A novel hypodermic syringe and integral antiseptic dispenser, with the syringe having a barrel portion adapted to contain fluid to be injected. A needle is operatively mounted on one end of the barrel portion, and a plunger is located on the other end of the barrel portion, with appropriate manipulation...http://www.google.co.uk/patents/US4243035?utm_source=gb-gplus-sharePatent US4243035 - Syringe with integral swab
