NL1001528C2 - Dialyse-inrichting. - Google Patents

Dialyse-inrichting. Download PDF

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Publication number
NL1001528C2
NL1001528C2 NL1001528A NL1001528A NL1001528C2 NL 1001528 C2 NL1001528 C2 NL 1001528C2 NL 1001528 A NL1001528 A NL 1001528A NL 1001528 A NL1001528 A NL 1001528A NL 1001528 C2 NL1001528 C2 NL 1001528C2
Authority
NL
Netherlands
Prior art keywords
pump
valve
pump chamber
wall
liquid
Prior art date
Application number
NL1001528A
Other languages
English (en)
Dutch (nl)
Inventor
Gerrit Wilhelmus Remkes
Original Assignee
Cerato B V
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Cerato B V filed Critical Cerato B V
Priority to NL1001528A priority Critical patent/NL1001528C2/nl
Priority to PCT/NL1996/000427 priority patent/WO1997016214A1/fr
Priority to AU75080/96A priority patent/AU7508096A/en
Application granted granted Critical
Publication of NL1001528C2 publication Critical patent/NL1001528C2/nl

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
    • A61M1/155—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
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1654—Dialysates therefor
    • A61M1/1656—Apparatus for preparing dialysates
    • A61M1/166—Heating
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F04B49/065—Control using electricity and making use of computers
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2205/00—Fluid parameters
    • F04B2205/05—Pressure after the pump outlet

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Medicine (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Computer Hardware Design (AREA)
  • External Artificial Organs (AREA)
NL1001528A 1995-10-30 1995-10-30 Dialyse-inrichting. NL1001528C2 (nl)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL1001528A NL1001528C2 (nl) 1995-10-30 1995-10-30 Dialyse-inrichting.
PCT/NL1996/000427 WO1997016214A1 (fr) 1995-10-30 1996-10-30 Dispositif de dialyse
AU75080/96A AU7508096A (en) 1995-10-30 1996-10-30 Dialysis device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1001528A NL1001528C2 (nl) 1995-10-30 1995-10-30 Dialyse-inrichting.
NL1001528 1995-10-30

Publications (1)

Publication Number Publication Date
NL1001528C2 true NL1001528C2 (nl) 1997-05-02

Family

ID=19761772

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1001528A NL1001528C2 (nl) 1995-10-30 1995-10-30 Dialyse-inrichting.

Country Status (3)

Country Link
AU (1) AU7508096A (fr)
NL (1) NL1001528C2 (fr)
WO (1) WO1997016214A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0925797A4 (fr) * 1997-07-07 2000-11-22 Jms Co Ltd Echangeur automatique pour dialyse peritoneale
EP1258260A3 (fr) * 2000-10-04 2003-11-26 Terumo Kabushiki Kaisha Appareil de dialyse péritonéale
JP4837842B2 (ja) * 2001-06-19 2011-12-14 テルモ株式会社 腹膜透析装置
DE10224750A1 (de) 2002-06-04 2003-12-24 Fresenius Medical Care De Gmbh Vorrichtung zur Behandlung einer medizinischen Flüssigkeit
US8197231B2 (en) 2005-07-13 2012-06-12 Purity Solutions Llc Diaphragm pump and related methods
US8192401B2 (en) 2009-03-20 2012-06-05 Fresenius Medical Care Holdings, Inc. Medical fluid pump systems and related components and methods
CA2767668C (fr) 2009-07-15 2017-03-07 Fresenius Medical Care Holdings, Inc. Cassettes de fluide medical et systemes et procedes afferents
DE102010053973A1 (de) 2010-12-09 2012-06-14 Fresenius Medical Care Deutschland Gmbh Medizinisches Gerät mit einer Heizung
WO2012087798A2 (fr) 2010-12-20 2012-06-28 Fresenius Medical Care Holdings, Inc. Cassettes de fluide médical et systèmes et procédés afférents
US9624915B2 (en) 2011-03-09 2017-04-18 Fresenius Medical Care Holdings, Inc. Medical fluid delivery sets and related systems and methods
WO2012154352A1 (fr) 2011-04-21 2012-11-15 Fresenius Medical Care Holdings, Inc. Systèmes de pompage de fluide médical et dispositifs et procédés associés
US9186449B2 (en) 2011-11-01 2015-11-17 Fresenius Medical Care Holdings, Inc. Dialysis machine support assemblies and related systems and methods
US9610392B2 (en) 2012-06-08 2017-04-04 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US9500188B2 (en) 2012-06-11 2016-11-22 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US9561323B2 (en) 2013-03-14 2017-02-07 Fresenius Medical Care Holdings, Inc. Medical fluid cassette leak detection methods and devices
US10117985B2 (en) 2013-08-21 2018-11-06 Fresenius Medical Care Holdings, Inc. Determining a volume of medical fluid pumped into or out of a medical fluid cassette

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797149A (en) * 1953-01-08 1957-06-25 Technicon International Ltd Methods of and apparatus for analyzing liquids containing crystalloid and non-crystalloid constituents
EP0112104A2 (fr) * 1982-12-10 1984-06-27 Japan Medical Supply Co., Ltd. Appareil de dialyse péritonéale
WO1985001879A1 (fr) * 1983-11-03 1985-05-09 Baxter Travenol Laboratories, Inc. Appareil de dialyse peritoneale
EP0201984A1 (fr) * 1985-04-04 1986-11-20 The BOC Group plc Appareil d'inhalation
WO1991005575A1 (fr) * 1989-10-11 1991-05-02 Baxter International Inc. Ensemble de moniteur de pression et de catheter de drainage intra-cranien integres
US5141492A (en) * 1991-05-13 1992-08-25 Dadson Joseph E Method and apparatus for performing peritoneal dialysis
US5324422A (en) * 1993-03-03 1994-06-28 Baxter International Inc. User interface for automated peritoneal dialysis systems

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797149A (en) * 1953-01-08 1957-06-25 Technicon International Ltd Methods of and apparatus for analyzing liquids containing crystalloid and non-crystalloid constituents
EP0112104A2 (fr) * 1982-12-10 1984-06-27 Japan Medical Supply Co., Ltd. Appareil de dialyse péritonéale
WO1985001879A1 (fr) * 1983-11-03 1985-05-09 Baxter Travenol Laboratories, Inc. Appareil de dialyse peritoneale
EP0201984A1 (fr) * 1985-04-04 1986-11-20 The BOC Group plc Appareil d'inhalation
WO1991005575A1 (fr) * 1989-10-11 1991-05-02 Baxter International Inc. Ensemble de moniteur de pression et de catheter de drainage intra-cranien integres
US5141492A (en) * 1991-05-13 1992-08-25 Dadson Joseph E Method and apparatus for performing peritoneal dialysis
US5324422A (en) * 1993-03-03 1994-06-28 Baxter International Inc. User interface for automated peritoneal dialysis systems

Also Published As

Publication number Publication date
AU7508096A (en) 1997-05-22
WO1997016214A1 (fr) 1997-05-09

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Effective date: 20000501