Closed system of percutaneous trocar puncture site

摘要

(57), for example, [summary], is a method and (20,100,32,102,104) system for sealing (22) percutaneous puncture site which extends within an organization, such as the peritoneum of a living body, the internal . The system includes a sealing device (20, 100), and deployment instrument (32,102,104). In one embodiment, a semi-rigid anchor (38), the holding member resorbable and (40), collagen plug (36), (38), holding the anchor member sealing device, and (40) and a thin filament of resorbable connecting (36) a plug (42), and a suture needle (44). Plugs or anchors, or the both may be formed of a resorbable polymer mesh embedded reinforcement of non-resorbable (52) therein. The (32,102,104), also disposed within the peritoneum (38) anchors, placed in the tube of the puncture site and the holding member (36) plug (40), both ends of the filaments (42) expansion devices There is operable to extend to the outside of the puncture site. Formed sintered th (94), a portion of said binding th extends through the skin adjacent the puncture site, extended end of the filament is locked in place obstruction. Strengthening mesh of the obstruction, to strengthen all the scar tissue that is formed in the opening. In an alternative embodiment of the one, the sealed device is only equipped with anchor member, a filament, and a suture needle. In another alternative embodiment, the sealed device is also provided with a (40,202) holding member.