CN202735339U - Plastic encapsulated reagent strip - Google Patents
Plastic encapsulated reagent strip Download PDFInfo
- Publication number
- CN202735339U CN202735339U CN 201220383521 CN201220383521U CN202735339U CN 202735339 U CN202735339 U CN 202735339U CN 201220383521 CN201220383521 CN 201220383521 CN 201220383521 U CN201220383521 U CN 201220383521U CN 202735339 U CN202735339 U CN 202735339U
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- China
- Prior art keywords
- plastic packaging
- reagent strip
- cover plate
- detection zone
- supporting plate
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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 - Lifetime
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- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
The utility model provides a plastic encapsulated reagent strip, which comprises a test paper strip, a support plate and a cover plate, wherein both the support plate and the cover plate are formed by plastic encapsulated films, the edges of the support plate and the cover plate are encapsulated together, and the test paper strip is sealed between the support plate and the cover plate. According to the plastic encapsulated reagent strip, the test paper strip is sealed between the cover plate and the support plate which are both made of the plastic encapsulated film, thus the aridity of the test paper strip is ensured, the manufacturing cost of the test paper strip is effectively reduced, and the economical effect is improved. Moreover, a plurality of reagent strips are connected together via a tear line, therefore, the plastic encapsulated reagent strip can be independently used and also continuously used for detection on a detection instrument.
Description
Technical field
The utility model relates to the pick-up unit of chemical constitution in a kind of liquid sample, belongs to medical instruments field, particularly relates to a kind of plastic packaging reagent strip.
Background technology
Reagent strip detects has the characteristics such as easy and simple to handle, quick, accurate, that sensitivity is high, at present at home widespread use.Reagent strip is a kind of paper slip with dry chemistry reagent (being reaction zone), but the chemical constitution in the tracer liquid sample.When using reagent strip to detect, to maybe will be detected fluid drips on reagent strip in the detected liquid of reagent strip immersion, course of reaction (some seconds) through the utmost point short time, by naked eyes or by means of special detecting instrument, observe or measure change color and the degree of reaction zone on the reagent strip, just can draw the result of the quantitative and semi-quantitative of some measured objects in the fluid to be measured.
Reagent strip is a kind of article of must drying depositing, and reagent strip in the market is individual packaging.As: Chinese utility model patent instructions CN202189052U discloses a kind of agent plate of quick diagnosis, this agent plate comprises mold, reagent strip and bed die, reagent strip is between mold and bed die, mold is provided with well and viewport, and described well and viewport are aimed at respectively application of sample section and the test section of reagent strip.Chinese utility model patent instructions CN201514408U discloses a kind of pick-up unit, mainly comprise test card, this test card is comprised of the upper cover plate and the backboard that cooperate up and down, is provided with pickup groove in the backboard, pickup groove is embedded with reagent strip, and upper cover plate is provided with the window of corresponding reagent strip.At present, the reagent strip of this individual packaging is not all-sealed structure, so can not be exposed to for a long time in the air, describedly can not be placed on for a long time in the instrument when detecting instrument is done continuous detecting, need to increase by a cover dehumidification module at instrument and come the guarantee reagent bar dry, increase financial cost.And the reagent card of individual packaging all is that reagent strip is placed between two upper and lower covers by mode moulding such as injection moulding, blowings at present, and the upper and lower cover manufacturing cost is high, causes whole reagent strip manufacturing cost high, and is not suitable for the use of self-reacting device.
The utility model content
The shortcoming of prior art in view of the above, the technical problems to be solved in the utility model is to provide a kind of plastic packaging reagent strip of low cost of manufacture.
Reach for achieving the above object other relevant purposes, the utility model provides a kind of plastic packaging reagent strip, comprises test strips, supporting plate and cover plate, and described supporting plate and cover plate consist of by plastic packaging film, the edge plastic packaging of supporting plate and cover plate is in the same place, and described test strips is sealed between supporting plate and the cover plate.
Further, described test strips is provided with sample application zone and detection zone, and described cover plate is provided with the lug boss relative with sample application zone.
Further, described lug boss is connected with cover plate is peelable.
Preferably, described detection zone comprises immunization detection zone and chemical method detection zone, and described sample application zone places between immunization detection zone and the chemical method detection zone.
Preferably, described cover plate is transparent plastic packaging film.
Further, described plastic packaging reagent strip is a plurality of, and two adjacent plastic packaging reagent strips connect by tear line.
Preferably, the two ends of each plastic packaging reagent strip are equipped with pilot hole, and described pilot hole is located on the cover plate and supporting plate edge behind the plastic packaging.
As mentioned above, the plastic packaging reagent strip that the utility model relates to has following beneficial effect:
The plastic packaging film that this plastic packaging reagent strip gets up by upper and lower two plastic packagings (being cover plate and supporting plate) is sealed in test strips between cover plate and the supporting plate, guarantees the drying property of test strips, also effectively reduces the manufacturing cost of reagent strip, increases economic efficiency.Further, a plurality of plastic packaging reagent strips are linked together by tear line, then the plastic packaging reagent strip can used aloned, also can do continuous detecting at detecting instrument and use.
Description of drawings
Fig. 1 is structural representation of the present utility model, and this figure is vertical view.
Fig. 2 is the front view of Fig. 1.
Fig. 3 is the A circle enlarged drawing of Fig. 2.
Fig. 2 is the structural representation of a plurality of plastic packaging reagent strips in the utility model.
The element numbers explanation
1 test strips
11 sample application zone
12 detection zones
121 immunization detection zones
122 chemical method detection zones
2 supporting plates
3 cover plates
31 lug bosses
4 tear lines
5 pilot holes
Embodiment
Below by particular specific embodiment embodiment of the present utility model is described, person skilled in the art scholar can understand other advantages of the present utility model and effect easily by the disclosed content of this instructions.
Notice, the appended graphic structure that illustrates of this instructions, ratio, size etc., equal contents in order to cooperate instructions to disclose only, understand and reading for person skilled in the art scholar, be not to limit the enforceable qualifications of the utility model, so technical essential meaning of tool not, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under the effect that the utility model can produce and the purpose that can reach, all should still drop on the technology contents that the utility model discloses and get in the scope that can contain.Simultaneously, quote in this instructions as " on ", the term of D score, " left side ", " right side ", " centre " etc., also only for ease of understanding of narrating, but not in order to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under without essence change technology contents, when also being considered as the enforceable category of the utility model.
As shown in Figure 1 to Figure 3, the plastic packaging reagent strip that the utility model relates to comprises test strips 1, supporting plate 2 and cover plate 3, described supporting plate 2 consists of by plastic packaging film with cover plate 3, and the edge plastic packaging of supporting plate 2 and cover plate 3 is in the same place, and described test strips 1 is sealed between supporting plate 2 and the cover plate 3.Described supporting plate 2 and cover plate 3 all are to be made of plastic packaging film, effectively reduce the manufacturing cost of reagent strip, increase economic efficiency.Simultaneously, the edge plastic packaging of supporting plate 2 and cover plate 3 is in the same place, test strips 1 is sealed between supporting plate 2 and the cover plate 3, and the drying property of effective guarantee reagent strip, and then reagent strip can be exposed in the air for a long time and can not become damp.
Further, see Fig. 1 and Fig. 2, described test strips 1 is provided with sample application zone 11 and detection zone 12, described cover plate 3 is provided with the lug boss 31 relative with sample application zone 11, lug boss 31 is monolithic construction with cover plate 3, and during detection, the liquid feeding pin penetrates lug boss 31 and splashes into testing liquid.Perhaps, described lug boss 31 and 3 peelable connections of cover plate during detection, are torn lug boss 31, splash into testing liquid and get final product.Preferably, described detection zone 12 comprises immunization detection zone 121 and chemical method detection zone 122, and described sample application zone 11 places between immunization detection zone 121 and the chemical method detection zone 122.
Preferably, described cover plate 3 is transparent plastic packaging film, is convenient to observe the change color of immunization detection zone 121 and chemical method detection zone 122.
Further, see Fig. 4, described plastic packaging reagent strip is a plurality of, and two adjacent plastic packaging reagent strips connect by tear line 4.The two ends of each plastic packaging reagent strip are equipped with pilot hole 5, and described pilot hole 5 is located on cover plate 3 and supporting plate 2 edges behind the plastic packaging.
During concrete operations, if the plastic packaging reagent strip is used aloned, then the liquid feeding pin penetrates lug boss 31, testing liquid is splashed in the sample application zone 11 on the test strips 1, testing liquid respectively with immunization detection zone 121, chemical method detection zone 122 in chemical constitution react, the color of immunization detection zone 121 and chemical method detection zone 122 changes, and by observing color and carry out color and compare to detect chemical constitution in the testing liquid, and then finishes detection.If the plastic packaging reagent strip is done continuous detecting at instrument and is used, then a plurality of plastic packaging reagent strips can be rolled into the cylinder shape of hollow, be installed in again on the roller bearing of instrument, come the distance of guarantee reagent bar reach by pilot hole 5.
In sum, the plastic packaging film that the plastic packaging reagent strip that the utility model relates to gets up by upper and lower two plastic packagings (being cover plate 3 and supporting plate 2) is sealed in test strips 1 between cover plate 3 and the supporting plate 2, guarantees the drying property of test strips 1, also effectively reduce the manufacturing cost of reagent strip, increase economic efficiency.Further, a plurality of plastic packaging reagent strips are linked together by tear line 4, then the plastic packaging reagent strip can used aloned, also can do continuous detecting usefulness at detecting instrument, is applicable to supporting detecting instrument, improves detection efficiency.So the utility model has effectively overcome various shortcoming of the prior art and the tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not is used for restriction the utility model.Any person skilled in the art scholar all can be under spirit of the present utility model and category, and above-described embodiment is modified or changed.Therefore, have in the technical field under such as and know that usually the knowledgeable modifies or changes not breaking away from all equivalences of finishing under spirit that the utility model discloses and the technological thought, must be contained by claim of the present utility model.
Claims (7)
1. plastic packaging reagent strip, comprise test strips (1), supporting plate (2) and cover plate (3), it is characterized in that: described supporting plate (2) consists of by plastic packaging film with cover plate (3), the edge plastic packaging of supporting plate (2) and cover plate (3) and is sealed in described test strips (1) between supporting plate (2) and the cover plate (3) together.
2. plastic packaging reagent strip according to claim 1, it is characterized in that: described test strips (1) is provided with sample application zone (11) and detection zone (12), and described cover plate (3) is provided with the lug boss (31) relative with sample application zone (11).
3. plastic packaging reagent strip according to claim 2 is characterized in that: described lug boss (31) and peelable connection of cover plate (3).
4. plastic packaging reagent strip according to claim 2, it is characterized in that: described detection zone (12) comprises immunization detection zone (121) and chemical method detection zone (122), and described sample application zone (11) places between immunization detection zone (121) and the chemical method detection zone (122).
5. each described plastic packaging reagent strip according to claim 1-3, it is characterized in that: described cover plate (3) is transparent plastic packaging film.
6. plastic packaging reagent strip according to claim 1, it is characterized in that: described plastic packaging reagent strip is a plurality of, two adjacent plastic packaging reagent strips connect by tear line (4).
7. plastic packaging reagent strip according to claim 6, it is characterized in that: the two ends of each plastic packaging reagent strip are equipped with pilot hole (5), and described pilot hole (5) is located on cover plate (3) and supporting plate (2) edge behind the plastic packaging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220383521 CN202735339U (en) | 2012-08-03 | 2012-08-03 | Plastic encapsulated reagent strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220383521 CN202735339U (en) | 2012-08-03 | 2012-08-03 | Plastic encapsulated reagent strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202735339U true CN202735339U (en) | 2013-02-13 |
Family
ID=47661025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220383521 Expired - Lifetime CN202735339U (en) | 2012-08-03 | 2012-08-03 | Plastic encapsulated reagent strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202735339U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104597265A (en) * | 2013-10-30 | 2015-05-06 | 苏州海路生物技术有限公司 | Fully automatic night soil analyzer |
| CN108051460A (en) * | 2017-12-07 | 2018-05-18 | 齐鲁工业大学 | A kind of Micro-CT scanning sample preparation methods of stationery substance |
| US10605815B2 (en) | 2013-10-30 | 2020-03-31 | Suzhou Halo Bio-Tech Co., Ltd. | Fully-automatic excrement analyzer |
-
2012
- 2012-08-03 CN CN 201220383521 patent/CN202735339U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104597265A (en) * | 2013-10-30 | 2015-05-06 | 苏州海路生物技术有限公司 | Fully automatic night soil analyzer |
| US10605815B2 (en) | 2013-10-30 | 2020-03-31 | Suzhou Halo Bio-Tech Co., Ltd. | Fully-automatic excrement analyzer |
| CN108051460A (en) * | 2017-12-07 | 2018-05-18 | 齐鲁工业大学 | A kind of Micro-CT scanning sample preparation methods of stationery substance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SUZHOU HAILU BIOTECHNOLOGY CO., LTD. Free format text: FORMER OWNER: YUNNAN HAOXU BIOTECHNOLOGY CO., LTD. Effective date: 20130605 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 650000 KUNMING, YUNNAN PROVINCE TO: 215000 SUZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130605 Address after: 215000, Jiangsu, Suzhou Industrial Park, Suzhou Province, only 9 new road, Ting Ting industrial square A2 building West Units Patentee after: SUZHOU HALO BIO-TECH Co.,Ltd. Address before: 650000, 4 industrial parks, hi tech Development Zone, Yunnan, Kunming Patentee before: YUNNAN HAOXU BIOLOGICAL TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130213 |
|
| CX01 | Expiry of patent term |