Patient Manual ERC 4P
Model: ERC 4P
LC0265-D 04/2022 Page
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SYMBOLS DEFINITIONS
For Symbols Glossary, please refer to
https://www.nuvasive.com/eifu/symbols-glossary
For Symbols specific to the ERC 4P reference the table below.
Symbol
Definition
IPX0
The device offers no special protection from fluid
ingress.
Go Back key(s): These are touch screen keys that
provide a method to go back to a previous screen or
software state when they are displayed and pressed by
the user.
Continue Key: This is a touch screen key that provides a
method to advance to the next screen or software state
when it is displayed and pressed by the user.
Reset Value Key: When displayed, this touch screen key
next to a value displayed allows the user to reset it when
it is pressed.
Clinical Key: This touchscreen key provides a method
for a clinician to access software modes limited to non-
patients. Accessing these modes requires a passcode.
Clinical Key (During Patient Mode): This touchscreen
key provides a method for a clinician to access software
modes limited to non-patients. Accessing these modes
requires a passcode.
Control Button, Blinking Green: A digital button on the
touch screen display is used by users to begin therapy.
Control Button, Solid Red: A digital button on the touch
screen display is used by users to pause or stop therapy
at any time.
Alignment Line: This line symbol labeled on the ERC
4P identifies the center of the ERC 4P magnet length. It
can be used as method to align the ERC magnet to the
implant magnet based on the lines or sutures located on
the patient’s limb.