Researchers have developed a new blood collection device inspired by the behavior of a leech which attaches itself to a host, penetrates their skin with its teeth and swallows to create negative pressure drawing blood.
The recent greenlight from European regulators to Tasso Inc. to market its Tasso+ device in the EU brings another solution to the market for blood collection Tasso has developed the Tasso+, a single-use blood lancing device that collects a microliter capillary blood from the upper arm. Tasso claims that it is the first device of its kind to get both CE mark and U.S. FDA approval.
Cardiorenal SAS reported it has been granted a breakthrough device designation by the U.S. FDA for its Tenor at-home blood potassium measuring device. The Tenor smart device combines multiple technologies, app and cloud capabilities to assist patients with chronic kidney disease in measuring their blood potassium levels from home, obtaining results in under five minutes.
