骨替代材料BCP应用于种植体骨再生的研究进展  

Research Progress on the Use of Bone Substitute Material BCP for Bone Regeneration in Implants

作　　者：胡志钊 葛艇蕊 胡杨[1,2] 

机构地区：[1]新疆医科大学第一附属医院(附属口腔医院)修复种植科,新疆 乌鲁木齐 [2]新疆维吾尔自治区口腔医学研究所,新疆 乌鲁木齐 [3]新疆医科大学第六附属医院口腔科,新疆 乌鲁木齐

出　　处：《临床医学进展》2024年第2期4318-4324,共7页Advances in Clinical Medicine

摘　　要：双相磷酸钙(biphasic calcium phosphate, BCP)是由β-磷酸三钙(β-tricalcium phosphate, β-TCP)和羟基磷灰石(hydroxyapatite, HA)组成的种植体牙周骨替代材料。种植体牙周骨量、骨质密度和牙槽骨结构决定着种植义齿修复的稳定性。近年来随着研究的不断深入,发现BCP具有着一定的骨诱导能力有利于种植体牙周骨再生,并且具有极佳的骨传导性、生物相容性、生物活性等特点,所以利用BCP来恢复种植体牙周水平及垂直骨量不足是目前口腔临床治疗领域中一大研究热点。本文旨在通过梳理国内外相关文献资料,对牙周骨替代材料BCP的组成及优点、BCP复合材料的研究新进展、BCP在种植体骨再生领域的研究现状等进行综述,以期为口腔临床诊疗及应用提供参考。Biphasic calcium phosphate (BCP) is a material used to replace periodontal bone in implants. It consists of β-tricalcium phosphate (β-TCP) and hydroxyapatite (HA). The stability of implant den-ture restorations is determined by the amount of implant periodontal bone, bone density, and alve-olar bone structure. In recent years, research has shown that BCP has osteoinductive ability and is beneficial for implant periodontal bone regeneration. Additionally, BCP has excellent osteoconduc-tivity, biocompatibility, and bioactivity. Therefore, using BCP to restore implant periodontal hori-zontal and vertical bone volume is a major research focus in oral clinical treatment. The aim of this paper is to review the composition and benefits of periodontal bone replacement material BCP, re-cent advances in BCP composite research, and the current research status of BCP in the field of im-plant bone regeneration. Relevant domestic and foreign literature will be combined to provide a reference for dental clinical diagnosis, treatment, and application.

关 键 词：骨替代材料 BCP 种植体骨再生 Β-TCP HA 

分 类 号：R78[医药卫生—口腔医学]