The
beam of the applicator is circular in all planes parallel to the
applicator face.
If a cross section is taken through the axis of the beam,
the pattern varies with distance from the face. A few inches from the
face, It is a single smooth bell-shaped curve. Nearer
the
face the pattern
varies more due to phase cancellations. A sample curve as measured 5
mm from the surface is shown below.
OUTPUT
INTENSITY
- %
100
..
40
20
:
....
---
DISTANCE
FOR A 0 cm
2
APPLICATOR
---
.....
10
20
15
10
5
CENTER
DISTANCE
FROM CENTER OF
APPLICATOR
IN mm
TREATMENT TIMER:
Indicator:
The
timer digital indicator indicates
set
time in minutes
and
seconds prior to the start of treatment
and
treatment time
remaining during the treatment.
The
timer also indicates the
remaining treatment time during the "hold" period.
Accuracy:
± 1 second at all settings
Maximum treatment time: 29 minutes
CERTIFICATION:
The Sonicator ME 706 complies with the ultrasound performance
standards
set
forth in the
Code
of Federal Regulations, Title 21 (Food
and
Drugs), Part 1050.10.
LABEL ABBREVIATIONS USED:
SIN - Serial Number Coll - Collimating
Gen
-
Generator
ern- -
Square
centimeter
Freq - Frequency MHz - Megahertz
BNR - Beam Non-uniformity Ratio
A
OTHER ABBREVIATIONS:
W - Watts CW - Continuous-waveform
W/cm
2
-
Watts per square centimeter LED - Light Emitting Diode
3
5
10
15
20
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