GE Logiq 500, Расширенное справочное руководство

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FDA Acoustic Output Data
LOGIQ 500 Advanced Reference Manual
2276614–100 Rev. 0
6–72

C721
Imaging
Mode
Scanning
Mode
Max
TIS f
c
W
0
Min of
W
.3
(z
1
)
I
TA.3
(z
1
) z
1
z
bp
Dimen-
sions
of A
aprt
FL
Focal
Zone
Pulsed Wave Doppler Scan
Non-Scan
–
0.31
–
6.6
–
9.8
–
1.9
–
–
–
1.3
–
0.6
–
3.0
B/Pulsed Wave
Doppler
Scan
Non-Scan
0.23
0.31
5.3
6.6
9.2
9.8
2.6
1.9
–
–
1.5
1.3
0.8
0.6
3.0
3.0
B/Color Flow Doppler/
Pulsed Wave Doppler
Scan
Non-Scan
0.54
0.15
5.1
6.6
22.1
4.9
6.8
0.9
–
–
1.3
1.3
0.6
0.6
3.0
3.0
Color Flow with
M Doppler
Scan
Non-Scan
–
0.62
–
5.1
–
25.8
–
8.4
–
–
–
1.3
–
0.6
–
3.0
Table 6–70. C721 Maximum Soft Tissue Thermal Index (TIS)
Imaging
Mode
Scanning
Mode
Maxi-
mum
TIB f
c
W
0
z
sp
d
eq
(z
sp
)
Dimen-
sions of
A
aprt
d
eq
@PII
max
Pulsed Wave Doppler Scan
Non-Scan
–
0.24
–
6.6
–
9.8
–
3.6
–
0.6
–
0.6
–
–
B/Pulsed Wave
Doppler
Scan
Non-Scan
0.23
0.24
5.3
6.6
9.2
9.8
3.5
3.6
1.8
0.6
0.8
0.6 –
B/Color Flow Doppler/
Pulsed Wave Doppler
Scan
Non-Scan
0.54
0.12
5.1
6.6
22.1
4.9
3.1
3.6
1.1
0.6
0.6
0.6
–
–
Color Flow with
M Doppler
Scan
Non-Scan
–
0.52
–
5.1
–
25.8
–
3.1
–
0.7
–
0.6
–
–
Table 6–71. C721 Maximum Bone Thermal Index (TIB)