Incredible Inventions You Didn't Know About

As a nurse I've used the vein viewer several times (in the hospital we call it the vein finder). I have mixed feelings about it. It sometimes helps to find the vein, but even when it does, it doesn't show how deep the vein is or where the needle is in proximity to the vein. It also essentially becomes useless if the patient's veins roll. Another problem with it is the light that it shines is obstructive to the needle. The way nurses know we're in the vein is when blood travels up the needle to the port that sits outside the skin, but we need to be able to see that blood, and the light from the vein finder is so bright and green, it's very hard to see that blood come through. Don't get me wrong, the vein finder helps sometimes, but many of us only use it as a last resort.

My son bought me an Ember mug and coaster as a birthday gift a couple years ago. I work from home, so I have it on my desk, and I use it almost every day. I had no idea it cost so much. But regardless of the price, it's one of my favorite things any of my kids has ever bought me, and since I would otherwise have to go reheat my tea 3-4 times before I drank it all, it's incredibly helpful, as well! It's wonderful, too, to have a son who's so good to his mama. <3

That AI camera is so pointless

Our local hospital's ER had one of the devices that detects the blood veins several years ago, but it was hand-held. Which I guess was an issue because someone walked off with it and they've not replaced it.

I always enjoy your videos, great job as always 👏

Best YouTube channel ever....

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Really love the vein finder thing :3 we need that in ALL hospitals!!! The amount of times I've been jabbed because they can't find my veins is horrible.

Thank you always love your shows would like the liquid full screen and sent it on shoes since I am blind so naturally they my favourite looking forward to your next show

If you see this have a nice day

Add time stamps, please👍

Why does the narrator sound like a villain from jojo's bizarre adventures describing his stand

9:53 Am I the only one whose phone charges from 10% to 95% within 35 minutes? 🤨 🤔 I've never had to charge it for an hour (it's normally already at 100% before it even gets to 50 mins), I don't know if it depends on the charging cable/lead 🤔

Just make sure they don't send increasingly powerful robots back in time to change the past and kill whoever can stop them.

Honestly, don’t care what place i got I’m just happy to be here

THESE SHOULD BE BUYABLE

Ai's everywhere but it needs to be worked on pretty hard to be perfected

BE AMAZED, Your videos always make me happy, so I subscribed!

I need the needle one. Nurses always have such a hard time finding mine.

I'm guessing the 30 second charge didn't get released due to the fact that they wouldn't have been able to solve the problem with expanding/exploding batteries before the year 2016. I'm still not fully convinced that the expanding battery problem has been solved, even if the higher end phones no longer allow you to remove the battery...