BD Libertas™ Wearable Injector

BD Libertas™ Wearable Injector is designed to deliver subcutaneous injections of large volume (2-5 mL or 5-10 mL) and/or high viscosity (up to 50 cP) fixed dose biologics for the non-acute setting: • Designed to be prefilled and ready to use; no patient assembly required • Enables hands-free drug delivery • Features automated needle insertion and passive* needle retraction • Provides multiple indications of injection status (audible, tactile, visual) throughout the injection process. BD Libertas™ design features: • Single use, fixed dose, glass syringe barrel primary container • Dose delivery options: 2-5 mL or 5-10 mL • Mechanical spring-based power module • Transparent viewing window for drug and drug delivery visibility • Color-coded status indicator • Push button activation • Pre-attached adhesive pad BD conducted a 52-subject human clinical trial with the BD Libertas™ Wearable Injector that evaluated the performance of the 5 mL device, including tissue effects, tolerance (pain) and patient acceptance: > 100% of study subjects likely to use if prescribed. BD has performed multiple market research, generative and formative user studies to inform the design of the BD Libertas™ Wearable Injector.