Axonics 2501 Bedienungsanleitung Seite 6

components, minimizing the risk of cross-talk interference. The specific
channel selected from the multiple channels available, is based on Listen-
Before-Talk (LBT) communication protocol as described in FCC regulation
part 47 CFR 95i. If interferences are detected, the Axonics system will
perform another clear channel assessment and select another channel to
continue communications.
◊ Communication failures can occur if signal-to-noise ratio is low. Axonics
system will attempt multiple retries to transmit. If noise is present on a
channel, there are a total of at least 9 automatic attempts to send user
request, within communication session. Communication failures are
notified to user by indicator on device.
◊ Information packets are verified for accuracy. Any erroneous packet
messages are re-attempted. In addition, cyclic redundancy checks and
packet format checks improve the quality of the link.
◊ User may re-try the command or follow on-screen instructions for
telemetry help
Summary of Wireless Functions and Technology
The Axonics Sacral Neuromodulation System® utilizes the FCC MedRadio (401
MHz – 406 MHz) frequency band. It utilizes a proprietary wireless technology.
Access to the Axonics IPG/EPG via MedRadio is limited, by design, to the
following Axonics system components: 1) Patient Remote (PR) which is uniquely
paired to a given IPG/EPG, 2) Clinicians Programmer (CP), and 3) Charging Device
(CD), only used with IPG.
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