Keeler Jazz Ultra, Инструкция по эксплуатации

Страница: 8 / 20

6
EN
Jazz Ultra Instruments by KEELER
3. CLEANING AND DISINFECTION INSTRUCTIONS
Before any cleaning of the instrument ensure it is turned off.
Only manual non-immersion cleaning as described should be used for this instrument. Do not
autoclave or immerse in cleaning fl uids. Always disconnect power supply from source before
cleaning.
1. Wipe the external surface with a clean absorbent, non-shedding cloth dampened with
de-ionised water / detergent solution (2% detergent by volume) or water / isopropyl
alcohol solution (70% IPA by volume). Avoid optical surfaces.
2. Ensure that excess solution does not enter the instrument. Use caution to ensure cloth is
not saturated with solution.
3. Surfaces must be carefully hand-dried using a clean non-shedding cloth.
4. Safely dispose of used cleaning materials.
3.1 STERILISATION
Plastic reusable Specula will degrade if exposed to ultra-violet light, dry heat, or gamma
irradiation. These methods of sterilisation must not be used.
1. Re-useable specula should not be re-used if visibly contaminated with cerumen, ear
drainage or blood. Dispose of safely.
2. Manually clean all surfaces of the units using a suitable brush and de-ionized water /
detergent solution (2% detergent by volume). Ensure that hinged versions of Specula are
cleaned in both open and closed positions. Ensure all crevices are accessed. Solution can
be heated to no more than 35°C.
3. Carefully examine to ensure that all visible contamination has been removed.
4. Safely dispose of used cleaning materials.
5. Sterilise using a validated steam steriliser complying with BS 3970 or equivalent
standard. Operating cycle conditions as below: 134-138°C sterilising temperature at
2.25 bar operating pressure for minimum of 3 minutes hold time.
6. Following cleaning and/or sterilisation processes inspect the device to ensure all
visible soil has been removed and the device operates as intended and is suitable for
its intended use. Do not use if damaged. Dispose of safely.
7. The useful life of the device is determined by the wear and damage during use.
Disposable Specula – use once only and dispose of safely.
4. BATTERY HANDLES AND START-UP
4.1 PURPOSE
Keeler battery handles are fi tted to the Keeler Jazz Ultra Ophthalmoscope and Jazz Ultra
Otoscope.