检验医学与临床Issue(15)：2108-2109,2112,3.DOI:10.3969/j.issn.1672-9455.2014.15.026
Herbst功能矫治器在骨性Ⅱ类错中的效果研究
Study on the effect of Herbst appliance in the treatment of patients with skeletal class Ⅱ malocclusion
曾志鸿1
作者信息
- 1. 重庆市北部新区第二人民医院口腔科 401123
- 折叠
摘要
Abstract
Objective To study and observe the effect of Herbst appliance in the treatment of patients with skeletal Ⅱ II malocclusion .Methods 48 patients with skeletal class Ⅱ malocclusion in our hospital from June 2011 to July 2012 were selected as research object ,and they were randomly divided into control group(Activator appliance group)24 cases and observation group(Herbst appliance group)24 cases ,then the cephalometric indexes and perio-dontal health related indexes of two groups before and after the treatment were compared .Results The cephalomet-ric indexes of observation group after the treatment were all better than those of control group and those before the treatment ,the periodontal health related indexes including plaque index ,gingival index and bleeding index at different times after the treatment were all better than those of control group too (all P< 0 .05) ,there were all significant differences .Conclusion The effect of Herbst appliance in the treatment of patients with skeletal class Ⅱ malocclu-sion is better ,and the clinical effect is better ,at the same time the bad influence for periodontal health is smaller .关键词
Herbst功能矫治器/骨性Ⅱ类错/效果Key words
Herbst appliance/skeletal class Ⅱ malocclusion/effect引用本文复制引用
曾志鸿..Herbst功能矫治器在骨性Ⅱ类错中的效果研究[J].检验医学与临床,2014,(15):2108-2109,2112,3.
