| 发明名称 |
TRANSMITTING COILS FOR NEUROSTIMULATION |
| 摘要 |
Apparatus and methods are described, including a medical implant that includes a receiving coil. A transmitting device includes a first transmitting coil, and a second transmitting coil disposed with respect to the first transmitting coil such that a shortest distance from an edge of the second transmitting coil to an edge of the first transmitting coil is within 20% of a length of the receiving coil. A control unit is configured to transmit power to the medical implant by driving a current source to drive a current in a clockwise direction through one of the transmitting coils, and drive a current in a counterclockwise direction through the other one of the transmitting coils. Other applications are also described. |
| 申请公布号 |
US2016206889(A1) |
申请公布日期 |
2016.07.21 |
| 申请号 |
US201514601568 |
申请日期 |
2015.01.21 |
| 申请人 |
BlueWind Medical Ltd. |
发明人 |
PLOTKIN Anton;ORON Guri |
| 分类号 |
A61N1/378;A61N1/36 |
主分类号 |
A61N1/378 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. Apparatus comprising:
a medical implant, comprising a receiving coil; and a transmitting device, comprising:
a first transmitting coil;a second transmitting coil disposed with respect to the first transmitting coil such that a shortest distance from an edge of the second transmitting coil to an edge of the first transmitting coil is within 20% of a length of the receiving coil;a current source; anda control unit configured to transmit power to the medical implant by driving the current source to:
drive a current in a clockwise direction through one of the first and second transmitting coils, anddrive a current in a counterclockwise direction through the other one of the first and second transmitting coils. |
| 地址 |
Herzliya IL |
