CN108459017A - Test strip - Google Patents
Test strip Download PDFInfo
- Publication number
- CN108459017A CN108459017A CN201810490770.7A CN201810490770A CN108459017A CN 108459017 A CN108459017 A CN 108459017A CN 201810490770 A CN201810490770 A CN 201810490770A CN 108459017 A CN108459017 A CN 108459017A
- Authority
- CN
- China
- Prior art keywords
- test
- test strip
- test strips
- detection
- back side
- Prior art date
- 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.)
- Pending
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 77
- 238000001514 detection method Methods 0.000 claims abstract description 37
- 238000003908 quality control method Methods 0.000 claims abstract description 5
- 239000004033 plastic Substances 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 8
- 238000007667 floating Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 210000002700 urine Anatomy 0.000 abstract description 13
- 239000012085 test solution Substances 0.000 abstract description 10
- 238000002965 ELISA Methods 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 abstract description 2
- 239000000126 substance Substances 0.000 description 12
- 239000000123 paper Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 6
- 239000010931 gold Substances 0.000 description 6
- 229910052737 gold Inorganic materials 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 238000004587 chromatography analysis Methods 0.000 description 4
- 238000004737 colorimetric analysis Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000007705 chemical test Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000012812 general test Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 238000012123 point-of-care testing Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The present invention provides a kind of test strips, the problems in test solution in closestool can be swum in by solving the test strips in the intelligent closestool with stool and urine conventional detection, in order to avoid the detection function area in test strips is immersed in closestool in test solution, the problem of leading to ELISA test strip disabler, and during intelligent measurement, it is ensured that the problem of the direction centainly needed can be kept to be lifted up of test strips；The present invention provides test strip, including following content：The test strip includes detection faces and the back side, and the detection faces include suction zones, detection function area, quality control region successively from bottom to up；The back side of the test strip is provided with soft magnetic stripe.
Description
Technical field
The present invention relates to a kind of antigen-antibody (excrement, urine) dry chemical test strip, the horse used applied to family
In bucket, providing a kind of at the uniform velocity or in speed change, it is biochemical to be directly realized by stool and urine dry chemical method in the positioning of detection process automatic direction
Quantitative, half-quantitative detection, gold mark chromatography antigen-antibody is quantitative, sxemiquantitative conventional detection.
Background technology
In detection process, urine needs to be fixed by hand-held or other devices current existing test strips,
Be transplanted on instrument detection, after excrement picking liquid feeding mixing with the naked eye and pinch shadow compare after qualitative or quantitative, dry chemical instrument detection
When to have a fixed range and speed ratio pair, golden chromatography contacts the detection function area of test paper to avoid detection test solution, makes test paper
Lose the detection function having；Especially during stool and urine conventional detection, have very greatly since this detects sample itself
Odor contamination, stool and urine materials are dirty, and trouble accidentally pollutes the environment and other utensils, and gold mark chromatography and dry chemical method are simultaneously
And certain knowledge and training have been played, due to lacking corresponding special knowledge or training, improper meeting easy to operate in family is detected
Cause result chaotic, so stool and urine is detected for family and clinic POCT is difficult to realize carry certainly what the present inventor was arranged
In the intelligent closestool of dynamic stool and urine conventional detection, one kind is provided in instrument detection process, and dry chemical, gold mark chromatography can be positive and negative
Face is automatically positioned, and at the uniform velocity or the equidistant test of speed change, and can be floated on and be detected in liquid in detect sampling process
Test strips, it appears it is extremely important.
Invention content
It can be swum in closestool in test solution to solve the test strips in the intelligent closestool with stool and urine conventional detection
The problem of, in order to avoid the detection function area in test strips is immersed in closestool in test solution, lead to asking for ELISA test strip disabler
Topic, and during intelligent measurement, it is ensured that the problem of the direction centainly needed can be kept to be lifted up of test strips；This
Invention provides a kind of test strip, and the test strip includes detection faces and the back side, the detection faces from down toward
On successively include suction zones, detection function area, quality control region；
The back side of the test strip is provided with soft magnetic stripe.
Magnet has the poles s and the poles N, and has certain suction, in order to make gold mark, dry chemical paper slip meet instrument test needs,
It is mainly urine that must have direction positioning, dry chemical ＜ in test process) it is to have fixed range by photoelectric colorimetry judging result
And rate request, could just junction fruit it is accurate；Dry chemical, full mark chromatograph the low back side be equipped with the poles s or the poles N (all and part and
Discontinuous shape) there are the strong magnet of stretching structure or general magnet on closestool, when making to have the poles S and N paperboards, pass through the magnet same sex
The attracting opposite sex is repelled each other principle, and paper slip carries out directionality positioning during being pulled up from closestool sap cavity again.Magnet is here
Serve fixed and static.
The setting of soft magnetic stripe, this is in the strong magnetic for being provided with stretching structure in the toilet lid of installation test strips and being vertically arranged
First iron or irony structure ensure test strips when being drawn up, test strips are moved up along irony structure, without
It is reverse as test strips direction, prevent test strips to be detected test fluid pollution；Meanwhile ensureing the positioning of test strips, realization and closestool
The shooting covered has fixed range with detection device；Satisfaction gold is marked, dry chemical paper slip meets instrument test needs, in test process
There must be direction to position (dry chemical ＜ is mainly that urine ＞ is that have fixed range and rate request by photoelectric colorimetry judging result)
Preferably, the detection function area of the test strip is provided with floating structure with suction zones intersection.
Difference lies in the test strips in this patent in detection function area and suction with general test strips for test strips herein
Pool intersection is provided with floating structure；The setting of the structure is substantially automatic in order to directly carry out defecating in realizing closestool
When conventional detection, when the telescopic device being arranged in toilet lid directly throws into test strips in the solution in closet chamber, for not
Same liquid level height, allows test strips to swim in test solution, i.e., test strips only impregnate in the solution by suction zones, and is unlikely to test paper
The detection function area of item is also soaked into test solution, and test strips is caused to fail.
Preferably, the floating structure in the test strip is the plastic hollow ball or ring around test strips setting
Around the funnel-form water proof ring of test strips setting.
Two kinds of set-up modes of floating structure are listed at this, it is a kind of to be moulded in detection function area and the setting of suction zones intersection
Expect that hollow ball, another kind are funnel-form water proof ring, is for ensureing that test strips can be swum in test fluid to be checked, only inhale
Pool contacts test solution, ensures that the detection function area of test strips does not contact test solution.
Preferably, the clear area upper end in the test strip is provided with bracing wire.
Rubbish line top connects electric rotating machine or stretches dimension structure (being mounted on toilet device), plays lifting, makes paper slip one
Positioning sets interior movement and controls its movement speed, and it is accurate to ensure to measure, during stretching, the shooting that is arranged in toilet lid
Device directly takes pictures to test strips, will clap obtain image be directly detected analysis, the setting in order to make gold mark, do
Chemical paper slip meets instrument test speed needs, and in test process, dry chemical ＜ is mainly urine) it is to be judged by photoelectric colorimetry
As a result, there is rate request.
In addition, the setting at this is because test fluid to be checked can be because the test solution amount that different persons to be detected generates can not
Together, the stretching structure in toilet lid is connected by bracing wire with test paper, and floating structure can be according to the high low guaranteed of liquid level with bracing wire
The test strips structure that is unlikely to directly to be stretched stretches to liquid level and can wave everywhere hereinafter, also avoiding test strips.
The paper slip and other attachmentes all 90% or more that the present invention designs are made of degradable substance, after the completion of test, are led to
Ejection principle is crossed, sewer is directly entered.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without having to pay creative labor, may be used also for those of ordinary skill in the art
With obtain other attached drawings according to these attached drawings.
Fig. 1 is the positive structure schematic of the present invention.
Fig. 2 is the band bar shaped soft magnetic stripe structure schematic diagram of the present invention.
Fig. 3 is the dotted soft magnetic stripe structure schematic diagram of band of the present invention
Label declaration：1, suction zones；2, detection function area；3, quality control region；4, bracing wire；5, plastic hollow ball；61, back side item
Shape soft magnetic stripe；62, the dotted magnetic stripe in the back side；7, it crosses；8, notch.
Specific implementation mode
With reference to embodiment, the present invention is described in further detail, following embodiment be explanation of the invention and
The invention is not limited in following embodiments.
Embodiment：
As shown in Figure 1, 2, the present invention provides a kind of stool and urine conventional detection test strips, including suction zones 1, detection side work(
It can area 2, quality control region 3, soft magnetic stripe 61, bracing wire 4, plastic hollow ball 5；Detection function area is provided with plastics with suction zones intersection
Hollow ball or the funnel-form water proof ring being arranged around test strips；Plastic hollow ball herein by with test strips touching position
The buckle at both ends is fixed and the both sides of test strips leaving certain gaps uncovered by the economic plan 8 at scribing line, plastic hollow ball are equipped in the lower end of inner wall
Transverse sheet is stuck on the notch of test strips；Fig. 2 is the test strips schematic rear view that plastic hollow ball cover does not get on, test strips two
The test paper back side is provided with soft magnetic stripe at end；The clear area upper end of test strip is provided with bracing wire.
Fig. 3 shows that the test strips structure schematic diagram of dotted magnetic stripe is arranged in the back side.
Furthermore, it is necessary to illustrate, the specific embodiment described in this specification, the shape of parts and components is named
Title etc. can be different.The equivalent or simple change that all structure, feature and principles according to described in inventional idea of the present invention are done, is wrapped
It includes in the protection domain of patent of the present invention.Those skilled in the art can be to described specific implementation
Example is done various modifications or additions or is substituted by a similar method, without departing from structure of the invention or surmounts this
Range as defined in the claims, is within the scope of protection of the invention.
Claims (4)
1. a kind of test strip, it is characterised in that：The test strip includes detection faces and the back side, the detection faces
Include suction zones, detection function area, quality control region successively from bottom to up；
The back side of the test strip is provided with soft magnetic stripe.
2. test strip according to claim 1, it is characterised in that：The detection function area of the test strip with
Suction zones intersection is provided with floating structure.
3. test strip according to claim 1, it is characterised in that：The floating structure of the test strip is ring
Plastic hollow ball around test strips setting or the funnel-form water proof ring around test strips setting.
4. test strip described in claim 1 according to claim 1, it is characterised in that：The Test paper
The upper end of item is provided with bracing wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810490770.7A CN108459017A (en) | 2018-05-21 | 2018-05-21 | Test strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810490770.7A CN108459017A (en) | 2018-05-21 | 2018-05-21 | Test strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108459017A true CN108459017A (en) | 2018-08-28 |
Family
ID=63215495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810490770.7A Pending CN108459017A (en) | 2018-05-21 | 2018-05-21 | Test strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108459017A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020041826A1 (en) * | 2000-10-10 | 2002-04-11 | Kenji Nakajima | pH test stick |
| CN1521508A (en) * | 2003-02-11 | 2004-08-18 | 云南大学 | Immunity chromatography quality control standard test paper and application as detection test paper |
| CN2833596Y (en) * | 2005-08-26 | 2006-11-01 | 姚玉群 | Submersible ovary tumor self-diagnosis strip |
| CN201035010Y (en) * | 2007-04-20 | 2008-03-12 | 北京万泰生物药业有限公司 | Vertical type immune chromatography test paper strip |
| JP2011112415A (en) * | 2009-11-25 | 2011-06-09 | Kirin Techno-System Co Ltd | Method and device for inspecting foreign matter floating on surface of liquid |
| CN202645487U (en) * | 2012-06-19 | 2013-01-02 | 杨卫华 | Strong magnetic fisher |
| CN105863542A (en) * | 2016-05-05 | 2016-08-17 | 中盐金坛盐化有限责任公司 | In-wellbore fishing tool for salt well blocking improvement |
| CN205654317U (en) * | 2016-04-19 | 2016-10-19 | 刘乐 | Oil well pipeline fishing device |
| CN205832026U (en) * | 2016-05-31 | 2016-12-28 | 人福医药十堰有限公司 | A kind of urinalysis reagent paper being plugged in diaper |
| CN205910114U (en) * | 2016-08-02 | 2017-01-25 | 太元生物科技有限公司 | Reagent that adopts test paper to detect detects box |
| CN206410880U (en) * | 2017-01-19 | 2017-08-15 | 丁葆兰 | A kind of disposable tumor in digestive tract fecal acquisition testing suit |
| CN206945712U (en) * | 2017-05-10 | 2018-01-30 | 鲁玉娟 | A kind of antihepatitis A virus IgM Test paper |
| CN107804896A (en) * | 2017-12-05 | 2018-03-16 | 苏州贝多环保技术有限公司 | For removing the oil-Absorbing Sheets of micro oil in water removal |
-
2018
- 2018-05-21 CN CN201810490770.7A patent/CN108459017A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020041826A1 (en) * | 2000-10-10 | 2002-04-11 | Kenji Nakajima | pH test stick |
| CN1521508A (en) * | 2003-02-11 | 2004-08-18 | 云南大学 | Immunity chromatography quality control standard test paper and application as detection test paper |
| CN2833596Y (en) * | 2005-08-26 | 2006-11-01 | 姚玉群 | Submersible ovary tumor self-diagnosis strip |
| CN201035010Y (en) * | 2007-04-20 | 2008-03-12 | 北京万泰生物药业有限公司 | Vertical type immune chromatography test paper strip |
| JP2011112415A (en) * | 2009-11-25 | 2011-06-09 | Kirin Techno-System Co Ltd | Method and device for inspecting foreign matter floating on surface of liquid |
| CN202645487U (en) * | 2012-06-19 | 2013-01-02 | 杨卫华 | Strong magnetic fisher |
| CN205654317U (en) * | 2016-04-19 | 2016-10-19 | 刘乐 | Oil well pipeline fishing device |
| CN105863542A (en) * | 2016-05-05 | 2016-08-17 | 中盐金坛盐化有限责任公司 | In-wellbore fishing tool for salt well blocking improvement |
| CN205832026U (en) * | 2016-05-31 | 2016-12-28 | 人福医药十堰有限公司 | A kind of urinalysis reagent paper being plugged in diaper |
| CN205910114U (en) * | 2016-08-02 | 2017-01-25 | 太元生物科技有限公司 | Reagent that adopts test paper to detect detects box |
| CN206410880U (en) * | 2017-01-19 | 2017-08-15 | 丁葆兰 | A kind of disposable tumor in digestive tract fecal acquisition testing suit |
| CN206945712U (en) * | 2017-05-10 | 2018-01-30 | 鲁玉娟 | A kind of antihepatitis A virus IgM Test paper |
| CN107804896A (en) * | 2017-12-05 | 2018-03-16 | 苏州贝多环保技术有限公司 | For removing the oil-Absorbing Sheets of micro oil in water removal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180828 |
|
| WD01 | Invention patent application deemed withdrawn after publication |