A good friend of mine bought and installed one of the stairway lifts you see on TV ads in his dad's house. His dad had serious hip problems that an artificial hip did not make better. So his dad had basically stopped going upstairs or downstairs. So his son bought the lift. Things actually went kind of OK for two years until just recently when the chair stopped midpoint and his dad got out to descend the stair manually. Well, that didn't work out so well because he ended up at the bottom of the stairs, pretty badly banged up from a relatively short fall.
So here's the question. Has anyone ever seen or even thought about designing a home-brewed "safe" stairway? I've been thinking about a collection of airbags (or one superlarge one) at the bottom of the stairs, triggered by some sort of detector circuit that could detect a human falling down the stairs faster than normal walking. You might still get banged up pretty badly, but the maximum damage, from what little I could find about the subject, seems to occur when you hit bottom.
I figure if my cheap little Mayflower GPS system can tell me "You're speeding" that detecting a mass falling down a stairway is entirely "doable." (-:
I assume this is going to be costly. However my friend assures me that this has already been a very costly spill for him (he's taken off work and flown out to take care of his dad while he recovers - and he feels kind of guilty for getting the stair lift to begin with).
I know that the leading cause of accidental death in the home environment is from stairway falls. If a $10K device saves a life (especially mine!) than I might be willing to pay that.
-- Bobby G.