ES2033722T3 - Dispositivo para filtrar sangre arterial. - Google Patents

Dispositivo para filtrar sangre arterial.

Info

Publication number
ES2033722T3
ES2033722T3 ES198787106644T ES87106644T ES2033722T3 ES 2033722 T3 ES2033722 T3 ES 2033722T3 ES 198787106644 T ES198787106644 T ES 198787106644T ES 87106644 T ES87106644 T ES 87106644T ES 2033722 T3 ES2033722 T3 ES 2033722T3
Authority
ES
Spain
Prior art keywords
blood
filtering
network
appendices
stoppage
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 - Lifetime
Application number
ES198787106644T
Other languages
English (en)
Inventor
Massimo Fini
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.)
Dideco SpA
Original Assignee
Dideco SpA
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 Dideco SpA filed Critical Dideco SpA
Application granted granted Critical
Publication of ES2033722T3 publication Critical patent/ES2033722T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3627—Degassing devices; Buffer reservoirs; Drip chambers; Blood filters
    • 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
    • A61M2206/00—Characteristics of a physical parameter; associated device therefor
    • A61M2206/10—Flow characteristics
    • A61M2206/16—Rotating swirling helical flow, e.g. by tangential inflows

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Cardiology (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)

Abstract

UN DISPOSITIVO PARA FILTRAR SANGRE ARTERIAL EN DONDE SE PREVIENE ALGUNA PARALIZACION DE BURBUJAS DE AIRE COMPRENDE UN FILTRO (1) COMPUESTO DE TRES CAPAS DE RED PLEGADA SUMERGIDA POR SUS EXTREMOS EN UN SOPORTE DE MATERIAL ENVASADOR CONOCIDO (3,4) COMO EMBUTIDO Y ACOPLADO EN EL LADO INTERNO DE UNA ESTRUCTURA DE CONTENCION (2) PROVISTA CON CONEXIONES (2A,2B,2C) PARA LA ENTRADA Y SALIDA DE SANGRE Y PARA LA EVACUACION DE BURBUJAS DE AIRE, EN DONDE EL EMBUTIDO (4) DEL EXTREMO SUPERIOR COMPRENDE UNA PLURALIDAD DE APENDICES (5) QUE DERIVAN DESDE UNA BANDA INTERIOR CONTINUA (6) PARA EL HUNDIMIENTO DE LOS PLIEGUES INDIVIDUALES DE LA RED.
ES198787106644T 1986-05-12 1987-05-07 Dispositivo para filtrar sangre arterial. Expired - Lifetime ES2033722T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20394/86A IT1189118B (it) 1986-05-12 1986-05-12 Dispositivo per la filtrazione di sangue arterioso

Publications (1)

Publication Number Publication Date
ES2033722T3 true ES2033722T3 (es) 1993-04-01

Family

ID=11166316

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198787106644T Expired - Lifetime ES2033722T3 (es) 1986-05-12 1987-05-07 Dispositivo para filtrar sangre arterial.

Country Status (6)

Country Link
EP (1) EP0245782B1 (es)
JP (1) JPS6323673A (es)
AU (1) AU582687B2 (es)
DE (1) DE3781199T2 (es)
ES (1) ES2033722T3 (es)
IT (1) IT1189118B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01148265A (ja) * 1987-12-04 1989-06-09 Terumo Corp 血液フィルター
JPH074031Y2 (ja) * 1989-08-17 1995-02-01 泉工医科工業株式会社 血液リザーバ
IT1240692B (it) * 1990-05-02 1993-12-17 Dideco Spa Filtro per sangue in apparecchi medicali
WO2005044428A1 (en) 2003-11-07 2005-05-19 Gambro Lundia Ab End-cap assembly with pump hose for a filter and filter comprising such an end-cap assembly
CA2543500C (en) 2003-11-07 2013-01-22 Gambro Lundia Ab Fluid distribution module and extracorporeal blood circuit including such a module
EP1532994B1 (en) * 2003-11-24 2014-04-09 Gambro Lundia AB Degassing device and end-cap assembly for a filter
US7588723B2 (en) * 2004-05-24 2009-09-15 Terumo Cardiovascular Systems Corporation Air removal device with float valve for blood perfusion system
GB202009004D0 (en) 2020-06-12 2020-07-29 Norwegian Univ Of Science And Technology (Ntnu) Carbon hollow fibre membrane

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA715203B (en) * 1970-08-07 1973-03-28 Unilever Ltd Potato product
AR205025A1 (es) * 1974-04-19 1976-03-31 Johnson & Johnson Medios para filtrar sangre
JPS5759151U (es) * 1980-09-25 1982-04-07
US4411783A (en) * 1981-12-23 1983-10-25 Shiley Incorporated Arterial blood filter with improved gas venting
JPS605309A (ja) * 1983-06-24 1985-01-11 Hitachi Ltd 軸方向位置調整装置
US4572724A (en) * 1984-04-12 1986-02-25 Pall Corporation Blood filter

Also Published As

Publication number Publication date
IT8620394A0 (it) 1986-05-12
EP0245782A3 (en) 1989-11-15
IT1189118B (it) 1988-01-28
AU7274287A (en) 1987-12-17
AU582687B2 (en) 1989-04-06
JPS6323673A (ja) 1988-01-30
EP0245782A2 (en) 1987-11-19
DE3781199D1 (de) 1992-09-24
DE3781199T2 (de) 1993-03-25
EP0245782B1 (en) 1992-08-19
IT8620394A1 (it) 1987-11-12
JPH0472552B2 (es) 1992-11-18

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