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Schallleistungsdaten für die Ultraschallsysteme SONOLINE G20.
Convex-Array-Schallkopf. Typ: EV9-4
Hersteller: Siemens Medical Solutions USA, Inc., Ultrasound Group
Parameter
Mode
p_ (MPa)
2
I spta (mW/cm
)
System settings
Focus in mm
Output in dB
I p (mm)
W pb6 (II) (mm)
(⊥) (mm)
prr (kHz)
srr (Hz)
Output beam dimensions (mm)
f awf (MHz)
a
APF
(%)
b
AIF
(%)
Maximum power (mW)
2
I ob (mW/cm
)
Power-up mode
Initialization mode
Acoustic output freeze
I tt (mm)
I ts (mm)
Inclusive modes
a
Acoustic power-up fraction
b
Acoustic initialization fraction
Schallleistungsdaten für die Ultraschallsysteme SONOLINE G20.
Mechanische Sektor-Schallköpfe Typ: Endo-V II
Hersteller: Siemens Medical Solutions USA, Inc., Ultrasound Group
Parameter
Mode
p_ (MPa)
2
I spta (mW/cm
)
System settings
Focus in mm
Output in dB
I p (mm)
W pb6 (II) (mm)
(⊥) (mm)
prr (kHz)
srr (Hz)
Output beam dimensions (mm)
f awf (MHz)
a
APF
(%)
b
AIF
(%)
Maximum power (mW)
2
I ob (mW/cm
)
Power-up mode
Initialization mode
Acoustic output freeze
I tt (mm)
I ts (mm)
Inclusive modes
a
Acoustic power-up fraction
b
Acoustic initialization fraction
Die Schalleistungsdaten sind den Empfehlungen der International
Electrotechnical Commission (in IEC 61157) entsprechend wiedergegeben.
S Y S T E M - R E F E R E N Z
Bp
Bi
Mp
2.9
2.7
2.9
120
170
140
6.5 MHz
4.2 MHz
6.5 MHz
19
19
0
0
18
17
1.3
1.3
1.3
1.5
1.7
1.5
7.8
7.8
1.0
252
252
4.9 x 6.0
4.9 x 6.0
4.9 x 6.0
5.8
5.5
5.8
n/a
n/a
n/a
n/a
n/a
n/a
39
68
3.3
130
230
B
B
n/a
n/a
n/a
Yes
Yes
Yes
n/a
n/a
n/a
contact
contact
contact
-
-
B+M
Bp
Bi
Mp
1.4
1.4
1.4
10
10
5.0 MHz
5.0 MHz
5.0 MHz
30
30
0
0
25
25
1.6
1.6
1.6
1.7
1.7
1.7
6.2
6.2
0.25
17
17
8.0Φ
8.0Φ
8.0Φ
5.4
5.4
5.4
n/a
n/a
n/a
n/a
n/a
n/a
30
30
0.80
59
59
1.6
B
B
n/a
n/a
n/a
Yes
Yes
Yes
n/a
n/a
n/a
contact
contact
contact
-
-
B+M
1 S c h a l l l e i s t u n g s r e f e r e n z
Mi
2.7
220
4.2 MHz
19
19
0
0
18
17
1.3
1.7
1.0
-
-
4.9 x 6.0
5.5
n/a
n/a
5.8
11
20
B
B
n/a
Yes
n/a
contact
B+M
Mi
1.4
25
25
5.0 MHz
30
30
0
0
25
25
1.6
1.7
0.25
-
-
8.0Φ
5.4
n/a
n/a
0.80
1.6
B
B
n/a
Yes
n/a
contact
B+M
1 - 9
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