Mindray Hepatus 7 - Page 261

J Acoustic Power Data and Surface Temperature Data
Operator’s Manual J - 7
Transducer Model: C5-1s
Imaging Mode: PW-mode
Index label
MI TIS TIB TIC
At
surface
Below
surface
At
surface
Below
surface
Maximum index value 0.54 0.28 1.18 0.60
Index component value
0.28 0.23 0.56 1.18
Acoustic
Parameters
p
r,α
at z
MI
(MPa)
0.77
P (mW) 24.38 35.08 19.31
P
1×1
(mW)
19.20 18.41
z
s
(cm)
2.00
z
b
(cm)
4.28
z
MI
(cm)
4.05
z
pii
,α
(cm)
4.05
f
awf
(MHz)
2.01 3.03 2.01 1.97
Other
Information
prr (Hz) 4,386.00
srr (Hz) /
n
pps
/
I
pa,α
at z
pii
,α
(W/cm
2
)
22.85
I
spta,α
at z
pii
,α
or z
sii
,α
(mW/cm
2
)
171.10
I
spta
at z
pii
or z
sii
(mW/cm
2
)
305.99
p
r
at z
pii
(MPa)
1.02
Operating
control
conditions
Acoustic power 100% 100% 100% 100%
Display depth 22cm 22cm 22cm 22cm
SV Position 5.0cm 4.0cm 6.0cm 2.0cm
Working Frequency Pen Res Pen Pen
PRF 4386 4386 4386 4386
SV 0.5mm 0.5mm 0.5mm 0.5mm