ATE494022T1 - Kreislauf für die extrakorporale blutbehandlung und dabei verwendete fluss-umkehr-vorrichtung - Google Patents
Kreislauf für die extrakorporale blutbehandlung und dabei verwendete fluss-umkehr-vorrichtungInfo
- Publication number
- ATE494022T1 ATE494022T1 AT04769656T AT04769656T ATE494022T1 AT E494022 T1 ATE494022 T1 AT E494022T1 AT 04769656 T AT04769656 T AT 04769656T AT 04769656 T AT04769656 T AT 04769656T AT E494022 T1 ATE494022 T1 AT E494022T1
- Authority
- AT
- Austria
- Prior art keywords
- circuit
- blood treatment
- flow
- device used
- flow reversal
- Prior art date
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
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3621—Extra-corporeal blood circuits
- A61M1/367—Circuit parts not covered by the preceding subgroups of group A61M1/3621
-
- 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
- A61M1/3621—Extra-corporeal blood circuits
- A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
- A61M1/3656—Monitoring patency or flow at connection sites; Detecting disconnections
- A61M1/3658—Indicating the amount of purified blood recirculating in the fistula or shunt
-
- 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
- A61M1/3621—Extra-corporeal blood circuits
- A61M1/3622—Extra-corporeal blood circuits with a cassette forming partially or totally the blood circuit
- A61M1/36226—Constructional details of cassettes, e.g. specific details on material or shape
- A61M1/362265—Details of valves
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/22—Valves or arrangement of valves
- A61M39/223—Multiway valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87249—Multiple inlet with multiple outlet
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cardiology (AREA)
- Pulmonology (AREA)
- External Artificial Organs (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US51569103P | 2003-10-31 | 2003-10-31 | |
PCT/IB2004/003394 WO2005042059A2 (en) | 2003-10-31 | 2004-10-18 | A circuit for extracorporeal blood treatment and flow-inverting device utilized therein |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE494022T1 true ATE494022T1 (de) | 2011-01-15 |
Family
ID=34549433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04769656T ATE494022T1 (de) | 2003-10-31 | 2004-10-18 | Kreislauf für die extrakorporale blutbehandlung und dabei verwendete fluss-umkehr-vorrichtung |
Country Status (8)
Country | Link |
---|---|
US (2) | US7384543B2 (de) |
EP (1) | EP1689466B1 (de) |
KR (1) | KR101076352B1 (de) |
CN (1) | CN1874803B (de) |
AT (1) | ATE494022T1 (de) |
DE (1) | DE602004030941D1 (de) |
ES (1) | ES2356636T3 (de) |
WO (1) | WO2005042059A2 (de) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1689466B1 (de) * | 2003-10-31 | 2011-01-05 | Gambro Lundia AB | Kreislauf für die extrakorporale blutbehandlung und dabei verwendete fluss-umkehr-vorrichtung |
US7261696B2 (en) * | 2004-09-09 | 2007-08-28 | Transonic Systems, Inc. | Method and apparatus for measuring cardiac output via an extracorporeal cardiopulmonary support circuit |
JP2008515547A (ja) * | 2004-10-07 | 2008-05-15 | フレセニアス メディカル ケア ホールディングス インコーポレイテッド | 血流逆流弁および関連のシステムおよび方法 |
CN103381277B (zh) | 2005-04-21 | 2015-11-25 | 联邦高等教育***匹兹堡大学 | 体外辅助呼吸器 |
FR2889451A1 (fr) * | 2005-08-08 | 2007-02-09 | Philippe Montillier | Perfectionnement aux dispositifs de circulation de liquide humain extra-corporelle |
US7815588B2 (en) * | 2006-06-07 | 2010-10-19 | Paul Sakiewicz | Method and device for reversing lines in the procedure of hemodialysis |
EP1870027A1 (de) | 2006-06-21 | 2007-12-26 | Trace Analytics GmbH | Vorrichtungen und Verfahren zum Nachweisen eines Analyten |
US8535522B2 (en) * | 2009-02-12 | 2013-09-17 | Fresenius Medical Care Holdings, Inc. | System and method for detection of disconnection in an extracorporeal blood circuit |
US9199022B2 (en) * | 2008-09-12 | 2015-12-01 | Fresenius Medical Care Holdings, Inc. | Modular reservoir assembly for a hemodialysis and hemofiltration system |
US8597505B2 (en) | 2007-09-13 | 2013-12-03 | Fresenius Medical Care Holdings, Inc. | Portable dialysis machine |
US9308307B2 (en) | 2007-09-13 | 2016-04-12 | Fresenius Medical Care Holdings, Inc. | Manifold diaphragms |
US9358331B2 (en) | 2007-09-13 | 2016-06-07 | Fresenius Medical Care Holdings, Inc. | Portable dialysis machine with improved reservoir heating system |
US8114288B2 (en) | 2007-11-29 | 2012-02-14 | Fresenlus Medical Care Holdings, Inc. | System and method for conducting hemodialysis and hemofiltration |
US8105487B2 (en) | 2007-09-25 | 2012-01-31 | Fresenius Medical Care Holdings, Inc. | Manifolds for use in conducting dialysis |
US8240636B2 (en) | 2009-01-12 | 2012-08-14 | Fresenius Medical Care Holdings, Inc. | Valve system |
WO2010042667A2 (en) | 2008-10-07 | 2010-04-15 | Xcorporeal, Inc. | Thermal flow meter |
AU2009302327C1 (en) | 2008-10-07 | 2015-09-10 | Fresenius Medical Care Holdings, Inc. | Priming system and method for dialysis systems |
CN102639201B (zh) | 2008-10-30 | 2015-07-08 | 弗雷塞尼斯医疗保健控股公司 | 模块化便携透析*** |
DE102010032154A1 (de) * | 2010-07-23 | 2012-01-26 | Fresenius Medical Care Deutschland Gmbh | Vorrichtung und Verfahren zur Überwachung des Anschlusses einer Blutbehandlungseinheit an das Flüssigkeitssystem einer extrakorporalen Blutbehandlungsvorrichtung |
EP2558142B1 (de) | 2010-04-14 | 2016-08-17 | Fresenius Medical Care Deutschland GmbH | Vorrichtung und verfahren zur überwachung des anschlusses einer blutbehandlungseinheit an das flüssigkeitssystem einer extrakorporalen blutbehandlungsvorrichtung |
DE102010032980A1 (de) * | 2010-07-31 | 2012-02-02 | Fresenius Medical Care Deutschland Gmbh | Vorrichtung und Verfahren zur Erkennung der Richtung der Flüssigkeitsströmung durch einen Dialysator |
ES2647775T3 (es) | 2011-08-02 | 2017-12-26 | Medtronic, Inc. | Sistema de hemodiálisis que tiene una trayectoria de flujo con un volumen distensible controlado |
US9415151B2 (en) | 2012-09-25 | 2016-08-16 | Fresenius Medical Care Holdings, Inc. | Blood flow reversal valves and related systems and methods |
US9201036B2 (en) | 2012-12-21 | 2015-12-01 | Fresenius Medical Care Holdings, Inc. | Method and system of monitoring electrolyte levels and composition using capacitance or induction |
US9157786B2 (en) | 2012-12-24 | 2015-10-13 | Fresenius Medical Care Holdings, Inc. | Load suspension and weighing system for a dialysis machine reservoir |
US9713666B2 (en) | 2013-01-09 | 2017-07-25 | Medtronic, Inc. | Recirculating dialysate fluid circuit for blood measurement |
US10850016B2 (en) | 2013-02-01 | 2020-12-01 | Medtronic, Inc. | Modular fluid therapy system having jumpered flow paths and systems and methods for cleaning and disinfection |
US10010663B2 (en) | 2013-02-01 | 2018-07-03 | Medtronic, Inc. | Fluid circuit for delivery of renal replacement therapies |
US9623164B2 (en) | 2013-02-01 | 2017-04-18 | Medtronic, Inc. | Systems and methods for multifunctional volumetric fluid control |
US9354640B2 (en) | 2013-11-11 | 2016-05-31 | Fresenius Medical Care Holdings, Inc. | Smart actuator for valve |
US9884145B2 (en) | 2013-11-26 | 2018-02-06 | Medtronic, Inc. | Parallel modules for in-line recharging of sorbents using alternate duty cycles |
US10537875B2 (en) | 2013-11-26 | 2020-01-21 | Medtronic, Inc. | Precision recharging of sorbent materials using patient and session data |
EP3160535A4 (de) | 2014-06-24 | 2018-03-07 | Medtronic Inc. | Modulare dialysatregenerationsanordnung |
US10357757B2 (en) | 2014-06-24 | 2019-07-23 | Medtronic, Inc. | Stacked sorbent assembly |
EP3481459B1 (de) * | 2016-07-08 | 2021-03-17 | Hollister Incorporated | Körperhöhlenspülungssystem |
US10981148B2 (en) | 2016-11-29 | 2021-04-20 | Medtronic, Inc. | Zirconium oxide module conditioning |
US10960381B2 (en) | 2017-06-15 | 2021-03-30 | Medtronic, Inc. | Zirconium phosphate disinfection recharging and conditioning |
EP3421061A1 (de) * | 2017-06-28 | 2019-01-02 | Fresenius Medical Care Deutschland GmbH | Ein weiteres einsatzstück für einen bluttubussatz zur förderung der mischen eines infusionslösung mit einer weiteren flüssigkeit |
CN107802906B (zh) * | 2017-11-21 | 2023-09-22 | 四川大学华西医院 | 一种血液净化*** |
US11213616B2 (en) | 2018-08-24 | 2022-01-04 | Medtronic, Inc. | Recharge solution for zirconium phosphate |
FR3087660A1 (fr) * | 2018-10-26 | 2020-05-01 | Ubiplug | Dispositif d'interface pour la realisation d'une hemodialyse |
US20210128037A1 (en) * | 2019-10-30 | 2021-05-06 | Becton, Dickinson And Company | Blood collection system with user-adjusted pressure management and related methods |
FR3104441A1 (fr) | 2019-12-15 | 2021-06-18 | Ubiplug | Dispositif d’interface entre un équipement externe et des tubes destinés à être reliés à un système d’un patient. |
US20220265912A1 (en) * | 2021-02-23 | 2022-08-25 | Sanford Altman | Continuous flow catheter assembly and methods of use |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3620873A1 (de) | 1986-06-21 | 1987-12-23 | Rau Guenter | Vorrichtung zur bestimmung des partialdruckes von in einem fluid geloesten gasen und gasgemischen |
US4885087A (en) | 1986-11-26 | 1989-12-05 | Kopf Henry B | Apparatus for mass transfer involving biological/pharmaceutical media |
GB2276566A (en) | 1993-03-24 | 1994-10-05 | Saitekku Kabushiki Kaisha | Haemodialyser unit |
US5378229A (en) * | 1994-01-25 | 1995-01-03 | Cordis Corporation | Check valve manifold assembly for use in angioplasty |
DE19528907C1 (de) | 1995-08-05 | 1996-11-07 | Fresenius Ag | Vorrichtung zur Ermittlung hämodynamischer Parameter während einer extrakorporalen Blutbehandlung |
US6189388B1 (en) | 1997-11-12 | 2001-02-20 | Gambro, Inc. | Access flow monitoring using reversal of normal blood flow |
US6177049B1 (en) | 1998-06-10 | 2001-01-23 | Dsu Medical Corporation | Reversing flow blood processing system |
US5894011A (en) | 1998-06-24 | 1999-04-13 | Prosl; Frank R. | Flow reversing device for hemodialysis |
JP4394288B2 (ja) * | 1998-10-23 | 2010-01-06 | ガンブロ アーベー | アクセス流を測定するための方法及び装置 |
US6319465B1 (en) | 1999-06-03 | 2001-11-20 | Dsu Medical Corporation | Reversing flow blood processing system having reduced clotting potential |
US6308737B1 (en) | 2000-03-10 | 2001-10-30 | Transonic Systems, Inc. | Method and apparatus for selectively reversing flow between a dialyzer and a patient access |
US6743193B2 (en) * | 2001-07-17 | 2004-06-01 | Nx Stage Medical, Inc. | Hermetic flow selector valve |
US6695807B2 (en) | 2002-01-18 | 2004-02-24 | Dsu Medical, Inc. | Blood flow reversing system |
EP1689466B1 (de) * | 2003-10-31 | 2011-01-05 | Gambro Lundia AB | Kreislauf für die extrakorporale blutbehandlung und dabei verwendete fluss-umkehr-vorrichtung |
-
2004
- 2004-10-18 EP EP20040769656 patent/EP1689466B1/de not_active Not-in-force
- 2004-10-18 ES ES04769656T patent/ES2356636T3/es active Active
- 2004-10-18 WO PCT/IB2004/003394 patent/WO2005042059A2/en active Application Filing
- 2004-10-18 AT AT04769656T patent/ATE494022T1/de not_active IP Right Cessation
- 2004-10-18 DE DE200460030941 patent/DE602004030941D1/de active Active
- 2004-10-18 CN CN2004800317247A patent/CN1874803B/zh not_active Expired - Fee Related
- 2004-10-29 US US10/976,416 patent/US7384543B2/en not_active Expired - Fee Related
-
2006
- 2006-04-28 KR KR1020067008419A patent/KR101076352B1/ko not_active IP Right Cessation
-
2008
- 2008-05-05 US US12/115,160 patent/US7922898B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1874803B (zh) | 2010-09-15 |
US7922898B2 (en) | 2011-04-12 |
KR20060113687A (ko) | 2006-11-02 |
EP1689466B1 (de) | 2011-01-05 |
US20050145549A1 (en) | 2005-07-07 |
CN1874803A (zh) | 2006-12-06 |
WO2005042059A3 (en) | 2005-06-16 |
US20080208102A1 (en) | 2008-08-28 |
DE602004030941D1 (de) | 2011-02-17 |
WO2005042059A2 (en) | 2005-05-12 |
ES2356636T3 (es) | 2011-04-11 |
EP1689466A2 (de) | 2006-08-16 |
US7384543B2 (en) | 2008-06-10 |
KR101076352B1 (ko) | 2011-10-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |