Medical Device Safety Alert: Medtronic Inc (Sponsored by Medtronic Australasia Pty Ltd) Medtronic CareLink 2090 Programmer Autonomous Cursors - PRGM 2090 PROGRAMMER-PORTABLE CRM [Model number: 2090; Serial Number: Devices with serial number prefixes PKK0 and PKK1], PROGRAMMER 2090W TELEMETRY C [Model number: 2090W; Serial number: Devices with serial number prefixes PKK0 and PKK1]