Principles of Ligasure, Harmonic, Enseal, and Thunderbeat - Energy sources in surgery - 2

This video focuses on understanding energy sources utilized in performing surgery, and electrosurgery principles. It describes the adaptive tissue technology and explains the mechanism of action of ligasure, harmonic, enseal, and thunderbeat.
The fundamentals of these energy sources along with actual device pics are discussed then followed by a significantly simplified explanation of the working of each of them. As discussed in the video, Ligasure and Enseal are tissue sealers with advanced bipolar technology and harmonic is ultrasound energy based device. Thunderbeat uses both ultrasound energy as well as advanced bipolar technology to achieve the desired effects. A comparison of the three is provided towards the end of the video.
The topic is also useful for doctors and surgeons preparing for multiple choice question exams of any form such as #mrcs_uk and #mrcs or #mrcs_videos
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In this video, we'll be discussing principles of ligasure, harmonic, enseal, and thunderbeat - energy sources in surgery.
This is a 2-part video series that will help you understand the different energy sources used in surgery, and how to use them to achieve optimal results. By the end of this series, you'll be able to use ligasure, harmonic, enseal, and thunderbeat to achieve optimal surgical outcomes.
If you're looking to learn more about energy sources in surgery, then this video is for you! By the end of this video, you'll have a better understanding of how to apply energy sources in a safe and effective way. Thanks for joining us!
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[@hemankumar3485]

Excellent presentation Sir. In a nutshell you have enlightened us with all the fundamental principles. Thank you so much Sir....

[@edusurgclinics]

Thank you very much for your appreciation. Do visit the website www.learnwithedusurg.in for more such free content and educational material. Do share with colleagues, juniors and students. Regards🍀

[@ungoofaaruregionalhospital5189]

wow such an useful video..thank u

[@edusurgclinics]

Thank you very much for your appreciation. Do visit the website www.learnwithedusurg.in for more such free content and educational material. Do share with colleagues, juniors and students. Regards🍀

[@RajeshGupta-yl8zl]

Very useful. Very simplified also. Thank you sir 🙏🏻🙏🏻

[@edusurgclinics]

Thank you very much for your appreciation. Do visit the website www.learnwithedusurg.in for more such free content and educational material. Do share with colleagues, juniors and students. Regards🍀

[@khaliddurrani6432]

The device CUSA ( cavitron ultrasonic dissector) used in neurosurgery and liver or spleen for parenchymal division. Its function is to cut the parenchyma devoid of tough fibrous tissues leaving the vessels &?ducts intact for ligation . The latest ligasure device is a multipurpose hand piece that includes a monopolar probe / hook for cutting.

[@edusurgclinics]

Yes. That's correct 😇

[@indraneelbaidya2576]

Sir you should have compared sonicision (Covidien) insted of ligasure which fits in this category and have greater advantages then harmonic and thunderbeat

[@edusurgclinics]

Sonicision works on the same principle as harmonic. It's disadvantages are the same. Only one blade moves. Not great in dissection if you're used to maryland for dissection. Though device choice is a personal preference in the end, it's good to know them all.

[@pandurangrotithor]

Is bipolar shearer 'understands' dose of current? Is high wattage bipolar safe, really?

[@edusurgclinics]

Kind of, yes. Bipolar is safer than harmonic scalpel as far as heat and lateral spread are concerned.

[@pandurangrotithor]

A simple ammeter control is not safe

[@edusurgclinics]

Thank you for your comments 🙏😊

[@ahmedabdelwahab314]

Can I have this ppt please?

[@edusurgclinics]

Thank you for your comment. You can take screen shots of the slides, PPT are under copyright so we cannot share it directly.