| 摘要 |
A method to perform mini-invasive vaginal ostium plastic surgery and anal tightening procedures, includes: - using at least one barbed cylindrical suture with barbs 5 divided into two divergent groups, the sharp ends of the barbs being inclined in the direction of the respective ends, so as to oppose the traction of the thread exerted on both ends, each end being provided with a needle; - preparing insertion and emergence cuts in the working plane 10 of the female perineum; - introducing the barbed suture thread by inserting needles placed at its ends, at different times, into the same starting hole, in order to emerge from the same outlet hole, thus completing the path in different anatomical planes of 15 the female perineum; - tying together the two ends of the at least one suture after having emerged from the same outlet hole, then closing the loop with at least one knot. 1 18* 2 45* 1 Cut depth (Cd) Diameter (d' Cut angle (0) Fig. 1 Fi g. 2a |
