• For instruments with flexible shafts, flex the
instrument while flushing.
• For instruments with lumens, brush the internal
surfaces of the lumen.
• Check for remaining debris and remove as needed.
• Ultrasonically clean the instrument for a minimum
of 10 minutes in neutral pH detergent, prepared in
accordance with the manufacturer's instructions
(ultrasound bath frequency: 50-60Hz).
• Rinse the instrument thoroughly with warm tap
water.
Loading Instructions
• Load instruments into washer disinfector so that
hinges are open and cannulations and holes can
drain.
• Place heavier instruments on the bottom of
containers. Do not place heavy instruments on top
of delicate instruments.
• For instruments with concave surfaces, such as
curettes, place instrument with the concave surface
facing downward to facilitate draining.
Cleaning Instructions
• Clean in a validated washer disinfector using the
"INSTRUMENTS" cycle and a pH neutral cleaning
agent intended for use in automated cleaning. The
cleaning cycle should incorporate enzymatic pre-
wash, wash, rinse, thermal rinse, and drying steps.
• After automated cleaning, proceed to inspection,
instructions below.
MANUAL CLEANING
• Prepare an enzymatic cleaning solution in
accordance to the manufacturer's instructions.
• Soak soiled instruments for a minimum of 10
minutes. Do not exceed 30°C.
• When cleaning, fully immerse the instrument in
the cleaning solution to avoid aerosol generation.
Use a soft bristle brush to remove all traces of
blood and debris; pay close attention to any hard
to reach areas, textured surfaces, or crevices.
When cleaning Instruments with cannulations or
lumens (i.e. tubes), or holes, use a tight-fitting, soft,
non-metallic cleaning brush or pipe cleaner to scrub
the cannula, lumen, or hole. Push in and out, using
a twisting motion to remove debris. Use a syringe
filled with enzymatic cleaning solution to flush hard
to reach internal areas. When cleaning articulating
instruments, (those with moveable parts), brush with
a soft non-metallic bristle brush to remove all traces
of blood and debris.
• Pay close attention to threads, crevices, seams,
and any hard to reach areas. Actuate any moveable
mechanisms, such as hinged joints, box locks, or
spring-loaded features, to free trapped blood and
debris. If the components of the instrument can be
retracted, retract or open the part while cleaning the
area. For instruments with flexible shafts, flex the
instrument under the cleaning solution.
5