Function; Care Instructions; General Information; Cleaning And Disinfection - Riester RVS-200 Gebrauchsanweisung

f.) Now open the cover as shown and connect the RVS-200 Wall Diagnostic Station to the
RVS-100 by connecting the plug. Close the cover again.
Drilling instructions for the cuff basket.
Follow the instructions when drilling the holes in the wall.
a.) Attaching the cuff basket.
After you have drilled the holes, take the dowels supplied and push them into the holes as far
they will go. Hold the cuff basket onto the wall so that the screws can be inserted through the
holes in the container into the dowels. Now tighten the screws with a screwdriver.
Insert the cuff basket from above into the guide until it stops.
600mm = 23,622 inch
309mm = 12,165 inch
238mm = 9,37 inch
871mm = 34,291 inch
100mm = 3,937 inch
3.3 Startup

3.3.1 Function

The RVS-200 Wall Diagnostic Station is used thus:
a.) Each handle (2) automatically operates at 100% light intensity as soon as it is taken out
of the handle holder (1). The handle (2) is automatically switched off when placed back into
the handle holder (1).
b.) rheotronic® for light intensity control.
The light intensity is controlled directly via the handle: tap the switching ring clockwise to
increase the light intensity; tap it counter-clockwise to decrease the light intensity.
Caution!
The handle switches off automatically after approx. 3 minutes. If a second handle is removed
from the handle holder, it switches on and the first handle in use is switched off. Only one
handle can ever be operated at a time.
The handle switches off automatically after approx. 3 minutes. If a second handle is removed
from the handle holder, it switches on and the first handle in use is switched off. Only one
handle can ever be operated at a time.
If a second handle is removed from the handle holder, it switches on and the first handle in
use is switched off. Only one handle can ever be operated at a time.

4. Care instructions

The cleaning and disinfecting of the medical devices serves to protect the patient, the user
and third parties and to maintain the value of the medical devices.
The product design and materials used make it impossible to define an upper limit on max.
feasible treatment cycles.
The service life of medical devices is determined by their function and careful handling.
Before return for repair, defective products must have undergone the prescribed reproces-
sing procedure.

4.1 General information

If a reusable device shows signs of material deterioration, it should no longer be used and
should be disposed of according to the procedures described in the disposal/warranty sec-
tions.

4.2 Cleaning and disinfection

In order to avoid possible cross-contamination, the devices must be cleaned and disinfected
regularly.
The outside of the devices can be cleaned with a damp cloth (if necessary, moistened with
alcohol) until they are visually clean. Use disinfectant (e.g. disinfectant Bacillol AF from Bode
Chemie GmbH / time 30s) only according to the manufacturer's instructions. Only disin-
fectants with proven effectiveness according to national directives should be used. After
disinfecting, wipe the instruments with a damp cloth to remove any disinfectant residue.
Please make sure that the cloth is moistened but NOT wet, so that no moisture penetrates
the openings of the devices.
Make sure that the glass cover is only cleaned with a dry and clean cloth.
• We recommend that before cleaning or disinfection the device is removed from the power
supply.
• Never insert the instrument heads and instrument handles into liquids! Take care while
cleaning and disinfecting that no liquid enters the instrument!
• The item is not approved for machine reprocessing and sterilisation. This can lead to
irreparable damage!

5. Technical specifications

Medical device Medical device for powering instrument heads.
Protection class Protection class II
Classification Application part type
BF non-defibrillation protected
Model:
RVS-200 Wall Diagnostic Station
and
Input 1: 15 VDC / 1.2 A
Output 1: 2 x 3.5 VDC / 2 x 750 mA;
Output 2: 4.5 VDC / 1 A
Model:
RVS-200 Extension Module for
Input 1: 4.5 VDC / 1 A
Output 1: 4.5 VDC / 1 A
Operating temperature: +5°C / 41°F to +40°C / 104°F, 15% to 85%
relative humidity (non-condensing)
Operating atmospheric pressure: 700 hPa to 1060 hPa
Transportation and storage location: -20°C / -4 to +55°C / 131°F, 10% up to 93%
relative humidity (non-condensing)
Atmospheric pressure during
transportation and storage: 500 hPa to 1060 hPa

6. Instrument heads

6.1 Attaching instrument heads

Attach the required instrument head to the mount on the upper part of the handle so that the
two recesses on the lower part of the instrument head align with the two protruding guide
pins of the battery handle. Gently press the instrument head onto the battery handle and
turn the handle clockwise until it stops. The head is removed by turning it counter-clockwise.
- Otoscopes
The temperature of the bulb XL of the L1 otoscope, the human operating otoscope and the
veterinary operating otoscope is between 41°C / 105,8°F and 43°C / 109,4°F. Do not touch!
Retinoscopes/ophthalmoscopes
Because prolonged intense exposure to light can damage the retina, the use of the eye exam
device should not be unnecessarily prolonged, and the brightness setting should not be set
higher than needed for a clear representation of the target structures.
The irradiation dose of the photochemical exposure to the retina is the product of irradiance
and duration of irradiation. If the irradiance is reduced by half, the irradiation time may be
twice as long to reach the maximum limit.
Although no acute optical radiation hazards have been identified for direct or indirect opht-
halmoscopes, it is recommended that the intensity of light directed into the patient's eye be
reduced to the minimum required for examination/diagnosis. Infants / children, aphasics
and people with eye diseases are at higher risk. The risk may be increased if the patient has
already been examined with this or another ophthalmological instrument during the last 24
hours. This is especially true when the eye has been exposed to retinal photography.
The light of this instrument may be harmful. The risk of eye damage increases with the
duration of irradiation. An irradiation period with this instrument at maximum intensity of
longer than >5 min. exceeds the guideline value for hazards.
This instrument does not pose a photobiological hazard according to DIN EN 62471 but still
features a safety shutdown after 2 - 3 minutes.
Contraindications:
All instrument heads
There may be a risk of ignition of gases if the instrument is used in the presence of flamma-
ble mixtures or mixtures of pharmaceuticals.
The instrument heads and battery handles must never be placed in liquids.
Retinoscope/ophthalmoscope
The exposure to intense light during an extended eye examination using the ophthalmoscope
may damage the retina.
The product is non-sterile. Do not use on injured tissue.
Only use Riester or Riester-approved accessories/consumables.
Cleaning frequency and sequence must comply with the cleaning regulations of non-sterile
products in the respective facility. Cleaning/disinfection instructions in the instructions for
use must be observed.
The product may only be used by trained personnel.
Intended patient population:
-The instruments are intended for adults and children.
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