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Pakvent 1, indigenous ventilator by POF under trials

DESERT FIGHTER

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Ventilator Prototype PAKVENT-1 manufactured by PMO engineers brought to Combined Military Hospital (CMH) for trials. Project now being developed jointly by Pakistan Engineering Council (PEC), PMO, and Pakistan Ordnance Factories (POF).
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Ventilator Prototype PAKVENT-1 manufactured by PMO engineers brought to Combined Military Hospital (CMH) for trials. Project now being developed jointly by Pakistan Engineering Council (PEC), PMO, and Pakistan Ordnance Factories (POF).
View attachment 620925
For this technology, we need good embedded software testers.
 
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Had we started producing ventilators in January, by April there would had been significant numbers for our use. Also ventilator is a hot commodity these days, if we can produce just enough at war footing we might just be able to export them and support some of our dwindling exports these days. Why are we always late to the party?
 
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They were something like 50 ventilators designs submitted to Pakistan Engineering Council. 3 have been approved and are in clinical trials and Drug Regulatory Authority Pakistan's approval is awaited, pending the trial results.
The last step is commercial production and the ministry is getting the designers in touch with large industrial concerns. POF won't have a problem in this last step.

I hope the Army has learnt that reliance on foreigners for medical devices is as dangerous to the country as reliance on weapons. We need to make as much as possible locally. Create jobs, export opportunities in addition to not having to run to the four corners of the world trying to secure ventilators.
 
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They were something like 50 ventilators designs submitted to Pakistan Engineering Council. 3 have been approved and are in clinical trials and Drug Regulatory Authority Pakistan's approval is awaited, pending the trial results.
The last step is commercial production and the ministry is getting the designers in touch with large industrial concerns. POF won't have a problem in this last step.

I hope the Army has learnt that reliance on foreigners for medical devices is as dangerous to the country as reliance on weapons. We need to make as much as possible locally. Create jobs, export opportunities in addition to not having to run to the four corners of the world trying to secure ventilators.
Frankly, its not the armys job to think about medical devices. Thats what we have the ministry of health for that!
 
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Had we started producing ventilators in January, by April there would had been significant numbers for our use. Also ventilator is a hot commodity these days, if we can produce just enough at war footing we might just be able to export them and support some of our dwindling exports these days. Why are we always late to the party?
Lol. No. It usually takes years to design, test, approve and manufacture a product. Here they have done it in weeks. They have done two years work in two months.

Remember the old engineering adage, 9 women cannot make a baby in 1 month.

Frankly, its not the armys job to think about medical devices. Thats what we have the ministry of health for that!
Look at Iran. Due to sanctions, they cannot properly treat the sick. They are being forced to decide between their strategic interests and the health of their people.

Make no mistake about it. Public health is a matter of national security and pharmaceuticals and medical devices are strategic commodities. It’s absolutely is the Militaries job to worry about that.

We also need a national strategic reserve of such devices.
 
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Brilliant. Hope we have the medical personnel now. As pilots are to aircraft, doctors and nurses are to equipment. Pakistan must protect its personnel by all necessary means. This is a matter of national security.
 
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It would be amazing if they achieve this so quickly, and I really hope they do. Pakistan Zindabad!
 
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For this technology, we need good embedded software testers.
Not necessarily. This is probably a bare metal implementation and not running a RTOS. A couple of GPIO pins for getting analog signals from two pressure sensors (inhale/exhale) and then two pins for opening/closing two solenoid valves, a couple of pins to drive motors to inflate/deflate air balls and 3-4 pins for SPI to communicate with LCD. A junior software tester can test it in an hour. Also often equipment like this is tested by blackbox testing method. Meaning you don't care what is happening inside, you just look at input and output and if output meets desired output plus/minus error then you are good.
 
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Not necessarily. This is probably a bare metal implementation and not running a RTOS. A couple of GPIO pins for getting analog signals from two pressure sensors (inhale/exhale) and then two pins for opening/closing two solenoid valves, a couple of pins to drive motors to inflate/deflate air balls and 3-4 pins for SPI to communicate with LCD. A junior software tester can test it in an hour. Also often equipment like this is tested by blackbox testing method. Meaning you don't care what is happening inside, you just look at input and output and if output meets desired output plus/minus error then you are good.
O mere Einstein, for making medical devices, we follow particular line for software and functional verification. Uski bat keraha tha. I don't know particular standards, but medical devices are usually made more reliable, then complex.
And I have seen these devices, specially India is way ahead of us.
 
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