DE60018431D1 - Verfahren zum Einfangen luftgebundener Mikroorganismen mittels wasserlöslicher Polymere - Google Patents
Verfahren zum Einfangen luftgebundener Mikroorganismen mittels wasserlöslicher PolymereInfo
- Publication number
- DE60018431D1 DE60018431D1 DE60018431T DE60018431T DE60018431D1 DE 60018431 D1 DE60018431 D1 DE 60018431D1 DE 60018431 T DE60018431 T DE 60018431T DE 60018431 T DE60018431 T DE 60018431T DE 60018431 D1 DE60018431 D1 DE 60018431D1
- Authority
- DE
- Germany
- Prior art keywords
- water
- soluble polymers
- microorganisms
- airborne microorganisms
- trapping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 244000005700 microbiome Species 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 229920003169 water-soluble polymer Polymers 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000003085 diluting agent Substances 0.000 abstract 1
- 238000011896 sensitive detection Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2273—Atmospheric sampling
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/40—Concentrating samples
- G01N1/405—Concentrating samples by adsorption or absorption
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
- G01N2001/222—Other features
- G01N2001/2223—Other features aerosol sampling devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/2813—Producing thin layers of samples on a substrate, e.g. smearing, spinning-on
- G01N2001/2826—Collecting by adsorption or absorption
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Biochemistry (AREA)
- Cell Biology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Biotechnology (AREA)
- Food Science & Technology (AREA)
- Virology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP00403304A EP1209223B1 (de) | 2000-11-24 | 2000-11-24 | Verfahren zum Einfangen luftgebundener Mikroorganismen mittels wasserlöslicher Polymere |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60018431D1 true DE60018431D1 (de) | 2005-04-07 |
| DE60018431T2 DE60018431T2 (de) | 2005-12-29 |
Family
ID=8173954
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60018431T Expired - Fee Related DE60018431T2 (de) | 2000-11-24 | 2000-11-24 | Verfahren zum Einfangen luftgebundener Mikroorganismen mittels wasserlöslicher Polymere |
| DE60121206T Expired - Lifetime DE60121206T2 (de) | 2000-11-24 | 2001-11-23 | Verfahren zum einfangen luftgebundener mikroorganismen mittels wasserlöslicher polymere |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60121206T Expired - Lifetime DE60121206T2 (de) | 2000-11-24 | 2001-11-23 | Verfahren zum einfangen luftgebundener mikroorganismen mittels wasserlöslicher polymere |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7384762B2 (de) |
| EP (2) | EP1209223B1 (de) |
| JP (1) | JP4371195B2 (de) |
| AT (2) | ATE290066T1 (de) |
| AU (1) | AU2002234577A1 (de) |
| CA (1) | CA2429652A1 (de) |
| DE (2) | DE60018431T2 (de) |
| ES (2) | ES2238979T3 (de) |
| WO (1) | WO2002042410A2 (de) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7482116B2 (en) | 2002-06-07 | 2009-01-27 | Dna Genotek Inc. | Compositions and methods for obtaining nucleic acids from sputum |
| AU2003299850A1 (en) | 2002-12-20 | 2004-07-22 | Amidex, Inc. | Breath aerosol collection system and method |
| EP1954816A4 (de) * | 2005-12-02 | 2009-03-18 | Merck & Co Inc | Verfahren zur beurteilung von mikroorganismen in der luft |
| BR112013032629A2 (pt) | 2011-06-19 | 2017-08-01 | Abogen Inc | dispositivos, soluções e métodos para coletamento de amostra |
| US10066299B2 (en) | 2013-02-24 | 2018-09-04 | Rohm And Haas Electronic Materials Llc | Plating catalyst and method |
| JP2017516477A (ja) * | 2014-05-27 | 2017-06-22 | ディーエヌエー ジェノテック インク | 頑丈な微生物の生存能力を安定化および維持するための組成物および方法 |
| WO2016018474A1 (en) | 2014-07-31 | 2016-02-04 | Kimberly-Clark Worldwide, Inc. | Anti-adherent composition |
| MX2017000814A (es) | 2014-07-31 | 2017-05-04 | Kimberly Clark Co | Composicion antiadherente a base de alcohol. |
| GB2544218B (en) | 2014-07-31 | 2021-06-23 | Kimberly Clark Co | Anti-adherent composition |
| US11737458B2 (en) | 2015-04-01 | 2023-08-29 | Kimberly-Clark Worldwide, Inc. | Fibrous substrate for capture of gram negative bacteria |
| US12037497B2 (en) | 2016-01-28 | 2024-07-16 | Kimberly-Clark Worldwide, Inc. | Anti-adherent composition against DNA viruses and method of inhibiting the adherence of DNA viruses to a surface |
| AU2016408394B2 (en) | 2016-05-26 | 2021-11-11 | Kimberly-Clark Worldwide, Inc. | Anti-adherent compositions and methods of inhibiting the adherence of microbes to a surface |
| EP4153494A4 (de) * | 2020-05-21 | 2024-10-09 | Coherus Ophthalmology Llc | Systeme und verfahren zur herstellung steriler injektionsvorrichtungen |
| US12117377B2 (en) * | 2020-07-30 | 2024-10-15 | University Of Wyoming | Platform for sampling viral particles on surfaces, porous structures, and in the air |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1441576A (en) * | 1972-09-01 | 1976-07-07 | Secr Defence | Air sampling devices |
| EP0058497B1 (de) * | 1981-02-05 | 1985-08-28 | Nippon Oil Co. Ltd. | Verfahren zum Herstellen eines Hydrogels |
| DE3614142C2 (de) * | 1985-04-26 | 1996-03-28 | Toshiba Kawasaki Kk | Verwendung eines Materials für die Diagnose durch Kernresonanz-Spektroskopie |
| EP0816513B1 (de) * | 1996-06-28 | 2003-01-08 | Nitto Denko Corporation | Druckempfindliches klebendes Blatt zum Nachweis von Mikroorganismen und Methode zum Nachweis von Mikroorganismen |
| US6139963A (en) * | 1996-11-28 | 2000-10-31 | Kuraray Co., Ltd. | Polyvinyl alcohol hydrogel and process for producing the same |
| US5855652A (en) * | 1997-01-31 | 1999-01-05 | Topaz 2000, Inc. | Aerosol collector and concentrator |
-
2000
- 2000-11-24 EP EP00403304A patent/EP1209223B1/de not_active Expired - Lifetime
- 2000-11-24 ES ES00403304T patent/ES2238979T3/es not_active Expired - Lifetime
- 2000-11-24 AT AT00403304T patent/ATE290066T1/de not_active IP Right Cessation
- 2000-11-24 DE DE60018431T patent/DE60018431T2/de not_active Expired - Fee Related
-
2001
- 2001-11-23 ES ES01985407T patent/ES2266287T3/es not_active Expired - Lifetime
- 2001-11-23 DE DE60121206T patent/DE60121206T2/de not_active Expired - Lifetime
- 2001-11-23 JP JP2002545117A patent/JP4371195B2/ja not_active Expired - Lifetime
- 2001-11-23 WO PCT/EP2001/014773 patent/WO2002042410A2/en active IP Right Grant
- 2001-11-23 AT AT01985407T patent/ATE331781T1/de not_active IP Right Cessation
- 2001-11-23 AU AU2002234577A patent/AU2002234577A1/en not_active Abandoned
- 2001-11-23 CA CA002429652A patent/CA2429652A1/en not_active Abandoned
- 2001-11-23 EP EP01985407A patent/EP1335970B1/de not_active Expired - Lifetime
-
2003
- 2003-05-23 US US10/443,878 patent/US7384762B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| WO2002042410A2 (en) | 2002-05-30 |
| DE60121206T2 (de) | 2007-06-14 |
| WO2002042410A3 (en) | 2002-07-25 |
| ATE331781T1 (de) | 2006-07-15 |
| EP1209223B1 (de) | 2005-03-02 |
| DE60018431T2 (de) | 2005-12-29 |
| US20040043453A1 (en) | 2004-03-04 |
| CA2429652A1 (en) | 2002-05-30 |
| ES2238979T3 (es) | 2005-09-16 |
| JP2004514430A (ja) | 2004-05-20 |
| AU2002234577A1 (en) | 2002-06-03 |
| EP1209223A1 (de) | 2002-05-29 |
| ES2266287T3 (es) | 2007-03-01 |
| DE60121206D1 (de) | 2006-08-10 |
| EP1335970B1 (de) | 2006-06-28 |
| US7384762B2 (en) | 2008-06-10 |
| ATE290066T1 (de) | 2005-03-15 |
| EP1335970A2 (de) | 2003-08-20 |
| JP4371195B2 (ja) | 2009-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |