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BONDING OF SOFT GINGIVAL TISSUES WITH DENTAL PROSTHESES
专利权人:
ESTHETIC IMPLANT SOLUTIONS; LLC
发明人:
Todd C. Liston,Mark H. Blaisdell
申请号:
US16827042
公开号:
US20200222152A1
申请日:
2020.03.23
申请国别(地区):
US
年份:
2020
代理人:
摘要:
Methods and dental prosthetics for providing soft tissue adhesion to a temporary healing abutment, or other dental prosthetic (e.g., temporary or permanent). Existing prosthetics generally do not provide any significant adhesion of the soft tissue surrounding the prosthetic, to the outer surface of the prosthetic itself. Because of the presence of gaps between such structures, or simple non-adhesion even where the structures may touch (but be free and unattached relative to one another), there is a tendency for pathogenic microbes to enter into such space between the structures, and for the soft gingival tissue to recede, particularly in patients with “thin” type periodontal tissue. The present disclosure provides materials and/or surface treatment (e.g., texturing) that ensures good bonding between the prosthetic and the soft tissue, reducing risk of infection, and reducing undesirable gingival recession surrounding the prosthetic anchored on a dental implant.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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