User's Manual

14
about 15 minutes, and add 0.3% sodium bicarbonate to enhance its sterilization and
disinfection effect.
③ After disinfection, rinse all parts with a large amount of distilled water and place
them in a clean place to dry thoroughly.
It is recommended that all patients be cleaned and disinfected after the test on the same
day, so that they can be dried naturally and used next time.
2) Cleaning and disinfection of the main body:
① Use clean gauze dipped in the appropriate amount of 75% medical alcohol (the gauze
does not drip), and wipe the outside of the fuselage;
② Wair for natural air drying or use clean dry gauze to wipe dry.
3) Assemble and restore the disassembled parts according to their original positions.
Caution:
 cleaning and disinfecting the equipment, it is forbidden to immerse the main body in
liquid!
 Do not use cloth, paper, or hard objects to clean the screen, if necessary, use the special
brush provided by the company for cleaning!
 Do not use strong oxidizing disinfectant to clean the O -ring!
Warning:
Failure to follow the steps of the cleaning and disinfection methods mentioned above may
result in cross-infection.
Caution
After cleaning and disinfecting and before starting to use the equipment, complete the
capacity calibration and 3 flow verification of the equipment in accordance with the
description of the calibration in the accessory mobile software and the computer software.
8. Equipment maintenance
8.1 Maintenance
1) Regular inspections to ensure that the equipment has no obvious damage that affects
safety or detection performance. It is recommended to inspect at least once a week. If
there is obvious damage, stop using the equipment and contact after-sales customer