Evian C I, Caldwell T L
Department of Periodontics, University of Pennsylvania, Philadelphia.
Int J Oral Maxillofac Implants. 1993;8(6):695-8.
A cavity was prepared in a submerged and impacted maxillary canine in the location of a missing lateral incisor. An 8-mm-long Screw-Vent implant was threaded into the site to function as a dental pin via mechanical retention. A Swede-Vent implant was placed in the area of the adjacent central incisor. After a 6-month submerged healing period, the Swede-Vent implant had clinically osseointegrated, and no breakdown of the dental tissue around the Screw-Vent implant was observed. The implants were restored with a two-unit splinted fixed prosthesis.
在一颗埋伏阻生的上颌尖牙处，于侧切牙缺失的位置制备了一个窝洞。将一枚8毫米长的螺旋通气式种植体旋入该部位，通过机械固位作为牙针发挥作用。在相邻中切牙区域植入一枚瑞典通气式种植体。经过6个月的潜入式愈合期后，瑞典通气式种植体在临床上已实现骨整合，且未观察到螺旋通气式种植体周围的牙组织出现损坏。用一个双单位夹板式固定修复体对种植体进行修复。
