公开(公告)号：US20250032004A1

公开(公告)日：2025-01-30

申请号：US18780954

申请日：2024-07-23

Applicant: Medtronic, Inc.

Inventor： Jeraz D. Engineer ,  Jason C. Lee ,  Michael J. Galloway ,  Juliana E. Pronovici ,  Ashley L. Garlarneau ,  Irah-Vanesa Comia ,  Mary C. Hallett ,  Ryan D. Wyszynski

IPC: A61B5/11 ,  A61B5/00 ,  A61B5/283 ,  A61B5/319 ,  G16H40/40 ,  G16H40/67

Abstract: A system includes an implantable medical device and processing circuitry. The implantable medical device includes an accelerometer and sensing circuitry. The processing circuitry obtains, during a calibration period, a first motion signal from the accelerometer. The processing circuitry determines a motion threshold based on the first motion signal. The motion threshold relates to an amount of motion of the patient that is significant for treatment of the health condition of the patient. The processing circuitry obtains, during a collection period, a second motion signal from the accelerometer. Responsive to the second motion signal satisfying the motion threshold, the processing circuitry stores data related to the treatment of the health condition of the patient.