DE60120761D1 - Hämodiafiltration/hämofiltrations-patronen - Google Patents
Hämodiafiltration/hämofiltrations-patronenInfo
- Publication number
- DE60120761D1 DE60120761D1 DE60120761T DE60120761T DE60120761D1 DE 60120761 D1 DE60120761 D1 DE 60120761D1 DE 60120761 T DE60120761 T DE 60120761T DE 60120761 T DE60120761 T DE 60120761T DE 60120761 D1 DE60120761 D1 DE 60120761D1
- Authority
- DE
- Germany
- Prior art keywords
- hemodiafiltration
- hemofiltration
- cartridge
- stage
- dilution scheme
- 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 - Lifetime
Links
- 238000002615 hemofiltration Methods 0.000 title abstract 4
- 238000010790 dilution Methods 0.000 abstract 3
- 239000012895 dilution Substances 0.000 abstract 3
- 238000001914 filtration Methods 0.000 abstract 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
-
- 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
- A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
- A61M1/3413—Diafiltration
- A61M1/3417—Diafiltration using distinct filters for dialysis and ultra-filtration
-
- 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
- A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
- A61M1/342—Adding solutions to the blood, e.g. substitution solutions
- A61M1/3424—Substitution fluid path
- A61M1/3431—Substitution fluid path upstream of the filter
- A61M1/3434—Substitution fluid path upstream of the filter with pre-dilution and post-dilution
-
- 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
- A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
- A61M1/342—Adding solutions to the blood, e.g. substitution solutions
- A61M1/3424—Substitution fluid path
- A61M1/3437—Substitution fluid path downstream of the filter, e.g. post-dilution with filtrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/20—Accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/24—Dialysis ; Membrane extraction
- B01D61/28—Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/24—Dialysis ; Membrane extraction
- B01D61/30—Accessories; Auxiliary operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/02—Hollow fibre modules
- B01D63/04—Hollow fibre modules comprising multiple hollow fibre assemblies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/02—Hollow fibre modules
- B01D63/04—Hollow fibre modules comprising multiple hollow fibre assemblies
- B01D63/043—Hollow fibre modules comprising multiple hollow fibre assemblies with separate tube sheets
-
- 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
- A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
- A61M1/3401—Cassettes therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/21—Specific headers, end caps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/44—Cartridge types
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Anesthesiology (AREA)
- Urology & Nephrology (AREA)
- External Artificial Organs (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25474100P | 2000-12-11 | 2000-12-11 | |
US254741P | 2000-12-11 | ||
PCT/US2001/047541 WO2002047785A1 (en) | 2000-12-11 | 2001-12-11 | Hemodiafiltration / hemofiltration cartridges |
Publications (3)
Publication Number | Publication Date |
---|---|
DE60120761D1 true DE60120761D1 (de) | 2006-07-27 |
DE60120761T2 DE60120761T2 (de) | 2007-06-14 |
DE60120761T3 DE60120761T3 (de) | 2010-02-18 |
Family
ID=22965412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60120761T Expired - Lifetime DE60120761T3 (de) | 2000-12-11 | 2001-12-11 | Hämodiafiltration/hämofiltrations-patronen |
Country Status (15)
Country | Link |
---|---|
US (1) | US7285106B2 (de) |
EP (1) | EP1351751B2 (de) |
JP (1) | JP4053421B2 (de) |
KR (1) | KR100604460B1 (de) |
CN (1) | CN1235659C (de) |
AT (1) | ATE329672T1 (de) |
AU (1) | AU2002227332A1 (de) |
BR (1) | BR0116519B1 (de) |
CA (1) | CA2431155C (de) |
DE (1) | DE60120761T3 (de) |
ES (1) | ES2262704T5 (de) |
IL (2) | IL156102A0 (de) |
MX (1) | MXPA03005225A (de) |
RU (1) | RU2292225C2 (de) |
WO (1) | WO2002047785A1 (de) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030010718A1 (en) * | 2001-07-12 | 2003-01-16 | Nxstage Medical, Inc. | Hemodilution cap and methods of use in blood-processing procedures |
EP1466657B1 (de) | 2003-04-11 | 2012-10-03 | Gambro Lundia AB | Filterapparat mit mehr als einer Filtrationskammer |
US20100096311A1 (en) | 2004-10-28 | 2010-04-22 | Nxstage Medical, Inc | Blood treatment dialyzer/filter design to trap entrained air in a fluid circuit |
KR100721054B1 (ko) * | 2004-11-23 | 2007-05-25 | 주식회사 뉴하트바이오 | 혈액정화 및/또는 혈액산화용 필터모듈, 그를 이용한혈액정화 및 혈액산화 방법 그리고 그를 포함하는혈액정화 장치 |
US7534349B2 (en) * | 2005-09-02 | 2009-05-19 | Nephros, Inc. | Dual stage ultrafilter devices in the form of portable filter devices, shower devices, and hydration packs |
US20070102340A1 (en) * | 2005-10-27 | 2007-05-10 | Nxstage Medical, Inc. | Blood treatment filter and method of manufacturing |
KR100750511B1 (ko) | 2006-05-29 | 2007-08-20 | 주식회사 뉴하트바이오 | 나노 웹과 pdms 레이어를 이용한 인공 신장 칩 |
KR100929147B1 (ko) * | 2006-06-21 | 2009-12-01 | 주식회사 뉴하트바이오 | 환류가 향상된 혈액투석기 |
US8527032B2 (en) * | 2007-05-16 | 2013-09-03 | General Electric Company | Imaging system and method of delivery of an instrument to an imaged subject |
US8114276B2 (en) | 2007-10-24 | 2012-02-14 | Baxter International Inc. | Personal hemodialysis system |
EP2227268B2 (de) * | 2007-10-24 | 2023-08-23 | Nikkiso Co., Ltd. | Optimierung der clearance von proteingebundenen molekülen mit kaskaden-filtrationstherapie |
JP5216916B2 (ja) * | 2008-07-15 | 2013-06-19 | ミリメディカル・リミテッド・ライアビリティ・カンパニー | ダブルファイバ束ダイアライザ |
US8840790B2 (en) | 2011-04-27 | 2014-09-23 | Fenwal, Inc. | Systems and methods of controlling fouling during a filtration procedure |
DE102011107980B4 (de) * | 2011-07-18 | 2017-11-02 | Fresenius Medical Care Deutschland Gmbh | Filtermodul, Verfahren zur Herstellung eines Hohlfasermembranbündels, Disposable und Blutbehandlungsvorrichtung |
KR101938340B1 (ko) * | 2012-09-21 | 2019-01-14 | 코오롱인더스트리 주식회사 | 연료전지용 가습장치 |
US10603419B2 (en) | 2013-01-11 | 2020-03-31 | The Charles Stark Draper Laboratories, Inc. | Systems and methods for increasing convective clearance of undesired particles in a microfluidic device |
US10342909B2 (en) | 2013-01-11 | 2019-07-09 | The Charles Stark Draper Laboratory Inc. | Systems and methods for increasing convective clearance of undesired particles in a microfluidic device |
US10478543B2 (en) * | 2013-01-11 | 2019-11-19 | The Charles Stark Draper Laboratory, Inc. | Systems and methods for increasing convective clearance of undesired particles in a microfluidic device |
EP2953662B1 (de) * | 2013-02-06 | 2018-08-29 | NxStage Medical, Inc. | Flüssigkeitskreislauffüllverfahren |
CN103585812B (zh) * | 2013-08-23 | 2016-06-15 | 江苏星马力科技有限公司 | 一种畜禽血过滤设备 |
CN106102794B (zh) * | 2014-01-21 | 2018-07-13 | 肾脏解决方案公司 | 具有透析仪的透析设备 |
WO2015153370A2 (en) | 2014-03-29 | 2015-10-08 | Labib Mohamed E | Blood processing cartridges and systems, and methods for extracorporeal blood therapies |
US9585996B2 (en) * | 2014-04-02 | 2017-03-07 | Human Biomed, Inc. | Blood purifying filter and blood purifying apparatus |
US9585994B2 (en) * | 2014-04-02 | 2017-03-07 | Human Biomed, Inc. | Blood purifying filter and blood purifying apparatus having the same |
US10744251B2 (en) * | 2015-02-12 | 2020-08-18 | Mirimedical Llc | Double fiber bundle dialyzer |
US10426884B2 (en) | 2015-06-26 | 2019-10-01 | Novaflux Inc. | Cartridges and systems for outside-in flow in membrane-based therapies |
WO2017053805A1 (en) | 2015-09-24 | 2017-03-30 | Labib Mohamed E | Cartridges for hollow fibre membrane-based therapies |
CN105457118B (zh) * | 2015-12-17 | 2018-01-02 | 珠海健帆生物科技股份有限公司 | 血液净化装置及*** |
RU2638204C1 (ru) * | 2016-06-15 | 2017-12-12 | Николай Николаевич Петухов | Устройство для обработки биологической жидкости и способ его применения |
EP3415225B1 (de) * | 2017-06-14 | 2021-03-03 | Gambro Lundia AB | System und verfahren zur filtration und/oder dilatation von flüssigkeiten |
US10821216B1 (en) | 2017-07-03 | 2020-11-03 | Nephros Inc. | Method and apparatus for a hemodiafiltration module for use with a dialysis machine |
DE102018008459A1 (de) * | 2018-10-29 | 2020-04-30 | Enmodes Gmbh | Vorrichtung für den Stoffaustausch zwischen Blut- und wenigstens einem Gas/Gasgemisch |
US10926019B2 (en) | 2019-06-05 | 2021-02-23 | Choon Kee Lee | Gradient dialysate hemodiafiltration |
CN115518425B (zh) * | 2022-10-10 | 2024-06-21 | 鲁西工业装备有限公司 | 一种纤维束过滤内芯制作用装置及其使用方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1470075A (fr) | 1966-02-25 | 1967-02-17 | Ti Group Services Ltd | Dispositifs de coulée pour lingots d'acier |
FR2231421B1 (de) | 1973-05-30 | 1976-05-07 | Rhone Poulenc Ind | |
DE2851929A1 (de) * | 1978-12-01 | 1980-06-04 | Peter Weiss | Dialysator fuer kuenstliche nieren |
SE427619B (sv) * | 1981-10-05 | 1983-04-25 | Gambro Lundia Ab | Filtreranordning |
JPS58212452A (ja) | 1982-06-04 | 1983-12-10 | 東レ株式会社 | 中空糸型流体分離装置 |
DE3326704A1 (de) * | 1983-07-23 | 1985-01-31 | Josef 6902 Sandhausen Magasi | Verfahren und vorrichtung zur haemodialyse |
JPS61276563A (ja) | 1985-04-24 | 1986-12-06 | バイオ・ライン・サプライズ・リミテツド | 二つのボデイの透析器 |
DE8512777U1 (de) * | 1985-04-30 | 1985-06-20 | Bio Line Supplies Ltd., St. Helier | Zweitteilige Dialysiervorrichtung |
IT1215765B (it) * | 1988-01-22 | 1990-02-22 | Grace W R & Co | Dispositivo di emodiafiltrazione erelativo procedimento di emodiafiltrazione. |
US5194157A (en) * | 1990-03-09 | 1993-03-16 | Sorin Biomedica Emodialisi Srl | Blood purifying equipment particularly for the treatment of patients suffering from renal insufficiency, and a method of producing a reinfusion liquid for haemodiafiltration (HDF) |
CA2338952C (en) | 1998-07-31 | 2007-04-03 | Nephros, Inc. | Method for efficient hemodiafiltration |
US6315895B1 (en) | 1999-12-30 | 2001-11-13 | Nephros, Inc. | Dual-stage hemodiafiltration cartridge |
ATE457817T1 (de) * | 2000-10-30 | 2010-03-15 | Nephros Inc | Zweistufige filterpatrone |
US7374677B2 (en) * | 2004-08-20 | 2008-05-20 | Kkj, Inc. | Two stage hemofiltration that generates replacement fluid |
-
2001
- 2001-12-11 AT AT01996193T patent/ATE329672T1/de not_active IP Right Cessation
- 2001-12-11 AU AU2002227332A patent/AU2002227332A1/en not_active Abandoned
- 2001-12-11 CN CNB018203973A patent/CN1235659C/zh not_active Expired - Fee Related
- 2001-12-11 JP JP2002549351A patent/JP4053421B2/ja not_active Expired - Fee Related
- 2001-12-11 DE DE60120761T patent/DE60120761T3/de not_active Expired - Lifetime
- 2001-12-11 RU RU2003120805/15A patent/RU2292225C2/ru not_active IP Right Cessation
- 2001-12-11 CA CA002431155A patent/CA2431155C/en not_active Expired - Fee Related
- 2001-12-11 ES ES01996193T patent/ES2262704T5/es not_active Expired - Lifetime
- 2001-12-11 US US10/433,847 patent/US7285106B2/en not_active Expired - Fee Related
- 2001-12-11 BR BRPI0116519-4A patent/BR0116519B1/pt not_active IP Right Cessation
- 2001-12-11 KR KR1020037007797A patent/KR100604460B1/ko not_active IP Right Cessation
- 2001-12-11 WO PCT/US2001/047541 patent/WO2002047785A1/en active IP Right Grant
- 2001-12-11 EP EP01996193A patent/EP1351751B2/de not_active Expired - Lifetime
- 2001-12-11 IL IL15610201A patent/IL156102A0/xx active IP Right Grant
- 2001-12-11 MX MXPA03005225A patent/MXPA03005225A/es active IP Right Grant
-
2003
- 2003-05-25 IL IL156102A patent/IL156102A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR100604460B1 (ko) | 2006-07-26 |
EP1351751A4 (de) | 2005-01-19 |
RU2292225C2 (ru) | 2007-01-27 |
AU2002227332A1 (en) | 2002-06-24 |
EP1351751A1 (de) | 2003-10-15 |
CN1235659C (zh) | 2006-01-11 |
KR20030066704A (ko) | 2003-08-09 |
CA2431155C (en) | 2009-02-17 |
IL156102A0 (en) | 2003-12-23 |
US20040127842A1 (en) | 2004-07-01 |
CA2431155A1 (en) | 2002-06-20 |
ES2262704T3 (es) | 2006-12-01 |
RU2003120805A (ru) | 2005-02-20 |
ES2262704T5 (es) | 2009-10-29 |
US7285106B2 (en) | 2007-10-23 |
BR0116519A (pt) | 2004-01-06 |
WO2002047785A1 (en) | 2002-06-20 |
EP1351751B2 (de) | 2009-07-29 |
BR0116519B1 (pt) | 2012-07-24 |
CN1479641A (zh) | 2004-03-03 |
ATE329672T1 (de) | 2006-07-15 |
EP1351751B1 (de) | 2006-06-14 |
DE60120761T2 (de) | 2007-06-14 |
JP2004524065A (ja) | 2004-08-12 |
IL156102A (en) | 2006-12-10 |
JP4053421B2 (ja) | 2008-02-27 |
DE60120761T3 (de) | 2010-02-18 |
MXPA03005225A (es) | 2004-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: MEISSNER, BOLTE & PARTNER GBR, 80538 MUENCHEN |
|
8366 | Restricted maintained after opposition proceedings |