Electrostatic discharge
Caution:
Electrostatic discharge (ESD), or static shock, is a naturally occurring
phenomenon. ESD is common in conditions of low humidity, which can be caused
by heating or air conditioning. ESD is a discharge of the electrical energy from a
charged body to a lesser or non-charged body. The degree of discharge can be
significant enough to cause damage to a transducer or an ultrasound system. The
following precautions can help reduce ESD: anti-static spray on carpets, anti-static
spray on linoleum, and anti-static mats.
Separation distance
The Vevo MD Imaging System is intended for use in an electromagnetic environment
in which radiated radio frequency (RF) disturbances are controlled. The customer or
the user of the Vevo MD Imaging System can help prevent electromagnetic
interference by maintaining a minimum distance between portable and mobile RF
communications equipment (transmitters) and the Vevo MD Imaging System
ultrasound system as recommended below, according to the maximum output power
of the communications equipment.
Rated maximum
output power
of transmitter
(Watts)
Separation distance according to frequency of
transmitter (
m
)
150 kHz to 80
MHz
d=1.2 √P
80 MHz to 800
MHz
d=1.2 √P
800 MHz to 2.5
GHz
d=2.3 √P
0.01
0.12
0.12
0.23
0.1
0.38
0.38
0.73
Separation distance
364
Appendices
Summary of Contents for VisualSonics Vevo MD
Page 1: ......
Page 2: ......
Page 12: ...12 ...
Page 69: ...System settings 69 ...
Page 70: ...70 System settings ...
Page 77: ...3 Tap DICOM Setup Connectivity 77 ...
Page 146: ...2 Tap User Management in the list on the left 146 System settings ...
Page 168: ...Review images screen 1 Next and previous image 2 Scan 3 Export 4 Delete 168 Patient ...
Page 461: ...zoom while scanning 2D control 226 Color Doppler Mode control 265 Index 461 ...
Page 462: ...462 Index ...
Page 463: ...51370 01 1 0 51370 01 ...