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For cleaning and disinfection, only the following maintenance items are extracted.
20.3 Preventive Maintenance Performed by the User
OPERATION MANUAL
DIAGNOSTIC ULTRASOUND SYSTEM
/
MODELS TUS-AI900/TUS-AI800/TUS-AI700
[FUNDAMENTALS]
(2B771-447EN*F)
In the USA, federal law restricts this device to sale
and use by or on the order of a physician.
Read and understand this manual before operating
the equipment. After reading, keep this manual in
an easily accessible place.
CANON MEDICAL SYSTEMS CORPORATION 2020-2021
ALL RIGHTS RESERVED
FOR
/
CAUTION:
IMPORTANT!
No. 2B771-447EN*F
Issued : 2021-10
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Summary of Contents for Canon Aplio i900
- Page 1 IMPORTANT! Read and understand this manual before operating the equipment. After reading, keep this manual in an easily accessible place. CANON MEDICAL SYSTEMS CORPORATION 2020-2021 ALL RIGHTS RESERVED Issued : 2021-10...
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Page 2: Preventive Maintenance Performed By The User
20.3 Preventive Maintenance Performed by the User 20.3.1 Cleaning the system CAUTION: 1. Before cleaning the system, be sure to disconnect the system power plug from the outlet of the facility. If the system is defective, an electric shock may occur. 2. - Page 3 Cleaning the reference signal cable NOTICE: 1. Do not allow the reference signal cables to become wet (with water or chemical solution). If wet clips are used, the ECG tracing will not be displayed correctly. 2. Do not immerse the connector in water or chemical solution. If moisture enters the connector, the system may fail.
- Page 4 Cleaning the ECG limb clips (clip-type electrodes) NOTICE: Before drying the ECG limb clips, make sure that there is no electrolyte cream remaining on the clips, and that all water and chemical solution has been wiped off. Otherwise, ECG tracing will not be displayed correctly.
- Page 5 Cleaning the monitor NOTICE: 1. Do not hit or apply excessive force to the LCD screen during cleaning. Doing so may damage the monitor. 2. Never use a stiff or hard cloth to clean the monitor. Doing so may damage the monitor cover or LCD screen. 3.
- Page 6 To clean the trackball (a) Turn the trackball ring in the direction of the arrow in the left figure below and remove it together with the trackball. NOTICE: To prevent malfunction, be careful when removing the ring. (b) Remove the ball from the ring, taking care not to damage the ball. * Keep the removed ball in a box to prevent it from being dropped inadvertently.
- Page 7 (d) Remove all foreign matter from the ball and from the interior of the case using a soft cloth or gauze. Do not use sharp or hard materials to clean inside the case. In addition, use a microfiber cloth to clean lens cover sections (left and bottom).
- Page 8 Gently set the ring in the unit and rotate the ring so that the mark is at the position shown below. (g) Turn the ring in the direction of the arrows until it is locked (fixed). (h) After the trackball is installed, check the following. Operate the ball and confirm that there is no unevenness in the operating force required, that there is no noise during operation, and that the ball does not come loose during operation.
- Page 9 Cleaning the air filter Check and clean the air filter to prevent overheating of the system or reduction in system performance/reliability due to clogging of the filter. NOTICE: Do not boot up the system while the air filter is removed. The system may malfunction.
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Page 10: Disinfecting The System
3. After chemical disinfection, dry the surface of the system fully. 4. The efficacy of disinfectants is not guaranteed by Canon Medical Systems. Contact the manufacturer of the relevant chemical for information on its efficacy. - Page 11 Chemicals acceptable for use The chemicals listed below are acceptable for use. For details of the handling procedures for a chemical, refer to the documentation provided by its manufacturer. NOTICE: Do not use hypochlorite for disinfecting the reference signal cable. Chemical name Cleanisept wipes:...
- Page 12 Chemical name Trophon Companion Cleaning Wipes: Octyl decyl dimethyl ammonium chloride Mikrozid PAA wipes: Peracetic acid Mikrozid universal wipes premium: Propan-2-ol Ethanol Mikrozid sensitive wipes: Didecyldimethylammonium chlorides Mikrozid AF liquid: Propan-1-ol Ethanol Mikrozid AF wipes: Propan-1-ol Ethanol Isopropyl alcohol 70 vol% Ethanol for disinfection (76.9 to 81.4 vol% at 15 C) Alkyldiaminoethylglycine hydrochloride (0.5%):...
- Page 13 Disinfection procedures Perform the disinfection work according to the instructions of a disinfection professional. (a) Turn the system power OFF and disconnect the power cable plug from the outlet of the facility. (b) Wear protective gloves to prevent infection. Wear new sterile protective gloves each time disinfection is performed.