Volume versus pressure control

Подписаться 177 тыс.

Просмотров 144 тыс.

50% 1

After selecting the ventilator mode for your patient, you need to be able to answer this question: should you select volume ventilation or pressure ventilation? In this video from our Mechanical Ventilation Essentials course, you'll understand why volume control is the initial breath type of ventilation and how to manage this in the clinical environment.
📚Join our Mechanical Ventilation Essentials course now! 📚
In this course, we'll teach you everything you need to know about mechanical ventilation during your first night in the ICU, how to make initial adjustments in a newly intubated patient, how to fine-tune the ventilator settings to manage patients with restrictive or obstructive respiratory disease, and how to get your patient ready for extubation. We'll take you from respiratory rookie to rockstar!
📘 Discover the First Chapter Free: bit.ly/Mechanical-Ventilation...
🌟 Unlock More with Your Trial Access: bit.ly/3vEcwxL

Опубликовано:

28 янв 2017

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 28

@elgilany11 4 года назад

Incredibly simplified concepts, keep up the great work guys, highly recommended course

@alwonner 6 лет назад

Fabulously presented! Thank you so much.

@miketaiwanwalkcity6355 4 года назад

Thank you! Clear with the tyre

@macn6048 Год назад

Amazing explanation! Thank you!

@rawdonwaller 6 лет назад

My fav video on this topic.

@sanbetski 7 лет назад

awesome video! keep it coming

@nargiznargiz4907 4 года назад

This video is really helpful....keep in what you doing 👍😊😊😊

@lindanambahu1142 3 месяца назад

Thanks

@babarshahzad7403 4 года назад

Thank u sir...

@how8087 3 года назад

Thx allot 4 ur great info

@PrashanthGunasekaran 5 лет назад

do you have a video focusing on pressure control?

@sowmiyathamizhan7404 4 года назад

I understand 😊,tq sir

@aqsariaz6192 4 года назад

Great video sir

@user-xn5oh4ih5z Год назад

Спасибо большое ❤

@vasilykasatikov5729 5 месяцев назад

So, that reason that PCV- VG was invented. Volume granted, or granted volume with pcv benefits. For planned elective surgery, I prefer PCV- VG mode for good lung protection, less changes in capnometry, normocarby, higher adoptation, less overload to heart. Is neurosurgery, including emergency neurosurgery, general surgery, vascular surgery, maxillofascial surgery, oftalmology, otolaringology, urology. For thoracical surgery, with one lung vent, for emergency surgery is better VCV. Simple. Controlable. All reliable. When lung is compromised on the different reason. When you must ventilate at any cost, ICU fix consequences after you if need, your choose is VCV. But not forget. For proper gas diffusion volume is not enough.

@pratikcganatra 3 года назад

Height is 185 cm and Weight is 85 Kg , how do you can to conclusion that patient will require 8.40 L / minutes? Could you please explain ?

@AlphaCenturyX7 7 лет назад

👌🏻

@harshavarthinithangaraj8065 4 года назад

Kindly provide written file in this topics.....

@mr.weziphiri7307 2 года назад

Can we determine how much tidal volume we deliver during PCV? Yes we can, meaning we can still calculate the Minuet Ventilation. Not so?????

@miraclemiracle9289 4 года назад

Thank u !!!!

@hieucongnguyen 6 лет назад

Can you determine pressure from formula PV=nRT?

@TheSandkastenverbot 4 года назад

The formula is valid WHEN FLOW IS ZERO. But even in that case it's probably a bit too general for caregivers and easy to misinterpret. In pressure controlled modes you have approximately tidal volume = (p insp - peep) / lung compliance. More generally: pressure = flow*lung resistance + volume/lung compliance. Resistance and compliance are estimated by modern ventilators and are shown as R and C. Especially C is, however both time and volume dependent. For that reason ventilators estimators "different kinds of C" like Cdyn and Cstat

@emilypaille8704 3 года назад

This guy's making cotton mouth noises XD Not hating though, this helped a ton :)

@christopherianadagao5304 4 года назад

How could you get the 8.4 L/min

@orangeblock3792 4 года назад

...Exactly, I don't get that.

@orangeblock3792 4 года назад

calculation is 6-8ml/kg IBW. So, he calculated the guy's height in cm (30.5 cm for each foot)= 183cm. then use that for IBM [(183-152.4) * (0.91)] + 50 = 77.8 then use 77.8 and multiply by 6-8ml 77.8 * 8ml = 622ml .622 L * 14 RR= 8.7 L/min THAT'S HOW HE GOT THE ANSWER WITHOUT TELLING US!!!!

@joyoustai5431 3 года назад

Tidal volume formula =6 to 8 mls x kg Weight 85kg Tidal volume is 510 - 680 mls Minute volume formula =tidal volume x RR Normal RR is 16 to 20 bpm Estimated minute volume for this case Tidal volume (510) x RR (16) = 8160ml/ min 8.16L / min

@rosalilablau780 2 года назад

This is so wrong. In the 1990s you did volume controlled ventilation. nowadays you should do pressure controlled ventilation beacause of the damage you can do to the lungs.