How Supplied; Transport And Storage - COOK Medical DP-M350 Mode D'emploi

3. Select the desired channel by pressing channel button to ensure the LED corresponding to the desired
channel is illuminated.
4. Adjust the volume control until an audible blood fl ow signal (sound) is heard. A correlating visual blood
fl ow signal (LED display) will be observed.
Caution: Note that the Cook Doppler Blood Flow Monitor Model (DP-M350) audible signal is considered
the primary response signal for the unit. If no audible signal (sound) is heard but a visual signal is present,
confi rm the presence of blood fl ow using alternate techniques and contact the responsible healthcare
provider immediately.
Caution: Changes in audio signals produced by the Cook Doppler Blood Flow Monitor system should be
immediately documented and reported to the responsible healthcare provider.
Caution: If monitoring the presence of blood fl ow using the lighted LED display on the Cook Doppler
Blood Flow Monitor Model (DP-M350), always confi rm a corresponding audio signal from the unit no less
than every two (2) hours.
5. If no audio / visual signals are identifi ed, check the operation of the Cook-Swartz Doppler Flow Probe by
tapping and/or pressing near the location of the distal end of the probe, being careful not to put tension
on the probe wire (to avoid potential dislodgement of the probe). A correctly operating probe should
sense this tapping/pressing action and the monitor should deliver both an audio and a visual feedback
signal correlating with the tapping/pressing action. Also, physical movement by the patient can also lead to
audible and visual signal responses from the Doppler blood fl ow monitor.
6. Always verify proper monitor settings when assessing the presence of blood fl ow when using the Cook
Doppler Blood Flow Monitor system.
NOTE: The 10 blue fl ow indicators represent the relative velocity of the particles (blood cells) passing by and
within range of the piezoelectric sensor at the distal end of the probe. The higher the velocity, the more of
the indicators are illuminated.

HOW SUPPLIED

The Cook Doppler Blood Flow Monitor, Charger for Cook Blood Flow Monitor DP-M350 and Doppler Blood
Flow Monitor Channel/Cable Verifi er are supplied non-sterile.

TRANSPORT and STORAGE

This unit has been tested under the requirements of FedEx domestic standards for packaged products
weighing up to 150 lbs.
+60C°
Recommended Storage, Shipping Temperature: -40C - +60C
-40C°
Recommended Humidity: non-condensing
NON-CONDENSING
STERILIZATION AND CLEANING
Cook Doppler Blood Flow Monitor and extension cable/channel verifi er may be cleaned with a mild
detergent or isopropyl alcohol. Prior to cleaning, make sure that the monitor is not connected to a power
supply. Do not immerse the unit in solution or allow solution to enter the connector inputs, outputs, or
speaker grill. Be sure that the unit is completely dry and tested (see: Test Mode) following each cleaning AND
before use. DO NOT STERILIZE.
DISPOSAL
To dispose of the monitor, please return to Cook Incorporated or to your Cook Medical products distributor.
4