Setup
DualWave Arthroscopy Pump User’s Guide
DFU-0212 Rev. 1 Page 28 of 54
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Shaver Detect, Inflow only
During inflow only (no outflow tube set) when the shaver is activated the
DualWave activates BOOST mode for increased pressure to compensate for the
loss of distention from the vacuum used with the shaving device.
The pressure will automatically change to the preset BOOST values, and can be
noted on the operator display [5]. The BOOST button will change to a dark blue
color when the shaver is activated.
If the LAVAGE mode is ON prior to activating the shaver, the LAVAGE mode will
be overridden except when LAVAGE mode causes a larger pressure increase.
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Shaver Detect, Inflow/Outflow
During inflow/outflow operation (outflow tube set present), the DualWave
responds to shaver activation by closing the cannula suction tube and opening the
shaver suction tube for fluid egress. The level of suction will automatically change
to either the preset shaver suction value, or to the user-defined level.
If LAVAGE mode or RINSE mode are activated during or prior to the shaver being
activated, both modes will be overridden except when LAVAGE mode causes a
larger pressure increase.
When the shaver is deactivated, the DualWave automatically closes the shaver
suction tube, opens the cannula suction tube, and reverts to the preset outflow rate.