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:
Jun. 28, 2016
Filed:
Jun. 17, 2009
Jarmo Ruohonen, Vantaa, FI;
Jari Karhu, Kuopio, FI;
Jarmo Ruohonen, Vantaa, FI;
Jari Karhu, Kuopio, FI;
NEXSTIM OY, Helsinki, FI;
Abstract
The present publication discloses a device and method for generating magnetic pulses and directing them to brain. The device in accordance with the invention comprises means () for generating short, high energy current pulses (), means () for controlling amplitude () of the current pulses (), means () for generating high energy electromagnetic field stimulation pulses from the current pulses () and directing them to brain, and means () for measuring biologic responses to the stimulation pulses. In accordance with the invention the device includes means () for creating such a pulse sequence () of electromagnetic pulses where the amplitude () varies irregularly.