公开(公告)号：US20250114523A1

公开(公告)日：2025-04-10

申请号：US18727623

申请日：2022-11-23

Applicant: Massachusetts Institute of Technology

Inventor： Anantha Chandrakasan ,  Carlo Giovanni Traverso ,  Hen Wei Huang ,  SeungHo Lee ,  Saurav Maji ,  Peter Chai ,  Tom Kerssemakers ,  Ian Ballinger

IPC: A61M5/172 ,  A61M5/142

Abstract: A device configured to be implanted in a subject includes a sensing module, a therapeutic module, and a battery. The sensing module includes at least two of an accelerometer, an electrocardiogram (ECG) sensor, a photoplethysmogram (PPG) sensor, and a temperature sensor. The therapeutic module includes a drug reservoir and a reciprocating pump. The battery powers the sensing module and the therapeutic module. The sensing module is configured to detect a biological event in the subject and, upon detection of the biological event, send a signal to the therapeutic module. The therapeutic module is configured to receive the signal from the sensing module and, upon receiving the signal, administer a drug to the subject from the drug reservoir via the pump.