PES:
PORTABLE ELECTROANESTHESIA SYSTEM
8
www.smith-root.com
PULSE TYPE
The “PULSE TYPE” button provides
options for type of electric current output
by the PES
®
. After pressing PULSE TYPE
use the
and
buttons to scroll through
the choices. When the desired output is
displayed on the screen, press SELECT to
load the option into memory.
Options for output:
Ramped DC, Standard
pulsed DC, and Bursts of pulses.
RAMPED-DC
This is when the output ramps up
from zero to maximum (voltage level
programmed by the user) over a period of
1 second. This term applies to continuous
DC only and not to pulsed waveforms.
When using the dose TIMER, upon
completion of the exposure, the ramped
DC output will also decrease back to zero
over a period of 1 second. Total exposure
time includes the periods for ramping
the output up and down; minimum total
exposure time is 2 seconds.
When output is controlled manually (via
remote switch), upon activation of the
remote switch the output current starts
low and takes 1 second to reach the
selected maximum; if the output voltage
was set for 100 volts the output would take
1 second to raise the voltage to 100 volts
level. The output will remain at this level
until interrupted by release of the switch.
Release of the remote switch deactivates
the output immediately.
Example:
If the
pulse timer is disabled when using Ramped
DC, the DC output increases from 0 to
the prescribed voltage level over a period
of 1 second, when the remote switch is
activated. The output will remain at this
level until the remote switch is deactivated
(released). The output immediately
decreases to zero upon release of the
remote switch.
ON/OFF
UNIT IS ACTIVE WHEN
LIGHT IS FLASHING
0-Off
I-On
RECHARGE INPUT
REMOTE OUTLET
26.4V DC
3 Amps
ANNUNCIATOR
ANODE
CATHODE
A
D
J
U
S
T
TURN
RIGHT TO
ACTIVATE
PUSH OFF
Select
Save
Setup
Load
Setup
Menu
Timer
Volts
Duty
Cycle
Freq.
Pulse
Type
PORTABLE
ELECTROANESTHESIA
SYSTEM
PES
PORTABLE ELECTROANESTHESIA INSTRUCTIONS
INSTRUCTIONS FOR CHARGING THE BATTERY
• Connect the external charging system to the PES via the Recharge Input plug.
• Connect the external charging system to an AC electrical outlet.
• Check the indicator lights on the external charging system to ensure that charge is being delivered.
• Disconnect the charging system from the PES and AC outlet after the battery is fully charged.
OPERATING INSTRUCTIONS
The PES is designed for battery operation only. The PES should NOT be
connected to an electrical outlet during operation.
Red button – Device ON/OFF. For on, twist the button to the right. Press the
button to turn the unit off.
LOAD SETUP – Review and select dose.
Press LOAD SETUP, use the
5
and
6
buttons to review the electrical
parameters to be applied. Press SELECT to load the settings for use. The dose
to be delivered is programmed by the user and is defined by PULSE TYPE,
TIME, VOLTS, FREQ, and DUTY CYCLE.
Use the
5
and
6
buttons to review the parameters available for use. Use
SELECT to load settings into memory.
Note: Any changes to the dose requires the user to review of ALL dose
parameters (PULSE TYPE, TIME, VOLTS, FREQ, DUTY CYCLE). Use the
5
and
6
buttons to review the parameters and SELECT to load the parameters into
memory. Display messages will prompt user for the required input. After all
parameters have been reviewed, press SAVE SETUP, use the
5
and
6
buttons
to select the memory location (page) where the newly defined dose will be
saved, press SELECT. Up to 10 doses can be saved into memory.
ON/OFF
0-Off
I-On
RECHARGE INPUT
REMOTE SWITCH
& RECHARGE INPUT
TURN
RIGHT TO
ACTIVATE
PUSH OFF
PES® Control panel with central display
OPERATIONS
If the pulse timer is enabled, the output
increases from 0 to the prescribed voltage
level over a period of 1 second, remains
at that level for exposure time minus 1
second, then decreases to 0 over a period
of the final second.
If, however, the remote switch is released
before the exposure-time has elapsed the
output is immediately turned off.
STANDARD PULSED DC
Output immediately goes to maximum
voltage and stays constant for the entire
pulse duration, then drops to zero. This
type of pulse is known as “rectangular”.
BURST OF PULSES
Output is a series of dual-frequency
rectangular pulses. This type of output may
be referred to as dual-frequency pulsed
DC, gated burst pulsed DC, or Complex
Pulsed System. The pulses occur at two
frequencies, an inner (burst) frequency and
an outer (cycle).