Operation manual
b. The accessories’ cord is placed on the wet ground and touched
the patient’s skin;
c. Operators do not wear the rubber gloves and the insulation to the
ground is not good.
When the above occurs, the high frequency current forms the circulating current between earth
points, causing burning accidents.
● Low Frequency
A.
High Frequency Surgical Unit has taken measures to strictly control the low-
frequency leakage current, because the human nerve and heart is sensitive to
low-frequency, and high low-frequency leakage current has bad impact on
patients. But the unit can do nothing to the outside low-frequency current.
B.
When the connecting cables (patient plate and electrode cable including plug
socket and the convert plug) are not in poor contact or partly broken, these may
easily cause the electric sparks which contain low-frequency current, causing
burns to the patients. This current is really dangerous to the patients.
C.
The burns caused by low-frequency leakage current often occur inside the body
instead of on the body surface. During the operation if the patient is obviously
trembling, please stop the operation immediately and have a check.
Therefore, it is absolutely necessary to ensure the good connection of the connecting
cables (patient plate and electrode cable including plug socket and the convert plug)
outside the machine
.
All High Frequency Surgical Units supplied by our company have passed safety
tests and are in compliance with the national standards.
Heal Force
EB03
18
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