Seeing with Sound: Ultrasound Basics
Like Duolingo, but for Seeing with Sound: Ultrasound Basics. Tomo turns the whole topic into a game you play five minutes a day, until it actually sticks.
For the part of you with thirty open tabs that never became anything.
Free during early access · No credit card · iPhone & Android
Key ideas in Seeing with Sound: Ultrasound Basics
- Ultrasound updates continuously based on returning sound waves
- The probe alternates between sending sound and listening for it
- Movement results in an immediate change on the display
- Sound must physically travel to a structure and back to be recorded
- The image represents a live 'slice' of the body
- The time it takes for the echo to return determines the depth
- The cycle of sound transmission and reception
- Air is a total barrier to ultrasound waves
- Gel eliminates the air gap between the probe and the skin
- Ultrasound is a dynamic map of sound reflections
- The physical notch on the probe corresponds to a specific side of the monitor
- The role of gel in sound transmission
- Aligning the physical probe marker with the screen indicator
- Ultrasound captures functional movement like blood flow or muscle contraction
- Live feedback allows for 'guiding' procedures as they happen
- Static structures like bone density are better suited for other imaging types
You've tried the other tabs
Thirty open tabs. Four facts you actually kept.
You watched. You nodded. By Sunday it was gone.
One answer, then back to scrolling.
Eight weeks. You meant to finish. You didn't.
Tomo gives Seeing with Sound: Ultrasound Basics the Duolingo treatment: levels, streaks, and quick quizzes that test what you just learned. That game loop is what the tabs above never had, so it's the one you actually finish.
Here's what playing it feels like
A real question from this course. Take your best guess.
How does the ultrasound probe handle sound to create an image?
Get it right to open this lesson and 10 more in the app.
Where Seeing with Sound: Ultrasound Basics takes you
Learn to decode the grainy world of ultrasound images and understand how sound waves reveal the secrets hidden inside the human body.
- 1
Decoding the Screen
- The First Look: Orienting Your Eyes
- Reading the Grayscale: Tissues and Shadows
- 2
The Science of the Scan
- The Physics of the Ping
- Seeing Motion with Doppler
2 sections · 4 units · 11 levels. Built to play, not to enroll.
You pick the voice
Seeing with Sound: Ultrasound Basics is taught in the The Bestie style: your friend who just gets it. Want a different feel? In the app you can spin up the same topic in any of Tomo's teaching styles. Same facts, totally different vibe.
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