BT-780 Operation manual
38
P/N : 780-ENG-OPM-EXP-R00
Bistos Co., Ltd.
2020.03
In the using process, please make sure that there is no dust on or near your device. To prevent damage, please use the diluted
detergents and disinfectants specified in this Manual, and use the lowest possible concentration. For the damage or accident
caused by using other materials or methods, our company does not assume any responsibility.
15.2 Cleaning
The device should be cleaned regularly. In the heavily polluted environment, increase the frequency of cleaning. Before cleaning,
please consult the hospital about device cleaning requirements.
Below are available cleaning agents:
Diluted ammonia
Diluted sodium hypochlorite (washing bleach)
Diluted formaldehyde
Hydrogen peroxide (3%)
Ethanol (70%)
Isopropanol (70%)
Before cleaning:
Turn off the monitor and disconnect the power.
Use a soft cotton ball to adsorb appropriate amount of cleaning agent and wipe the display screen.
Use a soft lint-free cloth to adsorb appropriate amount of cleaning agent and wipe the surface of the device.
If necessary, use a clean, dry, lint-free cloth to remove any excess detergent.
Dry the device naturally in a ventilated cool environment.
WARNING
•
Before cleaning the monitor or sensor, turn off the power and disconnect the power.
•
The monitor should be kept clean. It is recommended to regularly clean the enclosure surface and the display
screen. Cleaning the enclosure with non-etching cleaner such as soap and water.
CAUTION
•
To avoid damaging the monitor:
Do not use strong solvents such as acetone.
Most cleaners must be diluted before use. Diluting should be according to the manufacturer's instructions.
Do not use abrasive materials (such as steel wool).
Do not allow any liquid entering into the enclosure, and never immerse any part of the device into liquid.
Do not leave any cleaning solution on the surface of any part of the device.
NOTE
Wipe the monitor and sensor surface with medical alcohol, dry it naturally or with clean, dry, lint-free cloth.
Bistos is not liable for effectiveness of using these chemicals for infectious disease control. Please consult the
infectious disease control officers or experts of the hospital for advice.
15.3 Disinfection
In order to avoid damage to the product, we recommend that the product is disinfected only when it is deemed necessary by the
hospital maintenance procedures. We also recommend that the instrument to be disinfected must first be cleaned.
CAUTION
•
To prevent damage to the monitor, do not disinfect the monitor with gas (EtO) or formaldehyde.
16 Maintenance
WARNING
•
If the hospitals or institutions using this instrument can’t implement a satisfactory maintenance schedule, it will
result in device failure and may endanger human health.
16.1 Checking
Check the following basic items before each using the monitor:
Check for any mechanical damage.
Check all exposed wires, insertions and accessories.
Check all instrument functions that may be used for patient monitoring and ensure that the instrument is in good working
condition.
If the instrument function has any sign of damage, do not use this monitor for any patient monitoring. Please contact the hospital's
professional maintenance personnel or our customer service personnel.
Every 6-12 months or after each repair, a comprehensive examination must be performed by trained and qualified technical service
personnel, including functional safety checks; the specific inspection items are as follows:
