专利检索 ap:("The Regents of the University of California" OR "U.S. GOVERNMENT REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS") AND inv:"Kyungsoo KIM" 第 1 页

1.

发明公开
METHODS AND APPARATUSES FOR TREATING STROKE USING LOW-FREQUENCY STIMULATION 审中-公开

公开(公告)号：US20240033516A1

公开(公告)日：2024-02-01

申请号：US18264926

申请日：2022-02-09

申请人： The Regents of the University of California , U.S. GOVERNMENT REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS

发明人： Karunesh GANGULY , Preeya KHANNA , Kyungsoo KIM

IPC分类号： A61N1/36

CPC分类号： A61N1/36103 , A61N1/36139 , A61N1/36171 , A61N1/36178

摘要： Methods and apparatuses for treating a patient having a brain lesion (e.g., a stroke patient) by applying a charge-balanced, low-frequency alternating current stimulation (ACS) to a region of the patient's brain immediately before and/or during a directed movement. The charge-balanced, low-frequency ACS may have a depolarizing phase that is slower than the hyperpolarizing phase (e.g., the depolarizing phase may have a frequency of 15 Hz or less and the hyperpolarizing phase with a frequency greater than 15 Hz). The ACS stimulation field may be greater than 1.5 V/m. The ACS may be applied during a preferred excitation phase.