User guide

10 Preparing transducers
Symbols
You can enter symbols and special characters in
select fields and forms. The symbols and special
characters available depend on context.
Patient information form: Last, First, Middle,
Patient ID, Accession, Indications, Procedure ID,
User, Reading Dr., Referring Dr., and Institution
fields
DICOM or SiteLink configuration page: Alias and
AE Title fields
A & B Key, Footswitch setup page: Text field
Text mode (imaging): Annotation field
Figure 6 Symbols Dialog Box
To enter symbols or special characters
1 Select the field, and then select Symbols.
2 Select the desired symbol or character.
You can also press the keys on the keyboard.
3 Select OK.
Preparing transducers
Acoustic coupling gel must be used during exams.
Although most gels provide suitable acoustic
coupling, some gels are incompatible with some
transducer materials. SonoSite recommends
Aquasonic
®
gel and provides a sample with the
system.
For general use, apply a liberal amount of gel
between the transducer and the body. For invasive
or surgical use, apply a transducer sheath.
WARNING:
Some transducer sheaths contain
natural rubber latex and talc, which
can cause allergic reactions in
some individuals. Refer to
21 CFR 801.437, User labeling for
devices that contain natural rubber.
WARNING:
Some gels and sterilants can cause
an allergic reaction on some
individuals.
Caution:
To avoid damage to the
transducer, use only gels
recommended by SonoSite. Using
gels other than the one
recommended by SonoSite can
damage the transducer and void
the warranty. If you have
questions about gel compatibility,
contact SonoSite or your local
representative.
Caution:
SonoSite recommends that you
clean transducers after each use.
See “Cleaning and disinfecting
transducers” on page 92.