85
Operations & Maintenance Manual: Glossary
0900‑5005 REV‑00
GLOSSARY
This table provides definitions for specialized terms used in this manual or on the product itself. For a full
list of caution, warning, and informational symbols used on this and other Verathon products, refer to the
Verathon Symbol Glossary
TERM
DEFINITION
A
Ampere
A
APRT
Active aperture area
Ah
Ampere hour
ALARA
As low as reasonably achievable
Anatomical features
Organs or structures of the body
Ascites
A buildup of excess fluid in the peritoneal cavity of the abdomen
B‑mode
Display mode showing the target of a current or saved scan as an ultrasound
image.
C
Celsius
C‑mode
Display mode showing the target of a current or saved scan as crosshairs over
an area of color.
cm
Centimeter
DC
Direct current
EDS
Entrance dimensions of the scan
EHR
Electronic Health Record
EMR
Electronic Medical Record
EMC
Electromagnetic compatibility
EMI
Electromagnetic interference
Essential performance
The system performance necessary to achieve freedom from unacceptable risk
ESD
Electrostatic discharge
F
Fahrenheit
f
awf
Acoustic working frequency (definition 3.4, IEC 62359:2010)
f
c
Center frequency
FDA
Food and Drug Administration (federal agency in U.S.)
Fetal patient
A fetus in the uterus of a pregnant patient
g
Gram
GHz
Gigahertz
hPa
Hectopascal
Hz
Hertz
IEC
International Electrotechnical Commission
in
Inch
kHz
Kilohertz
I
sppa
Spatial‑peak, pulse‑average intensity
Содержание BladderScan i10
Страница 1: ...Operations Maintenance Manual ...
Страница 2: ...0900 5005 REV 00 ...
Страница 95: ......
Страница 96: ......