Mindray DP-50 Exp Vet, Operator'S Manual

Page: 321 / 343

Acoustic Output Reporting Table (60601-2-37) C-73
Transducer Model: 75LT38EA
Imaging Mode: B-mode/Smart3D/iScape/Tissue Harmonic Imaging
Index label
MI
TIS TIB TIC
At
surfac
e
Below
surfac
e
At
surfac
e
Below
surfac
e
Maximum index value 0.91 0.12 0.32 0.32
Index component value 0.12 0.12 0.32 0.12
Acoustic
Parameter
s
p
r,
α
at z
MI
(MPa)
2.08
P
(mW)
18.00 18.00 18.00
P
1×1
(mW)
4.69 4.69
z
s
(cm)
/
z
b
(cm)
/
z
MI
(cm)
1.46
z
pii
,
α
(cm)
1.46
f
awf
(MHz)
5.28 5.50 5.33 5.39
Other
Informatio
n
prr
(Hz)
8,992.0
0
srr
(Hz)
36.00
n
pps
1.33
I
pa,
α
at z
pii
,
α
(W/cm
2
)
173.52
I
spta,
α
at z
pii
,
α
or z
sii
,
α
(mW/cm
2
)
4.34
I
spta
at z
pii
or z
sii
(mW/cm
2
)
7.40
p
r
at z
pii
(MPa)
2.72
Operating
control
conditions
Acoustic power 100% 100% 100% 100%
Display depth 6.5cm 12.9cm 12.9cm 12.9cm
Focus position
1.0cm 10.0cm 10.0cm 10.0cm
Working Frequency
H10.0 H10.0 H10.0 H10.0
PRF
8992 5094 5094 5094