[Microcirculation in the periodontal tissues]

There is the microcirculation in the periodontal tissues with one characteristic vessel network with the periodontal membrane and the gingival. Two levels blood vessels network in the periodontal membrane surrounds the tooth root. The inner and outer marginal epithelium has two levels blood vessels network in the gingival, and the blood vessels network under the epithelium sends in a loop of capillary toward the epithelium. The blood vessels network of the periodontal tissues is subjugated to a injury of extraction of a tooth, orthodontic tooth movement and implant. And almost overcome it after the 30th day when received on injury.