GE Logiq 500, Расширенное справочное руководство

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FDA Acoustic Output Data
LOGIQ 500 Advanced Reference Manual
2276614–100 Rev. 0
6–93

P509 (cont’d)
I i M d M TIC f W
Dimensions
f A t
FL
F l Z Imaging Mode Max TIC fc Wo of Aaprt Focal Zone
B–Mode 0.26 4.93 11.03 0.86 2.00
M–Mode < 0.1 4.93 3.72 0.86 2.00
B/M–Mode 0.26 4.93 11.08 0.86 2.00
Pulsed Wave Doppler 0.66 4.02 29.55 0.99 2.00
B/Pulsed Wave Doppler 0.83 4.02 36.9 0.99 2.00
B/Color Flow Dopper 0.72 4.05 31.52 0.99 2.00
B/Color Flow Doppler/ 0.77 4.02 34.21 0.99 2.00
Pulsed Wave Doppler
M/M–CFM 0.54 4.05 24.14 0.99 2.00
M–CFM/PD 0.54 4.05 24.14 0.99 2.00
CWD 2.49 4.00 69.43 0.38 11.90
Table 6–112. P509 Maximum Cranial Bone Thermal Index (TIC)
Imaging
Mode
Scanning
Mode
Maximum
MI
Pr.3
[MPa]
Zsp
[cm]
fc
[MHz]
Pd
[
µ
sec]
PRF
[Hz]
Prl3
@PIImax
B–Mode Scan 0.42 0.96 4.19 4.93 0.28 2667 0.96
M–Mode Non–Scan 0.42 0.96 4.19 4.93 0.28 900 0.96
B/M–Mode Scan
Non–Scan
0.42
0.42
0.96
0.96
4.19
4.19
4.93
4.93
0.28
0.28
2667
900
0.96
0.96
Pulsed Wave Doppler Non–Scan 0.62 1.25 3.61 4.23 0.43 650 1.25
B/Pulsed Wave
Doppler
Scan
Non-Scan
0.42
0.62
0.96
1.25
4.19
3.61
4.93
4.23
0.28
0.43
2667
650
0.96
1.25
B/Color Flow Mode Scan 0.42 0.96 4.53 5.00 0.91 5200 0.96
B/Color Flow Mode/
Pulsed Wave Doppler
Scan
Non-Scan
0.42
0.62
0.96
1.25
4.53
3.61
5.00
4.23
0.91
0.43
5200
650
0.96
1.25
M/M–CFM Non-Scan 0.42 0.96 4.53 5.00 0.92 5200 0.96
M–CFM/PD Non-Scan 0.42 0.96 4.53 5.00 0.92 5200 0.96
CWD Mode Non-Scan 0.01 0.06 4.88 4.00 – – 0.06
Table 6–113. P509 Maximum Mechanical Index (MI)