Samsung SA8000 SE Manual do Utilizador descarregar pdf (Página 22)

5 - 22 SA8000 SE Operation manual

■ There are Umbilical Artery, MCA (Mid Cerebral Artery), Placenta Artery, Left Uterine

Artery, Right Uterine Artery, Left Fetal Carotids, Right Fetal Carotids, Fetal Aorta,

Ductus Venous, Volume Flow, and Fetal HR in Doppler. In this item, PSV, EDV,

Trace, Vmean, S/D, PI, RI, Gpeak, Gmean, etc. are included.

■ The measurement method is the same as in the distance, circumference, area and

volume measurement of basic measurement.

[Figure 5.1OB Measurement Menu]

▐ Pregnancy Calculation

1. Press the Calculator button on the control panel to select the OB menu.

2. Select a measurement item, and a cursor appears on the screen.

3. Make a measurement using the Trackball and Set button.

Distance measurement is most important in Fetal Biometry and Fetal Long Bones. The

items that measure circumference are HC, AC, etc. The items that measure area are FTA,

etc.

 How to Measure a Distance Measurement Item

■ BPD: Measure the maximum transverse diameter value when symmetrical thalamus

appears on the midline.

■ OFD: Measure the distance from the front of the head to the back in the same way as

in BPD.

■ CRL: Measure the distance from head to rump of embryo.

■ FL: Femur length measurement. Measure the length of the femur that is closer to the

probe.

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Samsung SA8000 SE Manual do Utilizador Página 22