ACUSON Redwood™ syngo® Velocity Vector Imaging™ technology (syngo VVI)

ACUSON Redwood ultrasound system syngo® Velocity Vector Imaging (VVI) Quick Reference Card siemens-healthineers.com/ultrasound Step 1 Step 4 • For Global Longitudinal Strain (GLS), choose Apical • If multiple cardiac cycles have been acquired, proceed 4 chamber (A4C), Apical 2 chamber (A2C), and to Sequence / M-mode selection icon to define one Apical 3 chamber (A3C) views cardiac cycle within the period selector • For Global Circumferential Strain (GCS), choose • If only one cardiac cycle is to be analyzed, drag and Parasternal Short Axis at the mitral valve level drop the red markers to desired cardiac cycle (SAX MV), papillary muscle level (SAX PM), and • Select the gray arrow in the top right corner of the apex level (SAX APEX) screen to return to the contour page Tip: Frame rate range of 70–90 fps is recommended for optimal tracking results. Step 2 Show Selected • Enter Review • Select images needed for VVI analysis syngo VVI • Select Show Selected to view selected images Step 5 • Select syngo VVI • Place landmarks within endocardium Step 3 Apical Press left Set key for - medial and lateral • Select image(s) from the annulus Set End thumbnails and assign to SAX PM the corresponding views Press right Set key for Position - ABC SAX APEX apex Tip: To delete an image, O select the X in the upper right-hand corner. SIEMENS Healthineers HOOD05162003029892 16-Oct-19 Step 6 Step 11 • For a manual trace, place a series • A main analysis of points using the left Set key page will be along the endocardium displayed • Position the last point using the right Set key Average SD-TS-Syst. 18.6 SD-LS-Syst. 2.9 Syst. Myo Longitudinal Strain% Step 7 • Press the right Set key or select Step 12 the Start Analysis key to begin • Select Segmental Analysis Step 8 Step 13 • At the end of the systolic phase, a full contour is visible and will • Evaluate the initiate the tracking of the contour Segmental at the end of the diastolic phase Analysis page • To modify the proposed contour, • At the top of the drag and drop the red or blue page, different contour points to the desired area parameters can be selected such DDDD Step 9 as Velocity, Displacement, • Select gray arrow in top right Strain, and corner to Accept Changes Strain Rate Step 10 S Dy Step 14 Export Image Export Data • To edit the contour, select the S or D icon: • Options for analysis are: Once Correct ES Border is selected, a new Save to Report Export Clip Save to Report - - tracking will be initiated Save Image - Once Correct ED Border is selected, the Export Clip - - ES remains untouched Export Data - For the proper use of the software or hardware, please always use the Operator availability of said functionalities in any specific country is not guaranteed. Manual or Instructions for Use (hereinafter collectively “Operator Manual”) Please contact your local Siemens Healthineers sales representative for the issued by Siemens Healthineers. This material is to be used as training material most current information. The reproduction, transmission or distribution of only and shall by no means substitute the Operator Manual. Any material used this training or its contents is not permitted without express written authority. in this training will not be updated on a regular basis and does not necessarily Offenders will be liable for damages. reflect the latest version of the software and hardware available at the time of the training. The Operator Manual shall be used as your main reference, in All names and data of patients, parameters and configuration dependent particular for relevant safety information like warnings and cautions. designations are fictional and examples only. All rights, including rights created by patent grant or registration of a utility model or design, are reserved. Note: Some functions shown in this material are optional and might not be part of your system. ACUSON Redwood and VVI are registered trademarks of Siemens Medical Solutions USA, Inc. Certain products, product related claims or functionalities described in the material (hereinafter collectively “Functionality”) may not (yet) be commercially syngo is a registered trademark owned by Siemens Healthcare GmbH. available in your country. Due to regulatory requirements, the future Siemens Healthineers Ultrasound owns the rights to all images. Siemens Healthineers Headquarters Legal Manufacturer Siemens Healthcare GmbH Siemens Medical Solutions USA, Inc. Henkestr. 127 Ultrasound 91052 Erlangen, Germany 22010 S.E. 51st Street Phone: +49 9131 84-0 Issaquah, WA 98029, siemens-healthineers.com USA Phone: 1-888-826-9702 siemens-healthineers.com/ultrasound Published by Siemens Medical Solutions USA, Inc. · HOOD05162003048859 16-Oct-19 · Order No. A91US-641-1C-4A00 · Printed in Germany · 7718 0220 ©Siemens Medical Solutions USA, Inc., 2020