Home Machine Shop Project: Syringe Engine Part 1
Вставка
- Опубліковано 21 січ 2018
- A series of short videos showing the up-cycling of various items of scrap metal and plastic into a useable pressure generation device.
Contains sawing, milling, turning, drilling and tapping in the home machine shop.
For demonstration / teaching purposes, as part of my day job as a medical equipment technician, I need to be able to produce an oscillating (air) pressure (of say +/- 20mmHg) overlaid on a static pressure (of maybe 250mmHg).
The absolute pressures aren’t critical; however device creating them would need to run for up to an hour at a time, reliably producing the pulsatile pressure waveform whilst maintaining the underlying static pressure without any net gain or loss.
The oscillating pressure component is required to fool the medical equipment into running a simulated treatment.
The underlying static pressure needs to be adjustable at will to create under / over pressure alarm conditions that may be encountered (e.g. through blockage or leakage) during a typical therapy session whilst a patient is connected, but in the classroom environment where no patient is present.
There are many possible approaches to the design, but with no budget, time, materials, tools or any other resources allocated to the task, I elected to complete the device in my spare time in my home workshop using odds and ends I’d collected from the scrap bin.
Created with subtitles (click the CC box) for the hard of hearing, or when you need to keep the volume low.
Part 1: • Home Machine Shop Proj...
Part 2: • Home Machine Shop Proj...
Part 3: • Home Machine Shop Proj...
Part 4: • Home Machine Shop Proj...
Shot: DMC-TZ30 1280x720 25P MP4
Edit: FCP7 ProRes 422 HQ
Mic: C01U
Finally an English version of this old Tony 😊
You narrate and explain everything very well. You also do great work. Very interesting, great channel bud
"Cuz the swarf wasn't behaving itself" LOL!! Very impressive build!!
I just stumbled across one of your videos today and was immediately mesmerized. I can see that Chris has been an inspiration to you, and that is only meant as high praise. I'm subscribed and looking forward to more videos!
Great video, a real breath of fresh air compared to the "hey dude" american machining channels
looks awesome!
Nice, clear and well filmed video!
You are so talented!
Great channel, subbed!
Very creative!
So happy to find your channel by a YT-recommendation... So good narration (your voice is so calm and have a very pleasing tone, it's a joy to listen to it!), the video is professionally shot and directed, a must follow! channel :) Another subscriber and a bell as well :)
Very well made
That's a massive door handle
You are marvelous
You’re about to get a lot of views
Dialog double pump, yo trabajo con estos equipos en latinoamérica, en Colombia
Looks like you could use Ivan Miranda's magic hacksaw.
Do you think superglue arbours are now "officially" called "Clickspring Superglue arbours"?? ;)
Sean Bean when he's not making movies
somebody misclicked and disliked the video