A Needle Free Device for Drawing Blood (2 pics + 1 gif)

Posted in       23 Apr 2015       8651       2

This small device--about the size of a ping-pong ball--uses a mild vacuum to draw small samples of blood over a 2 minute period.

The company was just granted an additional $3 million from DARPA and the device will hopefully be on the market next year.


Credits:  www.news.wisc.edu
2   Comments ?
2
1.
dontbugme 5 year s ago
"...mild vacuum...."

So, you walk around with a hickey on your arm for a week.
       
0
2.
zappatto 5 year s ago
if u`r a chicken and u`r afraid of needles u walk around with a hickey:))
       
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