Penumbra, Inc. is a healthcare company focused on interventional therapies. The Company designs, develops, manufactures and markets medical devices. It has a portfolio of products that addresses medical conditions and clinical needs across two markets, neuro and peripheral vascular. The conditions that its products address include ischemic stroke, hemorrhagic stroke and various peripheral vascular conditions that can be treated through thrombectomy and embolization procedures. It focuses on developing, manufacturing and marketing products for use by specialist physicians, including interventional neuroradiologists, neurosurgeons, interventional neurologists, interventional radiologists and vascular surgeons. Its neuro products include Neurovascular Access, Neuro Thrombectomy (Ischemic Stroke), Neurovascular Embolization (Brain Aneurysms) and Neurosurgical Tools (Hemorrhagic Stroke). Its peripheral vascular products include Peripheral Vascular Embolization and Peripheral Thrombectomy.