CN101427119B - 用于生物处理袋中的泄漏检测的装置和方法 - Google Patents
用于生物处理袋中的泄漏检测的装置和方法 Download PDFInfo
- Publication number
- CN101427119B CN101427119B CN2007800144538A CN200780014453A CN101427119B CN 101427119 B CN101427119 B CN 101427119B CN 2007800144538 A CN2007800144538 A CN 2007800144538A CN 200780014453 A CN200780014453 A CN 200780014453A CN 101427119 B CN101427119 B CN 101427119B
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- Prior art keywords
- electrode
- bag
- inner room
- material layer
- leakage
- 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
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000010364 biochemical engineering Methods 0.000 title abstract description 3
- 238000001514 detection method Methods 0.000 title description 9
- 239000012530 fluid Substances 0.000 claims abstract description 58
- 239000000463 material Substances 0.000 claims abstract description 38
- 239000004033 plastic Substances 0.000 claims abstract description 17
- 229920003023 plastic Polymers 0.000 claims abstract description 17
- 238000010276 construction Methods 0.000 claims description 16
- 230000008569 process Effects 0.000 claims description 13
- 239000004020 conductor Substances 0.000 claims description 10
- 238000012423 maintenance Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 description 9
- 230000009471 action Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000011888 foil Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000013019 agitation Methods 0.000 description 2
- HGAZMNJKRQFZKS-UHFFFAOYSA-N chloroethene;ethenyl acetate Chemical compound ClC=C.CC(=O)OC=C HGAZMNJKRQFZKS-UHFFFAOYSA-N 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- MEYZYGMYMLNUHJ-UHFFFAOYSA-N tunicamycin Natural products CC(C)CCCCCCCCCC=CC(=O)NC1C(O)C(O)C(CC(O)C2OC(C(O)C2O)N3C=CC(=O)NC3=O)OC1OC4OC(CO)C(O)C(O)C4NC(=O)C MEYZYGMYMLNUHJ-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 239000012620 biological material Substances 0.000 description 1
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- 238000009833 condensation Methods 0.000 description 1
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- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
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- 238000009434 installation Methods 0.000 description 1
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- 239000007769 metal material Substances 0.000 description 1
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- 238000003756 stirring Methods 0.000 description 1
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Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
- G01M3/18—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
- G01M3/186—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators
- G01M3/187—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators for flexible or elastic containers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
- A61J1/10—Bag-type containers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78461506P | 2006-03-22 | 2006-03-22 | |
US60/784,615 | 2006-03-22 | ||
PCT/US2007/064492 WO2007109709A2 (en) | 2006-03-22 | 2007-03-21 | Apparatus and methods for leak detection in bioprocessing bags |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101427119A CN101427119A (zh) | 2009-05-06 |
CN101427119B true CN101427119B (zh) | 2011-11-02 |
Family
ID=38523276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800144538A Expired - Fee Related CN101427119B (zh) | 2006-03-22 | 2007-03-21 | 用于生物处理袋中的泄漏检测的装置和方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7516648B2 (zh) |
EP (1) | EP1999446A4 (zh) |
CN (1) | CN101427119B (zh) |
WO (1) | WO2007109709A2 (zh) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7086778B2 (en) * | 2000-10-09 | 2006-08-08 | Levtech, Inc. | System using a levitating, rotating pumping or mixing element and related methods |
US8182137B2 (en) | 2000-10-09 | 2012-05-22 | Atmi Packaging, Inc. | Mixing bag or vessel with a fluid-agitating element |
EP1534412B1 (en) * | 2001-10-03 | 2010-08-18 | Levtech Inc. | Mixing vessel having a receiver for a fluid-agitating element |
CA2552717C (en) * | 2004-01-07 | 2011-11-29 | Levtech, Inc. | Mixing bag with integral sparger and sensor receiver |
WO2008040567A1 (en) * | 2006-10-03 | 2008-04-10 | Artelis | Flexible mixing bag, mixing device and mixing system |
KR20080074896A (ko) * | 2005-10-26 | 2008-08-13 | 레브테크 인크. | 혼합기와 분사기를 구비한 생물 반응기 |
EP2018416B1 (en) | 2006-05-13 | 2018-10-24 | Pall Life Sciences Belgium | Disposable bioreactor |
US9109193B2 (en) | 2007-07-30 | 2015-08-18 | Ge Healthcare Bio-Sciences Corp. | Continuous perfusion bioreactor system |
EP2247707A1 (en) * | 2008-01-25 | 2010-11-10 | Xcellerex, Inc. | Bag wrinkel remover, leak detection systems, and electromagnetic agitation for liquid containment systems |
CN101430297B (zh) * | 2008-12-18 | 2012-01-11 | 中国大冢制药有限公司 | 电导式塑料输液瓶检漏机 |
FR2946868B1 (fr) | 2009-06-18 | 2011-07-22 | Sartorius Stedim Biotech Sa | Detection d'une perte d'integrite d'une poche souple, en matiere plastique non poreuse, fermee. |
CA2785740C (en) * | 2009-12-29 | 2015-05-26 | Nestec S.A. | Seal integrity evaluation device and method of use thereof |
FR2965556B1 (fr) | 2010-09-30 | 2013-08-02 | Sartorius Stedim Biotech Sa | Detection de l'integrite d'une poche souple, fermee, etanche, en matiere plastique, destinee a recevoir et proteger un produit ou un dispositif biopharmaceutique |
DE102011106162B3 (de) * | 2011-06-30 | 2012-09-13 | Sartorius Stedim Biotech Gmbh | Bioreaktorbehälter und Integritätsprüfungsverfahren für Bioreaktorbehälter |
DE102011106165B4 (de) * | 2011-06-30 | 2015-07-02 | Sartorius Stedim Biotech Gmbh | Prüfverfahren und -vorrichtung für Bioreaktorbehälter sowie Verwendung |
EP2800961A1 (en) * | 2012-01-03 | 2014-11-12 | Abbott Laboratories | Device for detecting leaks in packages |
US9339026B2 (en) | 2012-06-14 | 2016-05-17 | Therapeutic Proteins International, LLC | Pneumatically agitated and aerated single-use bioreactor |
US8534120B1 (en) | 2012-09-14 | 2013-09-17 | Advanced Scientifics, Inc. | Test system and method for flexible containers |
US20150153245A1 (en) * | 2012-10-24 | 2015-06-04 | Pall Technology Uk Limited | Integrity testing apparatus and related methods |
FR3012980B1 (fr) * | 2013-11-13 | 2015-11-13 | Interscience | Malaxeur de laboratoire |
US8979357B1 (en) | 2014-03-17 | 2015-03-17 | Advanced Scientifics, Inc. | Transportable mixing system for biological and pharmaceutical materials |
US9101893B1 (en) | 2014-03-17 | 2015-08-11 | Advanced Scientifics, Inc. | Mixing assembly and mixing method |
US9643142B2 (en) | 2014-07-01 | 2017-05-09 | Advanced Scientifics, Inc. | Plunge-mixing bag arrangement and plunge-mixing system |
DE102015000314B8 (de) * | 2014-07-17 | 2015-12-17 | Sartorius Stedim Biotech Gmbh | Vorrichtung und Verfahren zur Durchführung eines Integritätstests |
DE102015116617B4 (de) | 2015-09-30 | 2020-09-10 | Sartorius Stedim Biotech Gmbh | Sterile Verpackungseinheit und Verfahren zu deren Herstellung |
US11513046B2 (en) * | 2018-02-09 | 2022-11-29 | Championx Usa Inc. | Flowability testing systems and methods |
IT201900014271A1 (it) * | 2019-08-07 | 2021-02-07 | Saipem Spa | Serbatoio di stoccaggio subacqueo |
CN110828862B (zh) * | 2019-10-29 | 2020-09-22 | 中国科学院武汉岩土力学研究所 | 一种盐穴液流电池的电能存储装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5225812A (en) * | 1991-05-30 | 1993-07-06 | Wright State University | Protective composite liner |
CN1354831A (zh) * | 1998-06-26 | 2002-06-19 | 斯蒂芬·A·特里巴 | 流体泄漏传感器 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2636799C3 (de) * | 1976-08-16 | 1979-01-25 | Hoechst Ag, 6000 Frankfurt | Kunststoffbehälter und Verfahren zur zerstörungsfreien Prüfung der Dichtigkeit des verschlossenen Kunststoffbehälters |
ES2005914A6 (es) * | 1987-10-30 | 1989-04-01 | Distrex Iberica Sa | Metodo para determinar la fiabilidad de los preservativos masculinos. |
FR2650391B1 (fr) | 1989-07-27 | 1993-07-16 | Durand Alain | Procede de fabrication ou de rehabilitation d'un reservoir de stockage, reservoirs obtenus |
US5191785A (en) * | 1991-04-16 | 1993-03-09 | Cpf Chemical Equipment Ltd. | Method and apparatus for identifying and locating a leak in the inner liner of a vessel having a laminated wall structure |
US5477155A (en) * | 1993-08-11 | 1995-12-19 | Millipore Corporation | Current flow integrity test |
SE9303941L (sv) * | 1993-11-26 | 1995-04-24 | Aaf Industriteknik Ab | Förfarande och anordning för kontroll av läckage från en sluten behållare |
DE4426225B4 (de) * | 1994-07-23 | 2005-08-04 | Robert Griebel | Vorrichtung zur Überprüfung der Porosität von dünnen Gummiprodukten |
EP0803728A1 (en) * | 1996-04-24 | 1997-10-29 | Celsis International Plc | Method for measuring the conductivity of fluids |
US6082184A (en) * | 1997-05-27 | 2000-07-04 | Martin Lehmann | Method for leak testing and leak testing apparatus |
US6057689A (en) * | 1997-08-04 | 2000-05-02 | Gynecare, Inc. | Apparatus and method for leak detection in a fluid-filled balloon useful to treat body tissue |
JP3494585B2 (ja) * | 1999-03-10 | 2004-02-09 | ジョーベン電機株式会社 | 密封包装物の検査方法 |
FR2810733A1 (fr) * | 2000-06-23 | 2001-12-28 | Bonduelle Sa Ets | Procede et dispositif de tests de l'etancheite d'un emballage, renfermant un contenu et emballage specialement amenage pour etre teste selon ledit procede |
US7176030B2 (en) * | 2002-06-17 | 2007-02-13 | O.R. Solutions, Inc. | Method and apparatus for ensuring sterility of disposable medical items used with medical equipment |
JP2003194663A (ja) * | 2001-12-28 | 2003-07-09 | Nihon Tetra Pak Kk | シール状態検査装置 |
-
2007
- 2007-03-21 EP EP07758988A patent/EP1999446A4/en not_active Withdrawn
- 2007-03-21 WO PCT/US2007/064492 patent/WO2007109709A2/en active Application Filing
- 2007-03-21 CN CN2007800144538A patent/CN101427119B/zh not_active Expired - Fee Related
- 2007-03-22 US US11/689,761 patent/US7516648B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5225812A (en) * | 1991-05-30 | 1993-07-06 | Wright State University | Protective composite liner |
CN1354831A (zh) * | 1998-06-26 | 2002-06-19 | 斯蒂芬·A·特里巴 | 流体泄漏传感器 |
Non-Patent Citations (2)
Title |
---|
JP昭55-143424A 1980.11.08 |
JP特开平9-203726A 1997.08.05 |
Also Published As
Publication number | Publication date |
---|---|
EP1999446A2 (en) | 2008-12-10 |
US20070220956A1 (en) | 2007-09-27 |
EP1999446A4 (en) | 2011-12-14 |
CN101427119A (zh) | 2009-05-06 |
US7516648B2 (en) | 2009-04-14 |
WO2007109709A2 (en) | 2007-09-27 |
WO2007109709A3 (en) | 2008-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ATMI PACKAGING, INC. Free format text: FORMER OWNER: LEVTECH INC. Effective date: 20111019 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20111019 Address after: American Connecticut Applicant after: ATMI PACKAGING Inc. Address before: American Kentucky Applicant before: LEVTECH, Inc. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151223 Address after: England Hampshire Patentee after: Boer technology UK Ltd. Address before: American Connecticut Patentee before: ATMI PACKAGING Inc. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111102 |
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CF01 | Termination of patent right due to non-payment of annual fee |