公开(公告)号：US20230330421A1

公开(公告)日：2023-10-19

申请号：US18340579

申请日：2023-06-23

申请人： AngioDynamics, Inc.

发明人： Peter CALLAS ,  James LOVEWELL ,  Bradley C. STRIBLING ,  Dave WARDEN

IPC分类号： A61N1/37 ,  A61N1/365 ,  A61N1/32

CPC分类号： A61N1/3706 ,  A61N1/365 ,  A61N1/3702 ,  A61N1/327

摘要： A system for synchronizing application of treatment signals with a cardiac rhythm is provided. The system includes a memory that receives and stores a synchronization signal indicating that a predetermined phase such as R-wave of a cardiac rhythm of a patient has started. A synchronization module analyzes whether the stored synchronization signal is erroneous and if so, prevents a medical treatment device from applying a treatment energy signal such as an IRE pulse to a patient to take into account an irregular heart beat and noise in the synchronization signal in order to maximize safety of the patient,