FDA released a MedWatcher Mobile App for individuals to user to report adverse events for medical devices. Their notice is at the link provided and the app is available from Apple and Google stores.
FDA: Exemptions, Variances, and Alternate Forms of Adverse Event Reporting for Medical Devices
Manufacturers, importers, and user facilities can request an exemption or variance from any or all of the medical device reporting requirements in 21 CFR Part 803. Read more: https://www.fda.gov/medical-devices/medical-device-reporting-mdr-how-report-medical-device-problems/exemptions-variances-and-alternate-forms-adverse-event-reporting-medical-devices