发明名称 System and method for secure voice identification in a medical device
摘要 There is provided a system and method for secure voice identification in a medical device. More specifically, in one embodiment, there is provided a method comprising receiving an audio signal, identifying one or more frequency components of the received audio signal, determining a permission level associated with the one or more frequency components, determining a medical device command associated with the one or more frequency components, wherein the medical device command has a permission level, and executing the medical device command if the permission level of the medical device command is at or below the permission level associated with the one or more frequency components.
申请公布号 US7925511(B2) 申请公布日期 2011.04.12
申请号 US20060540242 申请日期 2006.09.29
申请人 NELLCOR PURITAN BENNETT LLC 发明人 LI LI;BAKER, JR. CLARK R.
分类号 G10L15/00 主分类号 G10L15/00
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