Mindray Hepatus 7 - Page 263

J Acoustic Power Data and Surface Temperature Data
Operator’s Manual J - 9
Transducer Model: C5-1s
Imaging Mode: Color+B-Mode / Power+B-Mode
Index label
MI TIS TIB TIC
At
surface
Below
surface
At
surface
Below
surface
Maximum index value 1.17 0.27 0.27 1.39
Index component value
0.27 0.27 0.27 0.27
Acoustic
Parameters
p
r,α
at z
MI
(MPa)
1.77
P (mW) 179.43 179.43 179.43
P
1×1
(mW)
22.08 22.08
z
s
(cm)
/
z
b
(cm)
/
z
MI
(cm)
1.65
z
pii
,α
(cm)
1.65
f
awf
(MHz)
2.31 3.33 3.33 3.33
Other
Information
prr (Hz) 1,699.00
srr (Hz) 8.00
n
pps
1.00
I
pa,α
at z
pii
,α
(W/cm
2
)
103.40
I
spta,α
at z
pii
,α
or z
sii
,α
(mW/cm
2
)
1.79
I
spta
at z
pii
or z
sii
(mW/cm
2
)
2.46
p
r
at z
pii
(MPa)
1.71
Operating
control
conditions
Acoustic power 100% 100% 100% 100%
Display depth 22cm 22cm 22cm 22cm
B Focus Position 2.0cm 2.0cm 2.0cm 2.0cm
Color Sampling Gate Position 2.0cm 6.0cm 6.0cm 6.0cm
B Working Frequency Pen Gen Gen Gen
C Working Frequency Pen Gen Gen Gen
B PRF 1699 885 885 885
Color PRF 4507 4696 4696 4696