ES2154596B1 - Dispositivo para respiracion asistida de liquido con control de volumen. - Google Patents

Dispositivo para respiracion asistida de liquido con control de volumen.

Info

Publication number
ES2154596B1
ES2154596B1 ES9901420A ES9901420A ES2154596B1 ES 2154596 B1 ES2154596 B1 ES 2154596B1 ES 9901420 A ES9901420 A ES 9901420A ES 9901420 A ES9901420 A ES 9901420A ES 2154596 B1 ES2154596 B1 ES 2154596B1
Authority
ES
Spain
Prior art keywords
liquid
lungs
volume control
volume
expiratory
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 - Fee Related
Application number
ES9901420A
Other languages
English (en)
Other versions
ES2154596A1 (es
Inventor
Diaz Francisco Jose Alvarez
Barrena Juan Luis Larrabe
I Soler Adolfo Valls
Solaetxe Miguel Angel Gomez
Cuesta Elena Gastiasoro
Renedo Arantxa Arnaiz
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.)
Euskal Herriko Unibertsitatea
Original Assignee
Euskal Herriko Unibertsitatea
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 Euskal Herriko Unibertsitatea filed Critical Euskal Herriko Unibertsitatea
Priority to ES9901420A priority Critical patent/ES2154596B1/es
Publication of ES2154596A1 publication Critical patent/ES2154596A1/es
Application granted granted Critical
Publication of ES2154596B1 publication Critical patent/ES2154596B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Respiratory Apparatuses And Protective Means (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

Dispositivo para respiración asistida de líquido con control de volumen. El dispositivo está previsto para introducir y/o extraer líquido portador de oxígeno en los pulmones (6) de un sujeto, basándose en que la cantidad de volumen de líquido a introducir y/o extraer, se calcula mediante el desplazamiento correspondiente a los émbolos de sendos cilindros inspiratorio (1) y espiratorio (2), solidarizados a una plataforma deslizante (3), que de acuerdo con una secuencia de apertura y cierre de válvulas (7-8-9-10), las dos primeras en comunicación con los pulmones (6) y las otras dos en comunicación con reservorios inspiratorio y espiratorio (11) y (12) de líquido, permiten calcular la cantidad de volumen a introducir en los pulmones (6) o a extraer de los mismos de acuerdo con las órdenes previamente establecidas y suministradas por un autómata programable o controlador (5).
ES9901420A 1999-06-25 1999-06-25 Dispositivo para respiracion asistida de liquido con control de volumen. Expired - Fee Related ES2154596B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9901420A ES2154596B1 (es) 1999-06-25 1999-06-25 Dispositivo para respiracion asistida de liquido con control de volumen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9901420A ES2154596B1 (es) 1999-06-25 1999-06-25 Dispositivo para respiracion asistida de liquido con control de volumen.

Publications (2)

Publication Number Publication Date
ES2154596A1 ES2154596A1 (es) 2001-04-01
ES2154596B1 true ES2154596B1 (es) 2001-10-16

Family

ID=8308982

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9901420A Expired - Fee Related ES2154596B1 (es) 1999-06-25 1999-06-25 Dispositivo para respiracion asistida de liquido con control de volumen.

Country Status (1)

Country Link
ES (1) ES2154596B1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2413041A1 (fr) 2002-11-29 2004-05-29 Jean-Paul Praud Un appareil permettant d'effectuer des ventilations liquides totales

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5335650A (en) * 1992-10-13 1994-08-09 Temple University - Of The Commonwealth System Of Higher Education Process control for liquid ventilation and related procedures
US5492109A (en) * 1993-11-03 1996-02-20 The Regents Of The University Of Michigan Liquid ventilator with venturi-inducing patient connector
US6041777A (en) * 1995-12-01 2000-03-28 Alliance Pharmaceutical Corp. Methods and apparatus for closed-circuit ventilation therapy
US5706830A (en) * 1996-05-06 1998-01-13 South Alabama Medical Science Foundation Liquid ventilator system and use thereof
US6105572A (en) * 1997-11-07 2000-08-22 Alliance Pharmaceutical Corp. Liquid ventilator

Also Published As

Publication number Publication date
ES2154596A1 (es) 2001-04-01

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