ultrasound - A scans explained

Reviews how an A amplitude (A) scan is produced in the context of ultrasound/sonograms
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[@lauriestammen4329]

Thank you for this video! Studying from a book with only text is not as good as actual seeing it, helped me a lot!

[@silenttitan3147]

Nice video sir !!!! Please keep doing a lot of videos on basic physics concepts..thank you so much

[@Hipnot]

I love you!! literally! You saved our physics exam!

[@amir.hmohammadi4240]

Thank you! it was very helpful with picture learning that was sensitive to me!

[@karimkarass6367]

very helpful, thank you very much.

[@mujawayezutherese4806]

very helpful thank you

[@palak6981]

Excellent sir! thanks a ton.

[@burakegemeneren741]

thank you sir, really helpful for understanding the mechanism

[@fumil4489]

Thank you! Very simple and clear explanation.

[@namratachakravarty3691]

Really simplified, thanks.

[@thifalzola9214]

thank you sir, you save our usg presentation tomorrow

[@imadtt630]

Thank you very much, it is very helpful.

[@user-xs3nu2zd4k]

You are amazing ❤ Thank you a lot 💖

[@zhivomirarnaudov3643]

This was very helpful. Thank you!

[@deemamattar517]

That was amazing👏 Thank you

[@user-yn2iq8rp2z]

Supr 🤝

[@user-wo7zy9mw4b]

고마워요 스피드웨건!!

[@user-gx4fl8jf1t]

Thanks a lot. it was very helpful video

[@yusufahmed2233]

Wow! Thank you very much!

[@PhysicsHigh]

You’re welcome

[@linccarroll3611]

nice vid keep it up proud of u

[@lubnaalshaddad4329]

Amaaaaaazing 😭😍😍😍😍

[@pierre00702]

Thank you, it is very clear.

[@haniffxii6299]

Thank you sir

[@CheekiAnimations]

Better than edrolo haha, great video. Lets hope I remember this for the trials tomorrow xD

[@saadawan8283]

Thanks, :)

[@sohailasghar8471]

Good

[@shekholeung7596]

Thanks very much. but may I ask why doesn't the reflected sound get reflected again on its way back when it encounters another change in acoustic impedence? e.g. if the reflected wave from the third peak gets reflected again, then the third peak will be smaller than the second peak; on top of that, we would get some small peaks appearing on the right side of the graph

[@PhysicsHigh]

My understanding those secondary reflections and thus signals are filtered out.

[@obaidullahibrar173]

@@PhysicsHigh sir i would like to ask that is a wave enters the bone then doesn't it again get reflected inside the bone or anything in its way back just like it entered and was reflected and penetrated

[@Dazanos]

Amazing

[@mobin9288]

god bless you really 😂👌

[@MaryaM-ov9bq]

Amazing!!!

[@PhysicsHigh]

Thanks!!

[@billhuynh5146]

Top notch dude

[@jacquestan6926]

ready for some medical lmao

[@maheshsrocks]

How images are formed onto the screen based on the amplitude?

[@PhysicsHigh]

See my follow up video on B scans

[@sohailasghar8471]

What does B scan means

[@CandidDate]

How do you remove the tumor?

[@PhysicsHigh]

thats surgery, but I m not a doctor :)

[@Kazce4]

What is Z2 and what is Z1?

[@PhysicsHigh]

They are the two acoustic impedances

[@elinapelekanou5373]

BAE