公开(公告)号：US20230330425A1

公开(公告)日：2023-10-19

申请号：US18309309

申请日：2023-04-28

Applicant: Medtronic, Inc.

Inventor： Tarek D. Haddad ,  Athula I. Abeyratne ,  Mark L. Brown ,  Donald R. Musgrove ,  Andrew Radtke ,  Mugdha V. Tasgaonkar

IPC: A61N1/39 ,  A61B5/00 ,  A61B5/363

CPC classification number: A61N1/3956 ,  A61B5/7264 ,  A61B5/7275 ,  A61B5/363 ,  G16H10/60

Abstract: Techniques are disclosed for a multi-tier system for predicting cardiac arrhythmia in a patient. In one example, a computing device processes parametric patient data and provider data for a patient to generate a long-term probability that a cardiac arrhythmia will occur in the patient within a first time period. In response to determining that the cardiac arrhythmia is likely to occur within the first time period, the computing device causes a medical device to process the parametric patient data to generate a short-term probability that the cardiac arrhythmia will occur in the patient within a second time period. In response to determining that the cardiac arrhythmia is likely to occur within the second time period, the medical device performs a remediative action to reduce the likelihood that the cardiac arrhythmia will occur.