| 发明名称 |
ELECTRONIC MODULE WITH ELECTROMAGNETIC INTERFERENCE PROTECTION |
| 摘要 |
Various examples provide devices, systems, and techniques for dissipating electromagnetic interference (EMI) induced energy in a medical device. In one example, an implantable electronic device includes a housing, at least one connector coupled to the housing and configured to at least one of receive first electrical signals or transmit second electrical signals, and an integrated circuit disposed within the housing, wherein the integrated circuit comprises at least one clamp stage coupled to a supply line of the integrated circuit, and wherein the at least one clamp stage is configured to dissipate magnetic resonance imaging (MRI) induced energy from the supply line in response to at least one of a voltage or a current on the supply line exceeding a respective predetermined voltage threshold value or a current threshold value. |
| 申请公布号 |
US2016144168(A1) |
申请公布日期 |
2016.05.26 |
| 申请号 |
US201514952848 |
申请日期 |
2015.11.25 |
| 申请人 |
MEDTRONIC BAKKEN RESEARCH CENTER B.V. |
发明人 |
Tol Jeroen Jacob Arnold;Bakker Egbertus Johannes Maria |
| 分类号 |
A61N1/08;A61N1/375;A61N1/05 |
主分类号 |
A61N1/08 |
| 代理机构 |
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代理人 |
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| 主权项 |
1. An implantable electronic device, the device comprising:
a housing; at least one connector coupled to the housing and configured to at least one of receive first electrical signals or transmit second electrical signals; and an integrated circuit disposed within the housing, wherein the integrated circuit comprises at least one clamp stage coupled to a supply line of the integrated circuit, and wherein the at least one clamp stage is configured to dissipate magnetic resonance imaging (MRI) induced energy from the supply line in response to at least one of a voltage or a current on the supply line exceeding a respective predetermined voltage threshold value or a current threshold value. |
| 地址 |
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