burr 4.1, can increase mixing effect by increasing burr 4.1; Described stirring block surface and burr surface are provided with inert coatings, can prevent from like this stirring block and burr generation chemical reaction.Described cap is also provided with semi-circular shape handle 3.1, makes more convenient operation.On fluid pipeline, valve downstream is provided with screen pack 6.2, and solid content can be avoided to spill out.
Concrete sampling method, comprises the steps:
1) utilize thief rod to get fecal sample, cap is covered on vessel;
2) controller makes second and third electromagnet portion power-off, makes the energising of the first electromagnet portion, until after sealing film is pierced, make the first electromagnet portion power-off; Now dilution enters in two spaces,
3) controller makes second and third electromagnet portion replace power on/off and (particularly, makes the energising of the second electromagnet portion, the 3rd electromagnet portion power-off; Then the energising of the 3rd electromagnet portion is made, the second electromagnet portion power-off; Then the energising of the second electromagnet portion is made again, the 3rd electromagnet portion power-off, alternate cycles like this), stirring block is moved around; Dilution now can be made to stir, make dilution be washed away by the sample on thief rod, and sample is stirred.
4) after controller cuts out second and third electromagnet portion, make valve open, sample liquid is flowed out for analyzing.Sample liquid such as can be made to flow in test tube, analyze for analytical instrument below.
In order to more automatically, in vessel, in second space, can also liquid sensor be set, in step 2) in, controller makes second and third electromagnet portion power-off, makes the energising of the first electromagnet portion, until when liquid sensor senses liquid, make the first electromagnet portion power-off; Now dilution enters in two spaces.
Described vessel can be columniform, also can be cuboid; Described cap can threadedly be connected with described opening.
Although the present invention illustrates with regard to preferred implementation and describes, only it will be understood by those of skill in the art that otherwise exceed claim limited range of the present invention, variations and modifications can be carried out to the present invention.
Claims (6)
1. a fecal sample sampling container, is characterized in that, comprises vessel, and described vessel top has opening, and described opening is provided with cap, is connected with thief rod below described cap; Be provided with fluid pipeline bottom described vessel, described fluid pipeline is provided with valve; Described vessel inside is also provided with partition wall and vessel inner space is divided into the first space and second space, and described opening is the opening of second space; The horizontal subdivision wall that described partition wall comprises vertical partition wall and is connected with vertical partition wall, described vertical partition wall and horizontal subdivision pars intramuralis space are the first space, described horizontal subdivision wall is provided with hole portion, described hole portion is provided with sealing film, dilution is full of in described first space, be provided with irony tapering in described first space, described irony tapering is connected on the roof of vessel by connecting line; Be provided with the first electromagnet portion below the diapire of described vessel, described first electromagnet portion can attract described tapering that described connecting line is ruptured, thus tapering falls to piercing through described sealing film; Be provided with irony in described two spaces and stir block, be respectively equipped with the second electromagnet portion and the 3rd electromagnet portion outside the sidewall of described vessel both sides, described sampling container also comprises the controller in by-pass valve control, the first electromagnet portion, the second electromagnet portion, the 3rd electromagnet portion.
2. fecal sample sampling container according to claim 1, is characterized in that, described irony stirs block surface and is provided with multiple burr.
3. fecal sample sampling container according to claim 2, is characterized in that, described stirring block surface and burr surface are provided with inert coatings.
4. fecal sample sampling container according to claim 1, is characterized in that, described cap is also provided with semi-circular shape handle.
5. fecal sample sampling container according to claim 1, is characterized in that, on described fluid pipeline, valve downstream is provided with screen pack.
6. use a sampling method for the sampling container described in any one of claim 1-5, it is characterized in that, comprise the steps:
1) utilize thief rod to get fecal sample, cap is covered on vessel;
2) controller makes second and third electromagnet portion power-off, makes the energising of the first electromagnet portion, until after sealing film is pierced, make the first electromagnet portion power-off;
3) controller makes second and third electromagnet portion replace power on/off, and stirring block is moved around;
4) after controller cuts out second and third electromagnet portion, make valve open, sample liquid is flowed out for analyzing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510894584.6A CN105334072B (en) | 2015-12-08 | 2015-12-08 | A kind of sealed fecal sample sampling container and sampling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510894584.6A CN105334072B (en) | 2015-12-08 | 2015-12-08 | A kind of sealed fecal sample sampling container and sampling method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105334072A true CN105334072A (en) | 2016-02-17 |
| CN105334072B CN105334072B (en) | 2019-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510894584.6A Active CN105334072B (en) | 2015-12-08 | 2015-12-08 | A kind of sealed fecal sample sampling container and sampling method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108896340A (en) * | 2018-03-23 | 2018-11-27 | 吉林农业大学 | A kind of multiple pipe drilling core bit for soil drill sampling |
| CN112781932A (en) * | 2020-12-30 | 2021-05-11 | 青岛大学附属医院 | Interim sampling device of internal medicine excrement |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08292189A (en) * | 1995-04-21 | 1996-11-05 | Nissho Corp | Stool sampling container |
| CN101181136A (en) * | 2007-12-14 | 2008-05-21 | 石锦康 | Electric liquid-adopting connector for packed liquid |
| CN101379180A (en) * | 2005-10-19 | 2009-03-04 | 凯晟生物科技有限公司 | Cassette for sample preparation |
| JP2010008106A (en) * | 2008-06-24 | 2010-01-14 | Olympus Corp | Feces treatment container and method |
| CN202793874U (en) * | 2012-08-23 | 2013-03-13 | 浙江世纪康大医疗科技有限公司 | Sample sealed stirring mechanism |
-
2015
- 2015-12-08 CN CN201510894584.6A patent/CN105334072B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08292189A (en) * | 1995-04-21 | 1996-11-05 | Nissho Corp | Stool sampling container |
| CN101379180A (en) * | 2005-10-19 | 2009-03-04 | 凯晟生物科技有限公司 | Cassette for sample preparation |
| CN101181136A (en) * | 2007-12-14 | 2008-05-21 | 石锦康 | Electric liquid-adopting connector for packed liquid |
| JP2010008106A (en) * | 2008-06-24 | 2010-01-14 | Olympus Corp | Feces treatment container and method |
| CN202793874U (en) * | 2012-08-23 | 2013-03-13 | 浙江世纪康大医疗科技有限公司 | Sample sealed stirring mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108896340A (en) * | 2018-03-23 | 2018-11-27 | 吉林农业大学 | A kind of multiple pipe drilling core bit for soil drill sampling |
| CN112781932A (en) * | 2020-12-30 | 2021-05-11 | 青岛大学附属医院 | Interim sampling device of internal medicine excrement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105334072B (en) | 2019-04-05 |
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Inventor after: Wang Lingling Inventor after: Wang Suhong Inventor after: Wang Jinmei Inventor after: Other inventors request not to publish names Inventor before: The inventor has waived the right to be mentioned |
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Effective date of registration: 20190315 Address after: 266000 Block C 9E, 37 Donghai West Road, Shinan District, Qingdao City, Shandong Province Applicant after: Qingdao High Tech Co., Ltd. Address before: 225600 No. 3, five East Lane, sun Factory South Road, Wuan Town, Gaoyou Town, Gaoyou, Yangzhou, Jiangsu Applicant before: Zhao Fenxiang |