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. 06, 2022
Filed:
May. 16, 2018
Applicant:
Cefaly Technology Sprl, Seraing, BE;
Inventor:
Pierre Rigaux, Liège, BE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61N 1/36 (2006.01); A61N 1/04 (2006.01);
U.S. Cl.
CPC ...
A61N 1/36021 (2013.01); A61N 1/0456 (2013.01); A61N 1/0492 (2013.01); A61N 1/0496 (2013.01); A61N 1/36034 (2017.08); A61N 1/36025 (2013.01);
Abstract
The current invention concerns a system and a method for the acute non-invasive treatment of a migraine attack. The system comprises at least one skin electrode for placement on the forehead of a patient. The system is configured for providing consecutive biphasic electrical pulses via said at least one skin electrode to the supratrochlear and supraorbital nerves of the ophthalmic branch of the trigeminal nerve during a prolonged time span. Preferably, the time span is at least 10 minutes.