Simplant软件在下颌后牙种植术中的应用

上海口腔医学 ›› 2016, Vol. 25 ›› Issue (4): 484-486.

Simplant软件在下颌后牙种植术中的应用

唐天弘, 宋萌, 钮晓勇, 潘劲松

上海交通大学附属第一人民医院口腔科,上海 200080

收稿日期:2015-05-14 出版日期:2016-08-25 发布日期:2016-09-06
通讯作者: 宋萌,E-mail:smgjzh160@sohu.com
作者简介:唐天弘（1990-）,男,硕士研究生,

Preliminary study of Simplant software in mandibular molar implantation

TANG Tian-hong, SONG Meng, NIU Xiao-yong, PAN Jin-song

Department of Stomatology, Shanghai First People's Hospital, Shanghai Jiao Tong University. Shanghai 200080, China

Received:2015-05-14 Online:2016-08-25 Published:2016-09-06

摘要/Abstract

摘要： 目的探讨CT结合Simplant软件运用在下颌后牙种植术中的实现方法和临床效果,为下颌后牙区种植提供一种安全可靠的术前准备方式。方法对经过临床筛选的10例下颌后牙区种植患者进行CT或锥形束CT（CBCT）检查,利用Simplant软件对数据进行分析,测量种植点中心距下牙槽神经管上壁距离(H1)、种植区近远中径(H2)、种植区颊舌径(H3)、种植区牙龈厚度(H4)、种植区龈距(H5),使用Simplant软件计算种植区骨密度并对下牙槽神经管进行描记。结果10例种植病例的种植点中心距下牙槽神经管上壁距离在10.7~17.6 mm之间,种植区颊舌径在5.4~8.3 mm之间。10例患者均按照软件模拟进行种植手术,术后随访1 a,无种植体失败。结论Simplant软件对种植术区数据处理精确,可以常应用于下颌后牙区种植手术,使种植过程安全可控。

关键词: Simplant软件, 种植术, 模拟手术

Abstract: PURPOSE: The purpose of the study was to investigate the clinical effect and implementation method of mandibular molar implantation using a CT machine combined with Simplant software so as to provide a safer and more reliable method for preoperative preparation of mandibular molar implantation. METHODS: CT/cone-beam CT (CBCT) examinations were applied among 10 cases selected into the study. The Simplant software was used to measure the distances between implantation point center and superior wall of inferior alveolar nerve canal (H1), buccolingual diameter (H2), mesiodistal diameter (H3), ginginal thickness(H4) and occlusal distance (H5). Simplant software was also applied to calculate the bone mineral density of implantation areas and trace the inferior alveolar nerve canal. RESULTS: H1 was between 10.7 mm-17.6 mm, H3 was between 5.4mm-8.3mm.The 10 selected cases undertook implantations according to the results of simulation and all of them succeed after a one year's clinical follow-up. CONCLUSIONS: According to its accuracy in measuring data of the implantation area, Simplant software can be routinely used in preoperative preparation of mandibular molar implantation, which will make the process safer and more controllable.

Key words: Simplant software, Implantation, Operation simulation

中图分类号:

R782.1

唐天弘, 宋萌, 钮晓勇, 潘劲松. Simplant软件在下颌后牙种植术中的应用[J]. 上海口腔医学, 2016, 25(4): 484-486.

TANG Tian-hong, SONG Meng, NIU Xiao-yong, PAN Jin-song. Preliminary study of Simplant software in mandibular molar implantation[J]. Shanghai Journal of Stomatology, 2016, 25(4): 484-486.

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