BE899956A - Traitement de liquide avec catheter a orifice unique. - Google Patents

Traitement de liquide avec catheter a orifice unique.

Info

Publication number
BE899956A
BE899956A BE0/213172A BE213172A BE899956A BE 899956 A BE899956 A BE 899956A BE 0/213172 A BE0/213172 A BE 0/213172A BE 213172 A BE213172 A BE 213172A BE 899956 A BE899956 A BE 899956A
Authority
BE
Belgium
Prior art keywords
liquid treatment
single orifice
catheter
different types
orifice catheter
Prior art date
Application number
BE0/213172A
Other languages
English (en)
French (fr)
Original Assignee
Kopp Klaus F
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 Kopp Klaus F filed Critical Kopp Klaus F
Publication of BE899956A publication Critical patent/BE899956A/fr

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Medicine (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)
BE0/213172A 1983-06-21 1984-06-19 Traitement de liquide avec catheter a orifice unique. BE899956A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50688683A 1983-06-21 1983-06-21

Publications (1)

Publication Number Publication Date
BE899956A true BE899956A (fr) 1984-10-15

Family

ID=24016349

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/213172A BE899956A (fr) 1983-06-21 1984-06-19 Traitement de liquide avec catheter a orifice unique.

Country Status (7)

Country Link
JP (1) JPS6024849A (es)
BE (1) BE899956A (es)
CA (1) CA1232502A (es)
DE (1) DE3422375C2 (es)
FR (1) FR2548906B1 (es)
GB (1) GB2141936B (es)
IT (1) IT1175791B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5227049A (en) * 1990-08-20 1993-07-13 Hospal Industrie Single-needle circuit for circulating blood outside the body in blood treatment apparatus
FR2672217B1 (fr) * 1991-02-06 1998-09-11 Hospal Ind Circuit de circulation extracorporelle de sang a aiguille unique pour dispositif de traitement du sang.
FR2672219B1 (fr) * 1991-02-06 1998-09-11 Hospal Ind Procede de commande de la circulation du sang dans un circuit a aiguille unique.
FR2672218B1 (fr) * 1991-02-06 1998-04-24 Hospal Ind Dispositif et procede de mise a niveau d'un liquide dans une chambre d'un circuit extracorporel de sang.
JP2003265613A (ja) * 2002-03-15 2003-09-24 Terumo Corp 拡張体付きカテーテルの制御方法、採血制御装置および拡張体付きカテーテル
US7540958B2 (en) 2004-03-08 2009-06-02 Gambro Lundia Ab Device for controlling blood circulation for a single needle circuit
DE102005001779B4 (de) * 2005-01-14 2009-12-17 Fresenius Medical Care Deutschland Gmbh Disposable zum Betreiben einer Blutbehandlungsvorrichtung im Einnadel- oder Zweinadel-Betrieb
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
EP2465553A1 (de) 2010-12-14 2012-06-20 B. Braun Avitum AG Extrakorporale Blutbehandlungsvorrichtung
EP3142723B1 (en) * 2014-05-13 2018-07-04 Monica Zanotti Single needle hemo(dia)filtration apparatus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3756234A (en) * 1971-06-04 1973-09-04 Vital Assists Single needle dialysis
USRE29346E (en) * 1971-06-04 1977-08-09 Vital Assists, Inc. Single needle dialysis
DK152966C (da) * 1973-04-16 1988-10-17 Sandoz Ag Fremgangsmaade ved styring af et extracorporalt haemodialysesystem og apparat til brug ved udoevelse af fremgangsmaaden
CH582518A5 (es) * 1973-08-30 1976-12-15 Sandoz Ag
US3882861A (en) * 1973-09-24 1975-05-13 Vital Assists Auxiliary control for a blood pump
DE2636290A1 (de) * 1976-08-12 1978-02-16 Fresenius Chem Pharm Ind Vorrichtung zur steuerung und ueberwachung des blutflusses bei der blutdialyse, -perfusion und -diafiltration unter benutzung nur einer anschlusstelle an den blutkreislauf des patienten (single-needle-technik)
FR2397197A1 (en) * 1978-11-03 1979-02-09 Sodip Sa Extracorporeal blood purificn. - by simultaneous haemodialysis and haemo-filtration with incorporated flow ewuilibrantion
FR2471194A1 (fr) * 1979-12-17 1981-06-19 Sodip Sa Procede et dispositif d'ultrafiltration du sang
DE3131075C2 (de) * 1981-08-05 1984-01-19 Dr. Eduard Fresenius, Chemisch-pharmazeutische Industrie KG, 6380 Bad Homburg Vorrichtung zum Reinigen von Blut

Also Published As

Publication number Publication date
DE3422375A1 (de) 1985-01-03
GB8414464D0 (en) 1984-07-11
JPS6024849A (ja) 1985-02-07
GB2141936B (en) 1987-02-04
GB2141936A (en) 1985-01-09
IT8421511A0 (it) 1984-06-20
JPH0425023B2 (es) 1992-04-28
FR2548906B1 (fr) 1994-04-01
CA1232502A (en) 1988-02-09
IT8421511A1 (it) 1985-12-20
DE3422375C2 (de) 1994-12-15
IT1175791B (it) 1987-07-15
FR2548906A1 (fr) 1985-01-18

Similar Documents

Publication Publication Date Title
FR2502499B1 (fr) Appareil pour la retroperfusion sanguine, destine notamment au traitement d'infarctus par injection de sang arteriel dans le sinus coronaire
ES8703281A1 (es) Aparato de hemodiafiltracion
BE899956A (fr) Traitement de liquide avec catheter a orifice unique.
FR2434624A1 (fr) Appareil de commande d'ultrafiltration dans l'hemodialyse
DE69732249D1 (de) Kassette zum steuern und pumpen von fluiden
IT8019672A0 (it) Metodo per l'eliminazione dell'interferenza da bilirubina nel dosaggio di perossido di idrogeno mediante una reazione di trindermodificata.
ATE45882T1 (de) Vorrichtung zur haemodiafiltration.
FR2680975B1 (fr) Rein artificiel muni de moyens pour doser une substance dans le sang.
DE59002598D1 (de) Hämodialysegerät mit automatischer Einstellung des Dialysierflüssigkeitsflusses.
FR2390173A1 (fr) Circuit hydraulique integre pour appareil d'hemodialyse
ES2075663T3 (es) Procedimiento de mando de la circulacion de la sangre en un circuito de aguja unica.
ATE156369T1 (de) Vorrichtung zum vermeiden einer hypotonie bei dialysepatienten
CA2219820A1 (en) Technique for priming and recirculating fluid through a dialysis machine to prepare the machine for use
FR2542613B1 (fr) Emulsion liquide pour transfusion
CA2060721A1 (fr) Dispositif et procede de mise a niveau d'un liquide dans une chambre d'un circuit extracorporel de sang
DE3561280D1 (en) Artificial kidney with single needle
FR2416039A1 (fr) Dispositif pour la diffusion de substances entre deux fluides et rechauffement simultane de l'un au moins de ces fluides
BE751101A (fr) Appareil a sac pour la transfusion de sang ou d'un
JPS5964052A (ja) 体液の体外処置用管組物
AU7737881A (en) Biological fluid (eg blood) flow controller processor
ATE228246T1 (de) Vorrichtung und verfahren für die biospezifische entfernung von heparin
IT8149672A0 (it) Apparecchio per controllare la pressione parziale di un gas contenuto in un liquido che fluisce in una conduttura in particolare in macchine di circolazione extracorporea del sangue
FR2529083B2 (fr) Appareil pour la retroperfusion sanguine, destine notamment au traitement d'infarctus par injection de sang arteriel dans le sinus coronaire
IL71983A (en) Device and method for the extracorporeal treatment of a body fluid
DE69101654D1 (de) Detektor für den Abfluss einer ersten Flüssigkeit im Kreislauf einer zweiten Flüssigkeit.

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: *HOSPAL A.G.

Effective date: 20040619