B. Braun Cannula 22G — Sterile IV Access Device for Adult Venous Use B. Braun Cannula 22G is a high-quality sterile intravenous cannula designed to provide reliable venous access for administration of IV fluids, medicines, and injections in clinical settings. Manufactured by B. Braun, a globally trusted medical device company, this 22-gauge cannula (green hub) offers an optimal balance between comfort and fluid flow, making it suitable for adult patients with moderate vein size. The device is made of medical-grade materials, ensuring smooth insertion and secure fixation. As a single-use sterile device, it helps reduce the risk of cross-infection and is ideal for hospital wards, emergency departments, and outpatient clinics.