DE69413940D1 - Den druck eines strömungsmittels anwendende pumpenmechanismen für peritonaldialysesysteme - Google Patents
Den druck eines strömungsmittels anwendende pumpenmechanismen für peritonaldialysesystemeInfo
- Publication number
- DE69413940D1 DE69413940D1 DE69413940T DE69413940T DE69413940D1 DE 69413940 D1 DE69413940 D1 DE 69413940D1 DE 69413940 T DE69413940 T DE 69413940T DE 69413940 T DE69413940 T DE 69413940T DE 69413940 D1 DE69413940 D1 DE 69413940D1
- Authority
- DE
- Germany
- Prior art keywords
- pressure
- fluid pressure
- diaphragm
- tubing
- pumping mechanism
- 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
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
-
- 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
- A61M1/152—Details related to the interface between cassette and machine
- A61M1/1524—Details related to the interface between cassette and machine the interface providing means for actuating on functional elements of the cassette, e.g. plungers
-
- 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
- A61M1/155—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 with treatment-fluid 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
- A61M1/14—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
- A61M1/1565—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
- 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
- A61M1/159—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 specially adapted for peritoneal dialysis
-
- 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
- A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
- A61M1/281—Instillation other than 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
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
- A61M1/288—Priming
-
- 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
- A61M1/152—Details related to the interface between cassette and machine
-
- 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
- A61M1/1561—Constructional details of the cassette, e.g. specific details on material or shape at least one cassette surface or portion thereof being flexible, e.g. the cassette having a rigid base portion with preformed channels and being covered with a foil
-
- 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
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S128/00—Surgery
- Y10S128/12—Pressure infusion
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S128/00—Surgery
- Y10S128/13—Infusion monitoring
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Urology & Nephrology (AREA)
- Emergency Medicine (AREA)
- Anesthesiology (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (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)
- External Artificial Organs (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/027,485 US5431626A (en) | 1993-03-03 | 1993-03-03 | Liquid pumping mechanisms for peritoneal dialysis systems employing fluid pressure |
PCT/US1994/002124 WO1994020153A2 (en) | 1993-03-03 | 1994-02-28 | Liquid pumping mechanisms for peritoneal dialysis systems employing fluid pressure |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69413940D1 true DE69413940D1 (de) | 1998-11-19 |
DE69413940T2 DE69413940T2 (de) | 1999-06-02 |
Family
ID=21838006
Family Applications (7)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69413940T Expired - Lifetime DE69413940T2 (de) | 1993-03-03 | 1994-02-28 | Den druck eines strömungsmittels anwendende pumpenmechanismen für peritonaldialysesysteme |
DE69431813T Expired - Lifetime DE69431813T2 (de) | 1993-03-03 | 1994-02-28 | Pumpmechanismen für Peritonealdialysesysteme |
DE0856320T Pending DE856320T1 (de) | 1993-03-03 | 1994-02-28 | System zur Durchführung einer Peritonealdialyse mit einer Flüssigkeitsverteilungskassette in einer Bedienungseinrichtung |
DE69431811T Expired - Lifetime DE69431811T2 (de) | 1993-03-03 | 1994-02-28 | System zur Durchführung einer Peritonealdialyse mit einer Flüssigkeitsverteilungskassette in einer Bedienungseinrichtung |
DE69431812T Expired - Lifetime DE69431812T2 (de) | 1993-03-03 | 1994-02-28 | Pumpvorrichtung für ein Peritonealdialysesystem |
DE0856321T Pending DE856321T1 (de) | 1993-03-03 | 1994-02-28 | Pumpvorrichtung für ein Periotonealdialysesystem |
DE0856322T Pending DE856322T1 (de) | 1993-03-03 | 1994-02-28 | Pumpmechanismen für Peritonealdialysesysteme |
Family Applications After (6)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69431813T Expired - Lifetime DE69431813T2 (de) | 1993-03-03 | 1994-02-28 | Pumpmechanismen für Peritonealdialysesysteme |
DE0856320T Pending DE856320T1 (de) | 1993-03-03 | 1994-02-28 | System zur Durchführung einer Peritonealdialyse mit einer Flüssigkeitsverteilungskassette in einer Bedienungseinrichtung |
DE69431811T Expired - Lifetime DE69431811T2 (de) | 1993-03-03 | 1994-02-28 | System zur Durchführung einer Peritonealdialyse mit einer Flüssigkeitsverteilungskassette in einer Bedienungseinrichtung |
DE69431812T Expired - Lifetime DE69431812T2 (de) | 1993-03-03 | 1994-02-28 | Pumpvorrichtung für ein Peritonealdialysesystem |
DE0856321T Pending DE856321T1 (de) | 1993-03-03 | 1994-02-28 | Pumpvorrichtung für ein Periotonealdialysesystem |
DE0856322T Pending DE856322T1 (de) | 1993-03-03 | 1994-02-28 | Pumpmechanismen für Peritonealdialysesysteme |
Country Status (11)
Country | Link |
---|---|
US (2) | US5431626A (de) |
EP (4) | EP0856321B1 (de) |
JP (1) | JP3113888B2 (de) |
AT (1) | ATE172122T1 (de) |
BR (1) | BR9404343A (de) |
CA (1) | CA2134205C (de) |
DE (7) | DE69413940T2 (de) |
DK (4) | DK0856322T3 (de) |
ES (4) | ES2120936T1 (de) |
TW (1) | TW257682B (de) |
WO (1) | WO1994020153A2 (de) |
Families Citing this family (210)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5431626A (en) * | 1993-03-03 | 1995-07-11 | Deka Products Limited Partnership | Liquid pumping mechanisms for peritoneal dialysis systems employing fluid pressure |
US5385540A (en) * | 1993-05-26 | 1995-01-31 | Quest Medical, Inc. | Cardioplegia delivery system |
US5814009A (en) * | 1996-10-11 | 1998-09-29 | Cabot Technology Corporation | Fluid management system and replaceable tubing assembly therefor |
DE69732249T2 (de) | 1996-11-22 | 2005-12-08 | Therakos, Inc. | Kassette zum steuern und pumpen von fluiden |
US6197197B1 (en) * | 1998-04-23 | 2001-03-06 | Dialysis Systems, Inc. | Method for fluid delivery in a dialysis clinic |
US6041801A (en) | 1998-07-01 | 2000-03-28 | Deka Products Limited Partnership | System and method for measuring when fluid has stopped flowing within a line |
US6223130B1 (en) | 1998-11-16 | 2001-04-24 | Deka Products Limited Partnership | Apparatus and method for detection of a leak in a membrane of a fluid flow control system |
US6666665B1 (en) | 1999-03-04 | 2003-12-23 | Baxter International Inc. | Fluid delivery mechanism having a plurality of plungers for compressing a metering chamber |
US6877713B1 (en) | 1999-07-20 | 2005-04-12 | Deka Products Limited Partnership | Tube occluder and method for occluding collapsible tubes |
US6416293B1 (en) | 1999-07-20 | 2002-07-09 | Deka Products Limited Partnership | Pumping cartridge including a bypass valve and method for directing flow in a pumping cartridge |
US6604908B1 (en) | 1999-07-20 | 2003-08-12 | Deka Products Limited Partnership | Methods and systems for pulsed delivery of fluids from a pump |
US6302653B1 (en) | 1999-07-20 | 2001-10-16 | Deka Products Limited Partnership | Methods and systems for detecting the presence of a gas in a pump and preventing a gas from being pumped from a pump |
US6382923B1 (en) | 1999-07-20 | 2002-05-07 | Deka Products Ltd. Partnership | Pump chamber having at least one spacer for inhibiting the pumping of a gas |
US6905479B1 (en) | 1999-07-20 | 2005-06-14 | Deka Products Limited Partnership | Pumping cartridge having an integrated filter and method for filtering a fluid with the cartridge |
US6709412B2 (en) | 1999-09-03 | 2004-03-23 | Baxter International Inc. | Blood processing systems and methods that employ an in-line leukofilter mounted in a restraining fixture |
US6759007B1 (en) | 1999-09-03 | 2004-07-06 | Baxter International Inc. | Blood processing systems and methods employing fluid pressure actuated pumps and valves |
US6270673B1 (en) | 1999-09-03 | 2001-08-07 | Baxter International Inc. | Door latching assembly for holding a fluid pressure actuated cassette during use |
US20060178612A9 (en) * | 1999-09-03 | 2006-08-10 | Baxter International Inc. | Blood processing systems with fluid flow cassette with a pressure actuated pump chamber and in-line air trap |
US6723062B1 (en) | 1999-09-03 | 2004-04-20 | Baxter International Inc. | Fluid pressure actuated blood pumping systems and methods with continuous inflow and pulsatile outflow conditions |
US7041076B1 (en) * | 1999-09-03 | 2006-05-09 | Baxter International Inc. | Blood separation systems and methods using a multiple function pump station to perform different on-line processing tasks |
US6325775B1 (en) | 1999-09-03 | 2001-12-04 | Baxter International Inc. | Self-contained, transportable blood processsing device |
US6949079B1 (en) | 1999-09-03 | 2005-09-27 | Baxter International Inc. | Programmable, fluid pressure actuated blood processing systems and methods |
US6875191B2 (en) | 1999-09-03 | 2005-04-05 | Baxter International Inc. | Blood processing systems and methods that alternate flow of blood component and additive solution through an in-line leukofilter |
US6481980B1 (en) | 1999-09-03 | 2002-11-19 | Baxter International Inc. | Fluid flow cassette with pressure actuated pump and valve stations |
US20040215129A1 (en) * | 1999-09-16 | 2004-10-28 | Gambro Ab | Method and cycler for the administration of a peritoneal dialysis fluid |
US6497680B1 (en) * | 1999-12-17 | 2002-12-24 | Abbott Laboratories | Method for compensating for pressure differences across valves in cassette type IV pump |
US6497676B1 (en) * | 2000-02-10 | 2002-12-24 | Baxter International | Method and apparatus for monitoring and controlling peritoneal dialysis therapy |
US6503062B1 (en) * | 2000-07-10 | 2003-01-07 | Deka Products Limited Partnership | Method for regulating fluid pump pressure |
JP4643815B2 (ja) * | 2000-10-04 | 2011-03-02 | テルモ株式会社 | 腹膜透析装置 |
US6471855B1 (en) | 2000-11-22 | 2002-10-29 | Baxter International Inc. | Cassette with integral separation device |
US20030125662A1 (en) | 2002-01-03 | 2003-07-03 | Tuan Bui | Method and apparatus for providing medical treatment therapy based on calculated demand |
US7107837B2 (en) | 2002-01-22 | 2006-09-19 | Baxter International Inc. | Capacitance fluid volume measurement |
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US20030220606A1 (en) * | 2002-05-24 | 2003-11-27 | Don Busby | Compact housing for automated dialysis system |
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JP4468801B2 (ja) * | 2002-05-24 | 2010-05-26 | バクスター・インターナショナル・インコーポレイテッド | 自動化された透析装置のためのハードウエアシステム、方法及び装置 |
US20030217957A1 (en) * | 2002-05-24 | 2003-11-27 | Bowman Joseph H. | Heat seal interface for a disposable medical fluid unit |
US7033539B2 (en) | 2002-05-24 | 2006-04-25 | Baxter International Inc. | Graphical user interface for automated dialysis system |
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US7175606B2 (en) | 2002-05-24 | 2007-02-13 | Baxter International Inc. | Disposable medical fluid unit having rigid frame |
US6764761B2 (en) | 2002-05-24 | 2004-07-20 | Baxter International Inc. | Membrane material for automated dialysis system |
DE10224750A1 (de) | 2002-06-04 | 2003-12-24 | Fresenius Medical Care De Gmbh | Vorrichtung zur Behandlung einer medizinischen Flüssigkeit |
US11273245B2 (en) | 2002-07-19 | 2022-03-15 | Baxter International Inc. | Dialysis system having a vented disposable dialysis fluid carrying member |
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US6846161B2 (en) * | 2002-10-24 | 2005-01-25 | Baxter International Inc. | Blood component processing systems and methods using fluid-actuated pumping elements that are integrity tested prior to use |
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US7662139B2 (en) * | 2003-10-30 | 2010-02-16 | Deka Products Limited Partnership | Pump cassette with spiking assembly |
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US20060226086A1 (en) * | 2005-04-08 | 2006-10-12 | Robinson Thomas C | Centrifuge for blood processing systems |
US8197231B2 (en) | 2005-07-13 | 2012-06-12 | Purity Solutions Llc | Diaphragm pump and related methods |
US7717682B2 (en) * | 2005-07-13 | 2010-05-18 | Purity Solutions Llc | Double diaphragm pump and related methods |
US8460234B1 (en) * | 2006-03-23 | 2013-06-11 | Olivia Duron-Smith | Automatic hydrating device for invalids and the disabled |
AU2007233231B2 (en) | 2006-03-30 | 2011-02-24 | Mannkind Corporation | Multi-cartridge fluid delivery device |
MX2008013266A (es) | 2006-04-14 | 2008-10-27 | Deka Products Lp | Sistemas, dispositivos y metodos para bombeo de fluido, intercambio de calor, deteccion termica y deteccion de conductividad. |
US10537671B2 (en) | 2006-04-14 | 2020-01-21 | Deka Products Limited Partnership | Automated control mechanisms in a hemodialysis apparatus |
US8366316B2 (en) | 2006-04-14 | 2013-02-05 | Deka Products Limited Partnership | Sensor apparatus systems, devices and methods |
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-
1993
- 1993-03-03 US US08/027,485 patent/US5431626A/en not_active Expired - Lifetime
-
1994
- 1994-02-28 WO PCT/US1994/002124 patent/WO1994020153A2/en active IP Right Grant
- 1994-02-28 EP EP98200895A patent/EP0856321B1/de not_active Expired - Lifetime
- 1994-02-28 DE DE69413940T patent/DE69413940T2/de not_active Expired - Lifetime
- 1994-02-28 EP EP98200894A patent/EP0856320B1/de not_active Expired - Lifetime
- 1994-02-28 DE DE69431813T patent/DE69431813T2/de not_active Expired - Lifetime
- 1994-02-28 ES ES98200895T patent/ES2120936T1/es active Pending
- 1994-02-28 JP JP06520078A patent/JP3113888B2/ja not_active Expired - Lifetime
- 1994-02-28 DK DK98200896T patent/DK0856322T3/da active
- 1994-02-28 DK DK98200894T patent/DK0856320T3/da active
- 1994-02-28 DE DE0856320T patent/DE856320T1/de active Pending
- 1994-02-28 DE DE69431811T patent/DE69431811T2/de not_active Expired - Lifetime
- 1994-02-28 EP EP98200896A patent/EP0856322B1/de not_active Expired - Lifetime
- 1994-02-28 AT AT94910771T patent/ATE172122T1/de not_active IP Right Cessation
- 1994-02-28 BR BR9404343A patent/BR9404343A/pt not_active IP Right Cessation
- 1994-02-28 DK DK94910771T patent/DK0660725T3/da active
- 1994-02-28 DE DE69431812T patent/DE69431812T2/de not_active Expired - Lifetime
- 1994-02-28 ES ES94910771T patent/ES2125445T3/es not_active Expired - Lifetime
- 1994-02-28 DK DK98200895T patent/DK0856321T3/da active
- 1994-02-28 DE DE0856321T patent/DE856321T1/de active Pending
- 1994-02-28 CA CA002134205A patent/CA2134205C/en not_active Expired - Lifetime
- 1994-02-28 DE DE0856322T patent/DE856322T1/de active Pending
- 1994-02-28 ES ES98200894T patent/ES2120935T1/es active Pending
- 1994-02-28 EP EP94910771A patent/EP0660725B1/de not_active Expired - Lifetime
- 1994-02-28 ES ES98200896T patent/ES2120937T1/es active Pending
- 1994-03-02 TW TW083101793A patent/TW257682B/zh not_active IP Right Cessation
-
1995
- 1995-04-11 US US08/420,196 patent/US5634896A/en not_active Expired - Lifetime
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