ARTIS icono/ARTIS pheno (VE2 and higher) Postprocessing Simulation: Perform Measurements

Continue Continue Continue Continue Continue Continue Welcome Master Template HILS2218 | Effective Date: 25 Mar 2022 ? ARTIS icono/ARTIS pheno Postprocessing simulation Perform measurements In this simulation, you will learn how to measure distances and angles. Measure distances (10 min) 1 Measure angles (5 min) 2 Welcome [artis_ve30_common_postprocessing_tools_simulation_measure_1.mp3] Welcome to the postprocessing simulation about measurements. In this simulation, you will learn how to measure distances and angles. In this simulation, you will learn the following: How to measure distances Get to know the three calibration methods Duration: 10 minutes Measure distances ? Practice Practice If you need help for navigating through the simulation, select this button. To start the simulation, click Practice. Measure distances [artis_ve30_common_postprocessing_tools_simulation_measure_2.mp3] In this first simulation, you will learn how to measure distances and learn about the three calibration methods. To start the simulation, select the Practice button. ? Measure angles In this second simulation, you will learn how to measure angles. Duration: 5 minutes Practice To start the simulation, click Practice. Measure angles [artis_ve30_common_postprocessing_tools_simulation_measure_3.mp3] In this second simulation, you will learn how to measure angles. To start the simulation, select the Practice button. Please note that the learning material is for training purposes only. For the proper use of the software or hardware, please always use the Operator Manual or Instructions for Use (hereinafter collectively “Operator Manual”) issued by Siemens Healthineers. This material is to be used as training material only and shall by no means substitute the Operator Manual. Any material used in this training will not be updated on a regular basis and does not necessarily 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 particular for relevant safety information like warnings and cautions. Please note: Some functions shown in this material are optional and might not be part of your system. Certain products, product related claims or functionalities (hereinafter collectively “Functionality”) may not (yet) be commercially available in your country. Due to regulatory requirements, the future availability of said Functionalities in any specific country is not guaranteed. Please contact your local Siemens Healthineers sales representative for the most current information. The reproduction, transmission or distribution of this training or its contents is not permitted without express written authority. Offenders will be liable for damages. All names and data of patients, parameters and configuration dependent designations are fictional and examples only. All rights, including rights created by patent grant or registration of a utility model or design, are reserved. © Siemens Healthcare GmbH 2023 Siemens Healthineers Headquarters\Siemens Healthcare GmbH\Henkestr. 127\ 91052 Erlangen, Germany\Telephone: +49 9131 84-0\siemens-healthineers.com Disclaimer ? Disclaimer Exit To access your Certificate of Completion, select the Launch button drop down on the course overview page. You can also access the certificate from your PEPconnect transcript. You have completed the postprocessing simulation: Perform measurements ? Completion Measure Distances Click on the Segment Menu. Click on the Segment Menu [artis_ve30_common__postprocessing_tools_simulation_9.mp3] In the Segment Menu, you can perform measurements. Please click on the Segment Menu. Please click on the Segment Menu to continue. Move on using the NEXT button to continue with the training. Measurements tab [artis_ve30_common__postprocessing_tools_simulation_10.mp3] Under the measurement tab, you will find tools to measure angles… …and distances, hide measurements, and three methods of calibration. To learn more about the calibration methods, please click next to move on to the next slide. ? Isocenter calibration If the organ of interest was placed in the isocenter (the center of rotation) during the acquisition, the system can perform an automatic isocenter calibration. To recalibrate an image, you can manually start the automatic isocenter calibration. Select the tab arrows for more information. Automatic Isocenter Calibration Manual Isocenter Calibration Isocenter calibration [artis_ve30_common__postprocessing_tools_simulation_11.mp3] If the organ of interest was placed in the isocenter (the center of rotation) during the acquisition, the system can perform an automatic isocenter calibration. To recalibrate an image, you can manually start the automatic isocenter calibration. Select the tab arrows for more information Manual isocenter calibration To re-calibrate an image, you can manually start the automatic isocenter calibration. To do that, select the Auto ISO Cal icon in the Measurement tab of the Segment Menu. ​​ Please note: This method of calibration should only be used if you are certain that the organ of interest was in the isocenter during the acquisition. Otherwise there can be significant measuring uncertainties. Automatic isocenter calibration Isocenter calibration is automatically preselected by the system for image angles 50° to 130°. The system is ready for calibration as soon as you click on the image. A message is displayed in the workflow header. Confirm with Accept. The automatic calibration is then performed immediately and displayed. ? TOD calibration If the organ of interest is at a defined distance from the tabletop, you can use the table-object distance (TOD) calibration. The system calculates the calibration factor based on the image geometry. To recalibrate the image, you can manually start the Automatic TOD Calibration. For more information, select the tab arrows. Automatic Preselection of TOD Calibration Start the TOD Calibration Manually TOD calibration [artis_ve30_common__postprocessing_tools_simulation_12.mp3] If the organ of interest is at a defined distance from the tabletop, you can use the table-object distance (TOD) calibration. The system calculates the calibration factor based on the image geometry. To recalibrate the image, you can manually start the Automatic TOD Calibration. For more information, select the tab arrows. Start the TOD calibration manually To re-calibrate the image, you can manually start the automatic TOD calibration. To do that, select the Auto TOD Cal icon in the Measurement tab of the Segment Menu. Automatic TOD calibration TOD calibration is automatically pre-selected for images with angles 0° – 50° and 130° – 180°. For images with angles 0° – 15° and 130° – 165°, enter the TOD and confirm with Accept. For images with angles 15° – 50° and 130° – 165°, you are prompted by the system to first click on the Region of interest (ROI) in the image. Then, enter the TOD and confirm with Accept. ? Manual distance calibration If there is an object on the image with a known distance, you can use the object to calibrate the image. The calibration object should be… Located in the same plane as the object to be measured. Larger than the object to be measured. Calibrate over a distance of at least 3 cm. Check that the contrast between the calibrating object and the background is good. 1 1 1 2 2 2 3 3 3 Manual distance calibration [artis_ve30_common__postprocessing_tools_simulation_13.mp3] If there is an object on the image with a known distance, you can use the object to calibrate the image. The calibration object should be located in the same plane as the object to be measured, and it should be larger than the object to be measured. For distance measurements, it is advisable to calibrate over a distance of at least 3 centimeters. Check that the contrast between the calibrating object and the back ground is good. When the contrast is too low, the pixel size will be inaccurate. To learn how to calibrate the distance manually, select the steps below. Enter the length Enter in the length of the distance (in mm) and confirm with Accept. 3 Select the starting point Click on the image to select the starting point and drag the line to the end point. 2 Select Distance Calibration Select the Distance Calibration icon in the Measurement tab of the Segment Menu. 1 Select the Measure Distance icon. Measure distances [artis_ve30_common__postprocessing_tools_simulation_14.mp3] If you want to measure distance lines or polylines, select Measure Distance under the measurement tab in the Segment Menu. Please select the Measure Distance icon to continue. Select the first point of the distance line. Not in menu [artis_ve30_common__postprocessing_tools_simulation_15.mp3] Click on the image to set the first point of the distance line. Please select the first point of the distance line to continue. Select the second point of the distance line. NOT in menu [artis_ve30_common__postprocessing_tools_simulation_16.mp3] Next, select the second point of the distance line in the image. Please note: To set polylines, click further points. Then double-click on the end point. As soon as the end point is set, a polyline curve and the distance are shown. Please select the end point of the distance line to continue. 16.2mm NOT in menu [artis_ve30_common__postprocessing_tools_simulation_17.mp3] The final length of the distance line is now displayed in mm. 16.2mm Congratulations! You have successfully completed the simulation. You can try the simulation again or move on to the second simulation. Retry Next Congratulations Measure angles Select the Measure Angle icon to measure an angle. Select the Measure Angle icon. [artis_ve30_common__postprocessing_tools_simulation_18.mp3] To measure an angle, select the Measure Angle icon in the Segment Menu. Please select the Angle icon to continue. Select the vertex point of the angle. Select the vertex point [artis_ve30_common__postprocessing_tools_simulation_19.mp3] Then select the point to be the vertex of the angle in the image. Please select the vertex point of the angle to continue. Select the end point of the first line. 16.2mm NOT In menu [artis_ve30_common__postprocessing_tools_simulation_20.mp3] Select the end point of the first line in the image. Please select the end point of the first line to continue. Click on the end point of the second line. NOT in menu [artis_ve30_common__postprocessing_tools_simulation_21.mp3] Click on the image in the start point and drag the line to the end point of the second line. Please select the end point of the second line to continue. 16.2mm 87.8° Not in menu [artis_ve30_common__postprocessing_tools_simulation_22.mp3] The size of the angle is now displayed in degrees. Congratulations! You have successfully completed this simulation. You can try the simulation again or click Next to read the Disclaimer and exit the learning activity. Retry Next Congratulations Navigation Help Select the icon above to open the table of contents. Click Next to continue. Next Welcome Slide The timeline displays the slide progression. Slide the orange bar backwards to rewind the timeline. Click Next to continue. Next Timeline Select the buttons to learn more about a topic. Be sure to review all topics before navigating to the next slide. Click Next to continue. Next Tab Arrow Slide Select the X to close the pop-up. Click the X in the upper right corner to exit the navigation help. Layer Slide HOOD05162003335297 | Effective Date: 03 Mar 2023 1.1 Welcome 1.2 Measure distances 2.1 Click on the Segment Menu 2.2 Measurements tab 2.3 Isocenter calibration 2.4 TOD calibration 2.5 Manual distance calibration 2.6 Measure distances 1.3 Measure angles 3.1 Select the Measure Angle icon. 3.2 Select the vertex point 1.4 Disclaimer