Mindray DP-50 Exp Vet, Operator'S Manual

Page: 252 / 343

C-4 Acoustic Output Reporting Table (60601-2-37)
Transducer Model: 10L24EA
Imaging Mode: B+M-mode
Index label
MI
TIS TIB TIC
At
surfac
e
Below
surfac
e
At
surfac
e
Below
surfac
e
Maximum index value 1.06 0.16 0.51 0.32
Index component value 0.16 0.14 0.15 0.51
Acoustic
Parameter
s
p
r,
α
at z
MI
(MPa)
2.85
P
(mW)
13.65 12.59 13.66
P
1×1
(mW)
4.77 5.19
z
s
(cm)
1.00
z
b
(cm)
0.69
z
MI
(cm)
0.88
z
pii
,
α
(cm)
0.88
f
awf
(MHz)
7.28 7.15 6.05 7.16
Other
Informatio
n
prr
(Hz)
4,000.0
0
srr
(Hz)
32.00
n
pps
1.33
I
pa,
α
at z
pii
,
α
(W/cm
2
)
241.74
I
spta,
α
at z
pii
,
α
or z
sii
,
α
(mW/cm
2
)
3.73
I
spta
at z
pii
or z
sii
(mW/cm
2
)
6.70
p
r
at z
pii
(MPa)
3.24
Operating
control
conditions
Acoustic power
100% 100% 100% 100%
Display depth
12.9cm 12.9cm 6.5cm 12.9cm
B/M Focus position 2.0cm 10.0cm 1.0cm 10.0cm
B/M Working Frequency 10 10 H12.0 10
B PRF
4000 4000 6000 4000
M PRF
1000 1000 3000 1000