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"The answer to the problem of information overload on the Net is reputations… engineer a system called a reputation server."
- Neal Stephenson
 |
| Automatic Vein Finder | ||
| A device to automatically locate veins for intravenous needle insertion. |
| The device was able to insert intravenous needles, finding veins easily.
"Place your hand on the board to the left. Do not move. You will feel a slight prick as the intravenous needle is inserted." Hall looked over at the screen. It flashed a color image of his hand, with the veins showing in a pattern of green against a blue background. Obviously the machine worked by sensing heat. He was about to protest when he felt a brief sting. He looked back. The needle was in. |
| Technovelgy from The Andromeda Strain,
by Michael Crichton. Published by Alfred A. Knopf in 1969 Additional resources -
|
This is a pretty slick idea. It was implemented in 2006. Take a look at this picture of my own wrist; the VeinViewer provides vein contrast enhancement.
(The author's veins visualized by VeinViewer at NextFest 2006)
See also the Fujitsu PalmSecure Hand Vein Scanner and Palm Vein Authentication.
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Additional
resources:
More Ideas
and Technology from The Andromeda Strain
More Ideas
and Technology by Michael Crichton
Tech news articles related to The Andromeda Strain
Tech news articles related to works by Michael Crichton
Automatic Vein Finder-related
news articles:
- VeinViewer Now In First Hospital
- Flex, The First Portable VeinViewer
- Veebot Robotic Blood Drawing ala Andromeda Strain
| Heart Patches Grown In The Lab Repair Hearts |
| Pixel Watch 'Loss of Pulse Detection' And Philip K. Dick |
| ErythroMer Artificial Blood |
| MouthPad Supports Head And Tongue Tracking |
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I'm hoping that this procedure becomes a normal part of medical practice!
'... nothing was perfected until M. Pantalon announced the completion of his automatic valet.'
'...its streets were of remarkable width, with few or no buildings so high as mosques, churches, State-offices, or palaces in Tellurian cities.'
'...it was all composed of tiny, identical cubes, carefully laid to form a tilelike surface.'
'He carried on his person a triggering mechanism sensitive to his heartbeat.'
'...Anything was possible in my imaginary environment.'
'Somewhere in space, a chrome and blue automobile raced the green light of Earth.'
'That explains how it was so easy for me to remain motionless in midair...'
