CN201378170Y - Test paper detecting pen - Google Patents
Test paper detecting pen Download PDFInfo
- Publication number
- CN201378170Y CN201378170Y CN200920041856U CN200920041856U CN201378170Y CN 201378170 Y CN201378170 Y CN 201378170Y CN 200920041856 U CN200920041856 U CN 200920041856U CN 200920041856 U CN200920041856 U CN 200920041856U CN 201378170 Y CN201378170 Y CN 201378170Y
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- mat
- substrate
- reaction
- reaction film
- test
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Abstract
The utility model relates to a test paper detecting pen, which comprises a test stick, a reaction test strip, an upper pen casing and a lower pen casing, wherein the reaction test strip comprises a substrate, a reaction film and a mat, wherein the substrate is a transparent material; the reaction film and the mat are pasted on the substrate; the test stick is placed at one end of the lower pen casing, and is connected with the mat in an overlapping manner; the other end of the mat is connected with the reaction film in an overlapping manner, and is coated with colloid gold solution or color emulsion solution; a detection line and a quality control line which are parallel are arranged on one surface on which the reaction film and the substrate are pasted; the upper pen casing is equipped with a visible window; and the position of the visible window corresponds to the detection line and the quality control line. The utility model has the advantages of high sensitivity, more accurate test, saved cost and convenient and fast use, and prevents liquids and external liquids from volatilizing and percolating.
Description
Technical field:
The utility model relates to a kind of detection test paper pen that is used for detecting the urine hormone.
Background technology:
The existing test paper pen that is used for detecting the urine hormone, its substrate is not transparent, detection line on the reaction film directly contacts with air with nature controlling line, make test liquid volatile, outer carrying liqs is penetrated on the responding layer easily simultaneously, influence test result, and on the visual windows of a shell, be provided with transparency material, and then waste material.
Summary of the invention:
The purpose of this utility model is in order to overcome above deficiency, provide a kind of can prevent to evaporate and the infiltration of outer carrying liqs, highly sensitive, test is accurate, convenient to use, the detection test paper pen of saving material.
The purpose of this utility model is achieved through the following technical solutions: a kind of detection test paper pen, comprise prod, the reaction test bar, Shang shell, the shell of starting writing, the reaction test bar comprises substrate, reaction film, mat, substrate is a transparency material, and the sticking card film that responds on the substrate, mat, prod places an end and the mat of the shell of starting writing to overlap mutually, the other end of mat and reaction film overlap and scribble colloidal gold solution or color latex solution mutually, substrate is provided with parallel detection line and nature controlling line with the sticking mutually obedient one side of reaction film, described Shang shell is provided with visual windows, and the position of visual windows is corresponding to detection line and nature controlling line.
The present invention compared with prior art has the following advantages: adopt reaction film can prevent the volatilization of liquid and the infiltration of the outer carrying liqs of prevention, and highly sensitive, also make test become more accurate, easy to use, quick, and saved cost.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Number in the figure: 1-prod, 2-reaction test bar, 3-last shell, 4-start writing shell, 5-reaction film, 6-mat, 7-detection line, 8-nature controlling line, 9-visual windows.
Embodiment:
In order to deepen understanding of the present utility model, the utility model is described in further detail below in conjunction with embodiment and accompanying drawing, and this embodiment only is used to explain the utility model, does not constitute the qualification to the utility model protection domain.
Show a kind of a kind of embodiment that detects the test paper pen of the utility model as Fig. 1, comprise prod 1, reaction test bar 2, Shang shell 3, the shell 4 of starting writing, the reaction test bar comprises substrate, reaction film 5, mat 6, substrate is a transparency material, the sticking card film 5 that responds on the substrate, mat 6, reaction film 5 can be overlapped on the mat 6, also can be overlapped under the mat 6, reaction film is 5 nitrocellulose filters, mat 6 is glass felt or polyester mat, prod 1 places an end of the shell 3 of starting writing and mat 6 to overlap mutually, and prod 1 is the polyester rod, the other end of mat 6 and reaction film 5 overlap and scribble colloidal gold solution or color latex solution mutually, described substrate is provided with parallel detection line 7 and nature controlling line 8 with the sticking mutually obedient one side of reaction film 5, detection line 7 and nature controlling line 8 are in conjunction with albumen, what constitute detection line 7 is immunoglobulin (Ig) or micromolecule and albumen lotus root connection thing in conjunction with albumen, what constitute nature controlling line 8 is immunoglobulin (Ig) or other material in conjunction with albumen, Shang shell 3 is provided with visual windows 9, and the position of visual windows 9 enables to observe the variation of detection line 7 and nature controlling line 8 corresponding to the test section of reaction test bar 2, the colour developing color and the form of its detection line 7 and nature controlling line 8 can have diversity, not only can prevent the volatilization of liquid by reaction film 5, and can prevent the infiltration of outer carrying liqs, highly sensitive, also make test become more accurate, easy to use, fast, and saved cost.In use, hand-held test paper pen, urine drenched prod 1 or an end of prod 1 inserted in the urine and take out after 3～10 seconds, visual windows 9 is kept flat up, see through visual windows 9 Direct observation results after 5 minutes, decidable is three kinds of situations as a result: detection line 7 and nature controlling line 8 appear in a kind of positive (conceived) exactly on reaction film 5; Nature controlling line 8 only appears in a kind of negative (not conceived) exactly on reaction film 5; A kind of is invalid, does not occur any colour band exactly on reaction film 5.
Claims (2)
1, a kind of detection test paper pen, comprise prod (1), reaction test bar (2), Shang shell (3), the shell (4) of starting writing, described reaction test bar comprises substrate, reaction film (5), mat (6), it is characterized in that: described substrate is a transparency material, the sticking card film (5) that responds on the described substrate, mat (6), described prod (1) places an end of the shell of starting writing (4) and mat (6) to overlap mutually, the other end of described mat (6) and reaction film (5) overlap and scribble colloidal gold solution or color latex solution mutually, described reaction film (5) is provided with parallel detection line (7) and nature controlling line (8) with the sticking mutually obedient one side of substrate, described Shang shell (3) is provided with visual windows (9), and the position of described visual windows (9) is corresponding to detection line (7) and nature controlling line (8).
2, according to the described a kind of detection test paper pen of claim 1, it is characterized in that: described prod (1) is the polyester rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920041856U CN201378170Y (en) | 2009-03-24 | 2009-03-24 | Test paper detecting pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920041856U CN201378170Y (en) | 2009-03-24 | 2009-03-24 | Test paper detecting pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201378170Y true CN201378170Y (en) | 2010-01-06 |
Family
ID=41518287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920041856U Expired - Lifetime CN201378170Y (en) | 2009-03-24 | 2009-03-24 | Test paper detecting pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201378170Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102121901A (en) * | 2010-11-30 | 2011-07-13 | 南通市伊士生物技术有限责任公司 | Detection method for semiquantitatively fast detecting electronic pen device by using gold-colloidal test strip |
| WO2014172830A1 (en) * | 2013-04-22 | 2014-10-30 | 天津天合众生医疗科技有限公司 | Detecting apparatus based on test paper |
| CN107121430A (en) * | 2017-06-28 | 2017-09-01 | 天津天合众生医疗科技有限公司 | A kind of colloidal gold test lucifuge support |
-
2009
- 2009-03-24 CN CN200920041856U patent/CN201378170Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102121901A (en) * | 2010-11-30 | 2011-07-13 | 南通市伊士生物技术有限责任公司 | Detection method for semiquantitatively fast detecting electronic pen device by using gold-colloidal test strip |
| CN102121901B (en) * | 2010-11-30 | 2012-07-04 | 南通市伊士生物技术有限责任公司 | Detection method for semiquantitatively fast detecting electronic pen device by using gold-colloidal test strip |
| WO2014172830A1 (en) * | 2013-04-22 | 2014-10-30 | 天津天合众生医疗科技有限公司 | Detecting apparatus based on test paper |
| CN105122056A (en) * | 2013-04-22 | 2015-12-02 | 天津天合众生医疗科技有限公司 | Detecting apparatus based on test paper |
| CN107121430A (en) * | 2017-06-28 | 2017-09-01 | 天津天合众生医疗科技有限公司 | A kind of colloidal gold test lucifuge support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 226010 Jiangsu city of Nantong Province, Nantong economic and Technological Development Zone, Road No. 1692 No. 15 building block A Patentee after: NANTONG EGENS BIOTECHNOLOGY CO., LTD. Address before: 226010 Jiangsu Province, Nantong City Lake Economic and Technological Development Zone, Road No. 1692 No. 15 building block A Patentee before: Nantong Egens Biotechnology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100106 |
|
| CX01 | Expiry of patent term |