CN105372436B - A kind of integrated form test tube - Google Patents
A kind of integrated form test tube Download PDFInfo
- Publication number
- CN105372436B CN105372436B CN201510828261.7A CN201510828261A CN105372436B CN 105372436 B CN105372436 B CN 105372436B CN 201510828261 A CN201510828261 A CN 201510828261A CN 105372436 B CN105372436 B CN 105372436B
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- China
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- tarpaulin
- test tube
- sampler
- stirring set
- pulling sleeve
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Abstract
The invention belongs to medical instruments field, specifically disclose a kind of integrated form test tube for copra analysis, it includes test tube body, sampler, tarpaulin and waterproofing membrane, it is detachable being fixedly connected between the tarpaulin and the test tube body, the waterproofing membrane is integral with the bottom adhesion of tarpaulin, and sample spoon and screen pack are integrated with the sampler.The top of the tarpaulin is provided with opening, and stirring set, pulling sleeve and fixed cover are integrated with the tarpaulin, and the lower end of the tarpaulin is provided with spine body, for keyway is connected between the stirring set and the pulling sleeve.The stirring set can be fallen into sampler after puncturing waterproof membrane, and can realize that instrument drives pulling sleeve, pulling sleeve to drive stirring set, stirring set to drive sampler to rotate simultaneously.The present invention has drip-preventing function, can realize that Pneumatic logistic is transmitted, and can prevent cross-infection, while the realization for being conducive to automatic liquid-feeding, mixing, inhaling the functions such as sample, contactless operation.
Description
Technical field
The invention belongs to technical field of medical instruments, a kind of integrated form test tube for copra analysis is specifically disclosed.
Background technology
Human excrement and urine is the food in body not, and unabsorbed swill is secreted with digestion after digestion
Thing, the mixture of the composition such as gastrointestinal mucosal cast and microorganism, parasite.Carrying out stool examination can know that patient disappears
Change systemic-function pathological change, and the extensive information such as microorganism and parasitic infection, with the level of promoting health.
The excrement analysis system of prior art generally needs to configure a sample blending collection tube.However, conventional sample
Mixing collection tube, to there is automaticity low, and sample rate is slow, separates many defects such as insufficient, it is often more important that, patient
Test tube can only only gather sample and stirred sample, and be all artificially collect, transmit, labour intensity it is big.
The sampling pipe hospital test doctor of the excrement analysis system of prior art is not fee from and wants manual contact test tube,
Easily cause man body pollution.
Above-mentioned technical problem is solved, it is necessory to provide a kind of excrement collecting tube of improved structure, is easy to implement pneumatic
Logistics is transmitted, contactless, and the detection function of sample can be realized again, mixes function etc., the defect for overcoming prior art to exist.
The content of the invention
First it is to ensure automatic pneumatic transmitting function it is an object of the invention to provide one kind, next to that being automatically injected dilution
Liquid, automatic sampling, automatic mixing and no cross contamination, and the integrated form collection tube of contactless excrement analysis system.
To achieve the above object, the technical scheme taken of the present invention is：Including the test tube body with certain cavity volume, sampling
Device, tarpaulin and waterproofing membrane, the sampler are contained in the cavity volume of the test tube body, and the tarpaulin is located at the test tube
The upper end of body, be between the tarpaulin and the test tube body it is detachable be fixedly connected, the waterproofing membrane and tarpaulin
Bottom adhesion is integral.
Further, for screw thread coordinates between the tarpaulin and the test tube body.
Further, filter screen and sample spoon are integrated with the sampler, the sample spoon is connected with the screen pack.
Further, the filter opening size of the screen pack is 0.25 × 0.25mm, and screen pack is provided with reinforcement.
Further, the top of the tarpaulin is provided with opening, and the tarpaulin and is integrated with stirring set, pulling sleeve and consolidates
Fixed set, for keyway is connected between the stirring set and the pulling sleeve, the tarpaulin supports the pulling sleeve, the fixed cover to fix
On the tarpaulin, the fixed cover is used for supporting the lower end of the sampler, the stirring set to be provided with spine body.
Further, the lower end case of the stirring set is provided with convex body, and the upper end inwall of the sampler is provided with energy
The obstruct bar of the convex body is blocked, step surface is provided with below the obstruct bar, and the interior circular diameter of the step surface is less than institute
State the external diameter of stirring set.
Further, the stirring set is hollow-core construction, and is provided with and pushes catch on the upper end inwall of the stirring set.
Further, the lower cavity wall of the test tube body is provided with convex tendon.
Further, the opening on the top of the tarpaulin is circle, and has a diameter larger than the diameter of the stirring set, small
In the diameter of the pulling sleeve.
Further, the top of the pulling sleeve is provided with drive part, is easy to use external instrument and drives pulling sleeve to rotate together.
Compared with prior art, the present invention has the advantages that：This integrated form test tube has drip-preventing function, can realize
Pneumatic logistic is transmitted, and can prevent cross-infection, while the realization for being conducive to automatic liquid-feeding, mixing, inhaling the functions such as sample.Use
The present invention, be can be easily separated with active ingredient, sample it is accurate, pollute many advantages, such as fast small, speed and human body noncontact.
Brief description of the drawings
Fig. 1 is structure sectional view of the invention.
Fig. 2 is top view of the invention.
Fig. 3 is the structural representation of screen pack.
In figure, 1, test tube body, 2, sampler, 3, waterproofing membrane, 4, tarpaulin, 5, opening, 6, stirring set, 7, pulling sleeve, 8,
Supporting surface, 9, convex body, 10, spine body, 11, fixed cover, 12, intercept bar, 13, step surface, 14, convex tendon, 15, screen pack, 16, take
Sample spoon, 17, drive part, 18, push catch, 19, reinforcement, A, Xi Yang area, mix area at B.
Specific embodiment
The present invention is a kind of integrated form test tube for copra analysis, and from accompanying drawing 1-3, this integrated form test tube includes examination
Body 1, sampler 2, tarpaulin 4, waterproofing membrane 3, the sampler are provided with sample spoon 16 and screen pack 15, the sample spoon
It is connected with the screen pack, four reinforcements of 0.50mm 19, the tarpaulin 4 and test tube body is evenly equipped with the screen pack
The outer casing screw of upper end coordinates, and the waterproofing membrane is integral with the bottom adhesion of tarpaulin.When tarpaulin is tightened, examination can be prevented
Sample leakage in pipe, it is convenient to be transmitted in the Pneumatic logistic system of hospital.
Screen pack intercepts to form a Ge Xiyang areas A.The filter opening size of screen pack is 0.25 × 0.25mm, can thus be intercepted
Residue in excrement enters Xi Yang areas, exempts influence of the excrement residue to copra analysis.
In the present embodiment, it is the fixed cover 11 of L-shaped, institute that stirring set 6, pulling sleeve 7 and cross section are integrated with the tarpaulin
State and be provided with the inside of tarpaulin supporting surface 8 for supporting the pulling sleeve, for keyway is connected between the stirring set and the pulling sleeve.
The vertical portion of the fixed cover is fixed on the tarpaulin, and the transverse part of the fixed cover is used for supporting the sampler.Institute
The top for stating tarpaulin is provided with the opening 5 that pushes of convenient use external mechanical devices extruding stirring set, opening with diameter greater than institute
The diameter of stirring set is stated, less than the diameter of the pulling sleeve.Affiliated stirring set is hollow-core construction, on the upper end inwall of the stirring set
It is provided with and pushes catch 18, the lower end of the stirring set is provided with spine body 10, during stirring set is pushed, spine cognition punctures anti-
Water film, after puncturing waterproofing membrane, stirring set can fall into sampler.But the top for stirring set is provided with convex body 9, the sampler
Upper end inwall is provided with the obstruct bar 12 that can block the convex body, and step surface 13, and described are provided with below the obstruct bar
The interior circular diameter of terrace can not only so prevent stirring set from falling into sampler bottom, Er Qieneng less than the external diameter of the stirring set
Agitator is set to drive sampler to rotate.The stirring set carried with test tube punctures waterproofing membrane, it is to avoid repeated using external device
This acts and touches the cross pollution that sample is formed in test tube.
Meanwhile, during copra analysis, that is, stir set spine body puncture waterproofing membrane after, instrument（Do not marked in figure）
Stirring action is had, the drive part 17 on the pulling sleeve top is easy to drive pulling sleeve to rotate using instrument, and pulling sleeve drives and stirs
Set is mixed, stirring set drives sampler to rotate simultaneously.There are two 30MM convex tendons 14 on test tube body lower lumen wall, in Stirring
When two convex tendons can hinder the flow direction of internal liquid, play the effect of mixing.The bottom of test tube body is mixing area B.
The use process of integrated form test tube of the present invention is as follows：
1. patient outwards winding test tube tarpaulin；
2. the integration members such as test tube tarpaulin and sampler are extracted, oneself one spoonful of excrement are taken with sampler head spoon,
Place into test tube body；
3. test tube tarpaulin is screwed on；
4. Pneumatic logistic is transmitted automatically；
5. during doctor's instrument or special frock put each test tube into instrument test tube disk, dilution, stirring, suction sample are noted automatically
Deng；
6. during 5. item is carried out, instrument complete paired samples photograph in time, digital scanning, record etc..
It follows that this integrated form test tube is the drip-preventing function for realizing early stage completes the mistake that instrument testing is acted again
Journey.
The present invention not only facilitates patient to use, and facilitate medical care people with strict sealing resistance seepage technology and technique
Member's operation, it is to avoid cross-infection.Meanwhile, it is advantageously implemented and automatically delivers test tube, automatic ration dilution, automatic mixing, automatic mirror
Determine the functions such as stool colour and proterties.Compared with existing technology, everyway has reached satisfied detection requirement.
Specific embodiment used herein is set forth to principle of the invention and implementation method, above example
Illustrate that being only intended to help understands the method for the present invention and its core concept.The above is only the side of being preferable to carry out of the invention
Formula, it is noted that due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for the art
For those of ordinary skill, under the premise without departing from the principles of the invention, some improvement, retouching or the change made, or without
The design of invention and technical scheme are directly applied to other occasions by improvement, are regarded as protection scope of the present invention.
Claims (5)
1. a kind of integrated form test tube, it is characterised in that including the test tube body with certain cavity volume, sampler, tarpaulin and waterproof
Film, the sampler is contained in the cavity volume of the test tube body, and the tarpaulin is described anti-located at the upper end of the test tube body
Be between water cap and the test tube body it is detachable be fixedly connected, the waterproofing membrane is integral with the bottom adhesion of tarpaulin；
For screw thread coordinates between the tarpaulin and the test tube body；Screen pack and sample spoon are integrated with the sampler, it is described to take
Sample spoon is connected with the screen pack；The filter opening size of the screen pack is 0.25 × 0.25mm, and screen pack is provided with reinforcement
Muscle；The top of the tarpaulin is provided with opening, and the tarpaulin and is integrated with stirring set, pulling sleeve and fixed cover, the stirring
For keyway is connected between set and the pulling sleeve, the tarpaulin supports the pulling sleeve, the fixed cover to be fixed on the tarpaulin
On, the fixed cover is used for supporting the lower end of the sampler, the stirring set to be provided with spine body；Outside the lower end of the stirring set
Shell is provided with convex body, and the upper end inwall of the sampler is provided with the obstruct bar that can block the convex body, under the obstruct bar
Side is provided with step surface, and the interior circular diameter of the step surface is less than the external diameter that the stirring covers.
2. a kind of integrated form test tube according to claim 1, it is characterised in that the opening on the top of the tarpaulin is circle
Shape, and the diameter of the stirring set is had a diameter larger than, less than the diameter of the pulling sleeve.
3. a kind of integrated form test tube according to claim 2, it is characterised in that the top of the pulling sleeve is provided with drive portion
Part.
4. a kind of integrated form test tube according to claim 1, it is characterised in that the stirring set is hollow-core construction, and
The upper end inwall of the stirring set is provided with and pushes catch.
5. a kind of integrated form test tube according to claim 1, it is characterised in that set on the lower cavity wall of the test tube body
There is convex tendon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510828261.7A CN105372436B (en) | 2015-11-25 | 2015-11-25 | A kind of integrated form test tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510828261.7A CN105372436B (en) | 2015-11-25 | 2015-11-25 | A kind of integrated form test tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105372436A CN105372436A (en) | 2016-03-02 |
| CN105372436B true CN105372436B (en) | 2017-06-16 |
Family
ID=55374815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510828261.7A Active CN105372436B (en) | 2015-11-25 | 2015-11-25 | A kind of integrated form test tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105372436B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113786873B (en) * | 2021-08-31 | 2022-09-23 | 广西横县张一元饮品有限公司 | Test tube for food safety detection |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5246669A (en) * | 1991-03-08 | 1993-09-21 | Toyo Seikan Kaisha, Ltd. | Sampling bottle |
| CN201166658Y (en) * | 2008-02-25 | 2008-12-17 | 强实贸易(上海)有限公司 | Safety sanitary machine for examining faeces |
| CN101331398A (en) * | 2005-12-16 | 2008-12-24 | 尼普洛株式会社 | Feces collection container |
| CN202372360U (en) * | 2011-12-15 | 2012-08-08 | 珠海市丽拓发展有限公司 | Medical specimen bottle |
| CN204064701U (en) * | 2014-09-09 | 2014-12-31 | 长沙协大生物科技有限公司 | Sampling pipe |
| CN205280735U (en) * | 2015-11-25 | 2016-06-01 | 长沙协大生物科技有限公司 | Integrated form test tube |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004138502A (en) * | 2002-10-17 | 2004-05-13 | Sekisui Chem Co Ltd | Feces collection apparatus |
-
2015
- 2015-11-25 CN CN201510828261.7A patent/CN105372436B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5246669A (en) * | 1991-03-08 | 1993-09-21 | Toyo Seikan Kaisha, Ltd. | Sampling bottle |
| CN101331398A (en) * | 2005-12-16 | 2008-12-24 | 尼普洛株式会社 | Feces collection container |
| CN201166658Y (en) * | 2008-02-25 | 2008-12-17 | 强实贸易(上海)有限公司 | Safety sanitary machine for examining faeces |
| CN202372360U (en) * | 2011-12-15 | 2012-08-08 | 珠海市丽拓发展有限公司 | Medical specimen bottle |
| CN204064701U (en) * | 2014-09-09 | 2014-12-31 | 长沙协大生物科技有限公司 | Sampling pipe |
| CN205280735U (en) * | 2015-11-25 | 2016-06-01 | 长沙协大生物科技有限公司 | Integrated form test tube |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105372436A (en) | 2016-03-02 |
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