ES2073998A2 - Transductor de flujo para la respiracion mediante neumotacografo de flujo inverso. - Google Patents

Transductor de flujo para la respiracion mediante neumotacografo de flujo inverso.

Info

Publication number
ES2073998A2
ES2073998A2 ES09301170A ES9301170A ES2073998A2 ES 2073998 A2 ES2073998 A2 ES 2073998A2 ES 09301170 A ES09301170 A ES 09301170A ES 9301170 A ES9301170 A ES 9301170A ES 2073998 A2 ES2073998 A2 ES 2073998A2
Authority
ES
Spain
Prior art keywords
flow
tachograph
pneumatic
respiration
resistance
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
ES09301170A
Other languages
English (en)
Other versions
ES2073998B1 (es
ES2073998R (es
Inventor
Camino Abel Galvan
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.)
Temel S A C I F A 461167862
Original Assignee
Temel S A C I F A 461167862
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 Temel S A C I F A 461167862 filed Critical Temel S A C I F A 461167862
Priority to ES9301170A priority Critical patent/ES2073998B1/es
Publication of ES2073998A2 publication Critical patent/ES2073998A2/es
Publication of ES2073998R publication Critical patent/ES2073998R/es
Application granted granted Critical
Publication of ES2073998B1 publication Critical patent/ES2073998B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Measuring Fluid Pressure (AREA)
  • Measuring Volume Flow (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

TRANSDUCTOR DE FLUJO PARA LA RESPIRACION QUE COMPRENDE UN GENERADOR (1) DE PRESION, CONECTADO POR UN CONDUCTO PROVISTO DE UN ORIFICIO DE PEQUEÑA SECCION (2) SITUADO EN EL CENTRO DEL NEUMOTACOGRAFO (10) Y CON SU EJE DE DIRECCION DE SALIDA DEL FLUJO (3) COINCIDENTE CON EL EJE LONGITUDINAL DEL NEUMOTACOGRAFO, CONSIGUIENDO QUE EL FLUJO (3) CUANDO ABANDONA EL ORIFICIO (2), SE DISPERSE A LO LARGO DE LA SECCION (4) DEL INTERIOR DEL NEUMOTACOGRAFO, ORIGINANDO UNA RESISTENCIA AL FLUJO A MEDIR (5) QUE CIRCULAR EN DIRECCION CONTRARIA A LA SALIDA DEL FLUJO (3), SIENDO LA DIFERENCIA DE PRESION MEDIDA, ENTRE LOS CONDUCTOS (6) Y (7), PROPORCIONAL AL FLUJO (5), CONSIGUIENDOSE DE ESTA MANERA QUE LA RESISTENCIA CREADA, TENGA UNA RESPUESTA LINEAL PARA FLUJOS ENTRE 0 Y 3 LITROS POR SEGUNDO, SIENDO DADA LA MEDIDA DEL FLUJO, POR LA DIFERENCIA DE PRESION EN LOS EXTREMOS (6) Y (7) DE ESTA RESISTENCIA.
ES9301170A 1993-05-28 1993-05-28 Transductor de flujo para la respiracion mediante neumotacografo de flujo inverso. Expired - Fee Related ES2073998B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9301170A ES2073998B1 (es) 1993-05-28 1993-05-28 Transductor de flujo para la respiracion mediante neumotacografo de flujo inverso.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9301170A ES2073998B1 (es) 1993-05-28 1993-05-28 Transductor de flujo para la respiracion mediante neumotacografo de flujo inverso.

Publications (3)

Publication Number Publication Date
ES2073998A2 true ES2073998A2 (es) 1995-08-16
ES2073998R ES2073998R (es) 1997-06-01
ES2073998B1 ES2073998B1 (es) 1998-02-16

Family

ID=8281985

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9301170A Expired - Fee Related ES2073998B1 (es) 1993-05-28 1993-05-28 Transductor de flujo para la respiracion mediante neumotacografo de flujo inverso.

Country Status (1)

Country Link
ES (1) ES2073998B1 (es)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3705534A (en) * 1970-05-12 1972-12-12 Bowles Fluidics Corp Fluidic flow sensing method and apparatus
US3709213A (en) * 1970-09-16 1973-01-09 Fischer & Porter Co Fluid-powered flowmeter for measuring low flow rates
US4244231A (en) * 1979-03-05 1981-01-13 Teterevyatnikov Lev N Method for measuring mass flow of a substance

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3705534A (en) * 1970-05-12 1972-12-12 Bowles Fluidics Corp Fluidic flow sensing method and apparatus
US3709213A (en) * 1970-09-16 1973-01-09 Fischer & Porter Co Fluid-powered flowmeter for measuring low flow rates
US4244231A (en) * 1979-03-05 1981-01-13 Teterevyatnikov Lev N Method for measuring mass flow of a substance

Also Published As

Publication number Publication date
ES2073998B1 (es) 1998-02-16
ES2073998R (es) 1997-06-01

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