Cleaning / Sterilization And Maintenance - Gima SIGMA Gebrauchsanweisung

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Magnifying Lens
Sigma Otoscope has 3x magnification that produces distortion-free images of the examined object. The mag-
nification viewing window is permanently attached and can be swivelled aside for instrumentation. To facilitate
the instrumentation rotate the viewing window clockwise as much as required (Fig-5).
Peel off the lens protective sheet before use (Fig-5).
Sigma LED otoscope model
The LED fixed and sealed into the otoscope head and cannot be changed because of its long life.
LED has 50,000 hours of extended lifetime.
Ensure no replacement of LED ever in the lifetime of the instrument.
Excellent light output of 50K LUX.
Extended battery life of 50 HOURS due to low current consumption of LED.
With a colour temperature of 4000K and CRI>80 colours are visible as they are.
Sigma-C led otoscopes
• Light weight alternative to the standard Desk top direct light Otoscope for easy examination of ear and
nose, and small procedures.
• Made from impact resistant re-enforced plastic and highly corrosion resistant stainless steel material for
exterior finish.
• Swivel type window with 3X magnification lens for sharp image and minimal reflection.
• Insufflation port for pneumatic testing of tympanic mobility.
• 50,000 hours of extended lifetime ensures no replacement of LED ever in the lifetime of the instrument.
• Brighter than Xenon model. 7500 LUX as compared to 4000 on the Standard model Otoscopes.
• Extended battery life of 50 hours due to low current consumption of the LED.
• With a color temperature of 4300K, CRI > 95 and R9 = 88 ensures that colors are visible as they are.
Ear Tip
Ear tip is used in otoscope as viewing passage for direct examination of the external acoustic duct and tym-
panic membrane.
Choose the size of Ear tip suitable for the examination of the acoustic duct.
Insufflation Port (optional)
Sigma Otoscope have a connection port to facilitate the tympanic mobility test (Fig-7).
This can be carried out when the viewing window is closed by using optionally available insufflation bulb and
adaptor.
Dose the pressure carefully with the insufflation bulb.

Cleaning / Sterilization and Maintenance

The Sigma F.O. Pocket otoscope is not suitable for treatment in the ultrasonic bath, for sterilization, spray
disinfection or treatment by immersion in liquids.
Manual Cleaning Process
Use a damp cloth for cleaning the Sigma pocket otoscope.
For cleaning and disinfection, a disinfectant agent suitable for plastic medical products must be used.
Handle Cleaning
The handle can be cleaned with a cloth soaked with disinfectant, however it cannot be dipped into liquids.
Do not use the equipment in case it is damaged. Apply to your retailer.
Periodically check the battery conditions, making sure that no sign of corrosion of oxidation is present. In case
of necessity replace them with new alkaline ones.
Carefully handle the batteries as the liquids they contain can irritate skin and eyes.
Before being used, thoroughly check the product. The same operation shall be carried out after cleaning.
Check that the connection between the head and the handle is perfect and that the On/Off button works
correctly.
ENGLISH