Video course of midwifery suture technology

Video course of midwifery suture technology: network link

A suture method, such as skin suture, makes the two sides of the wound edge directly meet.

(1) Simple intermittent suture: simple operation and the widest application. Each stitch is knotted separately, which is mostly used for sewing skin, subcutaneous tissue, muscle and aponeurosis, especially for sewing infected wounds.

(2) Continuous suture method: tie a knot after the first needle, then sew the whole wound with this needle, and pull out the opposite heavy thread tail to form a double thread before the needle ends, and tie the heavy thread tail.

(3) Continuous sewing method: time-saving operation and good hemostatic effect. In the process of suture, the lines are staggered every time, which is mostly used for the closure of gastrointestinal tract and the suture of skin transplantation.

(4) Figure-8 suture: It consists of two intermittent sutures, which are firm and time-saving, such as fascia suture.

(5) Through suture method: also known as suture ligation method or suture hemostasis method, this method is mostly used when there are many tissues in the forceps, simple ligation is difficult or the knot is easy to fall off. Make the wound edge part of the tissue turn inward and keep the outside smooth. Such as gastrointestinal anastomosis and bladder suture. Intermittent vertical mattress inversion suture: also known as Lembert suture, is often used to suture seromuscular layer in gastrointestinal anastomosis. Intermittent horizontal mattress inversion suture: also known as halsted suture, it is mostly used to suture the seromuscular layer of gastrointestinal tract.

Continuous horizontal mattress seromuscular inversion: also known as Cushing suture, such as gastrointestinal seromuscular suture. Continuous full-thickness horizontal mattress inversion suture: also known as Connell suture, such as full-thickness suture of gastrointestinal tract. Pocket suture method: the tissue surface is continuously sutured in a circle for a week, and the center is inverted and embedded during ligation to make the surface smooth and conducive to healing. It is often used for the closure of small gastrointestinal incision or needle eye, the embedding of appendix stump, the fixation of internal organ fistula and so on.