WO1997020592B1 - Systeme et procede de commande d'un respirateur - Google Patents

Systeme et procede de commande d'un respirateur

Info

Publication number
WO1997020592B1
WO1997020592B1 PCT/US1996/019382 US9619382W WO9720592B1 WO 1997020592 B1 WO1997020592 B1 WO 1997020592B1 US 9619382 W US9619382 W US 9619382W WO 9720592 B1 WO9720592 B1 WO 9720592B1
Authority
WO
WIPO (PCT)
Prior art keywords
breath
patient
ventilator
parameters
pneumatic system
Prior art date
Application number
PCT/US1996/019382
Other languages
English (en)
Other versions
WO1997020592A9 (fr
WO1997020592A1 (fr
Filing date
Publication date
Priority claimed from US08/569,919 external-priority patent/US5931160A/en
Application filed filed Critical
Priority to EP96943601A priority Critical patent/EP0873150A1/fr
Priority to AU12802/97A priority patent/AU1280297A/en
Publication of WO1997020592A1 publication Critical patent/WO1997020592A1/fr
Publication of WO1997020592B1 publication Critical patent/WO1997020592B1/fr
Publication of WO1997020592A9 publication Critical patent/WO1997020592A9/fr

Links

Abstract

Un système de commande (10) assure la commande d'un système pneumatique (18) dans un respirateur médical. Le système de commande (10) comprend une interface utilisateur (26), une mémoire (40) et un processeur (22). L'interface utilisateur reçoit des valeurs d'entrée introduites par un utilisateur pour ajuster un ou plusieurs paramètres dans un jeu de paramètres de respiration. L'interface utilisateur (26) peut comprendre un écran d'affichage (24) pour indiquer l'état du système pulmonaire du patient et un jeu de paramètres de respiration. La mémoire (40) enregistre le jeu de paramètres de respiration après que l'utilisateur a ajusté un ou plusieurs paramètres de respiration aux valeurs souhaitées. Le processeur (22) ajuste d'une manière simultanée une pluralité de commandes dans le système pneumatique (18) du respirateur, en réponse au jeu des paramètres de respiration. L'utilisateur peut changer ou mettre en oeuvre de nouvelles phases, respirations, modes ou thérapies pour que le traitement assuré au patient (20) reste sensiblement ininterrompu. Egalement, on peut prévoir un simulateur (212) pour prédire l'état du système pulmonaire du patient avant d'ajuster la pluralité des commandes. L'état prévu peut être affiché près de l'affichage de l'état réel sur l'écran (24).
PCT/US1996/019382 1995-12-08 1996-12-05 Systeme et procede de commande d'un respirateur WO1997020592A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP96943601A EP0873150A1 (fr) 1995-12-08 1996-12-05 Systeme et procede de commande d'un respirateur
AU12802/97A AU1280297A (en) 1995-12-08 1996-12-05 Ventilator control system and method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/569,919 US5931160A (en) 1995-12-08 1995-12-08 Ventilator control system and method
US08/569,919 1995-12-08

Publications (3)

Publication Number Publication Date
WO1997020592A1 WO1997020592A1 (fr) 1997-06-12
WO1997020592B1 true WO1997020592B1 (fr) 1997-07-10
WO1997020592A9 WO1997020592A9 (fr) 1997-10-09

Family

ID=24277453

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1996/019382 WO1997020592A1 (fr) 1995-12-08 1996-12-05 Systeme et procede de commande d'un respirateur

Country Status (5)

Country Link
US (1) US5931160A (fr)
EP (3) EP0873150A1 (fr)
AU (1) AU1280297A (fr)
DE (1) DE69638169D1 (fr)
WO (1) WO1997020592A1 (fr)

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