一种婴儿唇腭裂口周肌力测量系统研制及其应用

发布时间：2018-04-01 03:19

本文选题：婴儿期　切入点：唇腭裂　出处：《实用口腔医学杂志》2016年04期

【摘要】：目的:探讨婴儿唇腭裂口周肌力的测量方法。方法:口周肌力测量系统由硬件和软件2部分组成。采用金属悬臂梁式传感器,其量程分别为0~20、0~100 g/cm~2,精度均为0.1 g/cm~2。选取4例唇腭裂患儿(均为单侧完全性唇腭裂),应用婴儿唇腭裂口周肌力测量系统,于唇裂修复手术前后,分别进行口周肌力测量。采用SPSS 19.0统计软件包对所得数据进行分析。结果:单侧唇腭裂唇裂修复术前:唇系带区口周肌力为(1.79±0.94)g/cm~2,健侧口角区口周肌力为(5.41±1.01)g/cm~2,患侧口角区口周肌力为(3.12±1.55)g/cm~2;唇裂修复术后:唇系带区口周肌力为(12.73±3.51)g/cm~2,健侧口角区口周肌力为(7.64±1.64)g/cm~2,患侧口角口周肌力为(7.27±1.89)g/cm~2,健侧与患侧比较,术前P0.05,术后P0.05。结论:婴儿唇腭裂口周肌力测量系统能够用于获得精确的唇腭裂患儿口周肌力值。
[Abstract]:Objective: to explore the method of measuring the pericoris muscle force of infants with cleft lip and palate. Methods: the system of measuring perioral muscle force consists of two parts: hardware and software. The measuring range was 0 ~ 20 / 100 g / cm ~ (-2), and the accuracy was 0.1 g / cm ~ (-2). Four children with cleft lip and palate (all unilateral complete cleft lip and palate) were selected and used to measure the muscle force around the mouth of cleft lip and palate before and after the repair of cleft lip. The data were analyzed by SPSS 19.0 software package. Results: before the repair of unilateral cleft lip and palate, the perioral muscle strength of lip band region was 1.79 卤0.94g / cm ~ (-2), the peroral muscle strength of healthy side was 5.41 卤1.01g / cm ~ (-2), and the affected side's mouth angle was 5.41 卤1.01g / cm ~ (-2). The regional perioral muscle strength was 3.12 卤1.55 g 路cm ~ (-2). After cleft lip repair, the peroral muscle strength of lip band was 12.73 卤3.51 g / cm ~ (-2), that of healthy side was 7.64 卤1.64 g 路cm ~ (-2), that of affected side was 7.27 卤1.89 g 路cm ~ (-2), and that of healthy side was 7.27 卤1.89 g 路cm ~ (-1) 路m ~ (-2). Conclusion: the perioral muscle strength measurement system of infants with cleft lip and palate can be used to obtain accurate perioral muscle strength of children with cleft lip and palate.
【作者单位】：军事口腔医学国家重点实验室口腔疾病国家临床医学研究中心陕西省口腔疾病重点实验室第四军医大学口腔医院修复科;云南省第一人民医院口腔修复科;南京大学医学院附属口腔医院南京市口腔医院;
【基金】：国家自然科学基金(编号:31370950)
【分类号】：R782.2

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