Vena Medical is a Canadian startup founded in 2016 that operates in the biotechnology and health care industries. The company is focused on providing physicians with innovative medical technology, particularly the world's smallest camera capable of entering veins and arteries to assist in the treatment of stroke. Notably, Vena Medical received non-equity assistance investment from MassChallenge on 21 February 2018. This investment signifies a growing confidence in the potential impact and value of the startup's groundbreaking medical devices.