How to Improve US Image in 15 Seconds!
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- Опубліковано 8 чер 2024
- The ability to optimize ultrasound image makes a huge difference with regards to the block success rate. If your ultrasound machine allows you to adjust overall gain, TGC, dynamic range and focus zone, you can substantially improve the ability to visualize anatomical structures of relevance to the specific nerve block or fascial plane block procedure. As an example, compressing the dynamic range can instantly change a fuzzy, soft image into a laser-sharp, contrasty image to pick out the fascial layers where the injection should be made. In this video Dr Hadzic demonstrates quick, routine ultrasound machine adjustment to help you get the best image for any procedure.
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Disclaimer:
Medicine is an ever-changing science. As new research and clinical experience broaden, changes in treatment and drug therapy are required. The authors and publishers have checked with sources believed to be reliable in efforts to provide accurate information within the available or accepted standards of care. However, given the possibility of human error or changes in medical practice, neither the authors nor the publisher, nor any other party involved in the preparation of this platform warrants that the information contained herein is in every aspect accurate or complete, and they disclaim all responsibility for any errors or omissions for the results obtained from the use of the information contained in this work. Readers are advised to confirm the information contained herein with other sources. For example, readers are advised to check the product information of each drug mentioned, and that any information contained on NYSORA's UA-cam channel is accurate.
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In my personal experience, it is much more satisfying to loudly complain that the US machine is old and useless than actually bothering to learn how to use it. Jokes aside, great video. Thank You very much!
Hey Uramalakia! Greetings! And thanks for watching. Do subscribe to this channel as there's more coming up. And let's share the collective experience so that we all get better in what we do!
WOW! I just graduated ultrasound school. I wish I had seen these videos before while attending the college. I can only pray to have an opportunity to work with an educator like you. Thank you for making it make sense!!!
You got this!
Thank you very much for the excellent information!
Excellent presentation sir
So that is what those sliders and trackball does. Thank you!
Thanks for sharing this beautiful amazing information 🥰🥰🥰🥰🥰
thats wonderful！thanks！
Thank you too!
👌🙏👍Thanks👍🙏
7:19 舉Median N block為例, 其重點在以下參數的調整，#使FasciaLayer能清楚呈現。
9:06 總結
1.🌹4:30 #調整OverallGain使整體亮度 更合適。
2.🌹4:53 #TimeGainCompensation (TGC)指的是將比目標物更淺層及更深層的Gain皆調低些。來使目標物的對比更顯著。即機器儀表板上有幾排可推來推去的推鈕 。
3.🌹5:26 Dynamic Range #Reduction:把dB值#調降些
4.🌹把#Focus的深度 調在目標處的深度。
🔯 Median N 的interfascial injection 7:17。8:17
Thanks valuable information 👌👌
Welcome!
Very great advices👍👍
Glad it was helpful!
Thanks a lot 😇
Welcome!
thank you very much
Glad it helped
THANK YOU FOR EXPLAIN THIS USEFUL INFORMATION. GREATLY EXPLAIN AND VISUALING EACH KNOB FOR ADJUSTMENT.
You are welcome!
Thank you for great information.
tq
Importante para o App da Nysora e tb para estes vídeos legenda em várias línguas para que não fique dúvidas sobre o que nós estrangeiros ouvimos
Lovely
How does auotmatic settings on some US compair to manual setting
Thanks a lot sir
Would narrowing the beam, make a difference? Is that something to do?
Narrowing the beam is for phased array probes. Can't be done on a linear probe.
Thanx nysora
Most welcome 😊
Wow
Well, generally a good video, but could be better. I think you should adjust the focal point first and see what you get from that. Only then should you go for the other adjustments. Doing all the other adjustments first is a bit like setting the volume, brightness, bass level on your stereo, and only after that choosing if you play jazz, rock, a cappella choir, or opera. Also, I think the gain for the shallow parts here is very low. Do you even see the needle tip on the way to the target?
Maybe a fifth is to use a minimum depth of the target?
This guy is living in a dream world. If I can't do a block in less than a minute, the surgeon will get pissed and won't ask for any blocks in the future. Few people can spend this much time just messing with the ultrasound.
You don’t have 15-30 seconds? Then, don’t do the block in the future, but offer pt before case to place it postop. Let the surgeon be the obstacle to their pt’s pain relief. You are cutting corners for the surgeon’s benefit, no jury will sympathize with you for doing a block and getting a complication, without optimizing view. Know what line you’re not willing to cross!
you are not working for the surgeon but for your patient
@@davidscb3632 in the US, if you don't do what the surgeon wants they will find someone else who will and you will be out of a job.
@@maxdiputs2863 not the surgeon employees you right ?
@@maxdiputs2863 in Germany there is a shortage of anaesthesiologist, so I can basically do what ever I want 😋😍