FujiFilm SonoSite X-Porte User Manual page 179

Table 5-8: Transcranial Doppler and Orbital calculations and results (continued)
Calculation list
Left Transorbital
Left Submandibular
Left Suboccipital
*The velocity measurement is labeled either TAM for a manual trace or TAP for an automatic trace .
WARNING
To perform a Transcranial Doppler or Orbital calculation
1 Select the Orbital or Transcranial exam type.
Note
2 On a frozen Doppler spectral trace, tap Calcs.
If this control is hidden, tapping More Controls displays it.
Measurements and calculations
Measurements
OA
Siphon
ECICA
FM VA
BA Dist
BA Mid
BA Prox
ECVA
To avoid injury to the patient, use only an Orbital (Orb) or Ophthalmic (Oph)
exam type when performing imaging through the eye. The FDA has established
lower acoustic energy limits for opthalmic use. The system will not exceed these
limits only if the Orbital or Ophthalmic exam type is selected.
For information about these exam types, see
Results
Gate depth
Velocity*
PSV
EDV
MDV
PI
RI
S/D
Gate depth
Velocity*
PSV
EDV
MDV
PI
RI
S/D
Gate depth
Velocity*
PSV
EDV
MDV
PI
RI
S/D
"Intended uses" on page 2-24
5-51