This Device Could Make It Easier To Find Your Veins.


Scientists have discovered a way to find your veins before poking around half a dozen times to find the spot. Now the Australian Red Cross Blood service is using the near infrared light device that locates blood to study whether being able to locate hard to find veins will result in reduced anxiety and thus make it more likely these types of donors will come back and donate again.

The Blood Service says it will test 300 first timers and 600 returning blood donors between ages 18-30 on different devices from two separate Australian providers. The hope is that if this works on younger donors they will become lifelong contributors to the Red Cross.
Australian Red Cross Uses IR
The vein visualization device works by waving a near infrared light source over naturally deoxygenated hemoglobin in the body. The deoxygenated hemoglobin absorbs that light and your veins show up in glowing green.
The machines should be safe unless you stare directly at them (so don’t do that). They can also be adjusted for individual differences.


Featured Image: Australian Red Cross
techcrunch. 

Popular posts from this blog

UK GENERAL ELECTIONS:Inquiry announced into memo alleging Sturgeon wants Tory election victory.

Image
Civil service instigates investigation into leaked memo from Foreign Office about supposed comments made in February Scotland’s first minister, Nicola Sturgeon, with David Cameron in her office at the Scottish parliament earlier this year. Photograph: WPA Pool/Getty A civil service inquiry into a leaked memo which claimed that Nicola Sturgeon privately wanted to see David Cameron remain in power after the general election has been instigated following calls from the First Minister. Ms Sturgeon described the allegation as “100% untrue” and accused Whitehall of “dirty tricks”.
Read more

Ebola Outbreak: Guinea Declares Emergency As Overall Deaths From Ebola Rise To 1,069

Image
Health workers take passengers' temperatures infrared digital laser thermometers at the Felix Houphouet Boigny international airport in Abidjan on Aug. 13, 2014. Ivory Coast on Monday banned air travellers from Guinea, Liberia and Sierra Leone, the three countries worst-hit by the Ebola outbreak, and ordered its flagship carrier Air Cote d'Ivoire to cease flights to and from them. Reuters/Luc Gnago Guinea, one of the worst-hit West African nations in the ongoing Ebola outbreak, announced a state of emergency Wednesday. The World Health Organization, or WHO, also  said  that four new people died in Guinea between Aug. 10 and Aug. 11. The total death count in Guinea from the latest epidemic was estimated at 377 by WHO while the number of cases reported had risen to ...
Read more