User's Manual

InnoSight Ultrasound System
Appendix D: Acoustic Output Reporting Tables for Track 3
12 Appendix
154
P6992-4, EN, 16/12/6
Acoustic Output Reporting Table for Track 3 for the L12-4 Transducer
InnoSight Diagnostic Ultrasound System in PW Doppler Mode
Index label MI
TIS
TIB TIC
Scan
Non-scan
A
aprt
 1cm
2
A
aprt
> 1cm
2
Global maximum index value 1 # 4 # 36 (b)
Associated
acoustic
parameter
P
r3
(MPa) 3
W
0
(mW) # 16 16 #
Min of W
3
(z
1
),
I
TA3
(z
1
)
(mW) #
z
1
(cm) #
z
bp
(cm) #
z
sp
(cm) 12
zPII
3max
(cm) 133
d
eq
(z
sp
) (cm) 6
f
c
(MHz) 5 # 5 # 5 #
Dim of A
aprt
 (cm) # 41 # 41 #
Y (cm) # 4 # 4 #
Other
information
PD (microsec) 9
PRF (Hz) 5000
p
r
PII
max
(MPa) 4
d
eq
PII
max
(cm) 6
Focal length
FLx (cm) # 2 # #
FLy (cm) # 19 # #
I
pa3
 MI
max
(W/cm
2
) 9
Operating
control
conditions
Control 1
PW
Doppler
# PW Doppler #
PW
Doppler
#
Control 2 2 # 2 # 2 #
Control 3 5000 # 5000 # 5000 #
Control 4 100 # 100 # 100 #
 No data are reported for this operating condition since the global maximum index value
is not reported for the reason listed
(a) This index is not required for this operating mode
(b) This transducer is not intended for transcranial or neonatal cephalic uses
(c) This formulation for TIS is less than that for an alternate formulation in this mode
(d) Control 1: Mode
(e) Control 2: Focal distance (cm)
(f) Control 3: PRF (Hz)
(g) Control 4: Power ()