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Hospital-acquired infections (medical name:  nosocomial infections) are a big problem and it's getting worse.  1 out of every 25 patients will get one. and because antibiotic resistance or the poor health of the infected patient, 10% of them will die as a result.

When you have a population of people who are already sick, feeble, recovering from surgery, and immune-compromised, it's like sending an invitation to a party to pathogens.  Thanks to the abuse of antibiotics for herds and flocks of livestock and poultry, as well as unnecessary use in humans, many strains of bacteria are now resistant to antibiotics and some are impossible to treat.

With Medicare no longer paying for the additional hospital time and care required due to a hospital-acquired infection, it was only a matter of time before the health care industry took the problem more seriously and did something serious about it.  Enter the germ killing robot.

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The video features the first of these germ killing robots in my area.  They're already in use in many parts of the country.

The robot is wheeled in, turned on and left inside a room that's been already been manually cleaned and sanitized.  Its job is to kill any remaining micro-organisms, including viruses.  The ultraviolet light (UV-C rather than the more common UV-A and UV-B) pulses and destroys the cell walls of those organisms.  The cycle takes 15 minutes to complete.

Humans shouldn't worry since a blanket of dead skin cells covers every inch of our bodies (no matter how much we exfoliate) preventing similar fatal results.  However, UV light is a known cause of skin cancer, so the cycle start is automatically delayed to give the human operator time to exit the room.   (An expert, eodell, who works with this techonology  weighed in here in the comments with knowledge that what I read and posted here is simply not the facts.  UVC light is problematic for human skin.  I should have trusted my own professional judgment rather than the source.  Please read the full, linked comment).

At a cost of $130,000, they're now used in cardiac cath labs, surgical suites, and intensive care units where many infections are acquired, but it's a matter of time before these units are trotted around behind hospital housekeepers for other areas.  With Medicare no longer paying for the additional care for patients with a hospital-acquired infection, there's plenty of motivation to use these robots more widely.  Hospitals, after all, have become Big Business with the "bottom line" and profits becoming much more important than they were in the past when most of them were charitable organizations or non-profits and nothing dooms profits more than uncompensated care.

While everyone is horrified about the so-called flesh eating bacteria (necrotizing fasciitis caused mainly by Aeromonas hydrophila or Streptococcus pyrogenes), Clostridium difficile is the bane of the health care industry. As bad as C. diff is, it gets worse because, like tetanus, it forms spores that can cause disease many years later (keep up on your tetanus shots, folks - one every 10 years).

Reliance on wearing latex gloves, cleaning techniques, sterilization of instruments and equipment, hand sanitizers, and hand washing hasn't been enough to stop the increase in hospital-acquired infections.  With antibiotics inappropriately used, resistant superbugs are likely to increase in number and vigor.

I, for one, welcome out new Robot Germ Zapping Overlords.

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TOP COMMENTS  
May 3, 2014

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From edrie:

Offers this wonderful fact for consumption by allie4fairness in
Wanderer1961s diary Food Stamps Create Dependency
Flagged by fou and Namazga III (you know you've got your hands on a great comment if it's been flagged twice):
This comment by CaliSista in backells diary The Shameless Slut-Shaming of V Stiviano.
From your diarist:
I'm such a sucker for great and funny threads and the goat pile on in this thread (started by kerflooey) had me howling.  From triciawyses
Happee Caturdai Pootie Diaree.  You're welcome.
More proof that a picture is worth a thousand words by KrazyKitten in ruleoflaws A World Without Bees

TOP MOJO
May 3, 2014


(excluding Tip Jars and first comments)

Got mik!


 1) Well, if she likes bleeding religion into by Paleo — 280
  2) Good for her.   by TomP — 221
  3) Given that Dobson IMO advocates child abuse by allergywoman — 219
  4) Yikes! This is kind of scary by Demi Moaned — 133
  5) Because by Catte Nappe — 129
  6) Another thing I'd like to see by Demi Moaned — 124
  7) They also hijacked the National Day of Prayer, by MrJersey — 123
  8) If we could only highlight that.  As a person of by cuphalffull — 112
  9) No, he's in the late stages of Republicanism by ontheleftcoast — 108
10) Missouri is yet another state by Mister Met — 94
11) Hammers home by tmservo433 — 88
12) That's alot of trolls for just one bridge . by indycam — 88
13) Well, also, too... by Captain Frogbert — 82
14) ^^^^This!^^^^^ by chrississippi — 81
15) What was she doing there in the first place by Paleo — 81
16) this event needs to end if only because of by annieli — 80
17) Not only children; animals, too by Val — 75
18) Dobson also recommends by hnichols — 71
19) Lombardo... by RichM — 70
20) Comment of the year quite possibly. n/t by Rich in PA — 68
21) God, Dobson is such a drain on Colorado by msdrown — 67
22) Pols need it to show off how holy they are by Pencils — 65
23) Re: the competing idiot "Militias" by BOHICA — 64
24) how bleeding stupid by art ah zen — 63
25) Can we have a National Day of Reason instead. by Ticonderoga — 61
26) Are you to suggest that journalism which uses by David Harris Gershon — 60
27) Israel doubled the pace of settlement by JesseCW — 60
28) Ann and I are grateful by Sara R — 59
29) The "conservative evangelical by sidnora — 59
30) In what way do you believe the Palestinians by JesseCW — 58
How incredible is this?  For an explanation of How Top Mojo Works, see mik's FAQing Top Mojo

Top Pictures for yesterday.  Click any image to be taken to the full comment. Thank you jotter for the awesome image magic!  


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