Mindray DP-50 Exp Vet, Operator'S Manual

Page: 273 / 343

Acoustic Output Reporting Table (60601-2-37) C-25
Transducer Model: 65C15EA
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 0.92 0.21 0.36 0.54
Index component value 0.21 0.19 0.25 0.36
Acoustic
Parameter
s
p
r,
α
at z
MI
(MPa)
2.03
P
(mW)
20.32 19.64 20.35
P
1×1
(mW)
9.30 11.11
z
s
(cm)
1.44
z
b
(cm)
1.75
z
MI
(cm)
1.56
z
pii
,
α
(cm)
1.56
f
awf
(MHz)
4.83 4.70 4.75 4.82
Other
Informatio
n
prr
(Hz)
750.00
srr
(Hz)
10.00
n
pps
/
I
pa,
α
at z
pii
,
α
(W/cm
2
)
193.95
I
spta,
α
at z
pii
,
α
or z
sii
,
α
(mW/cm
2
)
59.84
I
spta
at z
pii
or z
sii
(mW/cm
2
)
103.13
p
r
at z
pii
(MPa)
2.25
Operating
control
conditions
Acoustic power
100% 100% 100% 100%
Display depth
12.9cm 12.9cm 6.5cm 6.5cm
B/M Focus position 1.5cm 5.0cm 1.0cm 1.0cm
B/M Working Frequency H9.0 H9.0 H9.0 H9.0
B PRF
4250 4250 6000 6000
M PRF
750 750 3000 3000