DE69023172T2 - Plasmaseparations- und Plasmasammelvorrichtung von Single-Needle-Typ. - Google Patents
Plasmaseparations- und Plasmasammelvorrichtung von Single-Needle-Typ.Info
- Publication number
- DE69023172T2 DE69023172T2 DE69023172T DE69023172T DE69023172T2 DE 69023172 T2 DE69023172 T2 DE 69023172T2 DE 69023172 T DE69023172 T DE 69023172T DE 69023172 T DE69023172 T DE 69023172T DE 69023172 T2 DE69023172 T2 DE 69023172T2
- Authority
- DE
- Germany
- Prior art keywords
- collection device
- type plasma
- single needle
- needle type
- plasma separation
- 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
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
- A61M1/30—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
- A61M1/302—Details having a reservoir for withdrawn untreated blood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
- A61M1/14—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
- A61M1/14—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
- A61M1/305—Control of inversion point between collection and re-infusion phase
- A61M1/306—Pressure control, e.g. using substantially rigid closed or gas buffered or elastic 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
- A61M1/14—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
- A61M1/305—Control of inversion point between collection and re-infusion phase
- A61M1/308—Volume control, e.g. with open or flexible containers, by counting the number of pump revolutions, weighing
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/40—Details relating to driving
- A61M60/424—Details relating to driving for positive displacement blood pumps
- A61M60/427—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being hydraulic or pneumatic
- A61M60/43—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being hydraulic or pneumatic using vacuum at the blood pump, e.g. to accelerate filling
-
- 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
- A61M1/02—Blood transfusion apparatus
- A61M1/024—Means for controlling the quantity of transfused blood, e.g. by weighing the container and automatic stopping of the transfusion after reaching a determined amount
- A61M1/0245—Means for controlling the quantity of transfused blood, e.g. by weighing the container and automatic stopping of the transfusion after reaching a determined amount combined with blood container shaking means
-
- 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
- A61M1/64—Containers with integrated suction means
- A61M1/68—Containers incorporating a flexible member creating suction
-
- 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
- A61M2205/15—Detection of leaks
-
- 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
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
- A61M2205/3393—Masses, volumes, levels of fluids in reservoirs, flow rates by weighing the reservoir
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
- A61M5/148—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons flexible, e.g. independent bags
- A61M5/1483—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons flexible, e.g. independent bags using flexible bags externally pressurised by fluid pressure
- A61M5/1486—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons flexible, e.g. independent bags using flexible bags externally pressurised by fluid pressure the bags being substantially completely surrounded by fluid
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/10—Location thereof with respect to the patient's body
- A61M60/104—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body
- A61M60/109—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body incorporated within extracorporeal blood circuits or systems
- A61M60/113—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body incorporated within extracorporeal blood circuits or systems in other functional devices, e.g. dialysers or heart-lung machines
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/20—Type thereof
- A61M60/247—Positive displacement blood pumps
- A61M60/253—Positive displacement blood pumps including a displacement member directly acting on the blood
- A61M60/268—Positive displacement blood pumps including a displacement member directly acting on the blood the displacement member being flexible, e.g. membranes, diaphragms or bladders
- A61M60/279—Peristaltic pumps, e.g. roller pumps
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Urology & Nephrology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Emergency Medicine (AREA)
- Cardiology (AREA)
- Mechanical Engineering (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1163339A JPH0696042B2 (ja) | 1988-06-26 | 1989-06-25 | 単針式血漿分離装置および血漿採取装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69023172D1 DE69023172D1 (de) | 1995-11-30 |
DE69023172T2 true DE69023172T2 (de) | 1996-03-28 |
Family
ID=15771988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69023172T Expired - Fee Related DE69023172T2 (de) | 1989-06-25 | 1990-05-03 | Plasmaseparations- und Plasmasammelvorrichtung von Single-Needle-Typ. |
Country Status (3)
Country | Link |
---|---|
US (1) | US5141490A (de) |
EP (1) | EP0405094B1 (de) |
DE (1) | DE69023172T2 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2284909B (en) * | 1992-07-13 | 1996-11-13 | Pall Corp | Automated system and method for processing biological fluid |
DE4227695C1 (de) * | 1992-08-21 | 1993-10-07 | Fresenius Ag | Zentrifuge zum Auftrennen von Blut in seine Bestandteile |
JP2879171B2 (ja) * | 1992-11-24 | 1999-04-05 | ベー・ブラウン・メルズンゲン・アクチエンゲゼルシャフト | カテーテル法セット |
US5554293A (en) * | 1993-06-28 | 1996-09-10 | C. R. Bard, Inc. | Disposable blood washing and apheresis device and method of using thereof |
EP0695200A4 (de) * | 1993-12-22 | 1997-06-18 | Baxter Int | Selbsttätig auffüllbare tropfenkammer mit verbesserter sichtbarkeit |
US5746708A (en) * | 1993-12-22 | 1998-05-05 | Baxter International Inc. | Peristaltic pump tube holder with pump tube shield and cover |
US5547108A (en) * | 1994-08-02 | 1996-08-20 | Pall Corporation | Expressor |
US5695653A (en) * | 1994-12-23 | 1997-12-09 | Pall Corporation | Device and method for separating components from a biological fluid |
JP4638986B2 (ja) | 1998-10-16 | 2011-02-23 | テルモ メディカル コーポレイション | 血液処理装置 |
US20030176813A1 (en) * | 1999-07-29 | 2003-09-18 | Jean-Marie Mathias | Biological fluid sampling apparatus |
US7479131B2 (en) * | 1999-07-29 | 2009-01-20 | Fenwal, Inc. | Biological fluid sampling apparatus, assembly and method |
US7824343B2 (en) * | 1999-07-29 | 2010-11-02 | Fenwal, Inc. | Method and apparatus for blood sampling |
WO2001008546A2 (en) * | 1999-07-29 | 2001-02-08 | Baxter International Inc. | Sampling tube holder for blood sampling system |
AU2007202159B2 (en) * | 2001-09-14 | 2009-09-17 | Velico Medical, Inc. | Blood Product Transfer System |
US7011742B2 (en) * | 2001-09-14 | 2006-03-14 | Zymequest, Inc. | Blood product transfer system |
US7651457B2 (en) | 2003-08-04 | 2010-01-26 | Zymequest, Inc. | Expandable processing and expression chamber |
US7842013B2 (en) * | 2004-01-23 | 2010-11-30 | Genico, Inc. | Trocar and cannula assembly having conical valve and related methods |
DE102005001779B4 (de) * | 2005-01-14 | 2009-12-17 | Fresenius Medical Care Deutschland Gmbh | Disposable zum Betreiben einer Blutbehandlungsvorrichtung im Einnadel- oder Zweinadel-Betrieb |
DE102007026010B4 (de) * | 2007-06-04 | 2010-11-25 | Fresenius Medical Care Deutschland Gmbh | Vorrichtung zur Steuerung einer Einrichtung zum Fördern von Blut und Verfahren zum Fördern von Blut in einer Blutleitung eines extrakorporalen Blutkreislaufs einer extrakorporalen Blutbehandlungsvorrichtung |
DE102007026009A1 (de) * | 2007-06-04 | 2009-01-02 | Fresenius Medical Care Deutschland Gmbh | Vorrichtung und Verfahren zur Blutbehandlung im Einnadel-Betrieb |
US8123713B2 (en) * | 2008-08-12 | 2012-02-28 | Caridian Bct, Inc. | System and method for collecting plasma protein fractions from separated blood components |
US8202240B2 (en) * | 2008-08-12 | 2012-06-19 | Caridianbct, Inc. | System and method for collecting plasma protein fractions from separated blood components |
DE102010022776A1 (de) * | 2010-06-04 | 2011-12-08 | Fresenius Medical Care Deutschland Gmbh | Verfahren zur Initialisierung einer Vorrichtung zur Blutbehandlung im Einnadel-Betrieb und Vorrichtung zur Blutbehandlung im Einnadel-Betrieb |
ITMI20122026A1 (it) * | 2012-11-28 | 2014-05-29 | Delcon S R L | Macchina e metodo per la miscelazione del contenuto di sacche ematiche |
DE112015003971T5 (de) * | 2014-08-29 | 2017-06-08 | Nabtesco Automotive Corporation | Ölabscheider und Drucklufttrocknungssystem |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS513153B2 (de) | 1971-12-22 | 1976-01-31 | ||
CA1188998A (en) * | 1980-11-12 | 1985-06-18 | Stephen R. Ash | System and method for controlling and monitoring blood or biologic fluid flow |
US4322298A (en) * | 1981-06-01 | 1982-03-30 | Advanced Blood Component Technology, Inc. | Centrifugal cell separator, and method of use thereof |
DE3302383C2 (de) * | 1983-01-25 | 1985-08-29 | Michael J. 8000 München Lysaght | Verfahren und Vorrichtung zur Gewinnung von Blutplasma |
JPS59209347A (ja) | 1983-05-13 | 1984-11-27 | 東レ株式会社 | 血漿採取装置 |
JPS607852A (ja) | 1983-06-29 | 1985-01-16 | 東レ株式会社 | 血漿採取装置 |
FR2548907B1 (fr) * | 1983-07-13 | 1985-11-08 | Rhone Poulenc Sa | Procede de plasmapherese et appareillage utilisable notamment pour ce procede |
SE453360B (sv) * | 1985-11-18 | 1988-02-01 | Gambro Lundia Ab | Autotransfusionssystem for uppsamling, behandling och aterforing av en patients blod |
US4966709A (en) * | 1985-12-19 | 1990-10-30 | The Cleveland Clinic Foundation | Thermofiltration of plasma |
JPS6323644A (ja) * | 1986-07-16 | 1988-01-30 | 株式会社ジェイ・エム・エス | 定量採血装置 |
EP0432146B1 (de) * | 1986-10-15 | 1994-08-31 | Baxter International Inc. | Vorrichtung zum Trennen von Komponenten |
DE3636995A1 (de) * | 1986-10-30 | 1988-05-11 | Fresenius Ag | Verfahren und vorrichtung zum entziehen von waerme aus blut im extrakorporalen kreislauf |
FR2606639B1 (fr) * | 1986-11-19 | 1994-04-15 | Tiyoda Seisakusho Kk | Appareil et procede pour collecter des quantites constantes de sang aupres de donneurs individuels |
JPH0622600B2 (ja) * | 1987-03-25 | 1994-03-30 | 旭メデイカル株式会社 | 減圧・加圧タイプの血漿採取装置 |
US4904234A (en) * | 1987-06-29 | 1990-02-27 | Ube Industries | Apparatus for collecting plasma |
-
1990
- 1990-04-26 US US07/515,730 patent/US5141490A/en not_active Expired - Fee Related
- 1990-05-03 DE DE69023172T patent/DE69023172T2/de not_active Expired - Fee Related
- 1990-05-03 EP EP90108340A patent/EP0405094B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0405094B1 (de) | 1995-10-25 |
EP0405094A2 (de) | 1991-01-02 |
US5141490A (en) | 1992-08-25 |
EP0405094A3 (en) | 1991-07-03 |
DE69023172D1 (de) | 1995-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |