DUS 60 Digital Ultrasonic Diagnostic Imaging System User Manual Ultrasound Intensity and Safety
- 178 -
Acoustic Output Reporting Table
Transducer Model: E613UA
Operating Model: B Mode
TIS TIB
Non-Scan
Index Label MI
Scan
A
aprt
≤1 A
aprt
>1
Non-scan
TIC
Global Maximum Index Value 0.7349 0.0841 0.1426
P
r.3
MPa 1.677
W
0
mW 6.094 6.094
Min
of[W
.3
(z1),(mW)
I
ta.3
(z1)]
Z
1
(cm)
Z
bp
(cm)
Z
sp
(cm) 1.75
deq(Z
sp
) (cm)
f
c
(MHz) 5.1924 5.1924 5.1924
X(cm) 0.896 0.896
Associated
Acoustic
Parameters
Dim of
Aaprt
Y (cm)
0.6 0.6
PD (usec) 0.3274
PRF (Hz) 2323
P
r
@PII
max
(MPa) 2.3518
d
eq
@PII
max
(cm) 0.0575
FL
x
(cm) 0.702 0.702 Focal
Length
Fl
y
(cm) 7.4919 7.4919
Other
Information
I
pa.3
@MI
max
(W/cm
2
) 0.1489
Control
Conditions
Control1
AP=15; Frequency=4.5MHz;
Depth=39mm; Focus=25mm;
DUS 60 Digital Ultrasonic Diagnostic Imaging System User Manual Ultrasound Intensity and Safety
- 179 -
Acoustic Output Reporting Table
Transducer Model: E613UA
Operating Model: B+M Mode
TIS TIB
Non-Scan
Index Label MI
Scan
A
aprt
≤1 A
aprt
>1
Non-scan
TIC
Global Maximum Index Value 0.7349 0.0765 0.0096 0.0264 0.1389
P
r.3
MPa 1.677
W
0
mW 5.545 0.3882 0.3882 5.9332
Min
of[W
.3
(z1),(mW)
I
ta.3
(z1)]
Z
1
(cm)
Z
bp
(cm)
Z
sp
(cm) 1.75 1.75
deq(Z
sp
) (cm) 0.9021
f
c
(MHz) 5.1924 5.1924 5.1924 5.1924 5.1924
X(cm) 0.896 0.896 0.896 0.896
Associated
Acoustic
Parameters
Dim of
Aaprt
Y (cm)
0.6 0.6 0.6 0.6
PD (usec) 0.3274
PRF (Hz) 2114
P
r
@PII
max
(MPa) 2.3518
d
eq
@PII
max
(cm) 0.0632 0.9021
FL
x
(cm) 0.702 0.702 0.702 Focal
Length
Fl
y
(cm) 7.4919 7.4919 7.4919
Other
Information
I
pa.3
@MI
max
(W/cm
2
) 0.1541
Control
Conditions
Control1
AP=15; Frequency=4.5MHz;
Depth=39mm; Focus=25mm;