US10279186B2 Automated verification of MRI compatibility of active implantable medical device
摘要
- 问题:确保AIMD在MRI环境中安全运行,避免RF致热、位移力等危害
- 方案:自动化兼容性验证系统,采集AIMD/导线/MRI参数,确认MRICS或MRIS状态并配置MRI安全模式
- 效果:未公开定量效果;支持磁场强度(如1.5T/3T)、SAR(<2.0W/kg)等参数级兼容性验证
- 形态:24项权利要求;支持多磁场强度、RF线圈类型、导线状态等多维兼容性评估
关联
- 原文(Google Patents):https://patents.google.com/patent/US10279186B2/en
- 危害:Hazard-rf-heating
- 危害:Hazard-b0-force
- 危害:Hazard-gradient-heating
- 危害:Hazard-rf-malfunction
- 危害:Hazard-b0-malfunction