BR112018015192B8 - Dispositivo de capacitância para monitorar um processo de esterilização, processos para analisar o indicador biológico, determinar a eficácia de um processo de esterilização, contar esporos em um indicador biológico tratado e contar esporos em um veículo usando o referido dispositivo - Google Patents
Dispositivo de capacitância para monitorar um processo de esterilização, processos para analisar o indicador biológico, determinar a eficácia de um processo de esterilização, contar esporos em um indicador biológico tratado e contar esporos em um veículo usando o referido dispositivoInfo
- Publication number
- BR112018015192B8 BR112018015192B8 BR112018015192A BR112018015192A BR112018015192B8 BR 112018015192 B8 BR112018015192 B8 BR 112018015192B8 BR 112018015192 A BR112018015192 A BR 112018015192A BR 112018015192 A BR112018015192 A BR 112018015192A BR 112018015192 B8 BR112018015192 B8 BR 112018015192B8
- Authority
- BR
- Brazil
- Prior art keywords
- sterilization process
- biological indicator
- counting spores
- effectiveness
- spores
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
- C12Q1/22—Testing for sterility conditions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
- A61L2/26—Accessories
- A61L2/28—Devices for testing the effectiveness or completeness of sterilisation or disinfection, e.g. indicators which change colour
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M1/00—Apparatus for enzymology or microbiology
- C12M1/34—Measuring or testing with condition measuring or sensing means, e.g. colony counters
- C12M1/3407—Measure of electrical or magnetical factor
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/46—Means for regulation, monitoring, measurement or control, e.g. flow regulation of cellular or enzymatic activity or functionality, e.g. cell viability
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
- G01N27/221—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance by investigating the dielectric properties
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Physics & Mathematics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Immunology (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Sustainable Development (AREA)
- Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Physics & Mathematics (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Cell Biology (AREA)
- Medicinal Chemistry (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662286621P | 2016-01-25 | 2016-01-25 | |
| US62/286,621 | 2016-01-25 | ||
| US201662425745P | 2016-11-23 | 2016-11-23 | |
| US62/425,745 | 2016-11-23 | ||
| US15/375,256 | 2016-12-12 | ||
| PCT/US2016/066104 WO2017131872A2 (en) | 2016-01-25 | 2016-12-12 | Capacitor for detecting viable microorganisms |
| US15/375,256 US11041186B2 (en) | 2016-01-25 | 2016-12-12 | Capacitor for detecting viable microorganisms |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| BR112018015192A2 BR112018015192A2 (pt) | 2018-12-18 |
| BR112018015192B1 BR112018015192B1 (pt) | 2022-02-15 |
| BR112018015192B8 true BR112018015192B8 (pt) | 2022-03-22 |
Family
ID=59358912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112018015192A BR112018015192B8 (pt) | 2016-01-25 | 2016-12-12 | Dispositivo de capacitância para monitorar um processo de esterilização, processos para analisar o indicador biológico, determinar a eficácia de um processo de esterilização, contar esporos em um indicador biológico tratado e contar esporos em um veículo usando o referido dispositivo |
Country Status (10)
| Country | Link |
|---|---|
| US (3) | US11041186B2 (https=) |
| EP (1) | EP3408405B1 (https=) |
| JP (1) | JP6947733B2 (https=) |
| CN (1) | CN108603216B (https=) |
| AU (1) | AU2016389460B2 (https=) |
| BR (1) | BR112018015192B8 (https=) |
| CA (1) | CA3012445C (https=) |
| ES (1) | ES2813583T3 (https=) |
| MX (1) | MX380958B (https=) |
| WO (1) | WO2017131872A2 (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11850320B2 (en) * | 2018-12-20 | 2023-12-26 | Asp Global Manufacturing Gmbh | Liquid-chemical sterilization system with biological indicator |
| WO2020128959A1 (en) * | 2018-12-21 | 2020-06-25 | 3M Innovative Properties Company | Activator system for biological indicator |
| AU2019413763A1 (en) | 2018-12-28 | 2021-07-15 | Asp Global Manufacturing Gmbh | A treatment indicator, a method of production thereof, and a method of use thereof |
| US11603551B2 (en) | 2020-12-02 | 2023-03-14 | Steritec Products Mfg. Co., Inc. | Biological indicators, and systems and methods for determining efficacy of sterilization |
| EP4593898A1 (en) * | 2022-09-30 | 2025-08-06 | O&M Halyard, Inc. | Radiofrequency identification (rfid) based system for sterilization process monitoring |
| WO2024108015A1 (en) * | 2022-11-18 | 2024-05-23 | University Of Washington | Sub-femto farad capacitance measurement circuit |
| US12496369B1 (en) * | 2025-02-04 | 2025-12-16 | Sterilmetric Innovations, Llc | Systems and methods for monitoring a gas sterilization environment |
Family Cites Families (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU687819B2 (en) * | 1993-08-09 | 1998-03-05 | Johnson & Johnson Medical, Inc. | Self-contained biological indicator |
| DE19512117A1 (de) * | 1995-04-04 | 1996-10-10 | Itt Ind Gmbh Deutsche | Meßeinrichtung |
| US5736355A (en) * | 1996-05-13 | 1998-04-07 | Steris Corporation | Self contained biological indicator |
| JPH10201466A (ja) * | 1997-01-21 | 1998-08-04 | Showa Yakuhin Kako Kk | バイオロジカルインジケーター |
| US6132683A (en) * | 1998-12-23 | 2000-10-17 | Matsushita Electric Industrial Co., Ltd. | Cell potential measuring electrode and measuring apparatus using the same |
| US7399599B2 (en) * | 2000-07-10 | 2008-07-15 | Vertex Pharmaceuticals (San Diego) Llc | Ion channel assay methods |
| WO2002014490A2 (en) | 2000-08-11 | 2002-02-21 | Genencor International, Inc. | Bacillus transformation, transformants and mutant libraries |
| US6930493B2 (en) | 2003-03-14 | 2005-08-16 | Steris Inc. | Method and apparatus for monitoring detergent concentration in a decontamination process |
| US6960921B2 (en) | 2003-03-14 | 2005-11-01 | Steris Inc. | Method and apparatus for real time monitoring of metallic cation concentrations in a solution |
| US6933733B2 (en) | 2003-03-14 | 2005-08-23 | Steris Inc. | Method and apparatus for measuring the concentration of hydrogen peroxide in a fluid |
| US6844742B2 (en) | 2003-03-14 | 2005-01-18 | Steris Inc. | Method and apparatus for measuring chemical concentration in a fluid |
| US6897661B2 (en) | 2003-03-14 | 2005-05-24 | Steris Inc. | Method and apparatus for detection of contaminants in a fluid |
| US6927582B2 (en) | 2003-03-14 | 2005-08-09 | Steris Inc. | Method and apparatus for monitoring the state of a chemical solution for decontamination of chemical and biological warfare agents |
| US6992494B2 (en) * | 2003-03-14 | 2006-01-31 | Steris Inc. | Method and apparatus for monitoring the purity and/or quality of steam |
| US6946852B2 (en) | 2003-03-14 | 2005-09-20 | Steris Inc. | Method and apparatus for measuring concentration of a chemical component in a gas mixture |
| US6909972B2 (en) | 2003-06-06 | 2005-06-21 | Steris Inc. | Method and apparatus for formulating and controlling chemical concentrations in a solution |
| US6917885B2 (en) | 2003-06-06 | 2005-07-12 | Steris Inc. | Method and apparatus for formulating and controlling chemical concentration in a gas mixture |
| DE502004009820D1 (de) * | 2004-03-15 | 2009-09-10 | Lonza Cologne Ag | Behältnis und Vorrichtung zur Erzeugung von elektrischen Feldern in einzelnen Reaktionsräumen |
| WO2005094909A1 (en) | 2004-03-23 | 2005-10-13 | Steris Inc. | Integrated control and distribution system for the decontamination of large volume, convoluted configuration spaces |
| US7541002B2 (en) | 2004-05-12 | 2009-06-02 | Steris Corporation | Apparatus for determining the efficiency of a vaporizer in a decontamination system |
| US20050276721A1 (en) | 2004-05-25 | 2005-12-15 | Steris Inc. | Method and apparatus for controlling the concentration of a sterilant chemical in a fluid |
| US7431886B2 (en) | 2004-09-24 | 2008-10-07 | Steris Corporation | Method of monitoring operational status of sensing devices for determining the concentration of chemical components in a fluid |
| EP1839044B1 (en) * | 2004-12-27 | 2017-06-07 | Becton Dickinson and Company | System for determining the presence or absence of microbes in a specimen |
| US20060228801A1 (en) * | 2005-03-30 | 2006-10-12 | Ben Fryer | Integator system and method for rapidly determining effectiveness of a germicidal treatment |
| US7642067B2 (en) * | 2005-06-30 | 2010-01-05 | Ethicon, Inc. | Device and method for rapidly determining the effectiveness of sterilization or disinfection processes |
| US8895239B2 (en) | 2006-09-20 | 2014-11-25 | American Sterilizer Company | Genetically engineered biological indicator |
| US8043845B2 (en) * | 2006-09-20 | 2011-10-25 | American Sterilizer Company | Sterilization indicator |
| US8512633B2 (en) | 2007-08-16 | 2013-08-20 | American Sterilizer Company | Indicator for monitoring a sterilization process |
| EP2347007A2 (en) * | 2008-10-17 | 2011-07-27 | 3M Innovative Properties Company | Biological sterilization indicator, system, and methods of using same |
| ES2524890T3 (es) | 2010-07-20 | 2014-12-15 | American Sterilizer Company | Procedimiento de monitorización de un proceso de esterilización |
| US9410180B2 (en) | 2010-11-01 | 2016-08-09 | Jeffrey C. Pederson | Biological sterilization indicator system and method |
| CN103189523B (zh) | 2010-11-01 | 2016-03-02 | 3M创新有限公司 | 生物灭菌指示器 |
| US20130273594A1 (en) | 2010-12-22 | 2013-10-17 | 3Innovative Properties Company | Sterilization indicators including a porous carrier and methods |
| WO2012156912A1 (en) * | 2011-05-17 | 2012-11-22 | Sabanci Universitesi | Whole -cell bacterial bio-capacitor chip and a method for detecting cellular stress induced by toxic chemicals by use of the chip |
| CN103781887B (zh) | 2011-06-27 | 2016-08-17 | 陶氏环球技术有限责任公司 | 基因工程化微生物油的介电流体 |
| US9017994B2 (en) | 2011-10-11 | 2015-04-28 | American Sterilizer Company | Test pack to monitor effectiveness of sterilization process |
| US8727124B2 (en) | 2012-02-07 | 2014-05-20 | American Sterilizer Company | Trauma resistant suspension cell package for secure shipping and storage |
| WO2014058673A1 (en) * | 2012-10-08 | 2014-04-17 | 3M Innovative Properties Company | An electronic indicator for monitoring efficacy of a cleaning cycle |
| US8945837B2 (en) | 2013-03-15 | 2015-02-03 | American Sterilizer Company | Sterilization indicator including a simplified genetically engineered biological indicator |
| US8822174B1 (en) | 2013-03-15 | 2014-09-02 | American Sterilizer Company | Sterilization indicator for oxidative sterilants |
| US9121050B2 (en) * | 2013-03-15 | 2015-09-01 | American Sterilizer Company | Non-enzyme based detection method for electronic monitoring of biological indicator |
| US8858884B2 (en) | 2013-03-15 | 2014-10-14 | American Sterilizer Company | Coupled enzyme-based method for electronic monitoring of biological indicator |
| US9303283B2 (en) | 2013-11-26 | 2016-04-05 | American Sterilizer Company | Combined sterilization indicator incubator and reader system |
| CA2962435A1 (en) * | 2014-09-25 | 2016-03-31 | Sps Medical Supply Corp. | Sterilization compositions and methods |
-
2016
- 2016-12-12 EP EP16856466.4A patent/EP3408405B1/en active Active
- 2016-12-12 BR BR112018015192A patent/BR112018015192B8/pt active IP Right Grant
- 2016-12-12 MX MX2018008566A patent/MX380958B/es unknown
- 2016-12-12 US US15/375,256 patent/US11041186B2/en active Active
- 2016-12-12 CN CN201680080078.6A patent/CN108603216B/zh active Active
- 2016-12-12 CA CA3012445A patent/CA3012445C/en active Active
- 2016-12-12 WO PCT/US2016/066104 patent/WO2017131872A2/en not_active Ceased
- 2016-12-12 ES ES16856466T patent/ES2813583T3/es active Active
- 2016-12-12 JP JP2018538760A patent/JP6947733B2/ja active Active
- 2016-12-12 AU AU2016389460A patent/AU2016389460B2/en active Active
-
2018
- 2018-06-11 US US16/004,634 patent/US20180305733A1/en not_active Abandoned
- 2018-06-11 US US16/004,753 patent/US20180355400A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| AU2016389460B2 (en) | 2020-08-06 |
| MX380958B (es) | 2025-03-12 |
| EP3408405A2 (en) | 2018-12-05 |
| AU2016389460A2 (en) | 2020-01-30 |
| BR112018015192B1 (pt) | 2022-02-15 |
| MX2018008566A (es) | 2018-08-23 |
| US20170211122A1 (en) | 2017-07-27 |
| WO2017131872A3 (en) | 2017-09-08 |
| CN108603216A (zh) | 2018-09-28 |
| US11041186B2 (en) | 2021-06-22 |
| EP3408405B1 (en) | 2020-06-17 |
| WO2017131872A2 (en) | 2017-08-03 |
| JP6947733B2 (ja) | 2021-10-13 |
| CN108603216B (zh) | 2022-05-17 |
| CA3012445C (en) | 2024-01-23 |
| ES2813583T3 (es) | 2021-03-24 |
| CA3012445A1 (en) | 2017-08-03 |
| BR112018015192A2 (pt) | 2018-12-18 |
| US20180355400A1 (en) | 2018-12-13 |
| AU2016389460A1 (en) | 2018-07-19 |
| US20180305733A1 (en) | 2018-10-25 |
| JP2019509718A (ja) | 2019-04-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B15K | Others concerning applications: alteration of classification |
Free format text: AS CLASSIFICACOES ANTERIORES ERAM: C12Q 1/22 , A61L 2/28 , C12M 1/34 Ipc: C12M 1/34 (2006.01), A61L 2/28 (2006.01), C12Q 1/2 |
|
| B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 12/12/2016, OBSERVADAS AS CONDICOES LEGAIS. |
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| B16C | Correction of notification of the grant [chapter 16.3 patent gazette] |
Free format text: REF. RPI 2667 DE 15/02/2022 QUANTO AO TITULO. |