Siemens Acuson S2000, Instructions For Use Manual

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Appendi x A Technical Des cription
A - 22 Instructions for Use
syngo Auto OB Measurements Option
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Provides automatic measurements of crown rump length (CRL), bi-parietal diameter
(BPD), head circumference (HC), abdomen circumference (AC), femur length (FL),
humerus length (HL), and occipital frontal diameter (OFD)

Supports BPD outer-to-outer or outer-to-inner measurements
syngo Auto Left Heart Analysis Option
WARNING: This application utilizes ultrasound data collected prior to analysis. The quality of the
data collected and used as input could have an effect on the output of this application. Variability
in ultrasound system performance, operator technique, patient characteristics, and other factors
may affect the output. At all times, the clinician is advised to carefully review the output and
confirm the information presented with clinical judgment and any other relevant sources of data.

Requires the Cardiac Application Module

Automatically traces an outline of the endocardial border of the left ventricle or the left
atrium for the end-diastolic and end-systolic images on an apical two-chamber or
four-chamber view of the heart

Generates calculation data and measurements for end-diastolic volume and end-systolic
volume, ejection fraction, and heart rate
syngo Velocity Vector Imaging Option
WARNING: This application utilizes ultrasound data collected prior to analysis. The quality of the
data collected and used as input could have an effect on the output of this application. Variability
in ultrasound system performance, operator technique, patient characteristics, and other factors
may affect the output. At all times, the clinician is advised to carefully review the output and
confirm the information presented with clinical judgment and any other relevant sources of data.
WARNING: Do not transfer studies from a VCR or DVR to syngo VVI. Some DICOM header
information is not captured in VCR or DVR format. Lack of adequate DICOM header information
in these studies might result in inaccurate calculations in syngo VVI.

Tracks and estimates tissue velocity and other motion and deformation parameters at
selected points on a user-defined outline of a structure

Assists analysis of rotation, displacement, and radial strain of the left ventricle

Assists evaluation of fetal to adult cardiac contraction by analyzing the systolic and
diastolic ventricular strain and rotation