8 results about "Pen needles" patented technology

Pen needles are used in conjunction with injection pens to deliver injectable medications into the body. A pen needle consists of a hollow needle which is embedded in a plastic hub and attaches to injection pens. Pen needles come in a variety of needle lengths and diameters and are used by health professionals and patients for injection of a variety of medications. They are commonly used by people with diabetes who often require multiple daily insulin injections.