The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 14, 2021
Filed:
Jan. 09, 2017
Sorin Crm Sas, Clamart, FR;
Sorin CRM SAS, Clamart, FR;
Abstract
A device which includes a generator of electric current pulses and a neurostimulation probe with M sectoral electrodes forming stimulation poles for passing a current between at least one anode and at least one cathode in a predetermined stimulation configuration. The generator includes N current sources and N current sinks, the N sources and the N sinks being defined independently of the M electrodes. A first distribution circuit can indiscriminately and dynamically switch any of the N sources to any of the M electrodes, and a second distribution circuit can indiscriminately and dynamically switch any of the N sinks to any of the M electrodes. The device can thus define a plurality of commutation combinations between sources and/or sinks, providing a single average current in the organ to be stimulated for different respective predetermined pole configurations.