User's Guide

20
Section 5 Safety
The operation safety is the most important concern of the designer . To ensure the safety and
efficiency of the system, the operator should read carefully about this chapter before using the
system.
5.1 Safety Instructions
Read and understand all precautions in this manual before using the system.
Keep this manual with the system at all times. Periodically review the procedures for operation and
safety precautions.
To maintain the performance and safety of the system, electric and mechanical safety inspections for
the system should be performed periodically by professional technicians in less than 6 months.
5.1.1Electric Safety
● The biocompatibility of this product has been verified, in normal circumstances, it will not
bring harm to the operator or patient.
●
No modification of this equipment is allowed.
● If any operator requests more information such as circuit diagrams, parts list and product
descriptions, for repairs carried out by qualified technical personnel, please contact us.
● Please check and replace the battery periodically.
●
Warning: Class I equipment, to avoid the risk of electric shock, the equipment must only be
connected to a supply mains with protective earth.
● Do not pour any fluid onto the ultrasound system surfaces, as fluid seepage into the electrical
circuitry may cause excessive leakage current or system failure. If carelessly pour any water onto the
system, immediately stop using the ultrasound system and contact Service Representative
immediately.
●
Only use the probes provided by the manufacturer. Otherwise, the ultrasound system cannot
be performed, and an accident such as a fire may result in the worst case.
● The machine that are not serviced or maintained can not be used on the patient.
● The outer surface of the portions of transducer assembly which is intended to be
inserted into a PATIENT should be checked to ensure that there are no unintended rough
surfaces, sharp edges or
protrusions which may cause harm.
●
Please read the instructions and then set and control the acoustic output levels.
5.1.2Mechanical Safety