With the LigaSure Impact™ instrument,surgeons possess an open vessel-sealing tool that integratesligation with vessel sealing of up to and including 7mm in diameter, resulting in faster operating times and lowerrisk for blood loss compared with conventional techniques. 1
1. Hefni MA, Bhaumik J, El-Toukhy T, et al. Safety and efficacy ofusing the LigaSure™ vessel sealing system for securing the pediclesin vaginal hysterectomy: randomised controlled trial. BJOG.2005;112(3):329-333.