Osprey Medical DyeVert Plus HV-EZ EU Serie Instrucciones De Uso página 3

Stopcock
"ON"
If using "Off" Style Manifold
5) Inject approximately 4-5 mL of contrast through diversion line until contrast is
visible in reservoir. Ensure that all air is clear from diversion line up to the
dual check valve. Note: Air may be present beyond the dual check valve.
Reservoir
6) Turn contrast stopcock "OFF" to contrast supply
C. Wirelessly Connect Disposables to Monitor
Note: Assemble and prime system prior to wirelessly connecting disposables
1) Remove pull tabs from the Smart Syringe and the DyeVert Plus EZ Module.
2) Select New Case. Wirelessly connect Smart Syringe & DyeVert Plus EZ
Module to the Monitor by selecting the device to connect on the Monitor.
Following scanning, the LEDs on the Smart Syringe & DyeVert Plus EZ
Module will flash in the same pattern as shown on the Monitor for proper
identification.
3) Confirm wireless connection
a. Select Yes on the display or move the plunger of the Smart Syringe > 2
mL to confirm Syringe flashing. The green LED on the device will remain
on for 10 seconds when the device is connected to the Monitor.
b. Select Yes on the display or press Pause Button on DyeVert Plus EZ
Module to confirm Module flashing. The green LED on the device will
remain on for 10 seconds when the device is connected to the Monitor.
Note: Selecting No will result in further scanning and will not allow connection
of the rejected device to the Monitor during the current case.
Note: The green LED on the syringe and Module, respectively will remain on
for 10 seconds when each device is connected to the Monitor.
D. System Operation
For detailed instructions, refer to the Contrast Monitoring Display or Smart
Monitor Instructions for Use.
Enter the physician specified threshold. If no threshold is desired, enter "0".
ENSURE ALL PRIMING IS COMPLETED BEFORE PRESSING Start Case
ON THE MONITOR.
1) Select Start Case on the Monitor to begin contrast accounting.
2) Contrast Injection
a. Turn DyeVert Plus EZ Module stopcock ON.
b. Aspirate and inject contrast per normal operating procedure.
Note: Per normal injection practice, additional vessel opacity can be
achieved by increasing syringe injection speed.
3) Contrast Accounting: Pause and Resume
If using "On" Style Manifold
Dual
Check
Valve
Diversion
Line
The DyeVert Plus EZ Module has a Pause button
which allows the user to manually pause/resume
contrast accounting.
When the system is in "Pause" mode, cumulative
contrast accounting is suspended. "Resume" mode
allows contrast accounting.
a. To Pause
Pause Lock Disabled/Enabled
Select Pause on Monitor or press DyeVert
Plus EZ Module pause button. LED's on
Smart Syringe & Module will blink yellow and
background on Monitor will change to yellow.
b. To Resume
Pause Lock Disabled
Aspirate contrast into Smart Syringe (resumes automatically), select
Resume on Monitor, or press DyeVert Plus EZ Module pause button.
LED's on Smart Syringe and Module will be green for 10 seconds and
the Monitor will return to normal background.
Pause Lock Enabled
Select Resume on Monitor, or press DyeVert Plus EZ Module pause
button. LED's on Smart Syringe and Module will be green for 10
seconds and the Monitor will return to normal background.
If contrast is injected back to the source, the system does NOT need to
be paused. The system will automatically recognize this as not being
administered to the patient.
should ensure that only 100% contrast is injected back to the source.
Contrast Accounting Accuracy Tips:
 Ensure system is Paused if contrast is not being injected to patient.
 Ensure system is Active (unpaused) when contrast is being injected to
patient.
Battery Savings Mode:
 Place the Smart Syringe plunger in the fully aspirated or fully injected
position to enter battery savings mode and extend battery life.
 Place the DyeVert Plus EZ reservoir plunger in the complete empty
position (aspirating the syringe will aid in bringing reservoir plunger to
fully empty position) to enter battery savings mode and extend battery
life.
4) Contrast Savings Bypass With Contrast Monitoring
a. Turn DyeVert Stopcock OFF to Reservoir.
b. To resume contrast savings turn DyeVert stopcock ON.
E. End Case
1) Select End Case and confirm "Yes"
Caution: Ending case will permanently disable communication between the
Monitor and disposables.
Caution: End Case must be selected prior to powering down the Monitor or
starting a new case.. Powering down the Monitor before ending case, or starting
a new case without ending case, may lead to inaccurate accounting on next
patient case. If the Smart Monitor is powered down prior to ending case and it
has been less than 2 hours the Monitor will ask if the user would like to continue
the case that was in progress prior to powering down.
After End Case is selected, a Case Summary screen appears showing
cumulative volume of contrast administered to patient, contrast saved (mL and
%) and % of physician specified threshold, if used.
The Smart Syringe and DyeVert Plus EZ Module contain batteries. Discard the
Smart Syringe and DyeVert Plus EZ Module and single-use contrast source
according to hospital procedures.
Follow local governing ordinances regarding disposal. Do not incinerate as the
enclosed batteries may explode at excessive temperatures
Note: To view summaries for previous cases, from Main Menu select Settings,
User Settings, Case History.
Select Main Menu to return to the main menu and start a new case.
System Discontinuation
Smart Monitor: Select Power Down by pressing and holding the power button
on the end of the Monitor, then swiping the screen as indicated.
Contrast Monitoring Display: Select Power Down from the main menu.
Pause
Button
To maintain system accuracy, the user
8287-D