Steris HarmonyAIR G Series, Руководство оператора

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3-7
Operating Instructions Operator Manual 10043124
3.5 Lighthandles Lighthandles are used to position the lightheads, allow access to
intensity control on each lighthead and to adjust lighthead pattern
size.
If the lighthandle adaptor is not already in place, align the tab on the
adaptor with the channel in the mounting ring and thread the adaptor
in until fully engaged. (See
Figure 3-6 .)
3.5.1 Plastic Lighthandle and
Disposable Lighthandle Cover
The plastic lighthandle can be removed for cleaning or sterilization
by unscrewing it from the handle adaptor. The lighthandle can be
sterilized using standard hospital cycles. Do not use the lighthead
during a sterile procedure unless a disposable cover is installed on
the lighthandle.
1. Prior to starting a procedure, ensure that the lighthandle is in
place. Install the lighthandle by threading onto the adaptor and
firmly tightening (see
Figure 3-6 ).
2. Remove the sterile lighthandle cover from its packaging and
install onto the lighthandle (see Figure 3-6 ).
NOTE: Sterile lighthandle covers, STERIS catalog #LB53, have been
sterilized by the use of ethylene oxide per ANSI/AAMI/ISO 11135-
1:2007.
3.5.2 Sterilizable Surgeon
Control Handle
The sterilizable surgeon control handle may be used in place of a
plastic lighthandle and a disposable sterile lighthandle cover. (See
Figure 3-7 .)
Prior to starting a procedure, install a clean, sterilized handle by
screwing it onto the threaded handle adaptor. Ensure handle is firmly
tightened prior to use. The gap between the flange on the sterilizable
handle and the surgeon's control buttons prevent accidental contact
with the non-sterile surface of the buttons.
Cleaning Recommendations
1. Remove visible debris by means of manual or automated
cleaning using an enzymatic or neutral PH cleaner/detergent
and water. Any cleaner used must be compatible with aluminum
and silicone.
• Remove silicone insert from Sterilizable Surgeon Control
Handle before cleaning. Disassemble completely before
cleaning.
• Follow instructions supplied with the cleaning agent
regarding temperature and dilution rates.
• Use a brush or cloth if needed.
2. Rinse thoroughly.
Sterilization Recommendation
1. Metal handle and silicone ring must be sterilized before use in
any surgical procedure.
2. When placing handle and ring in the sterilizer for processing, the
best practice is to orient all objects with openings downward, as
if to
allow water (or air) to flow out.
WARNING – POSSIBLE
PATIENT INJURY HAZARD:
Failure to engage the
lighthandle cover completely
may result in cover falling
from lighthead during the
procedure.
!
WARNING – STERILITY
ASSURANCE HAZARD: Do not
use the surgeon’s control
buttons unless a disposable
sterile cover is installed. If the
sterilizable lighthandle is used
without a disposable cover,
the sterility of the surgical
environment may be
compromised.
!