Safety Manual

34
Standard Te󰘵 Type Note
ISO 14117 RF emissions Implantable medical
device EMC immunity,
International Standard.
EN 45502-2-1 RF emissions Particular requirements
for pacemakers.
Wirelesssecuritymeasures
Wireless signal security is assured through the device
sy󰘵em design that includes:
■ A built-in pairing table which speci󰘰es valid and
legitimate pairing among units.
■ A proprietary communication protocol which checks
the package numbers during each transmission.
■ A Cyclic Redundancy Check (CRC) to check data
validity.
■ A convolutional encoder/decoder (Viterbi) to correct
errors.
The Bluetooth low energy connection uses the security
measures that are de󰘰ned in the Bluetooth low energy
󰘵andard.