Shenzhen Mindray Bio-Medical Electronics Co., Ltd. DC-N2, Руководство оператора

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1-8 Safety Precautions
11. Electrical and mechanical performance may be degraded due to long usage
(such as current leakage or distortion and abrasion), the image sensitivity and
precision may become worse too. To ensure optimal system operations, it is
recommended that you maintain the system under a Mindray service
agreement.
12. Ensure that the current exam date and time are the same as the system date
and time.
13. DO NOT turn OFF the power supply of the system during printing, file storage
or invoking other system operations. An interrupted process may not be
completed, and can become lost or corrupted.
14. The system should be powered by battery when the integrality and reliability
of the protective grounding of external power supply is indeterminate.
15. The replaceable fuse is inside the chassis. Refer replacing job to Mindray
service engineers or engineers authorized by Mindray only.
Please read the following precautions carefully to ensure the safety of the patient and the
operator when using the probes.
WARNING:
1. The ultrasonic probe is only for use with the specified
ultrasonic diagnostic system. Please refer to the “2.5.2
Transducers Available” to select the proper probe.
2. The ultrasonic probe must be used only by qualified
professionals.
3. Confirm that the probe and cable are normal before and
after each examination. Electrical shock may result from
a defective probe.
4.
Do not subject the probe to shock. A defective probe may
cause electric shock to the patient.
5.
Do not disassemble the probe to avoid the possibility of
electric shock.
6. Never immerse the probe connector into liquids such as
water or disinfectant because the connector is not
waterproof. Immersion may cause electric shock or
malfunction.
7. A probe sheath must be installed over the probe before
performing intra-cavity or biopsy examination.
CAUTION:
1. When using the probe, wearing sterile gloves can help to
prevent infection.
2. Be sure to use ultrasound gel. Please use the ultrasound
gel compliant with the relevant local regulations. And
manage the ultrasound gel properly to ensure that it does
not become a source of infection.
3. In normal diagnostic ultrasound mode, there is no danger
of a normal-temperature burn; however, keeping the probe
on the same region of the patient for a long time may
cause such a burn.