The Google X laboratory, specializing in futuristic projects, filed a patent for a new method for taking the vacuum blood, reports the Evening . The web giant plans to develop a blood test method without syringe. The idea is to suck a little spice bleeding slightly the skin, through a pressurized compartment.

The new method would help many patients, such as diabetics, to perform this operation without daily pain. This would facilitate certain treatments that would be more accessible to patients fearing needles. The device would be complemented shows a connected to analyze the data collected. By cons, for a more comprehensive assessment, no escape for the moment the traditional blood test.

This new patent follows the overall approach of the enterprise: the interest for health. Indeed, Google is interested more and more. Two other patents in the same vein have already been filed: contact lenses that control blood sugar and capsules that detect cancer cells.