Protection Against Inadvertent Activation; Attaching And Detaching The Saw Blade; Function Checks; Safe Operation - Aesculap Acculan 4 GA334 Instrucciones De Manejo

en
►
Turn the product 1 with the battery shaft 4 upwards.
►
Press both safety catches 9 on the lid 8 at the same time and remove
the lid 8.
►
Tightly grasp the battery shaft 4 at the lower end.
►
Tap the battery shaft 4 on the palm of the hand until the battery 7
slides out of the battery shaft 4 and can be removed.
6.1.5

Protection against inadvertent activation

To prevent inadvertent activation of the product during tool change, the
trigger can be locked.
To lock trigger:
►
Twist the safety catch 3 to position OFF.
The trigger 2 is blocked and the product 1 cannot be operated.
To unlock trigger:
►
Twist the safety catch 3 to position ON.
The trigger 2 is unlocked and the product 1 can be operated.
6.1.6

Attaching and detaching the saw blade

Risk of injury when attaching/removing sawblades
or support foot in the ON position through inadver-
tent activation of the product!
WARNING
►
Only attach/remove saw blades or support foot
in the OFF position.
Coupling the saw blade
►
Secure product 1 against inadvertent activation with the safety
catch 3.
►
Turn rotating sleeve 12 as far as it will go against the direction indi-
cated by the arrow.
►
Insert saw blade 11 for pulling or pushing incision in saw blade
coupling 14.
Saw blade 11 engages.
Uncoupling the saw blade
►
Secure product 1 against inadvertent activation with the safety
catch 3.
►
Turn rotating sleeve 12 180° as far as it will go in the direction indi-
cated by the arrow.
►
Pull out saw blade 11 from the saw blade coupling 14.
Coupling the support foot
►
Secure product 1 against inadvertent activation with the safety
catch 3.
►
Open locking sleeve 20 at support foot 16. Marking (on support
foot) 19 points to symbol "open."
►
Pull back and hold locking sleeve 20 towards support foot 16.
►
Push the support foot 16 all the way over the rotating sleeve 12 of the
saw blade coupling 14 so that the saw blade 11 grips into the
opening (on the support foot) 18 and the centering pins 21 sit in the
cut-outs 13. The teeth of saw blade 11 must point away from support
foot 16.
►
Release and turn locking sleeve 20 until marking (at support foot) 19
points to symbol "closed."
The support foot 16 is locked in place.
Uncoupling the support foot
►
Secure product 1 against inadvertent activation with the safety
catch 3.
►
Open locking sleeve 20 at support foot 16.
The support foot 16 is unlocked.
►
Push the support foot 16 in the direction of the product 1 and pull the
locking sleeve 20 from the product 1.
6
6.2

Function checks

The function checks must be carried out prior to each use and after each
intraoperative battery change.
►
Make certain there is a battery in the battery compartment.
►
Ensure that the lid has completely clicked into place.
►
Pull on the saw blade to check that it is securely coupled.
►
Check that the cutting edges of the saw blade do not exhibit any
mechanical damage.
►
Check secure seating of the support foot: ensure locking sleeve is
closed.
►
Release product for use (ON position).
►
Briefly operate product at maximum oscillation frequency.
►
Do not use the product if it is damaged or defective.
►
Set aside the product if it is damaged.
6.3

Safe operation

Coagulation of patient tissue or risk of burns for
patients and user through hot product!
►
Cool the tool during operation.
WARNING
►
Keep product/tool out of the reach of patients.
►
Let the product/tool cool down.
►
Use a cloth to protect against burns when
changing the tool.
Risk of infection or injury through aerosol forma-
tion or particles ejected from the tool!
►
Use suitable protection (such as waterproof pro-
WARNING
tective clothing, face mask, safety gases, suc-
tion).
Risk of injury and/or malfunction!
►
Always carry out a function check prior to using
the product.
WARNING
Risk of injury when using the product beyond the
field of view!
►
Apply the product only under visual control.
WARNING
Risk of injury and damage to the tool/system!
The tool may get caught in drapes (such as textiles).
WARNING
►
Do not let the tool come into contact with
drapes (such as textiles) during operation.
Risk of burns to skin and tissue due to blunt saw
blades/lack of product maintenance!
►
Only use perfectly sharp saw blades.
WARNING
►
Replace blunt saw blades.
►
Maintain products properly, see maintenance
guide.
Note
The product drive motor is operated using a magnetic sensor system. In
order to prevent inadvertent activation of the motor, the product may not
be exposed to any magnetic fields (such as magnetic instrument pads).