Site~Rite
®
8 Ultrasound System
Page 72
22.4. Acoustic Output Reporting Table – Linear 20mm Pinpoint™ GT Needle Technology Probe
Transducer Model: Linear 20mm Pinpoint™ GT Needle Technology Probe
Operating Mode: B-Mode
Index Label
MI
TIS
TIB
TIC
Scan
Non-scan
Non-scan
A
aprt
≤
1cm
2
A
aprt
>1cm
2
Maximum index value
0.690
0.113
-
-
-
(a)
Associated
acoustic
parameter
p
r.3
(MPa)
1.82
W
0
(mW)
4.86
-
-
#
min of [W.
3
(z
1
), I
TA,3
(z
1
)]
(mW)
-
z
1
(cm)
-
z
bp
(cm)
-
Z
sp
(cm)
-
d
eq
(z
sp
)
(cm)
-
f
c
(MHz)
6.96
6.96
-
-
-
#
Dim of A
aprt
X (cm)
0.48
-
-
-
#
Y (cm)
0.400
-
-
-
#
Other
Information
PD
(µsec)
0.184
PRF
(Hz)
7420
p
r
at PII
max
(MPa)
2.45
d
eq
at PII
max
(cm)
-
Focal Length
FL
x
(cm)
0.0853
-
-
FL
y
(cm)
0.113
-
-
I
pa.3
at max. MI
(W/cm2)
179
Operating
Control
Conditions
116 Hz scan rate
1.92cm scan length
64 lines per scan
Focal depth 15mm
Frequency 7.5 MHz
Note 1:
Information need not be provided for any formulation of TIS not yielding the maximum value of TIS for that mode.
Note 2:
Information need not be provided regarding TIC for any TRANSDUCER ASSEMBLY not intended for transcranial or neonatal
cephalic uses.
Note 3:
I
nformation on MI and TI need not be provided if the equipment meets both the exemption clauses given in 51.2 aa) and 51.2 dd).
(a) Intended use does not include cephalic so TIC is not computed
# No data reported.
Summary of Contents for Site-Rite 8
Page 1: ...Instructions for Use...
