JP2003530171A - 生物学的液体を濾過するための重力駆動液体濾過システム及び方法 - Google Patents
生物学的液体を濾過するための重力駆動液体濾過システム及び方法Info
- Publication number
- JP2003530171A JP2003530171A JP2001574231A JP2001574231A JP2003530171A JP 2003530171 A JP2003530171 A JP 2003530171A JP 2001574231 A JP2001574231 A JP 2001574231A JP 2001574231 A JP2001574231 A JP 2001574231A JP 2003530171 A JP2003530171 A JP 2003530171A
- Authority
- JP
- Japan
- Prior art keywords
- biological liquid
- assembly
- biological
- container
- blood component
- 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.)
- Pending
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 67
- 238000000034 method Methods 0.000 title claims abstract description 49
- 230000005484 gravity Effects 0.000 title claims abstract description 37
- 239000013060 biological fluid Substances 0.000 title claims abstract description 33
- 239000007788 liquid Substances 0.000 title claims description 159
- 239000012503 blood component Substances 0.000 claims abstract description 78
- 238000012546 transfer Methods 0.000 claims abstract description 27
- 239000000243 solution Substances 0.000 claims description 35
- 238000004891 communication Methods 0.000 claims description 26
- 239000008280 blood Substances 0.000 claims description 23
- 210000004369 blood Anatomy 0.000 claims description 22
- 239000000306 component Substances 0.000 claims description 19
- 239000012530 fluid Substances 0.000 claims description 11
- 210000000265 leukocyte Anatomy 0.000 claims description 7
- 239000003761 preservation solution Substances 0.000 claims description 7
- 230000007774 longterm Effects 0.000 claims description 3
- 239000013043 chemical agent Substances 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 239000011550 stock solution Substances 0.000 description 10
- 238000011144 upstream manufacturing Methods 0.000 description 10
- 238000011084 recovery Methods 0.000 description 8
- 238000005070 sampling Methods 0.000 description 7
- 238000002615 hemofiltration Methods 0.000 description 6
- 239000010836 blood and blood product Substances 0.000 description 5
- 229940125691 blood product Drugs 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 210000000601 blood cell Anatomy 0.000 description 3
- 230000036512 infertility Effects 0.000 description 3
- 238000003908 quality control method Methods 0.000 description 3
- 210000001772 blood platelet Anatomy 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 239000012611 container material Substances 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- RBTBFTRPCNLSDE-UHFFFAOYSA-N 3,7-bis(dimethylamino)phenothiazin-5-ium Chemical compound C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 RBTBFTRPCNLSDE-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 210000003743 erythrocyte Anatomy 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 201000002364 leukopenia Diseases 0.000 description 1
- 231100001022 leukopenia Toxicity 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229960000907 methylthioninium chloride Drugs 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 210000002381 plasma Anatomy 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 238000011027 product recovery Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000003634 thrombocyte concentrate Substances 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/02—Blood transfusion apparatus
- A61M1/0209—Multiple bag systems for separating or storing blood components
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/02—Blood transfusion apparatus
- A61M1/0209—Multiple bag systems for separating or storing blood components
- A61M1/0218—Multiple bag systems for separating or storing blood components with filters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/02—Blood transfusion apparatus
- A61M1/0209—Multiple bag systems for separating or storing blood components
- A61M1/0231—Multiple bag systems for separating or storing blood components with gas separating means, e.g. air outlet through microporous membrane or gas bag
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3693—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging
- A61M1/3695—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging with sedimentation by gravity
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/02—Blood transfusion apparatus
- A61M1/0209—Multiple bag systems for separating or storing blood components
- A61M1/0236—Multiple bag systems for separating or storing blood components with sampling means, e.g. sample bag or sampling port
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3693—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cardiology (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/544,383 | 2000-04-06 | ||
| US09/544,383 US6428712B1 (en) | 2000-04-06 | 2000-04-06 | Gravity driven liquid filtration system and method for filtering biological liquid |
| PCT/US2001/010786 WO2001076721A1 (en) | 2000-04-06 | 2001-04-03 | Gravity driven liquid filtration system and method for filtering biological liquid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003530171A true JP2003530171A (ja) | 2003-10-14 |
| JP2003530171A5 JP2003530171A5 (enExample) | 2006-01-05 |
Family
ID=24171938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001574231A Pending JP2003530171A (ja) | 2000-04-06 | 2001-04-03 | 生物学的液体を濾過するための重力駆動液体濾過システム及び方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6428712B1 (enExample) |
| EP (1) | EP1284802A4 (enExample) |
| JP (1) | JP2003530171A (enExample) |
| AU (1) | AU2001249814A1 (enExample) |
| WO (1) | WO2001076721A1 (enExample) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006034721A (ja) * | 2004-07-28 | 2006-02-09 | Terumo Corp | 血液成分採取装置 |
| JP2008506482A (ja) * | 2004-07-21 | 2008-03-06 | フレセニウス、ヘモケアー、オーストリア、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング | 密封殺菌システム、生物的または医学的流体、とりわけ全血を濾過する方法 |
| JPWO2008056733A1 (ja) * | 2006-11-10 | 2010-02-25 | テルモ株式会社 | 血液成分採取装置 |
| WO2014162413A1 (ja) * | 2013-04-01 | 2014-10-09 | テルモ株式会社 | 血液バッグシステム |
| JP2020532309A (ja) * | 2017-09-06 | 2020-11-12 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ Ｇｅｓｅｌｌｓｃｈａｆｔ ｍｉｔ ｂｅｓｃｈｒａｅｎｋｔｅｒ Ｈａｆｔｕｎｇ | 微生物学的試験のための濾過アセンブリを保持するためのフレームおよび試験ユニット |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060226086A1 (en) * | 2005-04-08 | 2006-10-12 | Robinson Thomas C | Centrifuge for blood processing systems |
| US20070119780A1 (en) * | 2005-11-28 | 2007-05-31 | Hemerus Medical, Llc | Prechargable fluid filtration method and apparatus |
| WO2011095964A1 (en) * | 2010-02-03 | 2011-08-11 | Fuil Technologies Limited | A method and apparatus for separating a liquid component from a liquid medium |
| ITMO20110057A1 (it) * | 2011-03-16 | 2012-09-17 | Biomed Device S R L | Dispositivo per il riempimento di unita' di contenimento di liquidi biologici |
| CN205163774U (zh) * | 2013-12-08 | 2016-04-20 | 杨海龙 | 悬吊式回输血器 |
| WO2015129520A1 (ja) * | 2014-02-26 | 2015-09-03 | テルモ株式会社 | 吊下げ治具及び添加液移送方法 |
| US9796166B2 (en) | 2014-03-24 | 2017-10-24 | Fenwal, Inc. | Flexible biological fluid filters |
| US10376627B2 (en) | 2014-03-24 | 2019-08-13 | Fenwal, Inc. | Flexible biological fluid filters |
| US9782707B2 (en) | 2014-03-24 | 2017-10-10 | Fenwal, Inc. | Biological fluid filters having flexible walls and methods for making such filters |
| US10159778B2 (en) | 2014-03-24 | 2018-12-25 | Fenwal, Inc. | Biological fluid filters having flexible walls and methods for making such filters |
| US9968738B2 (en) | 2014-03-24 | 2018-05-15 | Fenwal, Inc. | Biological fluid filters with molded frame and methods for making such filters |
| WO2017070758A1 (pt) * | 2015-10-27 | 2017-05-04 | Silva Junior Hélio Nogueira Da | Dispositivo para preparo de curativo biológico de fibrina autóloga |
| US11148083B2 (en) * | 2019-12-27 | 2021-10-19 | Pall Corporation | Method and system for recovering fluid |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2041668T3 (es) | 1986-10-29 | 1993-12-01 | Asahi Medical Co., Ltd. | Unidad de recogida de componentes de la sangre. |
| JP2547636B2 (ja) | 1989-07-14 | 1996-10-23 | テルモ株式会社 | 液体分離装置 |
| US4997577A (en) | 1989-12-20 | 1991-03-05 | Baxter International Inc. | Systems and methods for removing undesired matter from blood cells |
| US5126054A (en) | 1990-05-24 | 1992-06-30 | Pall Corporation | Venting means |
| WO1992019355A1 (en) | 1991-05-08 | 1992-11-12 | Baxter International Inc. | Methods for processing red blood cell products for long term storage free of microorganisms |
| US5180504A (en) | 1991-05-22 | 1993-01-19 | Baxter International Inc. | Systems and methods for removing undesired matter from blood cells |
| US5128048A (en) | 1991-05-22 | 1992-07-07 | Baxter International Inc. | Systems and methods for removing undesired matter from blood cells |
| CA2072378C (en) | 1991-11-21 | 2000-12-26 | Vlado Ivan Matkovich | System for processing separate containers of biological fluid |
| US5690815A (en) * | 1992-07-13 | 1997-11-25 | Pall Corporation | Automated system for processing biological fluid |
| GB9218581D0 (en) | 1992-09-02 | 1992-10-14 | Pall Corp | Removal of unwanted fluids from processed blood products |
| EP0591980B1 (en) * | 1992-10-07 | 1999-05-06 | Asahi Medical Co., Ltd. | Leukocyte-removing filter device and system |
| US5527472A (en) | 1993-06-14 | 1996-06-18 | Baxter International Inc. | Closed systems and methods for removing undesired matter from blood cells |
| US6010633A (en) | 1997-03-06 | 2000-01-04 | Hemasure Inc. | Method of preventing air from becoming entrapped within a filtration device |
| US5472605A (en) | 1994-03-10 | 1995-12-05 | Hemasure, Inc. | Filtration device useable for removal of leukocytes and other blood components |
| US5798041A (en) | 1995-09-06 | 1998-08-25 | Hemasure, Inc. | In-line liquid filtration device useable for blood, blood products or the like |
| US5776338A (en) | 1994-08-18 | 1998-07-07 | Biofil S.R.L. | Disposable sterile apparatus for blood filtration with a system for optimizing the recovery of blood between pouches |
-
2000
- 2000-04-06 US US09/544,383 patent/US6428712B1/en not_active Expired - Lifetime
-
2001
- 2001-04-03 AU AU2001249814A patent/AU2001249814A1/en not_active Abandoned
- 2001-04-03 JP JP2001574231A patent/JP2003530171A/ja active Pending
- 2001-04-03 WO PCT/US2001/010786 patent/WO2001076721A1/en not_active Ceased
- 2001-04-03 EP EP01923087A patent/EP1284802A4/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008506482A (ja) * | 2004-07-21 | 2008-03-06 | フレセニウス、ヘモケアー、オーストリア、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング | 密封殺菌システム、生物的または医学的流体、とりわけ全血を濾過する方法 |
| JP2006034721A (ja) * | 2004-07-28 | 2006-02-09 | Terumo Corp | 血液成分採取装置 |
| JPWO2008056733A1 (ja) * | 2006-11-10 | 2010-02-25 | テルモ株式会社 | 血液成分採取装置 |
| WO2014162413A1 (ja) * | 2013-04-01 | 2014-10-09 | テルモ株式会社 | 血液バッグシステム |
| JP5974164B2 (ja) * | 2013-04-01 | 2016-08-23 | テルモ株式会社 | 血液バッグシステム |
| JP2020532309A (ja) * | 2017-09-06 | 2020-11-12 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ Ｇｅｓｅｌｌｓｃｈａｆｔ ｍｉｔ ｂｅｓｃｈｒａｅｎｋｔｅｒ Ｈａｆｔｕｎｇ | 微生物学的試験のための濾過アセンブリを保持するためのフレームおよび試験ユニット |
| JP7372909B2 (ja) | 2017-09-06 | 2023-11-01 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング | 微生物学的試験のための濾過アセンブリを保持するためのフレームおよび試験ユニット |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2001076721A1 (en) | 2001-10-18 |
| EP1284802A1 (en) | 2003-02-26 |
| EP1284802A4 (en) | 2009-10-28 |
| US6428712B1 (en) | 2002-08-06 |
| AU2001249814A1 (en) | 2001-10-23 |
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