In order of worst to best case scenario the human body will reject, wear down, or scar around any and all implanted foreign materials or objects. Implants of every type have a shelf life, some long enough to never worry about removal. The best method to secure implants are to bones, but the only nearby bones for the stomach are the hips and spine, with organ cavity linings being problematically in the way for most attachments. For the digestive system it would need to be extremely resistant to corrosion and it would also need to be nontoxic as it would inevitably enter the bloodstream. Even teeth fillings are only rated for about a decade at most.
So, to be blunt, no such technology exists on this earth nor any speculation on how it ever might.
Oh that makes a little more sense, but not entirely sure why you would do that. We have Anaerobic Digestor Machinery already but they always lead into a combustion engine rather than making an artificial stomach keep an artificial heart pumping.
Well, ease of use I suppose. Just look at us capable of using basically anything as an energy source. Imagine a machine that is not finicky on how they got their energy. The problem for any such machine will always be efficiency. You cannot do more work than the energy that you put in a system. Such machines will need a stomach that is capable of processing “food” at the same/greater speed that it is spending its energy. Not to mention we usually use machine for heavy, energy intensive task, so I doubt such stomach will be useful for any meaningful machine.
In order of worst to best case scenario the human body will reject, wear down, or scar around any and all implanted foreign materials or objects. Implants of every type have a shelf life, some long enough to never worry about removal. The best method to secure implants are to bones, but the only nearby bones for the stomach are the hips and spine, with organ cavity linings being problematically in the way for most attachments. For the digestive system it would need to be extremely resistant to corrosion and it would also need to be nontoxic as it would inevitably enter the bloodstream. Even teeth fillings are only rated for about a decade at most.
So, to be blunt, no such technology exists on this earth nor any speculation on how it ever might.
I think the commenter mean using artificial stomach for machinery to convert food into energy that the machine can use
Oh that makes a little more sense, but not entirely sure why you would do that. We have Anaerobic Digestor Machinery already but they always lead into a combustion engine rather than making an artificial stomach keep an artificial heart pumping.
Well, ease of use I suppose. Just look at us capable of using basically anything as an energy source. Imagine a machine that is not finicky on how they got their energy. The problem for any such machine will always be efficiency. You cannot do more work than the energy that you put in a system. Such machines will need a stomach that is capable of processing “food” at the same/greater speed that it is spending its energy. Not to mention we usually use machine for heavy, energy intensive task, so I doubt such stomach will be useful for any meaningful machine.
No banjo got it right
So not in our lifetime then. Dang. Thank you though.