ES498733A0 - Perfeccionamientos en circuitos automaticos para el trata- miento de hemodialisis de dializado de presion negativa y deun solo paso - Google Patents

Perfeccionamientos en circuitos automaticos para el trata- miento de hemodialisis de dializado de presion negativa y deun solo paso

Info

Publication number
ES498733A0
ES498733A0 ES498733A ES498733A ES498733A0 ES 498733 A0 ES498733 A0 ES 498733A0 ES 498733 A ES498733 A ES 498733A ES 498733 A ES498733 A ES 498733A ES 498733 A0 ES498733 A0 ES 498733A0
Authority
ES
Spain
Prior art keywords
hemodialysis
treatment
negative pressure
single step
automatic circuits
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.)
Granted
Application number
ES498733A
Other languages
English (en)
Other versions
ES8204297A1 (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.)
Althin Medical Inc
Original Assignee
Cordis Dow Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22357355&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES498733(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cordis Dow Corp filed Critical Cordis Dow Corp
Publication of ES8204297A1 publication Critical patent/ES8204297A1/es
Publication of ES498733A0 publication Critical patent/ES498733A0/es
Granted 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
    • 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
    • A61M1/1601—Control or regulation
    • 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
    • A61M1/1621—Constructional aspects thereof
    • A61M1/1635—Constructional aspects thereof with volume chamber balancing devices between used and fresh dialysis fluid
    • A61M1/1639—Constructional aspects thereof with volume chamber balancing devices between used and fresh dialysis fluid linked by 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
    • A61M1/14—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
    • A61M1/1621—Constructional aspects thereof
    • A61M1/165—Constructional aspects thereof with a dialyser bypass on the dialysis fluid line
    • 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

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)
ES498733A 1980-01-23 1981-01-22 Perfeccionamientos en circuitos automaticos para el trata- miento de hemodialisis de dializado de presion negativa y deun solo paso Granted ES498733A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11477680A 1980-01-23 1980-01-23

Publications (2)

Publication Number Publication Date
ES8204297A1 ES8204297A1 (es) 1982-05-01
ES498733A0 true ES498733A0 (es) 1982-05-01

Family

ID=22357355

Family Applications (1)

Application Number Title Priority Date Filing Date
ES498733A Granted ES498733A0 (es) 1980-01-23 1981-01-22 Perfeccionamientos en circuitos automaticos para el trata- miento de hemodialisis de dializado de presion negativa y deun solo paso

Country Status (7)

Country Link
EP (1) EP0033222B2 (es)
JP (1) JPS56106659A (es)
AU (1) AU527275B2 (es)
CA (1) CA1167388A (es)
DD (1) DD157076A5 (es)
DE (1) DE3167359D1 (es)
ES (1) ES498733A0 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3202831A1 (de) * 1982-01-29 1983-08-11 B. Braun Melsungen Ag, 3508 Melsungen Dialyseeinrichtung
US4477342A (en) * 1982-08-31 1984-10-16 Becton, Dickinson And Company Apparatus and method for controlling ultrafiltration during hemodialysis
AU570100B2 (en) * 1984-03-19 1988-03-03 Gambro Pty Limited Dialysis system having reservior with 2 compartments
JPS60241449A (ja) * 1984-05-16 1985-11-30 横河電機株式会社 人工透析装置
US4775470A (en) * 1986-05-20 1988-10-04 Cobe Laboratories, Inc. Diaphragm with magnet
JPS6462168A (en) * 1987-09-01 1989-03-08 Kazuo Era Dialyzer
DE3837498A1 (de) * 1988-11-04 1990-05-17 Fresenius Ag Verfahren und vorrichtung zur ultrafiltration bei der haemodialyse
DE4308586C1 (de) * 1993-03-18 1994-05-11 Fresenius Ag Hämodialysegerät mit einer Bilanzkammer
JP7132093B2 (ja) * 2018-11-08 2022-09-06 日機装株式会社 血液浄化装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4096059A (en) * 1976-05-12 1978-06-20 Pinkerton Harry E Proportioning fluids

Also Published As

Publication number Publication date
DE3167359D1 (en) 1985-01-10
JPS56106659A (en) 1981-08-25
ES8204297A1 (es) 1982-05-01
AU527275B2 (en) 1983-02-24
EP0033222B1 (en) 1984-11-28
AU6536880A (en) 1981-07-30
EP0033222B2 (en) 1988-06-08
EP0033222A3 (en) 1981-08-12
EP0033222A2 (en) 1981-08-05
CA1167388A (en) 1984-05-15
DD157076A5 (de) 1982-10-13

Similar Documents

Publication Publication Date Title
ES533913A0 (es) Perfeccionamientos en un cateter
DK502782A (da) Indsatsstykke til anvendelse i et plastlaag
DE3381826D1 (de) Anwendung eines trennmittelfilms bei der vulkanisation von gummiartikeln.
NO833935L (no) Varmekrympbar laminatfilm og fremgangsmaate for fremstilling av samme
JPS56157355A (en) Laminated film using regenerated resin and its manufacture and its device
BE894987A (fr) Circuit de circulation du sang pour poumon artificiel du type a membrane et reservoir a utiliser dans ce circuit
ATE20713T1 (de) Ophthalmische vorrichtung bestehend aus einem telechelen perfluoropolyaether-polymer.
ES524004A0 (es) Un aparato y un metodo para controlar la ultrafiltracion durante una hemodialisis
JPS5799964A (en) Artificial kidney with throwaway dialytic liquid circuit
JPS5559816A (en) Device for adjusting ultrailtration in case of blood dialysis
MX154314A (es) Mejoras en metodo para controlar la distribucion de presion de un laminador y laminador usado en el mismo
DE3176515D1 (en) Artificial kidney with integrated dialysis fluid circuit
ES498733A0 (es) Perfeccionamientos en circuitos automaticos para el trata- miento de hemodialisis de dializado de presion negativa y deun solo paso
JPS57123238A (en) Polymer blend and laminate and adhesive film formed therefrom
NO831345L (no) Endoperitonealt dialyseapparat
JPS5784451A (en) Dry film resist and use thereof
JPS5752050A (en) Negative resist
ZA837197B (en) Fluid film bearing for use in horizontal belt vacuum filters
IT1164639B (it) Perfezionamento nelle sedie a rotelle
MX7326E (es) Mejoras en filtro cifarros
MX153028A (es) Mejoras en valvula de alivio
HK69984A (en) Thick film resistor circuits
JPS56152714A (en) Ultrafiltration film and its manufacture
GB2110761B (en) Accelerator pump system in a two stage carburettor
MX156349A (es) Mejoras en bonba compensada en presion