A surgical device for suturing vascular vessels is described, as well as methods for suturing tissue employing the surgical device. The device includes a distal member for insertion into a vascular vessel puncture wound. The distal member contains a suture and needle engaging fitting. At least one needle...http://www.google.de/patents/US7883517?utm_source=gb-gplus-sharePatent US7883517 - Vascular suturing device
