Sorin Crm Sas

Patrick Le Gousse

Maxime Rault

Jean-Luc Bonnet

Thierry Legay

Dominique Decoene

Mathieu Collignon

This disclosure relates to an implantable probe for electrical stimulation of an organ and/or for detection of electrical potentials on this organ. The probe comprises a distal end able to come into contact with the tissues of the organ, this end comprising an insulating substrate, and at least one conductive interface carried by the substrate. The probe further comprises a probe body having at least one bonding conductor connected to a respective conductive interface. The conductive interface comprises at least one deformable conductive wire, at least partially exposed, with a woven, embroidered, braided or knitted configuration for anchoring the deformable wire to the substrate.

Implantable probe for electrical stimulation and/or for detection of electrical potentials on an organ

This disclosure relates to an implantable lead for electrical stimulation of an organ and/or for collecting electrical potentials on this organ. The lead comprises a distal termination able to come into contact with the tissues of an organ, the termination comprising an insulating substrate and at least one conductive interface carried by the substrate. The lead further comprises a lead body having at least one bonding conductor connected to a respective conductive interface. The conductive interface comprises at least one deformable conductive wire with a woven, embroidered, braided or knitted configuration for anchoring the deformable wire to the substrate.

Implantable lead for electrical stimulation and/or for collecting electrical potentials on an organ, incorporating a passive component function

An implantable device includes a lead, for example for neurostimulation of the vagus nerve. The lead includes a series of stimulation electrodes and a series of external electrodes for bioimpedance measurements on blood flow located in the same region, for example on the carotid artery. The device further includes means for separating into frequency bands the measured bioimpedance signal, the bands selected to reflect different respective activities such as vasomotor activity, hemodynamic activity, respiration, and cardiac rhythm activity.

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Viry Chatillon, France

Patrick Le Gousse