CN110096915A - A kind of disinfection retrospect label two dimensional code automatic recognition system and method - Google Patents
A kind of disinfection retrospect label two dimensional code automatic recognition system and method Download PDFInfo
- Publication number
- CN110096915A CN110096915A CN201810095469.6A CN201810095469A CN110096915A CN 110096915 A CN110096915 A CN 110096915A CN 201810095469 A CN201810095469 A CN 201810095469A CN 110096915 A CN110096915 A CN 110096915A
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- Prior art keywords
- label
- dimensional code
- disinfection
- indicator
- scanner
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
- G06K19/06046—Constructional details
- G06K19/0614—Constructional details the marking being selective to wavelength, e.g. color barcode or barcodes only visible under UV or IR
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
- G06K7/10881—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices constructional details of hand-held scanners
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a kind of disinfection retrospect label two dimensional code automatic recognition system and methods, the system comprises the label papers to link together with sterile package, the label recto is coated with preset two-dimension code pattern, and the indicator figure of changeable colour, which sprays, when the two-dimension code pattern is by reaching disinfection high temperature forms；Scanner, the two-dimensional code graphical information after high-temperature sterilization changes colour for identification；The scanner is connect with computer, and the built-in computer has decoding software and disinfection retrospect comparison information.Disinfection retrospect label two dimensional code automatic recognition system of the invention is identified using automatic two dimensional code grayscale, it is whether qualified by the sterilizing of computer automatic discrimination after scanner scanning, effectively prevent the problem larger because of humane subjective factor error in judgement, also integrality, the authenticity of sterilizing audit data can be saved, to the current state realizing the retrospect to sterile package and recording, specification DBPs precursors trace indicator and compare audit management, improve the clear sterilization quality of sterile package.
Description
Technical field
The present invention relates to medical treatment to sterilize trace-back technique field, knows automatically more particularly to a kind of disinfection retrospect label two dimensional code
Other system and method.
Background technique
The audit of sterilization packet sterilizing at present is manually known substantially and is carried out otherwise, when in view of manual examination and verification it is subjective because
Element and experience, it is difficult to ensure that Quality of Auditing, therefore how to guarantee the sterilizing audit of high quality sterilization packet, it avoids knowing because of interior human eye
Other subjective consciousness leads to sterilizing audit failure, has been the important topic of hospital infection control research.
Summary of the invention
For this purpose, the technical problem to be solved by the present invention is to overcome the sterilizings of sterilization packet in the prior art to audit on existing
Deficiency is stated, and then a kind of disinfection retrospect label two dimensional code automatic recognition system and method are provided.
To achieve the above object, the invention adopts the following technical scheme:
A kind of disinfection retrospect label two dimensional code automatic recognition system comprising the label paper to link together with sterile package, it is described
Label recto is coated with preset two-dimension code pattern, the instruction of changeable colour when the two-dimension code pattern is by reaching disinfection high temperature
Agent figure sprays to be formed；Scanner, the two-dimensional code graphical information after high-temperature sterilization changes colour for identification；The scanner and calculating
Machine connection, the built-in computer have decoding software and disinfection retrospect comparison information.
Preferably, the indicator of the label paper front spraying is aluminium oxide.
Preferably, the quantity for spray of the two dimensional code indicator is more than or equal to 100 g/m2 。
Preferably, the two dimensional code indicator of spraying is 1800 When peel strength be more than or equal to 4N/25mm.
Preferably, the tensile strength of the two dimensional code indicator of spraying is more than or equal to 50N/25mm.
A kind of disinfection retrospect label two dimensional code automatic identifying method comprising following steps:
S1: preset two-dimension code pattern is sprayed in label recto, the two-dimension code pattern of spraying is can when reaching disinfection high temperature
The indicator of discoloration；
S2: the two-dimension code pattern after the laser head of scanner to be arranged to only to identify high-temperature discoloration；
S3: by the traceability system information of two-dimensional code graphical information and computer system memory storage after the discoloration of scanner and identification
It is checked；
S4: the two-dimensional barcode information of scanner scanning is consistent with the traceability system information in computer, determines that sterilizing is qualified, on the contrary
Determine sterilizing failure.
Preferably, the indicator in the step S1 is aluminium oxide indicator.
Beneficial effects of the present invention:
Disinfection of the invention traces label two dimensional code automatic recognition system, is identified using automatic two dimensional code grayscale, keeps sterilizing qualified
Whether two dimensional code afterwards becomes black, qualified by the sterilizing of computer automatic discrimination after scanner scanning, is turned by traditional eye recognition
Become scanner scanning automatic discrimination, effectively prevents the problem larger because of humane subjective factor error in judgement, can also save and go out
Bacterium audits integrality, the authenticity of data, to the current state realizing the retrospect to sterile package and recording, specification DBPs precursors
It traces indicator and compares audit management, improve the clear sterilization quality of sterile package.
Detailed description of the invention
In order to make the content of the present invention more clearly understood, with reference to the accompanying drawing, the present invention is made further detailed
Thin explanation, in which:
Fig. 1 is the functional block diagram of disinfection retrospect label two dimensional code automatic recognition system of the invention；
Fig. 2 is the flow diagram of disinfection retrospect label two dimensional code automatic identifying method of the invention.
Appended drawing reference indicates in figure are as follows:
1- label paper；2- two-dimension code pattern；3- scanner；4- computer.
Specific embodiment
Referring to Fig. 1, a kind of disinfection retrospect label two dimensional code automatic recognition system comprising link together with sterile package
Label paper 1, the front of the label paper 1 are coated with preset two-dimension code pattern 2, and the two-dimension code pattern 2 is high by reaching disinfection
The indicator figure of changeable colour sprays to be formed when warm；Scanner 3, the two-dimension code pattern after high-temperature sterilization discoloration is believed for identification
Breath；The scanner 3 is connect with computer 4, and the built-in computer has decoding software and disinfection retrospect comparison information.The mark
The indicator for signing 1 front spraying of paper is aluminium oxide.The quantity for spray of the aluminium oxide indicator is more than or equal to 100 g/m2, spraying
The aluminium oxide indicator 1800 When peel strength be more than or equal to 4N/25mm, tensile strength be more than or equal to 50N/25mm.
The aluminium oxide two dimensional code changeable colour indicator that the present invention sprays is become under autoclave sterilization acceptance condition by yellow
For black, hospital gauze (or other sterile packages) can carry out disinfection before in high temperature and high pressure environment, to reach preferably straight
Whether qualified see monitoring disinfection, computer connects two-dimensional code scanning rifle, automatic discrimination two dimensional code, if sterilizing unqualified two dimensional code
Yellow is constant, and taint-free two dimensional code calculating is machine-readable not to go out two-dimensional barcode information；If sterilizing is qualified, two dimensional code is become from yellow
Black, scanner can read two-dimensional barcode information, thus judge whether sterile package is qualified.Disinfection of the invention traces label two dimensional code
Automatic recognition system identifies that the two dimensional code after keeping sterilizing qualified becomes black, after scanner scanning using automatic two dimensional code grayscale
It is whether qualified by the sterilizing of computer automatic discrimination, scanner scanning automatic discrimination is changed by traditional eye recognition, is effectively avoided
The problem larger because of humane subjective factor error in judgement can also save integrality, the authenticity of sterilizing audit data, to reality
Now to the current state of the retrospect of sterile package and record, specification DBPs precursors trace indicator and compare audit management, improve disinfection
Wrap clear sterilization quality.
Referring to fig. 2, a kind of disinfection traces label two dimensional code automatic identifying method comprising following steps:
S1: preset two-dimension code pattern is sprayed in label recto, the two-dimension code pattern of spraying is can when reaching disinfection high temperature
The indicator of discoloration, the indicator are aluminium oxide indicator；
S2: the two-dimension code pattern after the laser head of scanner to be arranged to only to identify high-temperature discoloration；
S3: by the traceability system information of two-dimensional code graphical information and computer system memory storage after the discoloration of scanner and identification
It is checked；
S4: the two-dimensional barcode information of scanner scanning is consistent with the traceability system information in computer, determines that sterilizing is qualified, on the contrary
Determine sterilizing failure.
Above-mentioned specific embodiment is only explained in detail technical solution of the present invention, the present invention not only only office
Be limited to above-described embodiment, it will be understood by those skilled in the art that it is all according to above-mentioned principle and spirit on the basis of the present invention
It improves, substitution, it all should be within protection scope of the present invention.
Claims (7)
1. a kind of disinfection traces label two dimensional code automatic recognition system, it is characterised in that: including what is linked together with sterile package
Label paper, the label recto is coated with preset two-dimension code pattern, when the two-dimension code pattern is by reaching disinfection high temperature
The indicator figure of changeable colour sprays to be formed；Scanner, the two-dimensional code graphical information after high-temperature sterilization changes colour for identification；It is described
Scanner is connect with computer, and the built-in computer has decoding software and disinfection retrospect comparison information.
2. disinfection according to claim 1 traces label two dimensional code automatic recognition system, it is characterised in that: the label paper
The indicator of front spraying is aluminium oxide.
3. disinfection according to claim 2 traces label two dimensional code automatic recognition system, it is characterised in that: the two dimensional code
The quantity for spray of indicator is more than or equal to 100 g/m2 。
4. disinfection according to claim 2 traces label two dimensional code automatic recognition system, it is characterised in that: the two dimension of spraying
Code indicator is 1800 When peel strength be more than or equal to 4N/25mm.
5. disinfection according to claim 2 traces label two dimensional code automatic recognition system, it is characterised in that: the two dimension of spraying
The tensile strength of code indicator is more than or equal to 50N/25mm.
6. a kind of disinfection traces label two dimensional code automatic identifying method comprising following steps:
S1: preset two-dimension code pattern is sprayed in label recto, the two-dimension code pattern of spraying is can when reaching disinfection high temperature
The indicator of discoloration；
S2: the two-dimension code pattern after the laser head of scanner to be arranged to only to identify high-temperature discoloration；
S3: by the traceability system information of two-dimensional code graphical information and computer system memory storage after the discoloration of scanner and identification
It is checked；
S4: the two-dimensional barcode information of scanner scanning is consistent with the traceability system information in computer, determines that sterilizing is qualified, on the contrary
Determine sterilizing failure.
7. disinfection according to claim 6 traces label two dimensional code automatic identifying method, it is characterised in that: the step S1
In indicator be aluminium oxide indicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810095469.6A CN110096915A (en) | 2018-01-31 | 2018-01-31 | A kind of disinfection retrospect label two dimensional code automatic recognition system and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810095469.6A CN110096915A (en) | 2018-01-31 | 2018-01-31 | A kind of disinfection retrospect label two dimensional code automatic recognition system and method |
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| CN110096915A true CN110096915A (en) | 2019-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810095469.6A Pending CN110096915A (en) | 2018-01-31 | 2018-01-31 | A kind of disinfection retrospect label two dimensional code automatic recognition system and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115565652A (en) * | 2022-09-14 | 2023-01-03 | 深圳市安保医疗感控科技股份有限公司 | Sterilization management method and system for multiplexing medical instrument bag based on chemical indication |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101561982A (en) * | 2008-04-16 | 2009-10-21 | 姚华 | Method for identifying color label of sterile pad |
| CN102163388A (en) * | 2011-05-09 | 2011-08-24 | 谭晓卫 | Method for manufacturing traceable sterilized chemical instruction label |
| CN201939741U (en) * | 2010-07-06 | 2011-08-24 | 成都老肯科技股份有限公司 | Sterilization effect detector for hydrogen peroxide plasma sterilizer |
| CN202350979U (en) * | 2011-10-28 | 2012-07-25 | 上海感信信息科技有限公司 | BD (Bowie-Dick) test pack |
| CN104237180A (en) * | 2013-06-18 | 2014-12-24 | 北京白象新技术有限公司 | Biological reader capable of rapidly verifying sterilizing effect |
| CN206603956U (en) * | 2016-12-16 | 2017-11-03 | 明尼苏达矿业制造医用器材（上海）有限公司 | Instruction card, Packs sterilized and sterilizing packet system in Packs sterilized |
-
2018
- 2018-01-31 CN CN201810095469.6A patent/CN110096915A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101561982A (en) * | 2008-04-16 | 2009-10-21 | 姚华 | Method for identifying color label of sterile pad |
| CN201939741U (en) * | 2010-07-06 | 2011-08-24 | 成都老肯科技股份有限公司 | Sterilization effect detector for hydrogen peroxide plasma sterilizer |
| CN102163388A (en) * | 2011-05-09 | 2011-08-24 | 谭晓卫 | Method for manufacturing traceable sterilized chemical instruction label |
| CN202350979U (en) * | 2011-10-28 | 2012-07-25 | 上海感信信息科技有限公司 | BD (Bowie-Dick) test pack |
| CN104237180A (en) * | 2013-06-18 | 2014-12-24 | 北京白象新技术有限公司 | Biological reader capable of rapidly verifying sterilizing effect |
| CN206603956U (en) * | 2016-12-16 | 2017-11-03 | 明尼苏达矿业制造医用器材（上海）有限公司 | Instruction card, Packs sterilized and sterilizing packet system in Packs sterilized |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115565652A (en) * | 2022-09-14 | 2023-01-03 | 深圳市安保医疗感控科技股份有限公司 | Sterilization management method and system for multiplexing medical instrument bag based on chemical indication |
| CN115565652B (en) * | 2022-09-14 | 2023-10-20 | 深圳市安保医疗感控科技股份有限公司 | Chemical indication-based multiplexing medical instrument package sterilization management method and system |
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Application publication date: 20190806 |