Study design. This prospective, randomized, controlled, parallel-group study compared the use of pen devices with conventional vials and syringes for the administration of insulin in hospitalized ...

The fundamental technology behind the pen is simple, with the device using an optical flow sensor harvested from a high-end gaming mouse. This is a device that uses an image sensor to detect the ...

Let's say a certain reader of this article, it doesn't have to be you, has enjoyed a marijuana vape pen ... device. The Pax 3 loses points for having a proprietary USB charger. Its cartridge ...