DK603786A - System, apparat og fremgangsmaade til kontinuerlig blodfraktionering in situ - Google Patents

System, apparat og fremgangsmaade til kontinuerlig blodfraktionering in situ

Info

Publication number
DK603786A
DK603786A DK603786A DK603786A DK603786A DK 603786 A DK603786 A DK 603786A DK 603786 A DK603786 A DK 603786A DK 603786 A DK603786 A DK 603786A DK 603786 A DK603786 A DK 603786A
Authority
DK
Denmark
Prior art keywords
fracturing
situ
procedure
continuous blood
blood
Prior art date
Application number
DK603786A
Other languages
English (en)
Other versions
DK603786D0 (da
Inventor
Ardis R Lavender
Original Assignee
Ardis R Lavender
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 Ardis R Lavender filed Critical Ardis R Lavender
Publication of DK603786D0 publication Critical patent/DK603786D0/da
Publication of DK603786A publication Critical patent/DK603786A/da

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
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/3496—Plasmapheresis; Leucopheresis; Lymphopheresis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/147—Microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/18—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/22—Controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • B01D63/082—Flat membrane modules comprising a stack of flat membranes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/04—Liquids
    • A61M2202/0413—Blood
    • A61M2202/0415—Plasma
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/20—Blood composition characteristics
    • A61M2230/207—Blood composition characteristics hematocrit

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (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)
  • External Artificial Organs (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
DK603786A 1985-12-15 1986-12-15 System, apparat og fremgangsmaade til kontinuerlig blodfraktionering in situ DK603786A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/809,923 US4898675A (en) 1983-08-15 1985-12-15 System and method for continuously fractionating blood in situ

Publications (2)

Publication Number Publication Date
DK603786D0 DK603786D0 (da) 1986-12-15
DK603786A true DK603786A (da) 1987-06-17

Family

ID=25202506

Family Applications (1)

Application Number Title Priority Date Filing Date
DK603786A DK603786A (da) 1985-12-15 1986-12-15 System, apparat og fremgangsmaade til kontinuerlig blodfraktionering in situ

Country Status (12)

Country Link
US (1) US4898675A (da)
EP (1) EP0229504A3 (da)
JP (1) JPS62189075A (da)
KR (1) KR870005651A (da)
AU (1) AU6651886A (da)
BR (1) BR8606337A (da)
DE (1) DE229504T1 (da)
DK (1) DK603786A (da)
ES (1) ES2000103A4 (da)
FI (1) FI865105A (da)
IL (1) IL80967A0 (da)
NO (1) NO865068L (da)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63115569A (ja) * 1986-11-01 1988-05-20 株式会社　ニツシヨ− 血漿採取装置
JP2555574B2 (ja) * 1986-11-26 1996-11-20 ブラザー工業株式会社 布縁倣い縫ミシン
US5372709A (en) * 1988-12-13 1994-12-13 Bio-Flo Limited Fluid flow control apparatus
US5496265A (en) * 1992-03-04 1996-03-05 Cobe Laboratories, Inc. Blood component collection system with optimizer
US5817042A (en) * 1992-03-04 1998-10-06 Cobe Laboratories, Inc. Method and apparatus for controlling concentrations in vivos and in tubing systems
US5378227A (en) * 1992-08-11 1995-01-03 Cobe Laboratories, Inc. Biological/pharmaceutical method and apparatus for collecting and mixing fluids
US7430478B2 (en) 2000-03-01 2008-09-30 Caridian Bct, Inc. Blood processing information system with blood loss equivalency tracking
CA2370758A1 (en) * 2000-03-01 2001-09-07 Gambro, Inc. Extracorporeal blood processing information management system
US6793643B1 (en) * 2000-04-21 2004-09-21 Therakos, Inc. Low extracorporeal volume treatment system
CN100431637C (zh) * 2000-07-07 2008-11-12 汾沃有限公司 使用微机电传感器的医疗系统、方法和仪器
US7497840B2 (en) * 2003-07-31 2009-03-03 Debiotech S.A. System for performing fluid administration
US7087177B2 (en) * 2004-04-16 2006-08-08 Baxter International Inc. Methods for determining flow rates of biological fluids
JP5142639B2 (ja) * 2007-09-05 2013-02-13 オリンパスメディカルシステムズ株式会社 医療業務支援システム、医療業務支援サーバ
US8114276B2 (en) 2007-10-24 2012-02-14 Baxter International Inc. Personal hemodialysis system
US8123713B2 (en) * 2008-08-12 2012-02-28 Caridian Bct, Inc. System and method for collecting plasma protein fractions from separated blood components
EP2421581B1 (de) 2009-04-23 2020-02-19 Fresenius Medical Care Deutschland GmbH Behandlungsvorrichtung zur extrakorporalen blutbehandlung eines patient
US11386993B2 (en) 2011-05-18 2022-07-12 Fenwal, Inc. Plasma collection with remote programming
US9802161B2 (en) * 2011-11-10 2017-10-31 Pall Corporation Fluid treatment assemblies
US9733805B2 (en) 2012-06-26 2017-08-15 Terumo Bct, Inc. Generating procedures for entering data prior to separating a liquid into components
JP6097758B2 (ja) * 2012-09-11 2017-03-15 テルモ株式会社 血液成分分離装置
DE102017113061A1 (de) * 2017-06-14 2018-12-20 Fresenius Medical Care Deutschland Gmbh Verfahren und Vorrichtung zur Zugabe eines Antikoagulans in das Blut eines Patienten
ES2951551T3 (es) 2018-05-21 2023-10-23 Fenwal Inc Sistemas y métodos para la optimización de los volúmenes de recolección de plasma
US11412967B2 (en) 2018-05-21 2022-08-16 Fenwal, Inc. Systems and methods for plasma collection
DE102019125355A1 (de) * 2019-09-20 2021-03-25 B.Braun Avitum Ag Verfahren und Vorrichtung zur Steuerung der Antikoagulation bei der extrakorporalen Blutbehandlung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370983A (en) * 1971-01-20 1983-02-01 Lichtenstein Eric Stefan Computer-control medical care system
US4729829A (en) * 1981-07-22 1988-03-08 E. I. Du Pont De Nemours And Company Hollow fiber plasmapheresis module
US4582598A (en) * 1981-12-15 1986-04-15 Baxter Travenol Laboratories, Inc. Replacement fluid control system for a blood fractionation apparatus and the like
EP0089003B1 (en) * 1982-03-10 1987-11-25 Kabushiki Kaisha Toyota Chuo Kenkyusho Blood purification apparatus
DE3313421C2 (de) * 1983-04-13 1985-08-08 Fresenius AG, 6380 Bad Homburg Einrichtung zum Regeln der Ultrafiltrationsrate bei Vorrichtungen zum extrakorporalen Reinigen von Blut
US4980068A (en) * 1983-08-15 1990-12-25 Lavender Ardis R System, apparatus and method for continuously fractionating blood in situ
US4668400A (en) * 1984-06-22 1987-05-26 Veech Richard L Hemodialysis processes and hemodialysis solutions
EP0188451B1 (en) * 1984-06-29 1991-12-11 BAXTER INTERNATIONAL INC. (a Delaware corporation) Blood extraction and reinfusion flow control system and method
US4708713A (en) * 1984-11-16 1987-11-24 Anisa Medical, Inc. Method and system for removing immunosuppressive components from the blood of mammals

Also Published As

Publication number Publication date
EP0229504A2 (en) 1987-07-22
EP0229504A3 (en) 1989-07-19
ES2000103A4 (es) 1987-12-01
BR8606337A (pt) 1987-10-06
NO865068D0 (no) 1986-12-15
JPS62189075A (ja) 1987-08-18
IL80967A0 (en) 1987-03-31
FI865105A0 (fi) 1986-12-15
US4898675A (en) 1990-02-06
DK603786D0 (da) 1986-12-15
AU6651886A (en) 1987-06-18
NO865068L (no) 1987-06-16
KR870005651A (ko) 1987-07-06
FI865105A (fi) 1987-06-17
DE229504T1 (de) 1988-02-04

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment