SAFETY-STOP TROCHAR DEVICE AND SYSTEM

摘要

A safety-stop trochar device and system (100) for use with a trochar (50) and surgical accessory devices. The device and system (100) has a base (110) into which an insert (140) seats over which a cap (130) secures to the base (110) and also secures a previously inserted trochar (50) or drainage device (154) or smoke evacuator (154) or surgical accessory such as an obturator (160A) and illumination device (160B). Flexible extension wings (112) on the base (110) have distal suture apertures (114) or an adhesive (219) on the bottom of the base (110), or both, for securing the base (110) to a patient. U-shaped extensions (132) on the cap (130) facilitate cap (130) placement or removal onto or from the base (110).