This module teaches you how to prepare for and perform an ultrasound examination of the lower limb veins. The interactive simulator provides three different scenarios to test your ability to perform this type of scan. Online simulations enable you to build or refresh knowledge and cognitive skills, and offer a safe practice environment so you can prepare for the real clinical world. You can also use simulations to try out procedures that you might not otherwise experience. This module is ideal if you are studying for the American Registry for Diagnostic Medical Sonography (ARDMS) registry exams.
You’ll learn
about venous anatomy and hemodynamics
to practice, perfect and test your skills in performing an ultrasound scan of the lower extremity venous vessels to include 2D anatomy, color flow, and Doppler analysis
how to evaluate flow, vessel patency, and valve competence
how to prepare and position your patient for this type of ultrasound scan
to better visualize and identify the key structures and components of the venous system of the lower limb, with our 3D anatomy model and illustrations
how to identify on images the pathology of venous thrombosis and venous incompetence
much more (see “Content Details” for more specific information).
Introduction
Step 1 - Preparation
Step 1.1 - Equipment preparation
Step 1.2 - Patient preparation
Step 1.3 - Operator preparation
Step 2 - Expose the limb and apply gel
Step 3 - Select the transducer and obtain images of the lower limb veins
Step 4 - Commence the lower limb venous scanning protocol
Step 4.1 - Patient position
Step 4.2 - Scan plane
Step 4.3 - Images required
Step 4.4 - Annotation
Step 4.5 - Sonographic features of normal lower limb veins
Step 4.6 - Variants
Step 4.7 - Troubleshooting
Step 5 - Scan and identify the common femoral vein, femoral vein, and popliteal vein
Step 6 - Compress with probe frequently to determine compressibility
Step 7 - Evaluate for thrombus
Step 7.1 - Pathology of venous thrombosis
Step 8 - Valve competence with Valsalva, augmentation, and photoplethysmography (PPG)
Step 8.1 - Pathology of venous incompetence
Step 9 - Continue evaluation of posterior tibial and peroneal veins
All required reference materials are provided with this program. Technical requirements:
Internet Connection
• Broadband or High-Speed (DSL, Cable, Wireless)
Hardware Requirements
• Processor - 2GHz Processor or Higher
• Memory - 1 GB RAM Minimum Recommended
Software Requirements
• Operating Systems - Windows 7, 8 or 10; Mac OS x 10 or higher
• Microsoft Office 2007, 2010 or 2013 or a Word Processing application to save and open Microsoft Office formats (.doc, .docx, .xls, .xlsx, .ppt, .pptx)
• Internet Browsers - Google Chrome is highly recommended
• Cookies MUST be enabled
• Pop-ups MUST be allowed (Pop-up Blocker disabled)
• Adobe PDF Reader
This class is an independent-study course. Students will have all the resources needed to successfully complete the course within the online material. A student helpdesk is available for technical support during the course enrollment.
Ultrasound Assessment of the Lower Limb Veins Simulation FAQs
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