DE3620743C2 - - Google Patents
Info
- Publication number
- DE3620743C2 DE3620743C2 DE3620743A DE3620743A DE3620743C2 DE 3620743 C2 DE3620743 C2 DE 3620743C2 DE 3620743 A DE3620743 A DE 3620743A DE 3620743 A DE3620743 A DE 3620743A DE 3620743 C2 DE3620743 C2 DE 3620743C2
- Authority
- DE
- Germany
- Prior art keywords
- chamber
- cassette
- outlet
- inlet
- venous
- 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
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
- A61M1/3639—Blood pressure control, pressure transducers specially adapted therefor
-
- 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
-
- 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
- A61M1/36224—Extra-corporeal blood circuits with a cassette forming partially or totally the blood circuit with sensing means or components thereof
-
- 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
- A61M1/36225—Extra-corporeal blood circuits with a cassette forming partially or totally the blood circuit with blood pumping means or components thereof
-
- 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
-
- 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
- A61M1/362262—Details of incorporated reservoirs
-
- 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
- A61M1/362263—Details of incorporated filters
- A61M1/362264—Details of incorporated filters the filter being a blood filter
-
- 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
- A61M1/362266—Means for adding solutions or substances to the blood
-
- 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
- A61M1/3639—Blood pressure control, pressure transducers specially adapted therefor
- A61M1/3641—Pressure isolators
-
- 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
- A61M1/3643—Priming, rinsing before or after use
- A61M1/3644—Mode of operation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/0007—Fluidic connecting means
- G01L19/0046—Fluidic connecting means using isolation 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
- A61M1/36—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
- A61M1/3643—Priming, rinsing 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
- A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit
-
- 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
- A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit
- A61M2205/125—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit with incorporated filters
Description
Claims (19)
- - einer ersten Kammer (14) mit einem ersten Einlaß (28) und einem ersten Auslaß (30),
- - einer Vorderwand und einer Rückwand sowie einer ersten Seitenwand, die eine teilweise Begrenzung der ersten Kammer (14) bilden,
- - und einem elastischen ersten Schlauch, der mit einem Ende an den Auslaß (30) der ersten Kammer (14) angeschlossen ist, um die Flüssigkeit von der ersten Kammer zu der von der Flüssigkeit durchströmten Einrichtung zu führen, und die Schleife (32) für die Schlauchrollpumpe bildet,
- - daß der mit dem einen Ende der Schlauchschleife (32) verbundene Auslaß (30) der ersten Kammer (14) in der ersten Seitenwand gebildet und das andere Ende der Schleife (32) derart am Gehäuse der Kassette befestigt ist, daß die Schleife (32) symmetrisch ist bezüglich einer senkrecht zur Seitenwand verlaufenden Achse, die durch die Achse der Schlauchpumpe verläuft, wenn die Kassette an dem Gerät angebracht ist,
- - daß eine Befestigungsvorrichtung (30, 34, 45) zum Befestigen des Gehäuses der Kassette an dem Gerät in zwei Stellungen vorgesehen ist, wobei in der ersten Stellung die Rückwand der Kassette, in der zweiten Stellung dagegen die Vorderwand der Kassette zu dem Gerät weist, und sich Teile der Schleife auf entgegengesetzten Seiten der Schleifenachse befinden, wenn das Gehäuse aus der ersten Stellung in die zweite Stellung gebracht ist, und
- - daß in der ersten und zweiten Stellung der Kassette jeweils verschiedene Bereiche der Kammer von der Flüssigkeit durchströmt werden.
daß die Schleifenachse horizontal verläuft, wenn die Kassette an dem Gerät angebracht ist,
daß sich der erste Kammerauslaß (30) am Boden der ersten Kammer (14) und der zweite Kammerauslaß (50) am Boden der zweiten Kammer (16) befindet, wenn die Kassette mit der Rückwand an dem Gerät angebracht ist,
und daß sich der erste Kammerauslaß (30) an der Oberseite der ersten Kammer (14) und der zweite Kammerauslaß (50) an der Oberseite der zweiten Kammer (16) befindet, wenn die Kassette mit der Vorderwand an dem Gerät angebracht ist.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/748,545 US4666598A (en) | 1985-06-25 | 1985-06-25 | Apparatus for use with fluid flow transfer device |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3620743A1 DE3620743A1 (de) | 1987-01-08 |
DE3620743C2 true DE3620743C2 (de) | 1990-06-13 |
Family
ID=25009905
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3644948A Expired - Lifetime DE3644948C2 (de) | 1985-06-25 | 1986-06-20 | |
DE19863620743 Granted DE3620743A1 (de) | 1985-06-25 | 1986-06-20 | Einrichtung zur verwendung mit fluessigkeitsuebertragungsgeraeten |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3644948A Expired - Lifetime DE3644948C2 (de) | 1985-06-25 | 1986-06-20 |
Country Status (6)
Country | Link |
---|---|
US (1) | US4666598A (de) |
JP (1) | JPS625355A (de) |
CA (1) | CA1282012C (de) |
DE (2) | DE3644948C2 (de) |
FR (1) | FR2583642B1 (de) |
GB (3) | GB2176717B (de) |
Families Citing this family (163)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4770787A (en) * | 1985-06-25 | 1988-09-13 | Cobe Laboratories, Inc. | Method of operating a fluid flow transfer device |
JPS63315060A (ja) * | 1987-03-17 | 1988-12-22 | ケネス アーサー ローガン | ポンプ装置用の使い捨てポンプ素子 |
US4798580A (en) * | 1987-04-27 | 1989-01-17 | Site Microsurgical Systems, Inc. | Disposable peristaltic pump cassette system |
US4824339A (en) * | 1987-08-19 | 1989-04-25 | Cobe Laboratories, Inc. | Peristaltic pump cartridge |
DE3844756C2 (de) * | 1987-08-19 | 1994-04-21 | Cobe Lab | Schlauchpumpenkassette |
US4861242A (en) * | 1987-08-19 | 1989-08-29 | Cobe Laboratories, Inc. | Self-loading peristaltic pump |
US5041215A (en) * | 1989-11-22 | 1991-08-20 | Cobe Laboratories, Inc. | Dialysis unit priming |
US5499969A (en) * | 1992-02-05 | 1996-03-19 | Nestle S.A. | Microsurgical cassette |
US5267956A (en) * | 1992-02-05 | 1993-12-07 | Alcon Surgical, Inc. | Surgical cassette |
AU3665193A (en) * | 1992-03-20 | 1993-10-21 | Alcon Surgical, Inc. | Fluid flow and pressure control system |
CA2094102A1 (en) * | 1992-04-30 | 1993-10-31 | David S. Utterberg | Blood air trap chamber |
US5578070A (en) * | 1992-04-30 | 1996-11-26 | Medisystems Technology Corporation | Blow molded venous drip chamber for hemodialysis |
US5328461A (en) * | 1992-04-30 | 1994-07-12 | Utterberg David S | Blow molded venous drip chamber for hemodialysis |
US5394732A (en) * | 1993-09-10 | 1995-03-07 | Cobe Laboratories, Inc. | Method and apparatus for ultrasonic detection of air bubbles |
US5503801A (en) * | 1993-11-29 | 1996-04-02 | Cobe Laboratories, Inc. | Top flow bubble trap apparatus |
US5591251A (en) * | 1993-11-29 | 1997-01-07 | Cobe Laboratories, Inc. | Side flow bubble trap apparatus and method |
US5624394A (en) * | 1994-10-28 | 1997-04-29 | Iolab Corporation | Vacuum system and a method of operating a vacuum system |
US5810766A (en) * | 1995-02-28 | 1998-09-22 | Chiron Vision Corporation | Infusion/aspiration apparatus with removable cassette |
US5769815A (en) * | 1995-05-25 | 1998-06-23 | Medisystems Technology Corporation | Blood chamber with integral projections |
US5837150A (en) * | 1995-06-07 | 1998-11-17 | Cobe Laboratories, Inc. | Extracorporeal blood processing methods |
WO1996040322A2 (en) * | 1995-06-07 | 1996-12-19 | Cobe Laboratories, Inc. | Extracorporeal blood processing methods and apparatus |
US5720716A (en) * | 1995-06-07 | 1998-02-24 | Cobe Laboratories, Inc. | Extracorporeal blood processing methods and apparatus |
US6790195B2 (en) | 1995-06-07 | 2004-09-14 | Gambro Inc | Extracorporeal blood processing methods and apparatus |
US5676644A (en) * | 1995-06-07 | 1997-10-14 | Cobe Laboratories, Inc. | Extracorporeal blood processing methods and apparatus |
US5693008A (en) * | 1995-06-07 | 1997-12-02 | Cobe Laboratories, Inc. | Dialysis blood tubing set |
US5795317A (en) | 1995-06-07 | 1998-08-18 | Cobe Laboratories, Inc. | Extracorporeal blood processing methods and apparatus |
US5738644A (en) | 1995-06-07 | 1998-04-14 | Cobe Laboratories, Inc. | Extracorporeal blood processing methods and apparatus |
US5702357A (en) | 1995-06-07 | 1997-12-30 | Cobe Laboratories, Inc. | Extracorporeal blood processing methods and apparatus |
US5750025A (en) * | 1995-06-07 | 1998-05-12 | Cobe Laboratories, Inc. | Disposable for an apheresis system with a contoured support |
US5722946A (en) * | 1995-06-07 | 1998-03-03 | Cobe Laboratories, Inc. | Extracorporeal blood processing methods and apparatus |
US5928177A (en) * | 1995-09-15 | 1999-07-27 | Cobe Laboratories, Inc. | Technique for loading a pump header within a peristaltic pump of a dialysis machine |
WO1997015228A1 (en) * | 1995-10-26 | 1997-05-01 | Medisystems Technology Corporation | Pressure measurement in blood treatment |
ATE286753T1 (de) * | 1996-11-22 | 2005-01-15 | Therakos Inc | Kassette zum steuern und pumpen von fluiden |
US6117342A (en) * | 1996-11-26 | 2000-09-12 | Medisystems Technology Corporation | Bubble trap with directed horizontal flow and method of using |
US20040243047A1 (en) * | 1997-02-14 | 2004-12-02 | Brugger James M. | Single step fluid circuit engagement device and method |
US6852090B2 (en) * | 1997-02-14 | 2005-02-08 | Nxstage Medical, Inc. | Fluid processing systems and methods using extracorporeal fluid flow panels oriented within a cartridge |
US5983947A (en) | 1997-03-03 | 1999-11-16 | Medisystems Technology Corporation | Docking ports for medical fluid sets |
US6051134A (en) * | 1997-03-28 | 2000-04-18 | Medisystems Technology Corporation | Bubble trap having common inlet/outlet tube |
US6010623A (en) * | 1997-08-01 | 2000-01-04 | Medisystems Technology Corporation | Bubble trap with flat side |
US6200287B1 (en) | 1997-09-05 | 2001-03-13 | Gambro, Inc. | Extracorporeal blood processing methods and apparatus |
EP0941132A2 (de) * | 1997-09-12 | 1999-09-15 | COBE Laboratories, Inc. | System zur extrakorporalen blutbehandlung |
US6280406B1 (en) | 1997-09-12 | 2001-08-28 | Gambro, Inc | Extracorporeal blood processing system |
US6468427B1 (en) | 1998-09-29 | 2002-10-22 | Gambro, Inc. | Fluid filter for use in extracorporeal blood processing |
US6877713B1 (en) | 1999-07-20 | 2005-04-12 | Deka Products Limited Partnership | Tube occluder and method for occluding collapsible tubes |
US6740074B2 (en) | 1999-08-31 | 2004-05-25 | Alcon, Inc. | Liquid venting surgical cassette |
US6261283B1 (en) | 1999-08-31 | 2001-07-17 | Alcon Universal Ltd. | Liquid venting surgical system and cassette |
US7780619B2 (en) * | 1999-11-29 | 2010-08-24 | Nxstage Medical, Inc. | Blood treatment apparatus |
WO2001066172A2 (en) | 2000-03-09 | 2001-09-13 | Gambro, Inc. | Extracorporeal blood processing method and apparatus |
WO2002005059A2 (en) | 2000-07-07 | 2002-01-17 | Baxter International Inc. | Medical system, method and apparatus employing mems |
US20050020960A1 (en) * | 2001-05-24 | 2005-01-27 | Brugger James M. | Blood treatment cartridge and blood processing machine with slot |
ITTO20010583A1 (it) * | 2001-06-15 | 2002-12-15 | Gambro Dasco Spa | Circuito di circolazione del sangue per una macchina di dialisi e relativa macchina di dialisi. |
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 |
US7544179B2 (en) | 2002-04-11 | 2009-06-09 | Deka Products Limited Partnership | System and method for delivering a target volume of fluid |
WO2004009158A2 (en) | 2002-07-19 | 2004-01-29 | Baxter International Inc. | Systems and methods for performing peritoneal dialysis |
US7112273B2 (en) * | 2002-09-27 | 2006-09-26 | Nxstage Medical, Inc. | Volumetric fluid balance control for extracorporeal blood treatment |
US8235931B2 (en) | 2003-01-15 | 2012-08-07 | Nxstage Medical, Inc. | Waste balancing for extracorporeal blood treatment systems |
WO2004066121A2 (en) * | 2003-01-15 | 2004-08-05 | Nxstage Medical Inc. | Waste balancing for extracorporeal blood treatment systems |
ITMO20030080A1 (it) * | 2003-03-21 | 2004-09-22 | Gambro Lundia Ab | Circuito per la circolazione extracorporea di sangue. |
US7264607B2 (en) | 2003-03-21 | 2007-09-04 | Gambro Lundia Ab | Circuit for extracorporeal blood circulation |
US8038639B2 (en) * | 2004-11-04 | 2011-10-18 | Baxter International Inc. | Medical fluid system with flexible sheeting disposable unit |
US8029454B2 (en) * | 2003-11-05 | 2011-10-04 | Baxter International Inc. | High convection home hemodialysis/hemofiltration and sorbent system |
ES2282775T3 (es) | 2003-11-07 | 2007-10-16 | Gambro Lundia Ab | Conjunto de tapon terminal con manguera de bomba para un filtro y fil tro que comprende dicho conjunto de tapon terminal. |
DE602004029077D1 (de) * | 2003-11-07 | 2010-10-21 | Nxstage Medical Inc | Geräte für den Nachweis von Lecks in blutbearbeitenden Systemen |
US8142383B2 (en) * | 2003-11-07 | 2012-03-27 | Gambro Ab | Fluid distribution module and extracorporeal blood circuit including such a module |
EP1532994B1 (de) * | 2003-11-24 | 2014-04-09 | Gambro Lundia AB | Entlüftungsvorrichtung sowie Endkappenanordnung für einen Filter |
US20060195064A1 (en) * | 2005-02-28 | 2006-08-31 | Fresenius Medical Care Holdings, Inc. | Portable apparatus for peritoneal dialysis therapy |
US7935074B2 (en) | 2005-02-28 | 2011-05-03 | Fresenius Medical Care Holdings, Inc. | Cassette system for peritoneal dialysis machine |
JP4549229B2 (ja) * | 2005-05-11 | 2010-09-22 | Junken Medical株式会社 | 血液浄化システム |
US8092414B2 (en) * | 2005-11-09 | 2012-01-10 | Nxstage Medical, Inc. | Diaphragm pressure pod for medical fluids |
CA2648803C (en) | 2006-04-14 | 2017-06-20 | Deka Products Limited Partnership | Systems, devices and methods for fluid pumping, heat exchange, thermal sensing, and conductivity sensing |
US7967022B2 (en) | 2007-02-27 | 2011-06-28 | Deka Products Limited Partnership | Cassette system integrated apparatus |
US10537671B2 (en) | 2006-04-14 | 2020-01-21 | Deka Products Limited Partnership | Automated control mechanisms in a hemodialysis apparatus |
US20080058712A1 (en) * | 2006-08-31 | 2008-03-06 | Plahey Kulwinder S | Peritoneal dialysis machine with dual voltage heater circuit and method of operation |
US8465467B2 (en) | 2006-09-14 | 2013-06-18 | Novartis Ag | Method of controlling an irrigation/aspiration system |
DE102006048785B4 (de) * | 2006-10-12 | 2014-02-20 | Fresenius Medical Care Deutschland Gmbh | Verfahren zur Druckmessung in einer Kassette, Kassette sowie Verwendung des Verfahrens und/oder der Kassette |
EP2091591B1 (de) * | 2006-10-30 | 2014-02-26 | Gambro Lundia AB | Gerät mit einem medizinischen flüssigkeitskreislauf |
US8647291B2 (en) * | 2006-10-30 | 2014-02-11 | Gambro Lundia Ab | Extracorporeal blood chamber |
CA2672376C (en) * | 2006-10-30 | 2012-03-20 | Gambro Lundia Ab | Hemo(dia)filtration apparatus |
ES2401073T3 (es) | 2006-10-30 | 2013-04-16 | Gambro Lundia Ab | Separador de aire para conjuntos de tratamiento de fluido extracorporal |
EP2099513B2 (de) * | 2006-12-01 | 2015-08-19 | Gambro Lundia AB | Bluttransferkammer |
US8631683B2 (en) | 2007-02-06 | 2014-01-21 | Fresenius Medical Care Holdings, Inc. | Dialysis systems including non-invasive multi-function sensor systems |
US10463774B2 (en) | 2007-02-27 | 2019-11-05 | Deka Products Limited Partnership | Control systems and methods for blood or fluid handling medical devices |
US8491184B2 (en) | 2007-02-27 | 2013-07-23 | Deka Products Limited Partnership | Sensor apparatus systems, devices and methods |
MX2009009215A (es) | 2007-02-27 | 2009-12-04 | Deka Products Lp | Sistemas y metodos de hemodialisis. |
US8357298B2 (en) | 2007-02-27 | 2013-01-22 | Deka Products Limited Partnership | Hemodialysis systems and methods |
US8409441B2 (en) | 2007-02-27 | 2013-04-02 | Deka Products Limited Partnership | Blood treatment systems and methods |
WO2008140395A1 (en) | 2007-05-15 | 2008-11-20 | Gambro Lundia Ab | Pressure sensing device and use of the same in a connecting structure |
US7901376B2 (en) * | 2007-07-05 | 2011-03-08 | Baxter International Inc. | Dialysis cassette having multiple outlet valve |
US9358331B2 (en) | 2007-09-13 | 2016-06-07 | Fresenius Medical Care Holdings, Inc. | Portable dialysis machine with improved reservoir heating system |
US8597505B2 (en) | 2007-09-13 | 2013-12-03 | Fresenius Medical Care Holdings, Inc. | Portable dialysis machine |
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 |
US8040493B2 (en) | 2007-10-11 | 2011-10-18 | Fresenius Medical Care Holdings, Inc. | Thermal flow meter |
US9308307B2 (en) | 2007-09-13 | 2016-04-12 | Fresenius Medical Care Holdings, Inc. | Manifold diaphragms |
US8240636B2 (en) | 2009-01-12 | 2012-08-14 | Fresenius Medical Care Holdings, Inc. | Valve system |
US8105487B2 (en) | 2007-09-25 | 2012-01-31 | Fresenius Medical Care Holdings, Inc. | Manifolds for use in conducting dialysis |
US9199022B2 (en) | 2008-09-12 | 2015-12-01 | Fresenius Medical Care Holdings, Inc. | Modular reservoir assembly for a hemodialysis and hemofiltration system |
US7892331B2 (en) * | 2007-10-01 | 2011-02-22 | Baxter International Inc. | Dialysis systems having air separation chambers with internal structures to enhance air removal |
US8033157B2 (en) | 2007-10-01 | 2011-10-11 | Baxter International Inc. | Medical fluid air bubble detection apparatus and method |
US8444587B2 (en) | 2007-10-01 | 2013-05-21 | Baxter International Inc. | Fluid and air handling in blood and dialysis circuits |
US7871462B2 (en) * | 2007-10-01 | 2011-01-18 | Baxter International Inc. | Dialysis systems having air separation chambers with internal structures to enhance air removal |
US7892332B2 (en) * | 2007-10-01 | 2011-02-22 | Baxter International Inc. | Dialysis systems having air traps with internal structures to enhance air removal |
US8123947B2 (en) * | 2007-10-22 | 2012-02-28 | Baxter International Inc. | Priming and air removal systems and methods for dialysis |
US8114276B2 (en) | 2007-10-24 | 2012-02-14 | Baxter International Inc. | Personal hemodialysis system |
AU2008322546B2 (en) * | 2007-11-16 | 2013-10-03 | Fresenius Medical Care Holdings, Inc. | Dialysis systems and methods |
US8889004B2 (en) | 2007-11-16 | 2014-11-18 | Fresenius Medical Care Holdings, Inc. | Dialysis systems and methods |
WO2009073567A1 (en) | 2007-11-29 | 2009-06-11 | Xcorporeal. Inc. | System and method for conducting hemodialysis and hemofiltration |
CA2705626C (en) * | 2007-12-04 | 2012-05-01 | Gambro Lundia Ab | An extracorporeal blood circuit |
US8454553B2 (en) * | 2007-12-21 | 2013-06-04 | Gambro Lundia Ab | Disposable extracorporeal blood circuit and apparatus for the extracorporeal treatment of blood |
US10195330B2 (en) | 2008-01-23 | 2019-02-05 | Deka Products Limited Partnership | Medical treatment system and methods using a plurality of fluid lines |
EP2335753B1 (de) | 2008-01-23 | 2019-08-07 | DEKA Products Limited Partnership | Vorrichtung zum automatischen Anschluss an eine Flüssigkeitsleitung für ein medizinisches Behandlungssystem |
US10201647B2 (en) | 2008-01-23 | 2019-02-12 | Deka Products Limited Partnership | Medical treatment system and methods using a plurality of fluid lines |
US20090294359A1 (en) * | 2008-06-03 | 2009-12-03 | Baxter International Inc. | Priming system and method using pumping and gravity |
US8057679B2 (en) | 2008-07-09 | 2011-11-15 | Baxter International Inc. | Dialysis system having trending and alert generation |
EP2334412B1 (de) | 2008-10-07 | 2019-08-21 | Fresenius Medical Care Holdings, Inc. | Entlüftungssystem und -verfahren für dialysesysteme |
JP5628186B2 (ja) | 2008-10-30 | 2014-11-19 | フレセニウス メディカル ケア ホールディングス インコーポレーテッド | モジュール式携帯透析システム |
EA022698B1 (ru) * | 2009-04-23 | 2016-02-29 | Фрезениус Медикел Кеэ Дойчланд Гмбх | Кассета для обработки крови |
ES2573661T3 (es) | 2009-08-04 | 2016-06-09 | Fresenius Medical Care Holdings, Inc. | Sistemas, componentes y métodos de diálisis |
US8720913B2 (en) * | 2009-08-11 | 2014-05-13 | Fresenius Medical Care Holdings, Inc. | Portable peritoneal dialysis carts and related systems |
US8449686B2 (en) | 2010-04-26 | 2013-05-28 | Fresenius Medical Care Holdings, Inc. | Methods for cleaning a drain line of a dialysis machine |
IT1400365B1 (it) † | 2010-06-07 | 2013-05-31 | Hemodec S R L | Apparecchiatura per il trattamento del sangue |
US8784668B2 (en) | 2010-10-12 | 2014-07-22 | Fresenius Medical Care Holdings, Inc. | Systems and methods for compensation of compliant behavior in regenerative dialysis systems |
DE102010053973A1 (de) | 2010-12-09 | 2012-06-14 | Fresenius Medical Care Deutschland Gmbh | Medizinisches Gerät mit einer Heizung |
US8382711B2 (en) | 2010-12-29 | 2013-02-26 | Baxter International Inc. | Intravenous pumping air management systems and methods |
US9682335B2 (en) | 2011-02-24 | 2017-06-20 | Saint-Gobain Performance Plastics Corporation | Modular filter capsule apparatus |
EP2678088B1 (de) * | 2011-02-24 | 2020-06-03 | Saint-Gobain Performance Plastics Corporation | Modulare filterkapselvorrichtung |
US9333286B2 (en) | 2011-05-12 | 2016-05-10 | Fresenius Medical Care Holdings, Inc. | Medical tubing installation detection |
US8836519B2 (en) | 2011-05-12 | 2014-09-16 | Fresenius Medical Care Holdings, Inc. | Determining the absence or presence of fluid in a dialysis system |
US9999717B2 (en) | 2011-05-24 | 2018-06-19 | Deka Products Limited Partnership | Systems and methods for detecting vascular access disconnection |
SG10201809897VA (en) | 2011-05-24 | 2018-12-28 | Deka Products Lp | Hemodialysis System |
SG195155A1 (en) | 2011-05-24 | 2013-12-30 | Deka Products Lp | Blood treatment systems and methods |
US9551625B2 (en) | 2011-05-31 | 2017-01-24 | Nxstage Medical, Inc. | Pressure measurement devices, methods, and systems |
US8906240B2 (en) | 2011-08-29 | 2014-12-09 | Fresenius Medical Care Holdings, Inc. | Early detection of low bicarbonate level |
US9186449B2 (en) | 2011-11-01 | 2015-11-17 | Fresenius Medical Care Holdings, Inc. | Dialysis machine support assemblies and related systems and methods |
US8992777B2 (en) | 2011-11-18 | 2015-03-31 | Fresenius Medical Care Holdings, Inc. | Systems and methods for providing notifications in dialysis systems |
US9165112B2 (en) | 2012-02-03 | 2015-10-20 | Fresenius Medical Care Holdings, Inc. | Systems and methods for displaying objects at a medical treatment apparatus display screen |
US9733805B2 (en) | 2012-06-26 | 2017-08-15 | Terumo Bct, Inc. | Generating procedures for entering data prior to separating a liquid into components |
DE102012018078A1 (de) * | 2012-09-13 | 2014-03-13 | Fresenius Medical Care Deutschland Gmbh | Druckwandler-Schutzvorrichtung für Blutschlauchsysteme |
KR102013536B1 (ko) | 2012-11-14 | 2019-10-21 | 코비디엔 엘피 | 연동 펌프 카세트 |
EP2931334B1 (de) | 2012-12-14 | 2017-08-09 | Gambro Lundia AB | Membranneupositionierung für einen druckbehälter mit positionserkennung |
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 |
GB201305755D0 (en) * | 2013-03-28 | 2013-05-15 | Quanta Fluid Solutions Ltd | Re-Use of a Hemodialysis Cartridge |
USD762850S1 (en) | 2013-04-23 | 2016-08-02 | Covidien Lp | Cassette |
US9354640B2 (en) | 2013-11-11 | 2016-05-31 | Fresenius Medical Care Holdings, Inc. | Smart actuator for valve |
US8960010B1 (en) | 2013-12-23 | 2015-02-24 | Fresenius Medical Care Holdings, Inc. | Automatic detection and adjustment of a pressure pod diaphragm |
DE102014103492A1 (de) | 2014-03-14 | 2015-09-17 | Fresenius Medical Care Deutschland Gmbh | Flüssigkeitskassette mit kipptoleranter Zentrierverrastung sowie Blutbehandlungsvorrichtung |
DE102014103507A1 (de) | 2014-03-14 | 2015-09-17 | Fresenius Medical Care Deutschland Gmbh | Medizinische Funktionsvorrichtung mit einem Ventilsitz für ein remanentes Rückschlagventil |
GB201409796D0 (en) | 2014-06-02 | 2014-07-16 | Quanta Fluid Solutions Ltd | Method of heat sanitization of a haemodialysis water circuit using a calculated dose |
EP3197519B1 (de) * | 2014-09-26 | 2020-09-02 | Fresenius Medical Care Holdings, Inc. | Druckausgabevorrichtung für extrakorporale hämodialysemaschine |
US9486590B2 (en) | 2014-09-29 | 2016-11-08 | Fenwal, Inc. | Automatic purging of air from a fluid processing system |
CA2985719C (en) | 2015-06-25 | 2024-03-26 | Gambro Lundia Ab | Medical device system and method having a distributed database |
GB201523104D0 (en) | 2015-12-30 | 2016-02-10 | Quanta Fluid Solutions Ltd | Dialysis machine |
US10625009B2 (en) | 2016-02-17 | 2020-04-21 | Baxter International Inc. | Airtrap, system and method for removing microbubbles from a fluid stream |
AU2017381172A1 (en) | 2016-12-21 | 2019-06-13 | Gambro Lundia Ab | Medical device system including information technology infrastructure having secure cluster domain supporting external domain |
GB201622119D0 (en) | 2016-12-23 | 2017-02-08 | Quanta Dialysis Tech Ltd | Improved valve leak detection system |
AU2018280236A1 (en) | 2017-06-07 | 2020-01-16 | Shifamed Holdings, Llc | Intravascular fluid movement devices, systems, and methods of use |
JP7319266B2 (ja) | 2017-11-13 | 2023-08-01 | シファメド・ホールディングス・エルエルシー | 血管内流体移動デバイス、システム、および使用方法 |
EP3996797A4 (de) | 2019-07-12 | 2023-08-02 | Shifamed Holdings, LLC | Intravaskuläre blutpumpen und verfahren zur herstellung und verwendung |
US11654275B2 (en) | 2019-07-22 | 2023-05-23 | Shifamed Holdings, Llc | Intravascular blood pumps with struts and methods of use and manufacture |
US11724089B2 (en) | 2019-09-25 | 2023-08-15 | Shifamed Holdings, Llc | Intravascular blood pump systems and methods of use and control thereof |
US11491269B2 (en) | 2020-01-21 | 2022-11-08 | Fresenius Medical Care Holdings, Inc. | Arterial chambers for hemodialysis and related systems and tubing sets |
CA3184792A1 (en) * | 2020-05-28 | 2021-12-02 | Minnetronix Neuro, Inc. | Filtering systems and filtering manifolds for use with filtering systems |
EP4255522A1 (de) * | 2020-12-04 | 2023-10-11 | Shifamed Holdings, LLC | Katheterblutpumpen und externe fluidsteuerungskonsolen |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3058350A (en) * | 1959-10-06 | 1962-10-16 | Statham Instrument Inc | Differential pressure transducer |
DE1857687U (de) * | 1962-05-09 | 1962-08-30 | Wilhelm Dr Med Moeller | Vorsatz fuer manometer. |
DK123336B (da) * | 1970-05-04 | 1972-06-12 | Danske Sukkerfab | Trykoverføringsmekanisme til brug ved trykmåling i extracorporale væskesystemer. |
US4370983A (en) * | 1971-01-20 | 1983-02-01 | Lichtenstein Eric Stefan | Computer-control medical care system |
US3774762A (en) * | 1971-01-20 | 1973-11-27 | E Lichtenstein | Analogue fluid flow programming structures |
US3956937A (en) * | 1974-11-21 | 1976-05-18 | International Telephone And Telegraph Corporation | Pressure sensing system |
DE2616133C2 (de) * | 1976-04-13 | 1978-06-01 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Druckrezeptor |
US4077882A (en) * | 1976-09-27 | 1978-03-07 | Ronald Gangemi | Isolating and blood pressure transmitting apparatus for extracorporeal blood treatment system |
US4046010A (en) * | 1976-11-12 | 1977-09-06 | Beckman Instruments, Inc. | Pressure transducer with welded tantalum diaphragm |
US4379452A (en) * | 1977-10-18 | 1983-04-12 | Baxter Travenol Laboratories, Inc. | Prepackaged, self-contained fluid circuit module |
US4185641A (en) * | 1978-08-23 | 1980-01-29 | Hewlett-Packard Company | Pressure dome |
US4263808A (en) * | 1979-03-26 | 1981-04-28 | Baxter Travenol Laboratories, Inc. | Noninvasive pressure monitor |
US4226124A (en) * | 1979-04-02 | 1980-10-07 | Baxter Travenol Laboratories, Inc. | Pressure isolator |
US4227420A (en) * | 1979-06-11 | 1980-10-14 | Baxter Travenol Laboratories, Inc. | Pressure coupling mechanism in a pressure monitoring assembly |
US4398542A (en) * | 1980-12-15 | 1983-08-16 | Ivac Corporation | Pressure diaphragm |
SE451541B (sv) * | 1983-06-30 | 1987-10-19 | Gambro Lundia Ab | System for extrakorporeal blodbehandling |
DE3525536A1 (de) * | 1985-07-17 | 1987-01-29 | Berg Extrakorp Syst Medtech | Verfahren zur herstellung eines druckuebertragenden kontaktes zwischen der membran eines druckdomes und dem druckuebertrager eines messwandlers und druckmessvorrichtung zur ermittlung des physiologischen druckes von fluiden des menschlichen oder tierischen koerpers |
-
1985
- 1985-06-25 US US06/748,545 patent/US4666598A/en not_active Expired - Lifetime
-
1986
- 1986-06-04 JP JP61130003A patent/JPS625355A/ja active Granted
- 1986-06-13 CA CA000511507A patent/CA1282012C/en not_active Expired - Lifetime
- 1986-06-20 DE DE3644948A patent/DE3644948C2/de not_active Expired - Lifetime
- 1986-06-20 DE DE19863620743 patent/DE3620743A1/de active Granted
- 1986-06-25 GB GB8615491A patent/GB2176717B/en not_active Expired - Lifetime
- 1986-06-25 FR FR8609199A patent/FR2583642B1/fr not_active Expired - Lifetime
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1988
- 1988-11-28 GB GB8827692A patent/GB2208714B/en not_active Expired - Lifetime
- 1988-11-28 GB GB8827691A patent/GB2208613B/en not_active Expired - Lifetime
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GB8827691D0 (en) | 1988-12-29 |
DE3644948C2 (de) | 1990-05-17 |
GB8615491D0 (en) | 1986-07-30 |
GB2208613B (en) | 1990-01-04 |
GB2208714A (en) | 1989-04-12 |
DE3620743A1 (de) | 1987-01-08 |
GB2176717B (en) | 1990-01-04 |
GB8827692D0 (en) | 1988-12-29 |
FR2583642A1 (fr) | 1986-12-26 |
GB2176717A (en) | 1987-01-07 |
CA1282012C (en) | 1991-03-26 |
JPH0457349B2 (de) | 1992-09-11 |
GB2208714B (en) | 1990-01-04 |
GB2208613A (en) | 1989-04-12 |
US4666598A (en) | 1987-05-19 |
JPS625355A (ja) | 1987-01-12 |
FR2583642B1 (fr) | 1997-04-30 |
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