EDAN U60 User Manual page 270

Diagnostic ultrasound system
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U60 Diagnostic Ultrasound System User Manual
Operating Mode: B+M mode
Transducer: C6152UB
Index label
Maximum index value
Index Component Value
p
at zMI
α
r.
P
P
1X1
Associated
z
s
acoustic
z
b
parameters
z
MI
z
PII,a
f
awf
prr
Srr
n
pps
Other
I
at z
α
pi.
Information
I
at z
spta,a
I
at z
spta
p
at z
r
PII
Focus Depth(mm)
Display Depth(mm)
Operating
control
Frequency Index
conditions
ScanAngle
Speed
Acoustic Output Reporting Table for IEC60601-2-37
(MPa)
(mW)
(mW)
(cm)
(cm)
(cm)
(cm)
(MHz)
(Hz)
(Hz)
2
(W/cm
)
PII,a
2
or z
(mW/cm
PII,a
SII,a
2
or z
(mW/cm
PII
SII
(MPa)
TIS
MI
At
surface
0.63
0.47
0.47
1.82
20.87
20.87
1.90
1.90
4.62
4.72
151.65
79.33
1.00
154.25
)
6.78
)
12.60
2.48
25
25
29
29
H9.4
H9.4
/
/
level 3
level 3
- 262
-
Ultrasound Intensity and Safety
TIB
Below
At
Below
surface
surface
surface
0.52
0.46
0.47
0.52
20.87
20.87
2.00
2.00
4.72
4.72
4.72
25
25
29
29
H9.4
H9.4
H9.4
/
/
level 3
level 3
level 3
TIC
N/A
N/A
N/A
25
N/A
29
N/A
N/A
/
N/A
N/A

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