公开(公告)号：EP2858698A4

公开(公告)日：2016-04-13

申请号：EP13800289

申请日：2013-06-05

申请人： TANDEM DIABETES CARE INC

发明人： BROWN JUSTIN ,  LUDOLPH DONALD ,  LAMB PHILIP ,  BARGHINI ANTHONY ,  SAINT SEAN ,  JULIAN MARCUS ,  EASTRIDGE CHARLES ,  ROSINKO MICHAEL ,  MICHAUD MICHAEL

IPC分类号： A61M5/142 ,  A61M5/14 ,  G06F19/00

CPC分类号： A61M5/14244 ,  A61M5/14 ,  A61M5/142 ,  A61M39/10 ,  A61M2039/1022 ,  A61M2205/3569 ,  A61M2205/3584 ,  A61M2205/505 ,  A61M2205/8206 ,  A61M2205/8237 ,  A61M2205/8262 ,  H01R13/447 ,  H01R13/5213 ,  H01R13/5224

摘要： A portable medical device includes an interface for accepting a power supply and enabling data transfer while still connected to a human body. The interface may include a universal serial bus interface and may be coupled to a data isolation chip and a power isolation chip. A power controlling processor may determine how the supplied power, e.g., voltage, is supplied to other components within the infusion device. Additional circuitry within the system may provide a secure power transfer within the device to ensure user safety and ensure that a high frequency noise is properly attenuated.