Velmed Laanst Pen The launch pen is usually used with blood sugar measuring devices used to monitor the glucose levels of diabetes patients. The Velmed Laube pen is designed as a pencil with a leave button or a trigger. At the end of the device, there is a thin launch to get blood samples without damaging the skin surface. Most Velmed laanset pen has an adjustable depth setting, so that users can adjust at which depth to drill. Since the launch pen has a thin and sharp end, it is used to drill holes in the skin with minimal pain and discomfort. The Velmed lanes pen has a mechanism that facilitates the placement and replacement of micro launch. The end of the launch can be replaced with a disposable micro launch. This reduces the risk of infection and provides safer use. Velmed laanset pen has an ergonomic design and is easy to use. Velmed lanes item is particularly useful for diabetic patients who regularly check the blood levels in the blood. & Nbsp;