البحث في مجموعات البراءات الوطنية والدولية

1. (WO2017137055) ANAESTHESIA VENTILATION APPARATUS FOR AUTOMATICALLY VENTILATING A PATIENT

Pub. No.:    WO/2017/137055    International Application No.:    PCT/EP2016/001952
Publication Date: Fri Aug 18 01:59:59 CEST 2017 International Filing Date: Tue Nov 22 00:59:59 CET 2016
IPC: A61M 16/01
A61M 16/10
A61M 16/08
A61B 5/08
G06F 19/00
A61M 16/00
Applicants: DRÄGERWERK AG & CO. KGAA
Inventors: BUSCHKE, Wilfried
HÖRMANN, Christoph
MERSMANN, Stefan
Title: ANAESTHESIA VENTILATION APPARATUS FOR AUTOMATICALLY VENTILATING A PATIENT
Abstract:
The invention relates to an anaesthesia ventilation apparatus for automatically ventilating a patient, comprising: an exhalation port and an inhalation port for connection to a ventilation tube leading to a patient and designed to carry a respiratory gas; a respiratory gas delivery unit; at least one respiratory gas sensor for sensing a concentration of anaesthetic gas; at least one pressure sensor for sensing a pressure of the respiratory gas; and at least one computing unit, the computing unit being designed to control the respiratory gas delivery unit according to the sensed pressure and a predefined setpoint pressure value, and the computing unit also being designed to adjust the setpoint pressure value according to the sensed concentration of anaesthetic gas.