Chison SonoEye P3, Руководство пользователя

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Digital Color Doppler Palm Ultrasound System
63
Appendix B: ACOUSTIC OUTPUT REPORT TABLE
Transducer Model: SonoEye P3
Operation Mode: B
Index Label MI
TIS TIB
TIC
At
Surface
Below
Surface
At
Surface
Below
Surface
Maximum Index Value
1.10 0.04 0.04 0.04
Index component Value 0.04 0.04 0.04 0.04
Acoustic
Parameters
p
r.α
at
Z
MI
(MPa)
3.09
P (mW)
0.92 0.92 0.67
P
1*1
(mW) 0.92 0.92
Z
s
(cm) 0.90
Z
b
(cm) 0.90
Z
MI
(cm) 1.15
Z
pii.α
(cm) 1.15
f
awf
(MHz)
7.93 8.20 8.20 10.65
Other
Information
prr (Hz) -
srr (Hz)
9.00
n
pss
NA 1.00
I
pa.α
at
Z
p
ii.α
(W/cm
2
) 437.39
I
spta.α
at
Z
pii.α
or
Zsii.α
(mW/cm
2
) 0.09
I
spta
at
Z
pii
or
Zsii
(mW/cm
2
)
0.09
p
r
at Z
pii
(MPa) 4.15
Operating
control
conditions
Focus (cm) 1.50 5.50 5.50 1.00
Depth (cm) 4.90 8.90 8.90 4.90
Freq MHz 9.00 9.00 9.00 11.00
PRF HZ - - - -