ES2014890A6 - Metodo y aparato de cateter tonometrico de deteccion a distancia. - Google Patents

Metodo y aparato de cateter tonometrico de deteccion a distancia.

Info

Publication number
ES2014890A6
ES2014890A6 ES8902941A ES8902941A ES2014890A6 ES 2014890 A6 ES2014890 A6 ES 2014890A6 ES 8902941 A ES8902941 A ES 8902941A ES 8902941 A ES8902941 A ES 8902941A ES 2014890 A6 ES2014890 A6 ES 2014890A6
Authority
ES
Spain
Prior art keywords
organ
interest
fluid
gas
property
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
ES8902941A
Other languages
English (en)
Inventor
Richard Guy Fiddian-Green
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.)
Mountpelier Investments S A Ka
Original Assignee
Mountpelier Investments S A Ka
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 Mountpelier Investments S A Ka filed Critical Mountpelier Investments S A Ka
Publication of ES2014890A6 publication Critical patent/ES2014890A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

METODO Y APARATO (20) DE CATETER TONOMETRICO CON DETECCION A DISTANCIA PARA TOMAR MUESTRAS DE UNA PROPIEDAD DE FLUIDO O DE GAS QUE INTERESA, EN UN ORGANO INTERNO HUECO. EL METODO SE AJUSTA INTRODUCIENDO EL CATETER EN EL ORGANO DE TAL MODO QUE UNA CAMARA DE MUESTREO QUEDE DISPUESTA EN UNA PORCION DE LA PARED DEL ORGANO. LA CAMARA DE MUESTREO SE DEJA EN POSDICION EN LA PARED DEL ORGANO DURANTE UN TIEMPO SUFICIENTE PARA PERMITIR QUE EL FLUIDO O GAS DE INTERES SE DIFUNDA ENTRANDO EN LA CAMARA DE MUESTREO. SE ANALIZA ENTONCES LA CONCENTRACION DE LA PROPIEDAD DE FLUIDO O GAS DE INTERES. EL PH DE LA PARED DEL ORGANO PUEDE CALCULARSE BASANDOSE EN LA CONCENTRACION DE LA PROPIEDAD DE FLUIDO O GAS QUE INTERESA. EL APARATO COMPRENDE UN CATETER TONOMETRICO (20) CON UNA O MAS CAMARAS DE MUESTREO (40) PARA SU INTRODUCCION EN UN ORGANO INTERNO HUECO O EN UN AREA CONTIGUA A EL; UN SENSOR ELECTRICO (42) PARA DESARROLLAR UNA SEÑAL INDICATIVA DEL ESTADO DEL ORGANO, Y UN CONDUCTOR (56) PARA TRANSPORTAR LA SEÑALA UN LUGAR EXTERIOR AL ORGANO, DE MANERA QUE EL ESTADO DEL ORGANO PUEDE SER DETERMINADO A DISTANCIA.
ES8902941A 1988-08-26 1989-08-25 Metodo y aparato de cateter tonometrico de deteccion a distancia. Expired - Lifetime ES2014890A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23728788A 1988-08-26 1988-08-26

Publications (1)

Publication Number Publication Date
ES2014890A6 true ES2014890A6 (es) 1990-07-16

Family

ID=22893108

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8902941A Expired - Lifetime ES2014890A6 (es) 1988-08-26 1989-08-25 Metodo y aparato de cateter tonometrico de deteccion a distancia.

Country Status (3)

Country Link
AU (1) AU658067B2 (es)
CA (1) CA1335710C (es)
ES (1) ES2014890A6 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150168244A1 (en) * 2013-12-12 2015-06-18 Right Biometrics Fluid characteristic indicator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2734247C2 (de) * 1977-07-29 1984-07-19 Fresenius AG, 6380 Bad Homburg Vorrichtung zur fortlaufenden chemischen Analyse im lebenden Körper
NL8001420A (nl) * 1980-03-10 1981-10-01 Cordis Europ Voor een elektrochemische meting toepasbare elektrode omvattend samenstel, in het bijzonder een als een isfet uitgevoerd samenstel, en werkwijze ter vervaardiging van het samenstel.
US4727730A (en) * 1986-07-10 1988-03-01 Medex, Inc. Integrated optic system for monitoring blood pressure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150168244A1 (en) * 2013-12-12 2015-06-18 Right Biometrics Fluid characteristic indicator
US9658125B2 (en) * 2013-12-12 2017-05-23 Right Biometrics Fluid characteristic indicator

Also Published As

Publication number Publication date
AU658067B2 (en) 1995-03-30
AU4016293A (en) 1993-08-19
CA1335710C (en) 1995-05-30

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