1, thread embedding method (also known as polymer molding method) is to directly embed the suture (or polymer suture) between the skin and the meibomian by sewing, so that the upper eyelid skin adheres to the meibomian to form double eyelids. This method is simple to operate, with little trauma, no scar, rapid swelling reduction and no need to remove stitches. More suitable for young people, with thin eyelids, long eyes and no loose skin. Not suitable for people with thick eyelids, loose skin and older age, double eyelids may disappear.
2. Double eyelid incision is a permanent double eyelid operation, which removes slack skin, orbicularis oculi muscle and fat by incision, and directly sutures the skin with orbicularis oculi muscle or levator palpebrae aponeurosis under direct vision to form double eyelid. This method needs to cut the skin, which is slightly traumatic, but the upper eyelid structure can be adjusted through the incision, and the effect is reliable and lasting, which is suitable for single eyelid in various situations. The swelling time is a little longer, and the wound will leave a linear scar.
3, line pressing method, similar to sewing method, is to sew mucosa and skin to form double eyelids. Because of the continuous suture of the upper eyelid, the vascular reflux is blocked, so the upper eyelid is obviously swollen and swollen slowly, and the stitches need to be removed, and the double eyelid may disappear.
4, skin grafting method, mainly used in the case of upper eyelid scar.
Korean double eyelid incision is very small (generally 1 ~ 2mm), and no scar can be seen after recovery. The incision scar is hidden in the double eyelid line, but even if you don't wear makeup after the catgut embedding operation, you can't find the scar when you look down. So it is an ideal method for people who pursue natural beauty.
The advantage of Korean double eyelids is that the operation time is only 20 ~ 30 minutes. Little damage to the upper eyelid tissue, less edema and short recovery time. Generally, acute edema will subside within 4 days to a week after operation. Office workers don't need to apply for vacation. They can have surgery on Saturday and go to work normally on Monday. So it is one of the ways for modern people who are short of time to be double eyelid surgery.
5, four-point suspension method, take four points, between 0.5 ~ 1 mm, eyelid suspension, tarsal plate source suspension method, edema is small, no incision, no trace after operation, no pain in stitches. Four-point modeling lines are smoother. Quick repair, no trace, permanent shape.