CA2257801A1 - Disposable hemodiafiltration set - Google Patents
Disposable hemodiafiltration setInfo
- Publication number
- CA2257801A1 CA2257801A1 CA002257801A CA2257801A CA2257801A1 CA 2257801 A1 CA2257801 A1 CA 2257801A1 CA 002257801 A CA002257801 A CA 002257801A CA 2257801 A CA2257801 A CA 2257801A CA 2257801 A1 CA2257801 A1 CA 2257801A1
- Authority
- CA
- Canada
- Prior art keywords
- dialyzer
- connection
- hemodiafiltration set
- supply line
- liquid supply
- 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.)
- Granted
Links
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
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/15—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with a cassette forming partially or totally the flow circuit for the treating fluid, e.g. the dialysate fluid circuit or the treating gas circuit
- A61M1/156—Constructional details of the cassette, e.g. specific details on material or shape
- A61M1/1563—Details of incorporated filters
-
- 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
-
- 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
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
- A61M1/168—Sterilisation or cleaning before or after use
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/27—General characteristics of the apparatus preventing use
- A61M2205/273—General characteristics of the apparatus preventing use preventing reuse, e.g. of disposables
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/75—General characteristics of the apparatus with filters
Abstract
A sterile disposable hemodiafiltration set to be connected to a dialysis machine comprising a dialyzer (14) with an extracorporeal blood path (19) and a supplying dialysis liquid supply line (10) which can be connected to the dialyzer. The hemodiafiltration set comprises a sterilized unit consisting of a hose connection (28) with a sterile filter (27) therein, said hose connection being arranged for connection at one end thereof to the extracorporeal path (19) via a separate pump (29;
30) and being provided with a three-way joint (22) at the other end thereof for connection of said latter end between the dialysis liquid supply line (10) and the dialyzer (14).
30) and being provided with a three-way joint (22) at the other end thereof for connection of said latter end between the dialysis liquid supply line (10) and the dialyzer (14).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9602329A SE510127C2 (en) | 1996-06-13 | 1996-06-13 | Disposable Hemodia Filtration Kit |
SE9602329-6 | 1996-06-13 | ||
PCT/SE1997/001049 WO1998016269A1 (en) | 1996-06-13 | 1997-06-13 | Disposable hemodiafiltration set |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2257801A1 true CA2257801A1 (en) | 1998-04-23 |
CA2257801C CA2257801C (en) | 2004-08-24 |
Family
ID=20402983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002257801A Expired - Fee Related CA2257801C (en) | 1996-06-13 | 1997-06-13 | Disposable hemodiafiltration set |
Country Status (12)
Country | Link |
---|---|
US (1) | US6299769B1 (en) |
EP (1) | EP0912206B1 (en) |
JP (2) | JP3974661B2 (en) |
KR (1) | KR20000016504A (en) |
AT (1) | ATE249253T1 (en) |
AU (1) | AU3201497A (en) |
CA (1) | CA2257801C (en) |
DE (1) | DE69724785T2 (en) |
ES (1) | ES2207736T3 (en) |
SE (1) | SE510127C2 (en) |
TR (1) | TR199802547T2 (en) |
WO (1) | WO1998016269A1 (en) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6406631B1 (en) | 1999-07-30 | 2002-06-18 | Nephros, Inc. | Two stage diafiltration method and apparatus |
US6315895B1 (en) | 1999-12-30 | 2001-11-13 | Nephros, Inc. | Dual-stage hemodiafiltration cartridge |
WO2001051185A1 (en) | 2000-01-11 | 2001-07-19 | Nephros, Inc. | Thermally enhanced dialysis/diafiltration system |
AU2002227111A1 (en) | 2000-10-30 | 2002-05-15 | Nephros, Inc. | Dual-stage filtration cartridge |
US6627164B1 (en) * | 2000-11-28 | 2003-09-30 | Renal Solutions, Inc. | Sodium zirconium carbonate and zirconium basic carbonate and methods of making the same |
US7033498B2 (en) * | 2000-11-28 | 2006-04-25 | Renal Solutions, Inc. | Cartridges useful in cleaning dialysis solutions |
US6649063B2 (en) * | 2001-07-12 | 2003-11-18 | Nxstage Medical, Inc. | Method for performing renal replacement therapy including producing sterile replacement fluid in a renal replacement therapy unit |
US6878283B2 (en) * | 2001-11-28 | 2005-04-12 | Renal Solutions, Inc. | Filter cartridge assemblies and methods for filtering fluids |
US9283521B2 (en) | 2002-06-14 | 2016-03-15 | Parker-Hannifin Corporation | Single-use manifold and sensors for automated, aseptic transfer of solutions in bioprocessing applications |
US6712963B2 (en) * | 2002-06-14 | 2004-03-30 | Scilog, Llc | Single-use manifold for automated, aseptic transfer of solutions in bioprocessing applications |
USRE49221E1 (en) | 2002-06-14 | 2022-09-27 | Parker Intangibles, Llc | Single-use manifolds for automated, aseptic handling of solutions in bioprocessing applications |
US20080210606A1 (en) | 2004-01-07 | 2008-09-04 | Jeffrey Burbank | Filtration System Preparation of Fluids for Medical Applications |
US9700663B2 (en) | 2005-01-07 | 2017-07-11 | Nxstage Medical, Inc. | Filtration system for preparation of fluids for medical applications |
ATE434454T1 (en) | 2003-01-07 | 2009-07-15 | Nxstage Medical Inc | BATCH FILTRATION SYSTEM FOR PRODUCING A STERILE REPLACEMENT LIQUID FOR KIDNEY TREATMENTS |
DE102004053583A1 (en) * | 2004-10-01 | 2006-04-13 | Universitätsklinikum Freiburg | Peristaltic pump |
US8858787B2 (en) | 2007-10-22 | 2014-10-14 | Baxter International Inc. | Dialysis system having non-invasive fluid velocity sensing |
JP2010207452A (en) * | 2009-03-11 | 2010-09-24 | Nipro Corp | Dialysate sampling unit |
EP2421586A1 (en) | 2009-04-23 | 2012-02-29 | Fresenius Medical Care Deutschland GmbH | Holding device for holding an external functional unit on a treatment device, external functional unit and treatment device |
KR101012191B1 (en) * | 2010-07-20 | 2011-02-08 | 이문섭 | Apparatus to produce hemo dialysate and method to produce hemo dialysate |
DE102012008551B4 (en) * | 2012-04-30 | 2017-09-07 | Fresenius Medical Care Deutschland Gmbh | Apparatus for carrying out a method for preserving a blood treatment device and method for preserving a blood treatment device |
EP3086824B1 (en) | 2014-03-17 | 2018-10-31 | Fresenius Medical Care Holdings, Inc. | Cartridges useful in cleaning dialysis solutions |
AU2016322758B2 (en) | 2015-09-16 | 2020-08-27 | Fresenius Medical Care Holdings, Inc. | Cartridges useful in cleaning dialysis solutions |
CN112169050A (en) * | 2020-09-28 | 2021-01-05 | 中国人民解放军32298部队 | Peritoneal dialysis device for nephrology department |
CN112618755A (en) * | 2021-02-03 | 2021-04-09 | 湖南世耀医疗科技有限公司 | Disposable blood filter is with degassing unit that disinfects |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3444671A1 (en) * | 1984-12-07 | 1986-06-12 | Fresenius AG, 6380 Bad Homburg | HAEMODIA FILTRATION DEVICE |
US5334315A (en) * | 1992-01-17 | 1994-08-02 | Pall Corporation | Priming system |
DE4208274C1 (en) * | 1992-03-13 | 1993-10-21 | Medical Support Gmbh | Method and arrangement for rinsing and filling the extracorporeal blood circuit of dialysis machines |
SE9303485D0 (en) * | 1993-10-22 | 1993-10-22 | Siemens Elema Ab | External pump stroke indicator for implanted drug infusion system |
FR2723002B1 (en) * | 1994-07-26 | 1996-09-06 | Hospal Ind | DEVICE AND METHOD FOR PREPARING A FILTRATION PROCESSING LIQUID |
US5540668A (en) * | 1995-01-20 | 1996-07-30 | Wilson, Jr.; Roland B. | Anti-cross contamination valve and fluid delivery systems using same |
US6022481A (en) * | 1996-09-11 | 2000-02-08 | Shasta Industries | Single pump pool cleaning system and method of simultaneously operating a full-function skimmer and multiple cleaning heads |
-
1996
- 1996-06-13 SE SE9602329A patent/SE510127C2/en not_active IP Right Cessation
-
1997
- 1997-06-13 ES ES97927580T patent/ES2207736T3/en not_active Expired - Lifetime
- 1997-06-13 KR KR1019980710090A patent/KR20000016504A/en active IP Right Grant
- 1997-06-13 WO PCT/SE1997/001049 patent/WO1998016269A1/en active IP Right Grant
- 1997-06-13 DE DE69724785T patent/DE69724785T2/en not_active Expired - Lifetime
- 1997-06-13 US US09/202,308 patent/US6299769B1/en not_active Expired - Lifetime
- 1997-06-13 EP EP97927580A patent/EP0912206B1/en not_active Expired - Lifetime
- 1997-06-13 AT AT97927580T patent/ATE249253T1/en not_active IP Right Cessation
- 1997-06-13 CA CA002257801A patent/CA2257801C/en not_active Expired - Fee Related
- 1997-06-13 TR TR1998/02547T patent/TR199802547T2/en unknown
- 1997-06-13 JP JP51405198A patent/JP3974661B2/en not_active Expired - Fee Related
- 1997-06-16 AU AU32014/97A patent/AU3201497A/en not_active Abandoned
-
2006
- 2006-09-25 JP JP2006259789A patent/JP2007029748A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
SE9602329D0 (en) | 1996-06-13 |
WO1998016269A1 (en) | 1998-04-23 |
ATE249253T1 (en) | 2003-09-15 |
JP2007029748A (en) | 2007-02-08 |
JP3974661B2 (en) | 2007-09-12 |
SE9602329L (en) | 1997-12-14 |
DE69724785T2 (en) | 2004-07-01 |
US6299769B1 (en) | 2001-10-09 |
SE510127C2 (en) | 1999-04-19 |
EP0912206B1 (en) | 2003-09-10 |
TR199802547T2 (en) | 1999-03-22 |
EP0912206A1 (en) | 1999-05-06 |
ES2207736T3 (en) | 2004-06-01 |
KR20000016504A (en) | 2000-03-25 |
CA2257801C (en) | 2004-08-24 |
JP2000512532A (en) | 2000-09-26 |
AU3201497A (en) | 1998-05-11 |
DE69724785D1 (en) | 2003-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |