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Pneumatic Tube Communication In Hospitals

blee37 sends along a writeup from the School of Medicine at Stanford University on their pneumatic tube delivery system, used for sending atoms not bits. Such systems are in use in hospitals nationwide; the 19th-century technology is enhancd by recent refinements in pneumatic braking. "Every day, 7,000 times a day, Stanford Hospital staff turn to pneumatic tubes, cutting-edge technology in the 19th century, for a transport network that the Internet and all the latest Silicon Valley wizardry can't match: A tubular system to transport a lab sample across the medical center in the blink of an eye."

13 of 350 comments (clear)

  1. Biggest problem with pneumatic tube communication by Anonymous Coward · · Score: 5, Funny

    The bandwidth sucks.

  2. This must have had the endorsement of.... by 8127972 · · Score: 4, Funny

    ... Sen. Ted Stevens.

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  3. Re:Biggest problem with pneumatic tube communicati by noidentity · · Score: 5, Funny

    Biggest problem with pneumatic tube communication: The bandwidth sucks.

    How do you figure? How much information is coded in a blood sample, for instance, if you count all the DNA/RNA sequencing? For that matter, how much information can you send if you load up a 16-Gb USB drive (or a few) and send them off in a tube?

    No, the bandwidth here is just fine.

    There has never been a more appropriate time for this response: WHOOSH! (as the parcel goes by in the tube)

  4. Re:Rollofle, you can't download a pizza either by stfvon007 · · Score: 4, Funny

    Pizza hut is now suing customers that use the pizzamaker 3000 to download unauthorized copies of their pizzas through PneumaticPizzatorrents. papa johns and domino's are considering following suite. It is being shown that only 3% of all pizzas downloaded are legal public domain or open source pizzas.

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  5. also functions as as hort range time machine by Anonymous Coward · · Score: 4, Funny

    at the hospital at which I worked, you could select the origin station as the destination, and the tube system would dutifully take the carrier all the way around and back. so you could send yourself something, and receive it a few minutes later. I loved sending stuff to myself in the (near) future.

  6. Re:Big supermarkets have them here. by maxume · · Score: 4, Funny

    You stop letting them spend all day in the basement.

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  7. Re:Used in other places, too by alan_dershowitz · · Score: 5, Funny

    So what you're saying is that mail in NYC is a truck you put things on, not a series of tubes?

  8. Re:I guess the only question is... by shogun · · Score: 4, Funny

    actually some pneumatic tube systems have procedures for a stuck cylinder, by sending a second heavier cylinder, or by increasing the pressure to higher than normal levels, either way clearing the tube.

    as in Futurama: Governor lady said "I'm sending in more trains!"

  9. Re:Used in other places, too by FatdogHaiku · · Score: 5, Funny

    Heck, the first New York City subway was pneumatic. (It was also very short, and short-lived.)

    Could that be because it sucked?

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  10. Re:Would be interesting for home plumbing by scottv67 · · Score: 4, Funny

    > I've occasionally thought it would be interesting to use this kind of technology for home plumbing. For example, when you turn on your sink and ask for hot water, instead of having a continuous flow in a pipe from the hot water heater to the sink (which wastes a lot of energy), why not use a pneumatic tube system to deliver a packet of hot water to the sink?

    Are you fucking high?

    >Note that the same tubes could be used for delivering hot water an cold water, and taking away waste water? (You'd have separate containers, of course, for fresh water and waste water).

    Are you fucking high?

    >You could do cool things with a pneumatic packet-switched water network. For instance, it would be easy to add a storage tank and route shower waster water to the tank, and then from there to the toilets for flushing.

    Are you fucking high?

    >And I bet with some clever design, you could make it so the pneumatic tube system could double as a centralized vacuum system for house cleaning.

    Seriously, are you fucking high?

  11. Re:Ding Ding by The+Wild+Norseman · · Score: 5, Funny

    To help alert employees to the arrival of containers, the system has more than three dozen different combinations of chiming tones.

    bing bing bong bong
    bing bing bong bong
    "Well, Theresa, aren't you going to get that?"
    "Hell no! That's Marty from accounting! He's been trying to contact me ever since he thought I was coming on to him at the Christmas party. As if!"
    "No, that's not Marty. Marty is bing bing bing bong and not bing bing bong bong. That's Bill in IT."
    "Are you sure? I thought Bill's was bing bong bong bing."
    "Nope. You might be confusing that with Jerry which is bong bing bong bingybong."
    "Okay, but only if you're sure."

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  12. Re:Used in other places, too by dangitman · · Score: 4, Funny

    New York City does have a fascinating history of pneumatic transport projects. A particularly elaborate example is when New Yorkers were supplied with fresh burritos via pneumatic delivery.

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  13. Re:Used in other places, too by Kell+Bengal · · Score: 4, Funny

    That would be 'inappropriate suction'.

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