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U.S. surgeons transplant pig heart into human patient

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Re: U.S. surgeons transplant pig heart into human patient

#141
post #114

Earlier quoted context omitted.

My father got a brand new cow valve a few months ago. He had to choose between that, a pig one and a mechanical one, each one is better for each specific case from what I understand. But yeah, crazy stuff.

I imagine Muslims, Jews, and Hindus would tend to have specific preferences as well.

You'd think so, but at least for Jews there is no restriction on this. The rule about Kosher is specifically about eating it.

Re: U.S. surgeons transplant pig heart into human patient

#142

If pigs (or any animal) broaden the compatibility to other organs, what are the ethical implications for raising them with the intention to harvest their organs, if any? On one hand, we already raise pigs to kill and eat routinely, and (mostly) people don't care - is this any different than say, buying a pig heart at the market to eat? On the other hand, it does somehow feel different to me, perhaps because sharing o…

Killing a pig to save a life of someone dying is very different than killing a pig so someone can have pork chops for dinner.

Re: U.S. surgeons transplant pig heart into human patient

#144
Genuine question: why is an artificial heart such a hard thing to make? At least from a lay-person's perspective, it's just some pumps and valves, which we've gotten pretty good at making.

Obviously I'm wrong about that because there really isn't a permanent artificial heart yet, but it's something I have wondered for awhile.

Re: U.S. surgeons transplant pig heart into human patient

#145

If pigs (or any animal) broaden the compatibility to other organs, what are the ethical implications for raising them with the intention to harvest their organs, if any? On one hand, we already raise pigs to kill and eat routinely, and (mostly) people don't care - is this any different than say, buying a pig heart at the market to eat? On the other hand, it does somehow feel different to me, perhaps because sharing o…

In the book Treason, people are bred for spare parts.

Re: U.S. surgeons transplant pig heart into human patient

#146

Genuine question: why is an artificial heart such a hard thing to make? At least from a lay-person's perspective, it's just some pumps and valves, which we've gotten pretty good at making. Obviously I'm wrong about that because there really isn't a permanent artificial heart yet, but it's something I have wondered for awhile.

In addition to soft flexible machinery being somewhat difficult to manufacture, you would also have to hook it up to the brain. Not exactly an easy feat.

Re: U.S. surgeons transplant pig heart into human patient

#148
post #79

Earlier quoted context omitted.

Not necessarily. Life expectancy is affected by the most mortal part of your species: it might be that pigs’ hearts are fine, but they’re prone to cancers after a certain age.

Then could they yeet the old one into the sausage grinder and transplant a fresh one. It could even be a nice 12 year ritual, pay 1 million dollars for the most expensive sausage you'll ever eat. http://www.culinarypen.com/2014/02/pork-heart-sausage.html?m...

This was an Outer Limits episode.

https://theouterlimits.fandom.com/wiki/White_Light_Fever

Re: U.S. surgeons transplant pig heart into human patient

#149

This is great news. The organ donor wait list is 6-8 years for most organs (kidneys, livers, etc.). Please be an organ donor.

Being an organ donor needs to be opt-out rather than opt-in.

If it absolutely must be opt-in, then opting in should be easy. In Oregon, it's just a matter of checking a box when you get a state ID or driver's license.

Also, make sure your family knows your wishes.

Re: U.S. surgeons transplant pig heart into human patient

#150

Genuine question: why is an artificial heart such a hard thing to make? At least from a lay-person's perspective, it's just some pumps and valves, which we've gotten pretty good at making. Obviously I'm wrong about that because there really isn't a permanent artificial heart yet, but it's something I have wondered for awhile.

There are artificial hearts, and people survived for years on them. The record is 7 years, I think.

They aren't cheap, $100K to $300K for the first year, depending on the device. Then it's around $18K/year to maintain.

I don't know why they are that expensive.

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