Surgical procedure
1. Hairstyle design:
First, design the overall hairstyle line and the hairstyle of the transplant site. The measuring instrument measures the density of the back pillow hair, and then designs the hairstyle according to the density of the back pillow hair.
According to the number of hair follicles per square centimeter, the extracted hair follicle tissue area is calculated, and the overall price of hair transplantation is calculated.
2. Hair follicle extraction:
After cleaning the scalp, the doctor injected local anesthesia into the pillow and took out the transplanted hair follicle.
3. Separate hair follicles:
This part is the most critical and difficult, or manual processing. After the leather comb is removed, it is necessary to separate the hair follicle units one by one. The shorter the separation time, the higher the survival rate after hair follicle transplantation, and it also requires fine skills to avoid hurting hair follicles during separation. It has always been the expected goal of automatic hair planting machine to speed up hair planting. However, if the machine cuts with a fixed size, it will often hurt the hair follicle, and it is more difficult to divide it into natural hair follicle units. Therefore, in order to get better hair transplant effect, we still adopt the method of artificial hair follicle separation.
4. Implant hair follicles into the scalp:
This is another job that damages the eyes. Doctors must first make a micro-incision in the forehead area of baldness, and then implant hair one by one. At present, artificial implantation has the highest survival rate and the best density, which requires considerable technology and cannot be remedied if it is damaged.
As for the automatic hair transplant machine, it is the dream of many hair transplant doctors. However, when using the hair transplant machine to automatically divide hair follicles, the hair follicle damage rate is as high as about 30%, which will cause hair death, which is not a feasible way. Therefore, hair transplantation still depends on labor-intensive operations.
5. Postoperative care:
You can go home immediately after the operation without dressing. You can wash your hair with cold boiled water 24 hours after operation and wash your hair normally on the fourth day. /kloc-After 0/0 days, remove the suture in occipital region.
After the operation, the implanted hair temporarily enters the dormant period, and after waiting for 2 ~ 3 months, new hair begins to grow. The implanted hair has normal physiological characteristics, is not affected by androgen metabolism, and will grow permanently. Successful hair transplant surgery, the survival rate of hair follicles can be higher than 95%, because for male baldness patients, every hair is precious and can't stand being worn off casually.