FR2416692A1 - Dispositif d'elimination des substances urogenes du sang humain - Google Patents

Dispositif d'elimination des substances urogenes du sang humain

Info

Publication number
FR2416692A1
FR2416692A1 FR7903629A FR7903629A FR2416692A1 FR 2416692 A1 FR2416692 A1 FR 2416692A1 FR 7903629 A FR7903629 A FR 7903629A FR 7903629 A FR7903629 A FR 7903629A FR 2416692 A1 FR2416692 A1 FR 2416692A1
Authority
FR
France
Prior art keywords
substances
human blood
urogenous
elimination
hemofiltration
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.)
Withdrawn
Application number
FR7903629A
Other languages
English (en)
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.)
Sartorius AG
Original Assignee
Sartorius AG
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 Sartorius AG filed Critical Sartorius AG
Publication of FR2416692A1 publication Critical patent/FR2416692A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B01D63/02—Hollow fibre modules
    • B01D63/04—Hollow fibre modules comprising multiple hollow fibre assemblies
    • 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
    • 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
    • A61M1/3413—Diafiltration
    • A61M1/3417—Diafiltration using distinct filters for dialysis and ultra-filtration
    • 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
    • A61M2202/0496—Urine
    • A61M2202/0498—Urea
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Emergency Medicine (AREA)
  • External Artificial Organs (AREA)

Abstract

L'invention concerne un dispositif pour éliminer, par filtration et/ou dialyse, les substances urogènes du sang humain. Les membranes d'hémofiltration et/ou hémodialyse sont plissées, avec interposition d'un filet de soutien; les paquets plissés résultant sont disposés dans une enveloppe (comportant des entrées et sorties) de façon à permettre la répartition en couches minces du sang sur les membranes voulues et des opérations simultanées ou successives d'hémodialyse et/ou d'hémofiltration, avec collecte commune ou séparée du dialysat et/ou du filtrat. Application : rein artificiel pour le traitement de personnes.
FR7903629A 1978-02-14 1979-02-13 Dispositif d'elimination des substances urogenes du sang humain Withdrawn FR2416692A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2806237A DE2806237C2 (de) 1978-02-14 1978-02-14 Vorrichtung zum Entfernen der harnpflichtigen Stoffe aus dem menschlichen Blut

Publications (1)

Publication Number Publication Date
FR2416692A1 true FR2416692A1 (fr) 1979-09-07

Family

ID=6031946

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7903629A Withdrawn FR2416692A1 (fr) 1978-02-14 1979-02-13 Dispositif d'elimination des substances urogenes du sang humain

Country Status (4)

Country Link
JP (1) JPS54115599A (fr)
DE (1) DE2806237C2 (fr)
FR (1) FR2416692A1 (fr)
GB (1) GB2014060B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS573652A (en) * 1980-06-06 1982-01-09 Kanegafuchi Chemical Ind Artificial lung using minute hole diameter film
SE427619B (sv) * 1981-10-05 1983-04-25 Gambro Lundia Ab Filtreranordning
DE3147377A1 (de) * 1981-11-30 1983-06-01 Akzo Gmbh, 5600 Wuppertal Verfahren und vorrichtung zur extrakorporalen entfernung von an eiweisskoerpern gebundenen toxinen
JPS5965609A (ja) * 1982-10-07 1984-04-13 Tokyu Car Corp シリンダの緩衝装置
JPS5965608A (ja) * 1982-10-07 1984-04-13 Tokyu Car Corp シリンダの緩衝装置
IT1183599B (it) * 1985-05-10 1987-10-22 Inphardial Spa Dispositivo per determinare la quantita'di acqua plasmatica rimossa durante una seduta di dialisi extra - corporea
IT1215765B (it) * 1988-01-22 1990-02-22 Grace W R & Co Dispositivo di emodiafiltrazione erelativo procedimento di emodiafiltrazione.
US6271023B1 (en) * 1997-02-04 2001-08-07 Akzo Nobel N.V. Module made of at least two-type hollow fibres, and production of same
WO2004009158A2 (fr) 2002-07-19 2004-01-29 Baxter International Inc. Systemes et methodes de dialyse peritoneale
US8038639B2 (en) 2004-11-04 2011-10-18 Baxter International Inc. Medical fluid system with flexible sheeting disposable unit
US8029454B2 (en) 2003-11-05 2011-10-04 Baxter International Inc. High convection home hemodialysis/hemofiltration and sorbent system
US8057423B2 (en) 2007-07-05 2011-11-15 Baxter International Inc. Dialysis system having disposable cassette
US8114276B2 (en) 2007-10-24 2012-02-14 Baxter International Inc. Personal hemodialysis system
US9415150B2 (en) 2007-11-09 2016-08-16 Baxter Healthcare S.A. Balanced flow dialysis machine
US8057679B2 (en) 2008-07-09 2011-11-15 Baxter International Inc. Dialysis system having trending and alert generation
CN116206744A (zh) 2015-06-25 2023-06-02 甘布罗伦迪亚股份公司 具有分布式数据库的医疗装置系统和方法
KR102476516B1 (ko) 2016-12-21 2022-12-09 감브로 룬디아 아베 외부 도메인을 지원하는 안전한 클러스터 도메인을 구비한 정보 기술 인프라를 포함하는 의료 장치 시스템

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212498A (en) * 1962-07-11 1965-10-19 Dilectrix Corp Oxygenation-dialysis method
DE1285984B (de) * 1966-11-16 1969-01-02 Rech S Tech Et Ind S R T Soc D Membranaustauscher
DE2024635A1 (de) * 1969-06-06 1970-12-10 United States Atomic Energy Commission, Washington, D.C Hämodialysator
DE1642855A1 (de) * 1962-12-14 1971-04-29 Eschweiler & Co Vorrichtung zur Dialyse
US3734851A (en) * 1969-12-29 1973-05-22 K Matsumura Method and device for purifying blood
US4024059A (en) * 1974-04-23 1977-05-17 Rhone-Poulenc Industries Artificial kidney
US4028252A (en) * 1975-06-04 1977-06-07 Extracorporeal Medical Specialties Inc. Accordion fold flat plate dialyzer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790299A (fr) * 1972-03-10 1973-02-15 Atomic Energy Commission Dialyseur a membrane repliee, et procede pour le former
JPS5330278B2 (fr) * 1972-07-19 1978-08-25
JPS5414436B2 (fr) * 1973-07-14 1979-06-07
US3962075A (en) * 1973-09-10 1976-06-08 Tri-Flo Research Laboratories, Ltd. Hemo dialyzer employing two dialysate solutions
JPS50102200A (fr) * 1974-01-18 1975-08-13
JPS5552886Y2 (fr) * 1974-12-20 1980-12-08
DE2755922B1 (de) * 1977-12-15 1979-07-05 Secon Vorrichtung zur Behandlung der Niereninsuffizienz

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212498A (en) * 1962-07-11 1965-10-19 Dilectrix Corp Oxygenation-dialysis method
DE1642855A1 (de) * 1962-12-14 1971-04-29 Eschweiler & Co Vorrichtung zur Dialyse
DE1285984B (de) * 1966-11-16 1969-01-02 Rech S Tech Et Ind S R T Soc D Membranaustauscher
DE2024635A1 (de) * 1969-06-06 1970-12-10 United States Atomic Energy Commission, Washington, D.C Hämodialysator
US3734851A (en) * 1969-12-29 1973-05-22 K Matsumura Method and device for purifying blood
US4024059A (en) * 1974-04-23 1977-05-17 Rhone-Poulenc Industries Artificial kidney
US4028252A (en) * 1975-06-04 1977-06-07 Extracorporeal Medical Specialties Inc. Accordion fold flat plate dialyzer

Also Published As

Publication number Publication date
JPS5753105B2 (fr) 1982-11-11
JPS54115599A (en) 1979-09-08
GB2014060A (en) 1979-08-22
GB2014060B (en) 1982-08-25
DE2806237C2 (de) 1983-03-24
DE2806237A1 (de) 1979-08-16

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