Step 6
Upon completion of procedure, depressurize
device by rotating
red
activation knob
counterclockwise until CO
2
cartridge
depressurizes completely.
Step 5
Prior to removing Hemospray device from
patient, turn
red
valve to closed position. To
remove device from endoscope, grasp catheter
and pull slowly.
Dispose of device per institutional guidelines
for biohazardous medical waste.
Refer to current instructions for detailed system use.
Summary of Clinical Data:
Clinical data summary information that was,
in part, the basis for granting the de novo
can be found on the Cook Medical website at
CookMedical.com/HemosprayData
Step 4
To deploy powder, depress
red
trigger
button for 1-2 seconds and release. Continue
applying in short bursts until site is completely
covered with powder and no active bleeding
is visualized. Multiple applications may be
required; however, no more than (3) Hemospray
devices should be applied per patient.
Note:
Allow time for hemostasis before
aspirating. Irrigation of treated site is not
required after powder deployment. If irrigation
is desired, allow time for hemostasis before
irrigating with water. To avoid potential
endoscope occlusion, do not aspirate powder
into endoscope channel. If catheter becomes
occluded during procedure, turn
red
valve
to closed position, remove catheter from
endoscope and replace with extra catheter
provided in package. Then repeat steps 1-4.
If more powder is needed and spray canister
and/or CO
2
cartridge is empty, a new device
is required.
M E D I C A L
© COOK 05/2018 ESC-D43164-EN-F
AI, ESC, IR, OHNS, PI, RH, SUR-8.5X11
