Drager Medical Gmbh

Sentec Ag

Inselspital Bern, Direktion Lehre Und Forschung

Drãgerwerk Ag & Co, Kgaa

Dråger Medical Ag & Co. Kg

Peter Matthias Schumacher

Thomas Bouillon

Kai Kück

Dominik Rudmann

Susanne Stahlkopf

Maral Haar

Christoph Ellenberger-Girard

Frank Franz

Ross Stanley

Jürgen Manigel

Rolf Eckert

Joseph Lang

Maurizio Tormen

Branislav Timotijevic

Martin Luginbühl

Marcel Voigt

Simon Caruel

Jörg-Uwe Meyer

Wilfried Buschke

Michael Wilkening

Bela Stetzer

Franz Frank

Thoasm Bouillon

A sensor () for detection of gas, in particular for detection of CO. The sensor () has a contact face () which is directed towards a measuring site. The sensor () includes at least one radiation source (), a measurement volume () for receiving the gas to be measured, and at least a first detector () for detection of radiation transmitted from the source () to the first detector () through the measurement volume (). The sensor has a path () of the radiation between radiation source () and first detector (). The radiation propagates along the path in a non-imaging way.

Sensor for detection of gas and method for detection of gas

A sensor () for detection of gas, in particular for detection of CO2. The sensor () has a contact face () which can be directed towards a measuring site. The sensor () includes at least one radiation source (), a measurement volume () for receiving the gas to be measured, and at least a first detector () for detection of radiation transmitted from the source () to the first detector () through the measurement volume (). The sensor has a path () of the radiation between radiation source () and first detector (). The radiation propagates along the path in a non-imaging way.

A process is provided for monitoring a patient being anesthetized, as well as a process for determining a combined effect of different anesthetics used. Devices for carrying out the processes are also provided.

Process and device for monitoring a patient during anesthesia and for determining the combined effect of a plurality of anesthetics

A device for applying a sensor to a measurement site on a patient's skin has a wall arrangement defining an applicator volume above the patient's skin. The wall arrangement has a patient's side and a sensor side. At least one gas-permeable membrane separates the applicator volume into a first volume directed to the measuring site at the patient's side of the wall arrangement and a second volume separated from the patient's skin and directed to the sensor side of the wall arrangement.

Device for application of a sensor to a measurement site, a sensor head, a kit of an application device and sensor and use of an application device for optical measurement of physiological parameters

An anesthesia device supplying a first and second anesthetic in a quantitatively settable, controlled manner. A data processing unit with a corresponding display is set up for determining the current concentrations in the plasma or at the site of action from continuously supplied data on the quantities of the anesthetics administered with a module for a pharmacokinetic compartment model calculation and for storing these concentration values. Concentration data is predicted for at least one point in time in the future. An action module provides a curve of an anesthesia action parameter as a function of the concentrations of the anesthetics. A display module displays a diagram showing the sequence of concentration of the first or second anesthetic, and the predicted concentration.

Anesthesia device, system and method

A process for monitoring a patient by a monitoring device is provided in which simplified monitoring of the patient can be carried out on the basis of a suitable selection of the parameter values and/or ranges displayed in a special manner. A suitable device () is provided for carrying out the process.

Process and device for monitoring a patient

An anesthesia device has a device () for the supply of at least one first anesthetic and a second anesthetic in a quantitatively settable, controlled manner. A data processing unit () with a corresponding display () is set up for determining the current concentrations in the plasma or at the site of action from continuously supplied data on the quantities of the anesthetics administered with a module () for a pharmacokinetic compartment model calculation and for storing these concentration values. Concentration data is predicted for at least one point in time in the future and this is also calculated. An action module () keeps ready the curve of at least one anesthesia action parameter as a function of the concentrations of the anesthetics in a stored manner. A display module () displays on the display () at least one action diagram, in which the concentration of the first or second anesthetic as well as the sequence of the concentration data of the anesthesia curve obtained up to that point in time are displayed and the predicted concentration data are displayed with a separate symbol. In case of comparison with concentration set points, it is also possible to act automatically on the feed of the anesthetics in a controlled manner with the predicted concentrations.

Growing community of inventors

Kirchlindach, Switzerland

Peter Matthias Schumacher