| 发明名称 |
Magnetic User Interface Controls |
| 摘要 |
A device includes a magnetic field source that generates a rotationally asymmetric magnetic field, a magnetic field sensor that generates a signal that is indicative of a position of the magnetic field sensor in the rotationally asymmetric magnetic field, and a processor coupled to the magnetic field sensor. The processor is configured to process the signal from the magnetic field sensor to control one or more operational settings of the medical device. |
| 申请公布号 |
US2016021470(A1) |
申请公布日期 |
2016.01.21 |
| 申请号 |
US201514802437 |
申请日期 |
2015.07.17 |
| 申请人 |
Gustafsson Johan |
发明人 |
Gustafsson Johan |
| 分类号 |
H04R25/00 |
主分类号 |
H04R25/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A medical device comprising:
a magnetic field source that generates a rotationally asymmetric magnetic field; a magnetic field sensor that generates a signal that is indicative of a position of the magnetic field sensor in the rotationally asymmetric magnetic field; and a processor coupled to the magnetic field sensor, wherein the processor is configured to process the signal from the magnetic field sensor to control one or more operational settings of the medical device. |
| 地址 |
Goteborg SE |
