inforMED
InjuryQBC

CALA KIQ

Received Jun 18, 2025 · Event occurred May 20, 2025

Report 3011628389-2025-00001 · MDR key 22288053

Device

Generic name

External Upper Limb Tremor Stimulator

Manufacturer

Cala Health Inc

Lot number

2410161001, 2411181002

Product problems

  • Patient Device Interaction Problem
  • Patient Device Interaction Problem

Patient

87 YR · Male

  • Atrial Fibrillation
  • Atrial Fibrillation

Narrative

Description of Event or Problem

A HEALTHCARE PROVIDER'S OFFICE REPORTED THAT A PATIENT WAS HOSPITALIZED WITH AFIB REQUIRING A CARDIOVERSION AFTER USING THE DEVICE. THE PATIENT STOPPED USING THE DEVICE DUE TO THIS ISSUE. THE PATIENT'S SPOUSE REPORTED A HISTORY OF AFIB AND UNCERTAINTY ABOUT WHETHER THE RECENT EPISODE WAS CAUSED BY DEVICE USAGE. INITIALLY, THE PATIENT USED THE DEVICE REGULARLY WITHOUT ISSUE AND WISHED TO CONTINUE USE DUE TO FAVORABLE RESULTS WITH THE THERAPY, PENDING THE HEALTHCARE PROVIDER'S RECOMMENDATION. THE HEALTHCARE PROVIDER SUBSEQUENTLY RECOMMENDED THAT THE PATIENT RETURN THE DEVICE AND DISCONTINUE SERVICE. THE RETURN AND CANCELLATION WERE PROCESSED, AND THE SPOUSE WAS INFORMED ABOUT THE RETURN PROCESS.