Schiller Medical

Odam, S.a.

Atesys

'o.d.a.m.' Office De Distribution D'appareils Medicaux (Societe Anonyme)

Societe Anonyme Dite: Atesys

Schiller Medical Sa

Albert Cansell

Jacques Felblinger

Ivan Daskalov

Christian Brevard

Michel Kraemer

Chris Boesch

Didier Meyer

Mihail Raduleanu

A series of defibrillation impulses and device for generating them in which the impulses are constituted by a wave with at least two phases of which successive phases of opposite polarity are cut or chopped at a higher frequency than the frequency of the successive phases.

Impulses or a series of impulses for defibrillation and device to generate them

A detector device delivering a signal representative of the respiration of patient, adapted to be used in a charged and sensitive electromagnetic environment. The device is principally constituted by at least two non-metallic electrodes (1) and by a unit for the processing of electrical signals emitted by the heart, comprising a first module (5) for acquiring and shaping cardiac electric signals, a second module (6) for extraction of the respiratory signal, and a third module (7) for electro-optical conversion of this latter, the modules being disposed in a shielded casing (8) forming a Faraday cage and, finally, by an optical connection (9) connecting the casing (8) to at least one other apparatus or device.

NMR pickup device delivering a signal representative of breathing of a

Method of recognizing a ventricular cardiac pathological condition for

Elementary capacitor of high energy density and high voltage, for energy accumulation, discharge, commutation or filtering purposes, comprising two conductive armatures separated by at least one dielectric layer, characterized in that each armature is associated, with at least one layer of a first dielectric, in that each armature is formed by a metallization having a resistance per surface unit of between 2 and 30 ohm, being applied on a second dielectric made of a fibrous support favoring regeneration in such a manner that the capacitor will be regenerating (self-curing), in that the capacitor is impregnated with a liquid dielectric, in that the thickness and the nature of each dielectric as well as the liquid dielectric are so selected to ensure that when the rated voltage is applied, the ratio between the prevailing electric field strength and the disruptive strength is substantially equal for each of the dielectrics. When this capacitor is charged to its rated voltage, the average electric field strength prevailing in the dielectric is comprised between about 200 V/.mu.m and more than 400 V/.mu.m, and the volumetric energy density is comprised between about 0.5 J/cm.sup.3 and more than 2 J/cm.sup.3.

High voltage capacitor with high energy density

A device for a defibrillating or cardioverting electric shock to a patient for correcting securement tachyarrhythmias features of a catheter for insertion through the right atrium and into the right ventricle for locating a heartbeat sensor inside the heart and at least one discharge electrode in the right ventricle spaced from the interior surface of the heart, another discharge electrode external to the heart and circuitry connected by the catheter between the sensor and discharge electrodes for supplying electric shock to the discharge electrodes in response to a signal from the heartbeat sensor.

Defibrillating or cardioverting electric shock system including

Growing community of inventors

Wissembourg, France

Albert Cansell