CN201260803Y - Pressure steam sterilization indicating adhesive tape - Google Patents
Pressure steam sterilization indicating adhesive tape Download PDFInfo
- Publication number
- CN201260803Y CN201260803Y CNU2008201888956U CN200820188895U CN201260803Y CN 201260803 Y CN201260803 Y CN 201260803Y CN U2008201888956 U CNU2008201888956 U CN U2008201888956U CN 200820188895 U CN200820188895 U CN 200820188895U CN 201260803 Y CN201260803 Y CN 201260803Y
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- CN
- China
- Prior art keywords
- layer
- pressure steam
- sterilization
- sterilized
- steam sterilization
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- Expired - Fee Related
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Abstract
The utility model discloses a pressure steam sterilization indication sticking tape which has a layered structure. The layered structure at least comprises a base material layer, a pressure steam indicator layer arranged on one surface of the base material layer and a sticking layer arranged on the other surface of the base material layer. The utility model has simple structure and convenient use, is especially used for being stuck outside an object bag to be sterilized and is used for marking whether the object bag carries out a pressure steam sterilization treating process so as to prevent the mixture of the sterilized object bag and an object bag which is not sterilized. When the sticking tape is exposed in a saturated steam sterilization work space, and if the diagonal indicating mark changes into black from buff, the sterilizing bag carries out the sterilization treatment already, and sterilizing conditions and records can be directly written on the surface of the indication sticking tape. The utility model is suitable for pressure steam sterilized bags in laboratories, hospitals, beauty shops, dental clinics, and the like.
Description
Technical field
This utility model relates to a kind of adhesive tape that indicates whether through the pressuresteam sterilization process.
Background technology
Domestic medical institutions at different levels, health and epidemic prevention unit's method for disinfection and sterilization often adopt pressuresteam sterilization at present.The method for measuring to pressure steam sterilizing effect commonly used now mainly contains: (1) temperature-sensitive thermocouple and moisture recorder, this method shortcoming is a complicated operation, is not suitable for little medical treatment and the use of epidemic prevention unit.(2) stationary point thermometer method, shortcoming are to represent to reach the time of keeping again behind the disinfection and sterilization temperature.(3) biochemical measurement method, internationally recognized with a kind of bacillus stearothermophilus bacillus as the pressuresteam sterilization indicator bacteria, be to detect the most reliable a kind of method of sterilization effect.But its expense height, the means complexity is not suitable for as widely used detection means.Behind the process pressuresteam sterilization, owing to there is no sign or variation in the outer package of the bag of sterilizing, therefore very easy and article sterilized are obscured.
Summary of the invention
For addressing the above problem, the purpose of this utility model provides that a kind of expense is low, simple to operate, the adhesive tape of pressuresteam sterilization indication accurately and reliably.
The purpose of this utility model is achieved in that a kind of pressuresteam sterilization indication adhesive tape, be layer structure, it is characterized in that: described layer structure comprises three layers at least: substrate layer, the temperature indicators of steam sterilization layer of being located at the substrate layer one side and the adhesive-layer of being located at the substrate layer another side.
Described substrate layer is the paper base material layer.
Described temperature indicators of steam sterilization layer is the color shifting ink coating.
Described adhesive-layer is a pressure-sensitive adhesive coating.
This utility model is simple in structure, easy to use, be exclusively used in and stick on outside the article bag subject to sterilization, be used to indicate whether excess pressure steam sterilization processing procedure of this article bag, in case mix mutually with article bag that sterilized is handled, as long as this utility model is exposed in the middle of the sterilizing works space of saturated vapor, the twill cue mark is by the light yellow black that becomes, judge that this sterilization bag has passed through sterilization treatment, sterilization situation and record can directly be write on the indicator tape surface.This utility model is applicable to that laboratory, hospital, beauty parlor, dental hospital etc. need carry out superscribing of pressuresteam sterilization.
Description of drawings
Fig. 1 is a profile of the present utility model.
The specific embodiment
As shown in the figure, this utility model is a kind of pressuresteam sterilization indication adhesive tape, is layer structure.This layer structure comprises three layers at least: substrate layer 2, the temperature indicators of steam sterilization layer 1 of being located at substrate layer 2 one sides and the adhesive-layer 3 of establishing substrate layer 2 another sides.Substrate layer 2 is the paper base material layer, adopts the U.S. stricture of vagina paper of import in the present embodiment.Temperature indicators of steam sterilization layer 1 is the color shifting ink coating, the time that continues according to the different temperature that is reached and this temperature and variable color.Adhesive-layer 3 is a pressure-sensitive adhesive coating.
Technological process of production step of the present utility model is as follows:
(1), goes up printing color shifting ink coating as sterilisation indicator layer 1 in substrate layer 2 surfaces of high strength immersion crepe paper;
(2), coat pressure-sensitive adhesive coating 3 in substrate layer 2 another sides of high strength immersion crepe paper;
(3), drying, rewinding, cut.
During use, sterilization bag is packed, placed 121 ℃ of lower-discharging type steam pressure steam autoclaves 20 minutes or 4～6 minutes sterilisers of 132～134 ℃ of forevacuum pressure steam sterilizers are sterilized with this utility model.After the sterilization, the twill cue mark of indicator tape represents that by the light yellow black that becomes this sterilization bag has passed through sterilization treatment.
Claims (4)
1. a pressuresteam sterilization indication adhesive tape is layer structure, and it is characterized in that: described layer structure comprises three layers at least: substrate layer, the temperature indicators of steam sterilization layer of being located at the substrate layer one side and the adhesive-layer of being located at the substrate layer another side.
2. according to the indication of the pressuresteam sterilization shown in the claim 1 adhesive tape, it is characterized in that: described substrate layer is the paper base material layer.
3. according to the indication of the pressuresteam sterilization shown in the claim 1 adhesive tape, it is characterized in that: described temperature indicators of steam sterilization layer is the color shifting ink coating.
4. according to the indication of the pressuresteam sterilization shown in the claim 1 adhesive tape, it is characterized in that: described adhesive-layer is a pressure-sensitive adhesive coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201888956U CN201260803Y (en) | 2008-08-20 | 2008-08-20 | Pressure steam sterilization indicating adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201888956U CN201260803Y (en) | 2008-08-20 | 2008-08-20 | Pressure steam sterilization indicating adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201260803Y true CN201260803Y (en) | 2009-06-24 |
Family
ID=40807268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201888956U Expired - Fee Related CN201260803Y (en) | 2008-08-20 | 2008-08-20 | Pressure steam sterilization indicating adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201260803Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151488A (en) * | 2011-03-04 | 2011-08-17 | 杭州泰林生物技术设备有限公司 | Grating filter membrane with sterilization indicating function |
| CN109911407A (en) * | 2019-03-06 | 2019-06-21 | 广德绿峰包装有限公司 | A kind of dedicated package band of medical sterilization |
| CN110979989A (en) * | 2019-12-05 | 2020-04-10 | 威海恒瑞新型包装材料有限公司 | Easy-to-peel high-temperature sterilization indicating band |
-
2008
- 2008-08-20 CN CNU2008201888956U patent/CN201260803Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151488A (en) * | 2011-03-04 | 2011-08-17 | 杭州泰林生物技术设备有限公司 | Grating filter membrane with sterilization indicating function |
| CN109911407A (en) * | 2019-03-06 | 2019-06-21 | 广德绿峰包装有限公司 | A kind of dedicated package band of medical sterilization |
| CN110979989A (en) * | 2019-12-05 | 2020-04-10 | 威海恒瑞新型包装材料有限公司 | Easy-to-peel high-temperature sterilization indicating band |
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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: 20090624 Termination date: 20140820 |
|
| EXPY | Termination of patent right or utility model |