Erbe 10128-002, Instruction Manual

Page: 36 / 72

5-2
ARGON PLASMA COAGULATION
Applies only to ERBOTOM ICC 200 with Endo Cut and Argon Coag
HF voltage waveform pulse-modulated alternating voltage
Crest factor C, at R
L
=500 ohms C = 8 at 99 W
max
, C=15 at 5 W
max
Rated frequency of the HF voltage 1 MHz
Peak value of the HF voltage max. 4 kVp
HF rated power 99 watts at 350 ohms
HF power limitation from 1 watt to 99 watts in 1 watt steps
Setting of the HF power limitation via up/down keys
Display of the HF power limitation 7-segment display, 2 decimal places
Precision of the power limitation +/- 1 digit or +/- 15%
Activation via key or via pedal
HF connecting sockets 1
BIPOLAR COAGULATION / AUTO BIPOLAR
HF voltage waveform unmodulated sinusoidal alternating voltage
Crest factor C, at R
L
=500 ohms C = 1.4 for all settings
Rated frequency 330 kHz
Peak value of the HF voltage max. 190 V
Constancy of the HF voltage automatically controlled up to P
HFmax.
Dynamic internal impedance 0 ohms in rated range
HF rated power 120 watts at 125 ohms
HF power limitation (P
HFmax.
) from 1 watt to 120 watts in 1 watt steps
Setting the HF power limitation via up/down keys in 1 watt steps
Display of the HF power limitation 7-segment display, 3 decimal places
Precision of the HF power limitation +/- 1 digit or +/-15%
Activation of Bipolar coagulation via pedal or Auto Start
Auto Start delay from 0 to 10 s via program no. 23
HF connecting sockets 1
SAFETY FEATURES
Protection class according to EN 60 601-1 I
Type according to EN 60 601-1 CF
Switching of the neutral electrode Floating Output
Monitoring of single-surface neutral electrodes Automatic monitoring of the electric connection
between neutral electrode and high-frequency surgical
unit
Monitoring of dual-surface neutral electrodes Automatic monitoring
a) of the electric connection between the neutral
electrode and high-frequency surgical unit
b) as well as between the neutral electrode and patient
c) of the symmetry of the HF partial currents i
HF1
/
i
HF2
d) of the HF current I
HF
dependent on the contact
resistance R
ü
between the partial surfaces of the
neutral electrode
Max. resistance R
ü
between the partial surfaces of the
divided neutral electrodes
120 ohms
±
20 ohms
Warning signals S
w
dependent on I
HF
and R
ü
see Diagram S
w
= f ( I
HF
, R
ü
)
Monitoring of the HF output parameters HF voltage, HF current, HF power
Error display in safety field
Auto. limitation of the max. HF power adjustable
Auto. limitation of the max. activation time yes, display in safety field
Auto. function control self-check after switching on the unit