CN201182775Y - Color-changing printing ink indicating card for indicating disinfection - Google Patents
Color-changing printing ink indicating card for indicating disinfection Download PDFInfo
- Publication number
- CN201182775Y CN201182775Y CNU2007200995443U CN200720099544U CN201182775Y CN 201182775 Y CN201182775 Y CN 201182775Y CN U2007200995443 U CNU2007200995443 U CN U2007200995443U CN 200720099544 U CN200720099544 U CN 200720099544U CN 201182775 Y CN201182775 Y CN 201182775Y
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- Prior art keywords
- color
- card
- shifting ink
- indicating
- coating
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- Expired - Fee Related
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- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses a color-changing ink indicating card used for disinfection indication. The color-changing ink indicating card is characterized in that the indicating card is composed of a white PVC paper card, a color-changing ink coating layer, and a color block coating layer used for comparison, wherein the color-changing ink coating layer is coated on a partial position of the white PVC paper card, and simultaneously, the color block coating layer used for the comparison after the color changes is provided on the white PVC paper card at a position close to the color-changing ink coating layer. The indicating card is used for detecting the disinfection process in low temperature plasma sterilizer. When encountering hydrogen peroxide in the sterilizing cavity, the color turns into light purple or lighter from blue. The variation of the color can indicate whether the disinfection process is normal or not, which is convenient for the user to judge whether the disinfection is successful or not.
Description
(1) invention field:
This utility model relates to a kind of indication card, relates in particular to a kind of sterilization indication that is used for the detection of low temperature plasma sterilizer disinfecting process and indicates card with color shifting ink.
(2) background of invention:
At present, be used for low temperature plasma sterilizer sterilization indication on the market and have shortcomings such as price height, poor stability, difficult printing with color shifting ink.
(3) summary of the invention:
The purpose of this utility model is to provide a kind of sterilization indication to indicate card with color shifting ink, and it can address the above problem, and has easy to use, effect accurately.
The technical solution of the utility model: a kind of sterilization indication is indicated card with color shifting ink, it is characterized in that it is made of with the color lump coating of contrast usefulness white PVC paper card, color shifting ink coating, said color shifting ink coating coated is at the local location of white PVC paper card, and has simultaneously on the white PVC paper card at color shifting ink coating adjacent locations place in order to do the color lump coating of contrast usefulness after the variable color.
Above-mentioned said coated is square, rectangle, circle and other shapes of being convenient to observe in the color shifting ink coating of white PVC paper card local location.
The above-mentioned said color lump coating of doing contrast usefulness after the variable color is square, rectangle, circle and other shape of being convenient to observe less than the color shifting ink coating.
The explanatory note that using method should be arranged on the above-mentioned said white PVC paper card.
Using method of the present utility model: after above-mentioned white PVC paper card, color shifting ink coating are made indicating card with the color lump coating of contrast usefulness, its dried color shifting ink coating is blue, after through the sterilization of low temperature plasma sterilizer, color of ink becomes lilac or more shallow, with the contrast usefulness the color lump coating relatively after, whether whether indicating by change in color has hydrogen peroxide to emit in the disinfecting process, normally carry out with the monitoring disinfecting process; When the color shifting ink coating becomes lilac by blueness, by with the color lump coating colorimetric of contrast usefulness after, if color becomes comparison more shallow than color, illustrate that then sterilization process is normal.By this change in color comparison, make things convenient for the judgement of user to the sterilization success or not.
Superiority of the present utility model is: 1, this sterilization indication is with color shifting ink indicating card sheet articles stable in properties, not influenced by illumination ultraviolet etc. and fade, and on the PVC scraps of paper adhesion-tight, print easy to make; Compare 2,, judge that the sterilization success or not is clear, convenient to use.
(4) description of drawings:
Fig. 1 is the related a kind of vertical view of indication with color shifting ink indication card of sterilizing of this utility model.
Fig. 2 is the A-A place profile of Fig. 1.
Wherein: 1 is white PVC paper card, and 2 is the explanatory note of the relevant using method on the white PVC paper card, 3 color lump coatings for contrast usefulness, and 4 is the color shifting ink coating.
(5) specific embodiment:
Embodiment: a kind of sterilization indication is indicated card (seeing Fig. 1,2) with color shifting ink, it is characterized in that it is made of with the color lump coating 3 of contrast usefulness white PVC paper card 1, color shifting ink coating 4, said color shifting ink coating 4 coateds are at the local location of white PVC paper card 1, and have simultaneously on the white PVC paper card 1 at color shifting ink coating 4 adjacent locations places in order to do the color lump coating 3 of contrast usefulness after the variable color.
Above-mentioned said coated is rectangular shape (seeing Fig. 1,2) in the color shifting ink coating 4 of white PVC paper card 1 local location.
The above-mentioned said color lump coating 3 of doing contrast usefulness after the variable color is the rectangular shape (seeing Fig. 1,2) less than color shifting ink coating 4.
The explanatory note 2 that using method is arranged on the above-mentioned said white PVC paper card 1.
Above-mentioned said color shifting ink belongs to the commercially available prod.
Claims (3)
1, a kind of sterilization indication is indicated card with color shifting ink, it is characterized in that it is made of with the color lump coating of contrast usefulness white PVC paper card, color shifting ink coating, said color shifting ink coating coated is at the local location of white PVC paper card, and has simultaneously on the white PVC paper card at color shifting ink coating adjacent locations place in order to do the color lump coating of contrast usefulness after the variable color.
2, said a kind of sterilization indication is indicated card with color shifting ink according to claim 1, it is characterized in that said coated is square, rectangle, circle and other shapes of being convenient to observe in the color shifting ink coating of white PVC paper card local location.
3, said a kind of sterilization indication is indicated card with color shifting ink according to claim 1, it is characterized in that said to do the color lump coating of contrast usefulness after the variable color be square, rectangle, circle and other shapes of being convenient to observe less than the color shifting ink coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200995443U CN201182775Y (en) | 2007-12-28 | 2007-12-28 | Color-changing printing ink indicating card for indicating disinfection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200995443U CN201182775Y (en) | 2007-12-28 | 2007-12-28 | Color-changing printing ink indicating card for indicating disinfection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201182775Y true CN201182775Y (en) | 2009-01-21 |
Family
ID=40270512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200995443U Expired - Fee Related CN201182775Y (en) | 2007-12-28 | 2007-12-28 | Color-changing printing ink indicating card for indicating disinfection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201182775Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109142343A (en) * | 2018-08-30 | 2019-01-04 | 广州梵康材料科技有限公司 | Pyridine derivate is preparing the application in plasma sterilization indicator |
| CN110538339A (en) * | 2019-09-11 | 2019-12-06 | 衡水诺盾生物科技有限公司 | hydrogen peroxide plasma five-class card sterilization challenge device and manufacturing method thereof |
-
2007
- 2007-12-28 CN CNU2007200995443U patent/CN201182775Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109142343A (en) * | 2018-08-30 | 2019-01-04 | 广州梵康材料科技有限公司 | Pyridine derivate is preparing the application in plasma sterilization indicator |
| CN109142343B (en) * | 2018-08-30 | 2021-10-22 | 广州市默孚材料科技有限公司 | Application of pyridine derivative in preparation of plasma sterilization indicator |
| CN110538339A (en) * | 2019-09-11 | 2019-12-06 | 衡水诺盾生物科技有限公司 | hydrogen peroxide plasma five-class card sterilization challenge device and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090121 Termination date: 20141228 |
|
| EXPY | Termination of patent right or utility model |