DE69411547D1 - Halter für pumpenschlauch einer peristaltischen pumpe mit pumpenschlauschutz und-abdeckung - Google Patents

Halter für pumpenschlauch einer peristaltischen pumpe mit pumpenschlauschutz und-abdeckung

Info

Publication number
DE69411547D1
DE69411547D1 DE69411547T DE69411547T DE69411547D1 DE 69411547 D1 DE69411547 D1 DE 69411547D1 DE 69411547 T DE69411547 T DE 69411547T DE 69411547 T DE69411547 T DE 69411547T DE 69411547 D1 DE69411547 D1 DE 69411547D1
Authority
DE
Germany
Prior art keywords
pump
holder
cover
hose
pump hose
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 - Fee Related
Application number
DE69411547T
Other languages
English (en)
Other versions
DE69411547T2 (de
Inventor
Richard Giesler
Myra P Miles
Susan Lovelace
Timothy Patno
Richard West
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baxter International Inc
Original Assignee
Baxter International Inc
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 Baxter International Inc filed Critical Baxter International Inc
Publication of DE69411547D1 publication Critical patent/DE69411547D1/de
Application granted granted Critical
Publication of DE69411547T2 publication Critical patent/DE69411547T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F04B43/1253—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing
    • 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
    • A61M1/30—Single needle dialysis ; Reciprocating systems, alternately withdrawing blood from and returning it to the patient, e.g. single-lumen-needle dialysis or single needle systems for hemofiltration or pheresis
    • 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
    • A61M1/30—Single needle dialysis ; Reciprocating systems, alternately withdrawing blood from and returning it to the patient, e.g. single-lumen-needle dialysis or single needle systems for hemofiltration or pheresis
    • A61M1/301—Details
    • A61M1/303—Details having a reservoir for treated blood to be returned
    • 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
    • A61M1/36222—Details related to the interface between cassette and machine
    • A61M1/362227—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
    • A61M1/36—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
    • A61M1/362261—Constructional details of cassettes, 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
    • 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
    • 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
    • A61M1/3693—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging
    • A61M1/3696—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation
    • 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
    • A61M1/3693—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
DE69411547T 1993-12-22 1994-03-17 Halter für pumpenschlauch einer peristaltischen pumpe mit pumpenschlauschutz und-abdeckung Expired - Fee Related DE69411547T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/172,135 US5746708A (en) 1993-12-22 1993-12-22 Peristaltic pump tube holder with pump tube shield and cover
PCT/US1994/002907 WO1995017604A1 (en) 1993-12-22 1994-03-17 Peristaltic pump tube holder with pump tube shield and cover

Publications (2)

Publication Number Publication Date
DE69411547D1 true DE69411547D1 (de) 1998-08-13
DE69411547T2 DE69411547T2 (de) 1999-04-15

Family

ID=22626516

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69411547T Expired - Fee Related DE69411547T2 (de) 1993-12-22 1994-03-17 Halter für pumpenschlauch einer peristaltischen pumpe mit pumpenschlauschutz und-abdeckung

Country Status (6)

Country Link
US (2) US5746708A (de)
EP (1) EP0687343B1 (de)
JP (1) JPH08507122A (de)
CA (1) CA2155734A1 (de)
DE (1) DE69411547T2 (de)
WO (1) WO1995017604A1 (de)

Families Citing this family (174)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5788851A (en) * 1995-02-13 1998-08-04 Aksys, Ltd. User interface and method for control of medical instruments, such as dialysis machines
US5676644A (en) * 1995-06-07 1997-10-14 Cobe Laboratories, Inc. Extracorporeal blood processing methods and apparatus
WO2000023140A1 (en) 1998-10-16 2000-04-27 Mission Medical, Inc. Blood processing system
USD423095S (en) * 1998-10-19 2000-04-18 Haemonetics Corporation Disposable blood bag set
US20030225366A1 (en) * 1999-08-31 2003-12-04 Morgan Michael D. Liquid venting surgical cassette
US6293926B1 (en) 1999-11-10 2001-09-25 Alcon Universal Ltd. Peristaltic pump and cassette
US6962488B2 (en) * 1999-11-10 2005-11-08 Alcon, Inc. Surgical cassette having an aspiration pressure sensor
US6325775B1 (en) 1999-09-03 2001-12-04 Baxter International Inc. Self-contained, transportable blood processsing device
US6759007B1 (en) 1999-09-03 2004-07-06 Baxter International Inc. Blood processing systems and methods employing fluid pressure actuated pumps and valves
CN101259296B (zh) * 1999-09-03 2012-12-19 汾沃有限公司 连续流入、脉动流出的流体压力致动血液泵送的方法
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
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
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
US8722422B2 (en) 1999-09-03 2014-05-13 Therakos, Inc. Uninterrupted flow pump apparatus and method
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
US6495366B1 (en) * 1999-09-03 2002-12-17 Therakos, Inc. Uninterrupted flow pump apparatus and method
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
CA2347537C (en) * 1999-09-03 2009-01-20 Baxter International Inc. Programmable, fluid pressure actuated blood processing systems and methods
JP2003509124A (ja) * 1999-09-16 2003-03-11 バソジェン アイルランド リミテッド 哺乳動物血液を調整するための装置およびプロセス
US6793643B1 (en) 2000-04-21 2004-09-21 Therakos, Inc. Low extracorporeal volume treatment system
US6706008B2 (en) 2001-03-06 2004-03-16 Baxter International Inc. Automated system and method for withdrawing compounds from blood
US6808503B2 (en) 2001-03-06 2004-10-26 Baxter International Inc. Automated system and method for pre-surgical blood donation and fluid replacement
US6884228B2 (en) 2001-03-06 2005-04-26 Baxter International Inc. Automated system adaptable for use with different fluid circuits
US6582386B2 (en) 2001-03-06 2003-06-24 Baxter International Inc. Multi-purpose, automated blood and fluid processing systems and methods
US6890291B2 (en) * 2001-06-25 2005-05-10 Mission Medical, Inc. Integrated automatic blood collection and processing unit
US6722865B2 (en) 2001-09-07 2004-04-20 Terumorcardiovascular Systems Corporation Universal tube clamp assembly
US20040127840A1 (en) * 2002-03-04 2004-07-01 Steve Gara Blood separation apparatus and method of using the same
US7479123B2 (en) 2002-03-04 2009-01-20 Therakos, Inc. Method for collecting a desired blood component and performing a photopheresis treatment
US7211037B2 (en) * 2002-03-04 2007-05-01 Therakos, Inc. Apparatus for the continuous separation of biological fluids into components and method of using same
WO2003089926A2 (en) * 2002-04-19 2003-10-30 Mission Medical, Inc. Integrated automatic blood processing unit
US6908451B2 (en) 2002-04-25 2005-06-21 Alcon, Inc. Liquid venting surgical system
DE10224750A1 (de) 2002-06-04 2003-12-24 Fresenius Medical Care De Gmbh Vorrichtung zur Behandlung einer medizinischen Flüssigkeit
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
NZ523300A (en) 2002-12-20 2005-12-23 Impian Technologies Ltd Peristaltic pump head and tube holder
FR2850581B1 (fr) * 2003-02-03 2005-09-09 Maco Pharma Sa Systeme a poches de prelevement a boucle preformee
US7314554B2 (en) 2003-02-07 2008-01-01 Gambro Lundia Ab Extracorporeal blood treatment machine
US7223336B2 (en) 2003-02-07 2007-05-29 Gambro Lundia Ab Integrated blood treatment module and extracorporeal blood treatment apparatus
US7223338B2 (en) 2003-02-07 2007-05-29 Gambro Lundia Ab Support element for an integrated module for blood treatment, an integrated module for blood treatment, and a manufacturing process for an integrated module for blood treatment
US7247146B2 (en) 2003-02-07 2007-07-24 Gambro Lundia Ab Support element for an integrated blood treatment module, integrated blood treatment module and extracorporeal blood treatment apparatus equipped with said integrated module
US20050049539A1 (en) * 2003-09-03 2005-03-03 O'hara Gerald P. Control system for driving fluids through an extracorporeal blood circuit
US7258534B2 (en) * 2003-09-22 2007-08-21 Hospira, Inc. Fluid delivery device identification and loading system
US7935074B2 (en) 2005-02-28 2011-05-03 Fresenius Medical Care Holdings, Inc. Cassette system for peritoneal dialysis machine
US8197231B2 (en) 2005-07-13 2012-06-12 Purity Solutions Llc Diaphragm pump and related methods
US20070098579A1 (en) * 2005-10-27 2007-05-03 Alcon, Inc. Fluid pressure sensing chamber
US8398582B2 (en) * 2005-10-27 2013-03-19 Novartis Ag Fluid pressure sensing chamber
US8202243B2 (en) * 2005-10-27 2012-06-19 Novartis Ag Fluid pressure sensing chamber
US7942853B2 (en) * 2006-01-11 2011-05-17 Alcon, Inc. Fluid chamber
US7775780B2 (en) * 2006-01-24 2010-08-17 Alcon, Inc. Surgical cassette
US8079836B2 (en) * 2006-03-01 2011-12-20 Novartis Ag Method of operating a peristaltic pump
US9579429B2 (en) * 2006-03-29 2017-02-28 Novartis Ag Surgical cassette with compliant clamping zone
US20080015515A1 (en) * 2006-06-29 2008-01-17 Mark Alan Hopkins Top and bottom clamping for a surgical cassette
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
US7909795B2 (en) * 2007-07-05 2011-03-22 Baxter International Inc. Dialysis system having disposable cassette and interface therefore
US8715235B2 (en) * 2007-07-05 2014-05-06 Baxter International Inc. Dialysis system having disposable cassette and heated cassette interface
US20100052274A1 (en) * 2008-08-27 2010-03-04 West Richard L Cart assemblies for use with blood filtration
EP2370121A1 (de) * 2008-12-22 2011-10-05 CaridianBCT, Inc. Blutaufbereitungsgerät mit luftblasendetektor
US8192401B2 (en) 2009-03-20 2012-06-05 Fresenius Medical Care Holdings, Inc. Medical fluid pump systems and related components and methods
JP5806208B2 (ja) 2009-05-06 2015-11-10 アルコン リサーチ， リミテッド 複数のセグメントを有する蠕動ポンプおよびカセット
JP2012533357A (ja) 2009-07-15 2012-12-27 フレゼニウス 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 医療用流体カセットおよびその関連システムおよび方法
US8720913B2 (en) 2009-08-11 2014-05-13 Fresenius Medical Care Holdings, Inc. Portable peritoneal dialysis carts and related systems
US20110084039A1 (en) * 2009-10-14 2011-04-14 Progressive Dynamics, Inc. Surgical field organizer
US9022492B2 (en) * 2010-12-17 2015-05-05 Spacelabs Healthcare Llc Sliding track and pivot mounting system for displays on anesthesia machines
US20110137231A1 (en) 2009-12-08 2011-06-09 Alcon Research, Ltd. Phacoemulsification Hand Piece With Integrated Aspiration Pump
US8758288B2 (en) * 2010-01-25 2014-06-24 Fenwal, Inc. Gasket for use with fluid processing cassette
WO2012030595A2 (en) 2010-08-30 2012-03-08 Alcon Research, Ltd. Optical sensing system including electronically switched optical magnification
DE102010053973A1 (de) 2010-12-09 2012-06-14 Fresenius Medical Care Deutschland Gmbh Medizinisches Gerät mit einer Heizung
US9694125B2 (en) 2010-12-20 2017-07-04 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US8852140B2 (en) 2011-01-12 2014-10-07 Fenwal, Inc. System and method for adjustment of blood separation procedure parameters
US8556793B2 (en) 2011-02-04 2013-10-15 Fenwal, Inc. Control of interface between separated blood components under lipemic and hemolytic conditions
US9624915B2 (en) 2011-03-09 2017-04-18 Fresenius Medical Care Holdings, Inc. Medical fluid delivery sets and related systems and methods
EP3184131B1 (de) 2011-04-13 2022-05-04 Fenwal, Inc. Zentrifugiersystem mit erythrozytenbarriere
EP2696961B1 (de) * 2011-04-13 2019-02-13 Fenwal, Inc. Systeme zur verwendung und steuerung eines automatisierten separators mit adsorptionssäulen
CA2833537C (en) 2011-04-21 2019-07-30 Fresenius Medical Care Holdings, Inc. Fastening mechanisms for medical fluid pumping systems and related devices and methods
EP2712635B1 (de) 2011-09-26 2016-12-21 Fenwal, Inc. Optisches Überwachungssystem für Blutbehandlungssystem
US9186449B2 (en) 2011-11-01 2015-11-17 Fresenius Medical Care Holdings, Inc. Dialysis machine support assemblies and related systems and methods
US9327296B2 (en) 2012-01-27 2016-05-03 Fenwal, Inc. Fluid separation chambers for fluid processing systems
US9393359B2 (en) 2012-04-10 2016-07-19 Fenwal, Inc. Systems and methods for achieving target post-procedure fraction of cells remaining, hematocrit, and blood volume during a therapeutic red blood cell exchange procedure with optional isovolemic hemodilution
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
CN103732272A (zh) 2012-07-30 2014-04-16 汾沃有限公司 脂类的光学检测
US9119914B2 (en) 2012-08-10 2015-09-01 Fenwal, Inc. Methods for automated blood prime
EP2890421B1 (de) 2012-08-28 2019-01-09 Fenwal, Inc. Folie mit federöffnung für fluidverarbeitungskassette
EP2892587A1 (de) 2012-09-04 2015-07-15 Fenwal, Inc. Schnittstellendetektor für ein blutverarbeitungssystem
US9372132B2 (en) 2012-09-19 2016-06-21 Fenwal, Inc. Blood component sampling system and blood processing systems and methods employing same
US8803090B2 (en) 2012-11-09 2014-08-12 Fenwal, Inc. Citrate detector for blood processing system
WO2014092851A1 (en) 2012-12-11 2014-06-19 Alcon Research, Ltd. Phacoemulsification hand piece with integrated aspiration and irrigation pump
US9962288B2 (en) 2013-03-07 2018-05-08 Novartis Ag Active acoustic streaming in hand piece for occlusion surge mitigation
US9064137B2 (en) 2013-03-08 2015-06-23 Fenwal, Inc. Counterfeit protection and verification system and method
US9561323B2 (en) 2013-03-14 2017-02-07 Fresenius Medical Care Holdings, Inc. Medical fluid cassette leak detection methods and devices
US9693896B2 (en) 2013-03-15 2017-07-04 Novartis Ag Systems and methods for ocular surgery
US9126219B2 (en) 2013-03-15 2015-09-08 Alcon Research, Ltd. Acoustic streaming fluid ejector
US9915274B2 (en) 2013-03-15 2018-03-13 Novartis Ag Acoustic pumps and systems
US9750638B2 (en) 2013-03-15 2017-09-05 Novartis Ag Systems and methods for ocular surgery
US9545337B2 (en) 2013-03-15 2017-01-17 Novartis Ag Acoustic streaming glaucoma drainage device
US9861736B2 (en) 2013-05-31 2018-01-09 Fenwal, Inc. Methods for extracting platelet-rich plasma for therapeutic injection
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
US9671349B2 (en) 2013-10-31 2017-06-06 Fenwal, Inc. Method and apparatus to verify correct replacement fluid in a therapeutic exchange procedure
US20150133861A1 (en) 2013-11-11 2015-05-14 Kevin P. McLennan Thermal management system and method for medical devices
GB2521226A (en) 2013-12-16 2015-06-17 Watson Marlow Bredel B V An end fitting for a tube housed by a cavity and a method of installing a tube in a cavity
US9597444B2 (en) 2014-05-12 2017-03-21 Fenwal, Inc. Systems and methods for determining replacement fluid and plasma flow rates for red blood cell exchange procedures
US10143795B2 (en) 2014-08-18 2018-12-04 Icu Medical, Inc. Intravenous pole integrated power, control, and communication system and method for an infusion pump
EP3184129A1 (de) 2014-08-21 2017-06-28 Fenwal, Inc. Parallelverarbeitung von flüssigkeitsbestandteilen
US10697447B2 (en) 2014-08-21 2020-06-30 Fenwal, Inc. Magnet-based systems and methods for transferring fluid
US9895700B2 (en) 2014-10-27 2018-02-20 Fenwal, Inc. Systems and methods for controlling plasma flow rates for therapeutic exchange procedures
US10352315B2 (en) 2014-11-26 2019-07-16 Fenwal, Inc. Auto loading and unloading peristaltic pump apparatus
US9833557B2 (en) 2014-12-19 2017-12-05 Fenwal, Inc. Systems and methods for determining free plasma hemoglobin
JP6632359B2 (ja) 2015-01-05 2020-01-22 フェンウォール、インコーポレイテッド 体外フォトフェレーシスにおいて照射受光部を用いて最小ヘマトクリットを検出するためのシステムと方法
ES2809505T3 (es) 2015-05-26 2021-03-04 Icu Medical Inc Dispositivo de administración de fluido de infusión desechable para la administración programable de fármacos de gran volumen
EP3124063B1 (de) 2015-07-29 2019-04-10 Fenwal, Inc. Bluttrennkammer mit fünf anschlüssen und verfahren zur verwendung davon
RU2018117281A (ru) * 2015-10-13 2019-11-18 Фенвал, Инк. Обработка текучей среды, а также схемная матрица, система и приспособление
US9827365B2 (en) 2015-11-02 2017-11-28 Fenwal, Inc. Systems and methods for automated air removal in products comprising biological fluids
JP6715613B2 (ja) * 2016-02-16 2020-07-01 テルモ株式会社 血液成分採取用カセット及びその製造方法、並びに採血回路セット及び血液成分採取システム
EP3207949B1 (de) 2016-02-19 2018-11-28 Fenwal, Inc. System für verbesserte fluiddurchflussregelung in einer fluidkreislaufkassette
US10413653B2 (en) 2016-04-08 2019-09-17 Fenwal, Inc. Fluid processing cassette and sensor coupling system and method
US10328189B2 (en) 2016-04-21 2019-06-25 Fenwal, Inc. Methods and systems for reducing the risk of bacterial contamination in collected platelets
US10391213B2 (en) 2016-06-08 2019-08-27 Fenwal, Inc. Systems and methods for therapeutic platelet depletion
EP3266476B1 (de) 2016-07-08 2021-10-27 Fenwal, Inc. Flexible kreiselpumpen und einwegflüssigkeitsströmungskreisläufe mit solchen pumpen
US10857269B2 (en) 2016-08-24 2020-12-08 Fenwal, Inc. Cassette having an integrated filter and bypass
EP3295973B1 (de) 2016-09-16 2020-08-26 Fenwal, Inc. Systeme und verfahren zur ableitung und zum sammeln von thrombozytenprodukten
WO2018053217A1 (en) 2016-09-16 2018-03-22 Fenwal, Inc. Blood separation systems and methods employing centrifugal and spinning membrane separation techniques
US10940248B2 (en) 2016-12-19 2021-03-09 Fenwal, Inc. Systems and methods for recovering white blood cells from a leukoreduction filter
US10556053B2 (en) 2017-01-30 2020-02-11 Fenwal, Inc. System for collecting mononuclear cells having a suitable hematocrit for extracorporeal photopheresis
EP3372259B1 (de) 2017-03-07 2022-11-23 Fenwal, Inc. System und verfahren zum trennen von blut unter reduzierten plasmaklarheitsbedingungen
EP3878423B1 (de) * 2017-03-24 2023-05-03 Carefusion 303 Inc. Abfallbehälter für automatischen arzneimittel-compounder
US10561784B2 (en) 2017-05-31 2020-02-18 Fenwal, Inc. Stationary optical monitoring system for blood processing system
EP3415180B1 (de) 2017-06-14 2020-10-14 Fenwal, Inc. Ausfallsicheres system und verfahren für ein medizinisches fluidverfahren
US11938256B2 (en) * 2017-06-16 2024-03-26 Terumo Kabushiki Kaisha Blood component collection cassette having flow control features for pressure sensing
EP3422354A1 (de) 2017-06-29 2019-01-02 Fenwal, Inc. System und verfahren zur authentifizierung von einwegkomponenten für medizinische vorrichtungen
EP3441094A1 (de) 2017-08-11 2019-02-13 Fenwal, Inc. Systeme und verfahren zur überwachung eines fluidprozesses mithilfe von hydrostatischem druck
US11338076B2 (en) 2017-09-07 2022-05-24 Fenwal, Inc. System and method of using frequency analysis to monitor flow rates
CN111655696A (zh) 2017-09-20 2020-09-11 塞鲁斯公司 用于血小板的病原体灭活的组合物和方法
EP3461510B1 (de) 2017-10-02 2022-04-27 Fenwal, Inc. Systeme und verfahren zur rückführung behandelter mononuklearer zellen in eine blooo-quelle
EP3461512B1 (de) 2017-10-02 2022-04-13 Fenwal, Inc. Systeme zum überwachen und steuern des flüssigkeitshaushalts während eines biologischen flüssigkeitsverfahrens
US11679193B2 (en) 2017-12-20 2023-06-20 Fenwal, Inc. System and method of collecting and infusing an apoptotic white blood cell component and a transplant component
CN111565769B (zh) * 2017-12-20 2022-10-11 3M创新知识产权公司 用于伤口治疗装置的组合吊架臂延伸部及泵盖
EP3501594A3 (de) 2017-12-21 2019-07-31 Fenwal, Inc. System und verfahren zum sterilen verbinden von fluidwegen
EP3501562A1 (de) 2017-12-22 2019-06-26 Fenwal, Inc. Verarbeitungsanordnungen für umwandelbares fluid
US10893829B2 (en) 2018-04-13 2021-01-19 Fenwal, Inc. Optical detection and measurement of hematocrit and free hemoglobin concentration
US10886022B2 (en) 2018-05-18 2021-01-05 Fenwal, Inc. System and method for authenticating disposable components in extracorporeal photopheresis
EP3578971B1 (de) 2018-06-05 2021-12-15 Fenwal, Inc. Bestimmung der ursache von rötung in einer biologischen flüssigkeit
US11819805B2 (en) 2018-07-13 2023-11-21 Fenwal, Inc. System and method of dynamically adjusting fluid flow rate in response to pressure
US11137344B2 (en) 2018-11-28 2021-10-05 Fenwal, Inc. Optical mixing of fluids
EP3666310B1 (de) 2018-12-13 2022-03-16 Fenwal, Inc. Kassettenplatte eines kassettenhalters einer medizinischen vorrichtung und werkzeugfreie verfahren zum installieren und entfernen derselben
US11745178B2 (en) 2018-12-17 2023-09-05 Fenwal, Inc. Fluid processing cassettes incorporating micro- and macrofluidic channels
EP3705147A1 (de) 2019-03-05 2020-09-09 Fenwal, Inc. Sammlung, genombearbeitung und waschen von t-zell-lymphozyten
EP3705146A3 (de) 2019-03-05 2020-11-25 Fenwal, Inc. Entnahme von mononukleären zellen und peripheren blutstammzellen
US11679188B2 (en) 2019-04-23 2023-06-20 Fenwal, Inc. System and methods incorporating replacement fluid maximization
US11484891B2 (en) 2019-05-23 2022-11-01 Fenwal, Inc. Adjustment of target interface location between separated fluid components in a centrifuge
EP4238596A3 (de) 2019-05-23 2023-12-13 Fenwal, Inc. Zentrifugale trennung und sammlung von roten blutkörperchen oder von erythrozyten und plasma
US11517919B2 (en) 2019-06-06 2022-12-06 Fenwal, Inc. Systems and methods for harvesting MNCs as part of a plasma collection procedure
US11865242B2 (en) 2019-06-07 2024-01-09 Fenwal, Inc. System and method addressing premature procedure termination
US11478755B2 (en) 2019-08-15 2022-10-25 Fenwal, Inc. Small volume processing systems and methods
US11577016B2 (en) 2019-08-20 2023-02-14 Fenwal, Inc. System and method for irradiating biological fluids
USD939079S1 (en) 2019-08-22 2021-12-21 Icu Medical, Inc. Infusion pump
CN112495596B (zh) 2019-09-16 2022-07-26 汾沃有限公司 用于血液成分的分离和收集的算法的动态调整
US11559770B2 (en) 2019-10-24 2023-01-24 Fenwal, Inc. Small volume processing systems and methods with capacitive sensing
EP3834858A1 (de) 2019-12-12 2021-06-16 Fenwal, Inc. Systeme, die alternative ansätze zum therapeutischen austausch roter blutkörperchen und/oder zum therapeutischen plasmaaustausch ermöglichen
US11781970B2 (en) 2020-03-25 2023-10-10 Fenwal, Inc. Dynamic adjustment of components of a detection assembly
JP2022068105A (ja) 2020-09-30 2022-05-09 フェンウォール、インコーポレイテッド 検出アセンブリの光源の位置の調整
EP4000664B1 (de) 2020-11-18 2024-01-03 Fenwal, Inc. Systeme und verfahren zur befüllung einer zentrifugenkammer mit kontinuierlicher strömung
US20220176025A1 (en) 2020-12-07 2022-06-09 Fenwal, Inc. Priming Of Spinning Membrane Separators
US11898967B2 (en) 2021-02-02 2024-02-13 Fenwal, Inc. Predicting malfunction and failure of centrifuge umbilicus
EP4129359B1 (de) 2021-08-06 2023-12-20 Fenwal, Inc. Systeme und verfahren zum abtrennen von blutplättchen und zum rückführen von mononukleären zellen
JP2023055679A (ja) 2021-10-06 2023-04-18 フェンウォール、インコーポレイテッド 遠隔コンピューティング装置を使用した血液処理のシステムおよび方法
US20230181808A1 (en) 2021-12-09 2023-06-15 Fenwal, Inc. Systems And Methods For Setting A Continuous-Flow Centrifuge Rotation Rate
US20230218814A1 (en) 2022-01-11 2023-07-13 Fenwal, Inc. Adjustment Of Target Interface Position In A Centrifuge Based On Lipid Concentration
US20230226562A1 (en) 2022-01-14 2023-07-20 Fenwal, Inc. Systems and methods for fluid separation interface control using color-based optical measurements
JP2023126172A (ja) 2022-02-28 2023-09-07 フェンウォール、インコーポレイテッド 不均一な半径の高ｇ壁を有する、連続流の遠心分離室
CN116899767A (zh) 2022-04-18 2023-10-20 汾沃有限公司 界面监测组件、流体分离装置及用于分离流体的方法
US20240016992A1 (en) 2022-07-15 2024-01-18 Fenwal, Inc. Systems And Methods For Updating Blood Separation Control Parameters Using Blood And/Or Blood Source Characteristics
US20240024560A1 (en) 2022-07-22 2024-01-25 Fenwal, Inc. System and method for controlling outlet cell concentration

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3565286A (en) * 1968-10-18 1971-02-23 Cryogenic Technology Inc Liquid programming and pumping apparatus
US3675653A (en) * 1969-08-15 1972-07-11 Air Shields Wound drainage equipment
US3709222A (en) * 1970-12-28 1973-01-09 Sarns Inc Method and apparatus for automatic peritoneal dialysis
US3963023A (en) * 1974-11-04 1976-06-15 Cobe Laboratories, Inc. Extracorporeal blood circulation system and pump
US4070725A (en) * 1975-11-07 1978-01-31 Cornelius Eng Combined pump and siphon
US4069968A (en) * 1976-11-01 1978-01-24 Union Carbide Corporation Disposable tubing harness for use with blood washing apparatus
US4211519A (en) * 1977-08-29 1980-07-08 Cole-Parmer Instrument Company Fluid pump and quick release mounting arrangement therefor
US4379452A (en) * 1977-10-18 1983-04-12 Baxter Travenol Laboratories, Inc. Prepackaged, self-contained fluid circuit module
US4218197A (en) * 1978-07-06 1980-08-19 Beckman Instruments, Inc. Combined peristaltic pump and valve flow controller
US4526515A (en) * 1979-12-06 1985-07-02 Baxter Travenol Laboratories, Inc. Fluid pumping assembly including a prepackaged fluid circuit module
US4472116A (en) * 1982-03-01 1984-09-18 Air-Shields, Inc. Infusion pumping apparatus
US4479760A (en) * 1982-12-28 1984-10-30 Baxter Travenol Laboratories, Inc. Actuator apparatus for a prepackaged fluid processing module having pump and valve elements operable in response to applied pressures
US4537561A (en) * 1983-02-24 1985-08-27 Medical Technology, Ltd. Peristaltic infusion pump and disposable cassette for use therewith
US4558996A (en) * 1983-06-30 1985-12-17 Organon Teknika Corporation Easy load peristaltic pump
US4610781A (en) * 1983-12-30 1986-09-09 Baxter Travenol Laboratories, Inc. Fluid processing system with flow control manifold
US4673334A (en) * 1984-05-25 1987-06-16 Isco, Inc. Peristaltic pump
US4737140A (en) * 1984-10-29 1988-04-12 Mcneilab, Inc. Irradiation chamber for photoactivation patient treatment system
US4705498A (en) * 1984-10-29 1987-11-10 Mcneilab, Inc. Disposable temperature probe for photoactivation patient treatment system
US4692138A (en) * 1984-10-29 1987-09-08 Mcneilab, Inc. Pump block for interfacing irradiation chamber to photoactivation patient treatment system
US4681568A (en) * 1984-10-29 1987-07-21 Mcneilab, Inc. Valve apparatus for photoactivation patient treatment system
US4599055A (en) * 1985-06-25 1986-07-08 Cobe Laboratories, Inc. Peristaltic pump
US4674962A (en) * 1985-10-17 1987-06-23 Cobe Laboratories, Inc. Peristaltic pump
US4828543A (en) * 1986-04-03 1989-05-09 Weiss Paul I Extracorporeal circulation apparatus
US4735558A (en) * 1986-04-08 1988-04-05 Staar Surgical Company Peristaltic pump latching mechanism
US4909713A (en) * 1986-05-07 1990-03-20 Cobe Laboratories, Inc. Peristaltic pump
US4705464A (en) * 1986-05-09 1987-11-10 Surgidev Corporation Medicine pump
US5125891A (en) * 1987-04-27 1992-06-30 Site Microsurgical Systems, Inc. Disposable vacuum/peristaltic pump cassette system
US4824339A (en) * 1987-08-19 1989-04-25 Cobe Laboratories, Inc. Peristaltic pump cartridge
US4861242A (en) * 1987-08-19 1989-08-29 Cobe Laboratories, Inc. Self-loading peristaltic pump
US4867738A (en) * 1987-09-14 1989-09-19 International Technidyne Corporation Apparatus and methods for utilizing autotransfusion systems and related equipment
US5188588A (en) * 1987-11-25 1993-02-23 Baxter Internatonal Inc. Single needle continuous hemapheresis apparatus and methods
US5141490A (en) * 1989-06-25 1992-08-25 Terumo Kabushiki Kaisha Single-needle type plasma separation apparatus and plasma collection apparatus
US5106366A (en) * 1990-03-08 1992-04-21 Nestle, S.A. Medical fluid cassette and control system
US5094820A (en) * 1990-04-26 1992-03-10 Minnesota Mining And Manufacturing Company Pump and calibration system
US5171456A (en) * 1990-06-14 1992-12-15 Baxter International Inc. Automated blood component separation procedure and apparatus promoting different functional characteristics in multiple blood components
JP3181071B2 (ja) * 1991-06-28 2001-07-03 俊郎 立花 血液処理装置
US5273517A (en) * 1991-07-09 1993-12-28 Haemonetics Corporation Blood processing method and apparatus with disposable cassette
US5267956A (en) * 1992-02-05 1993-12-07 Alcon Surgical, Inc. Surgical cassette
US5263831A (en) * 1992-02-19 1993-11-23 Cobe Laboratories, Inc. Peristaltic pump
US5350357A (en) * 1993-03-03 1994-09-27 Deka Products Limited Partnership Peritoneal dialysis systems employing a liquid distribution and pumping cassette that emulates gravity flow

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EP0687343A1 (de) 1995-12-20
CA2155734A1 (en) 1995-06-29
US5746708A (en) 1998-05-05
US5868696A (en) 1999-02-09
EP0687343A4 (de) 1996-02-28
EP0687343B1 (de) 1998-07-08
WO1995017604A1 (en) 1995-06-29
DE69411547T2 (de) 1999-04-15
JPH08507122A (ja) 1996-07-30

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