Mindray DP-50 Exp Vet, Руководство оператора

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C-2 Acoustic Output Reporting Table (60601-2-37)
C.1 10L24EA
Transducer Model: 10L24EA
Imaging Mode: M-mode
Index label
MI
TIS TIB TIC
At
surfac
e
Below
surfac
e
At
surfac
e
Below
surfac
e
Maximum index value 1.07 0.20 0.40 0.31
Index component value 0.20 0.13 0.19 0.40
Acoustic
Parameter
s
p
r,
α
at z
MI
(MPa)
2.89
P
(mW)
6.89 3.27 7.33
P
1×1
(mW)
6.89 3.27
z
s
(cm)
1.00
z
b
(cm)
1.08
z
MI
(cm)
1.08
z
pii
,
α
(cm)
1.08
f
awf
(MHz)
7.29 6.03 5.87 6.07
Other
Informatio
n
prr
(Hz)
1,000.0
0
srr
(Hz)
/
n
pps
/
I
pa,
α
at z
pii
,
α
(W/cm
2
)
265.84
I
spta,
α
at z
pii
,
α
or z
sii
,
α
(mW/cm
2
)
44.69
I
spta
at z
pii
or z
sii
(mW/cm
2
)
80.30
p
r
at z
pii
(MPa)
3.65
Operating
control
conditions
Acoustic power 100% 100% 100% 100%
Display depth 12.9cm 12.9cm 12.9cm 12.9cm
Focus position
2.0cm 5.0cm 2.0cm 5.5cm
Working Frequency
10 H12.0 H12.0 H12.0
PRF
1000 2999 2999 2999