Chison SonoEye P3, Руководство пользователя

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Digital Color Doppler Palm Ultrasound System
64
Transducer Model: SonoEye P3
Operation Mode: B+M
Index Label MI
TIS TIB
TIC
At
Surface
Below
Surface
At
Surface
Below
Surface
Maximum Index Value 1.22 0.05 0.08 0.07
Index component Value 0.05 0.04 0.05 0.08
Acoustic
Parameters
p
r.α
at
Z
MI
(MPa) 3.50
P (mW) 2.68 2.68 2.68
P
1*1
(mW) 2.68 2.68
Z
s
(cm) 0.95
Z
b
(cm) 0.95
Z
MI
(cm)
1.05
Z
pii.α
(cm)
1.05
f
awf
(MHz) 8.24 8.20 8.20 8.20
Other
Information
prr (Hz) 245
srr (Hz) -
n
pss
NA 1.00
I
pa.α
at
Z
pii.α
(W/cm
2
)
450.24
I
spta.α
at
Z
pii.α
or
Zsii.α
(mW/cm
2
)
10.26
I
spta
at
Z
pii
or
Zsii
(mW/cm
2
) 15.22
p
r
at
Z
pii
(MPa) 4.55
Operating
control
conditions
Focus (cm) 1.50 5.50 5.50 5.50
Depth (cm) 4.90 8.90 8.90 8.90
Freq MHz 9.00 9.00 9.00 9.00
PRF HZ - - - -