3.3.3 Unlocking the Device
When the 300 PV is locked, it allows the clinician to control the patient's use of
the device to assure access to only the pre-selected protocol. "Unlocking" the
device gives the clinician the ability to set up a new treatment protocol, review
patient compliance data, and reset the device to factory settings. To "unlock" the
device, perform the following steps:
Step 1
Press the ON/OFF button to turn the device on.
Step 2
Immediately press and hold the PAUSE and PREV (left arrow) buttons
simultaneously.
Step 3
Hold PAUSE and PREV buttons until the UNLOCK prompt appears.
Step 4
Choose Yes to unlock the device. The device is now unlocked.
NOTE: Immediately following step 4, the screen will display the "View
Compliance?" prompt. User must select YES or NO and follow the procedures
listed in 3.3.4 to continue.
Once the clinician has completed the steps in 3.3.4, the device is unlocked and
ready for reprogramming.
3.3.4 Patient Compliance Data
The 300 PV monitors patient usage of the device. This feature should help you
determine patient compliance with the selected protocol(s).
The information is collected as follows:
• Total session
• Total session time (hours)
• Average session time (minute)
• Standard deviation of session time
This information is collected for both NMES channels and uniquely for High Volt
sessions. After scrolling through the data, the clinician can choose to erase (reset)
the data for future collection of compliance data. Compliance Data is captured by
the device after 5 minutes of ON time. ON time does not include Ramping (up or
down) or OFF time. Compliance monitoring is not affected by amplitude settings,
or load.
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