ES8105154A1 - Maquina dializadora utilizable con un dializador de rinon artificial y para establecer un ritmo deseado de ultrafil- tracion - Google Patents

Maquina dializadora utilizable con un dializador de rinon artificial y para establecer un ritmo deseado de ultrafil- tracion

Info

Publication number
ES8105154A1
ES8105154A1 ES493038A ES493038A ES8105154A1 ES 8105154 A1 ES8105154 A1 ES 8105154A1 ES 493038 A ES493038 A ES 493038A ES 493038 A ES493038 A ES 493038A ES 8105154 A1 ES8105154 A1 ES 8105154A1
Authority
ES
Spain
Prior art keywords
dialyzer
dialysis machine
valves
ultrafiltration rate
accurately controlled
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
Application number
ES493038A
Other languages
English (en)
Other versions
ES493038A0 (es
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 Travenol Laboratories 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 Travenol Laboratories Inc filed Critical Baxter Travenol Laboratories Inc
Publication of ES493038A0 publication Critical patent/ES493038A0/es
Publication of ES8105154A1 publication Critical patent/ES8105154A1/es
Expired legal-status Critical Current

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
    • A61M1/16—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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • 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
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3334—Measuring or controlling the flow rate
    • 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
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3344—Measuring or controlling pressure at the body treatment site

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (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)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

APARATO PARA ESTABLECER Y CONTROLAR LOS REGIMENES DE ULTRAFILTRACION EN UN DIALIZADOR DE RIÑON ARTIFICIAL. CONSTA DE UN SISTEMA DE FLUJO PARA DETERMINAR LA CIRCULACION DE SOLUCION DIALITICA NUEVA A UN DIALIZADOR Y DE SOLUCION DIALITICA CONSUMIDA DESDE EL DIALIZADOR, MEDIOS VALVULARES EN DICHO SISTEMA DE FLUJO PARA INTERRUMPIR LA CIRCULACION HACIA Y DESDE EL CITADO DIALIZADOR Y UN RAMAL DE ULTRAFILTRACION CONECTADO AL REFERIDO SISTEMA DE FLUJO ENTRE AQUELLOS MEDIOS VALVULARES Y EL DIALIZADOR. INCLUYE EN DICHO RAMAL UNA BOMBA DE PISTON DE ACCION SIMPLE PARA ASPIRAR LIQUIDO DEL SISTEMA DE FLUJO Y UN MOTOR CONECTADO A LA CITADA BOMBA PARA SU ACCIONAMIENTO Y RETIRADA DE LIQUIDO DE DICHO SISTEMA EN CANTIDADES PRECISAMENTE CONTROLADAS Y A UN RITMO TAMBIEN CONTROLADO CON PRECISION.
ES493038A 1979-07-12 1980-07-02 Maquina dializadora utilizable con un dializador de rinon artificial y para establecer un ritmo deseado de ultrafil- tracion Expired ES8105154A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5689479A 1979-07-12 1979-07-12

Publications (2)

Publication Number Publication Date
ES493038A0 ES493038A0 (es) 1981-05-16
ES8105154A1 true ES8105154A1 (es) 1981-05-16

Family

ID=22007210

Family Applications (1)

Application Number Title Priority Date Filing Date
ES493038A Expired ES8105154A1 (es) 1979-07-12 1980-07-02 Maquina dializadora utilizable con un dializador de rinon artificial y para establecer un ritmo deseado de ultrafil- tracion

Country Status (14)

Country Link
JP (1) JPS5613004A (es)
AU (1) AU6002480A (es)
BE (1) BE884273A (es)
BR (1) BR8003732A (es)
CA (1) CA1142449A (es)
DE (1) DE3022200A1 (es)
ES (1) ES8105154A1 (es)
FR (1) FR2460698A1 (es)
GB (1) GB2053724A (es)
IL (1) IL60321A0 (es)
IT (1) IT1131394B (es)
NL (1) NL8003432A (es)
SE (1) SE8005098L (es)
ZA (1) ZA803859B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3202831C2 (de) * 1982-01-29 1987-02-26 B. Braun Melsungen Ag, 3508 Melsungen Dialyseeinrichtung
GB8923376D0 (en) * 1989-10-17 1989-12-06 Bio Flo Ltd Transmembrane pressure controlled filtration system
US5670852A (en) * 1994-01-18 1997-09-23 Micropump, Inc. Pump motor and motor control
WO1999063224A1 (en) * 1998-06-02 1999-12-09 Bayer Corporation Precision pumping device
DE102017114895A1 (de) * 2017-07-04 2019-01-10 Fresenius Medical Care Deutschland Gmbh Pumpsystem, Dialysegerät und Verfahren zum Betrieb eines Pumpsystems

Also Published As

Publication number Publication date
FR2460698A1 (fr) 1981-01-30
AU6002480A (en) 1981-01-15
NL8003432A (nl) 1981-01-14
JPS5613004A (en) 1981-02-07
IL60321A0 (en) 1980-09-16
IT1131394B (it) 1986-06-18
CA1142449A (en) 1983-03-08
IT8023071A0 (it) 1980-06-26
GB2053724A (en) 1981-02-11
ES493038A0 (es) 1981-05-16
ZA803859B (en) 1981-07-29
BR8003732A (pt) 1981-01-13
SE8005098L (sv) 1981-01-13
BE884273A (fr) 1980-11-03
DE3022200A1 (de) 1981-01-29

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