Chapter 1 - About the Terason Ultrasound System Terason Transducers
Terason t3000 / Echo Ultrasound System User Guide 30
For cryoablation or brachytherapy applications, the system may include an insertion
template and a stepper or stabilizer. The procedure for these applications is defined by the
company that provides those systems. The Terason software displays the insertion grid and
needles on the scan to show the progress of the procedure.
You can use the needle guides in the following modes:
• 2D Mode, see page 23
• Color Doppler, see page 25
• Directional Power Doppler, see page 26
• M-Mode (Motion Mode), see page 23
See Performing Medical Procedures on page 218 for information on using the Terason
Ultrasound System to perform biopsies.
Terason Transducers
The Terason Ultrasound System consists of the transducer, electronics envelope, and the
Terason software. All of the Terason transducers can be used with all scan modes.
The following table describes the supported transducers. Also see System Specifications
on page 288, and Indications For Use on page 254.
Terason Transducer Specifications
Transducer Elements Description Applications
PDOF
(Echo only)
1 Single-element transducer
with a maximum depth of
340 mm and a single-point
field-of-view
Cardiac
4V2S
(t3000 only)
64 Phased-linear array
transducer with a
maximum depth of
240 mm and a user-
controllable field-of-view
Adult abdominal
OB/GYN
Cardiac
Abdominal vascular
Fetal heart
Renal
4V2A
64 Phased-linear array
transducer with a
maximum depth of
240 mm and a user-
controllable field-of-view
Adult abdominal
OB/GYN
Cardiac
Abdominal vascular
Fetal heart
Renal
5C2A 128 Curved linear array
transducer with a
maximum depth of
200 mm and a user-
controllable field-of-view
Adult abdominal
OB/GYN
Fetal heart
Abdominal vascular
Renal
7L3V
128 Linear wideband array
transducer with a
maximum depth of
130 mm and a user-
controllable field-of-view
Dialysis access
Small parts
Muscoloskeletal
Peripheral
vascular
Cerebrovascular
Medium depth arterial
and venous studies
Breast
8BP4
(t3000 only)
128 X 128 Biplanar: Curvilinear and
linear
Prostate (cryoablation and brachytherapy
therapeutic procedures)
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