Half a croissant, on a plate, with a sign in front of it saying '50c'

h a l f b a k e r y
Why did I think of that?

idea: add, search, annotate, link, view, overview, recent, by name, best, random

meta: news, help, about, links, report a problem

account: Browse anonymously, or get an account and write.

User:
Pass:

or Create a new account.


                         

Doorknob Hand Sanitizer Dispensers
 
(0)
  [vote for,
against]


I have notice some people do not wash there hands after going to the bathroom, although I always do, I realize it is almost pointless because the moment I touch the door knob to leave the bathroom I am recontaminating myself, and even though some washrooms have tried to deal with this problem by removing doors altogether, I know I will encounter their peepee germs somewhere else like when I am forced to receive there money, or touch anything that is open to the public.

My idea it that hand sanitizer dispensers should be built into doorknobs in public areas from bathrooms to malls. When the knob is turned it would activate a pump inside the door and excrete a small amount of antibacterial hand sanitizer onto the person hand through small porous holes covering the knob. In this way anyone entering a public area would have germ free hands unless they choose to wipe the sanitizer on their pants.


bobofthefuture, May 25 2003

Disposable door handle covers http://www.halfbake...r_20handle_20covers
Related idea by [briandamage] [krelnik, Oct 05 2004, last modified Oct 17 2004]

[link]






       Isn't it fun to imagine what the last person *not* to wash their hands is leaving on that handle?   

       Maybe mandatory sensor-based or foot-triggered door openers would be a less grody solution to having the door slime everyone on their way out.   

       Or strategic placement of trash bins, so it's easy to use your paper towel to open the door and toss it on your way through (as I often do).

beland, May 26 2003
  

       Instead of pulling a Home Alone and sterilizing through heat, couldn't the same be done with a massive dosage of radiation?   

       Sure, this'd lead to cancer eventually, and radiation-resistant bacteria are bound to spring up, but sniffly noses would be gone forever!

rapid transit, May 26 2003
  

       What about cleaning your hands just outside the bathroom?

breuk1, May 26 2003
  

       Why, that's accomplished via osmosis from your frosty, sweating beer.

thumbwax, May 26 2003
  

       // ...excrete a small amount... //   

       Yuck. Could have been worse though, I suppose. You could have said "ejaculate".

waugsqueke, May 26 2003
  

       I saw this product advertised in Obsessive Compulsive Disorder Weekly.

krelnik, May 26 2003
  

       Personaly, I was always taught NOT to pee on my hands. And I shower regularly so it's not Mr. winky doing the contaminating. I'd be more worried about what was already on my hands.

demtangs, Jun 20 2003
  

       //... radiation-resistant bacteria are bound to spring up ...\\   

       You say it like it's a bad thing.... Why?

Madcat, Aug 20 2003
  

       I like [breuk1]'s suggestion. A sink outside the bathroom (and one inside, too) would solve the problem.

phundug, Aug 21 2003
  

       //I got gas today//
While you were in the bathroom, or before you got there?

angel, Aug 21 2003
  
      
[annotate]
  


 
back: main index
 business 
 computer 
 culture 
 fashion 
 food 
 halfbakery 
 home 
 other 
 product 
 public 
 science 
 sport 
 vehicle