| 一种婴儿唇腭裂口周肌力测量系统研制及其应用 |
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| 引用本文： | 郑亚琪,张丽仙,吴国锋. 一种婴儿唇腭裂口周肌力测量系统研制及其应用[J]. 实用口腔医学杂志, 2016, 0(4): 490-494. DOI: 10.3969/j.issn.1001-3733.2016.04.009 |
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| 作者姓名： | 郑亚琪 张丽仙 吴国锋 |
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| 作者单位： | 1. 710032 西安，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;2. 云南省第一人民医院口腔修复科;3. 南京大学医学院附属口腔医院，南京市口腔医院 |
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| 基金项目： | 国家自然科学基金(编号:31370950) |
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| 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／cm2，精度均为0．1 g／cm2。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／cm2，健侧口角区口周肌力为（5．41±1．01）g／cm2，患侧口角区口周肌力为（3．12±1．55）g／cm2；唇裂修复术后：唇系带区口周肌力为（12．73±3．51）g／cm2，健侧口角区口周肌力为（7．64±1．64）g／cm2，患侧口角口周肌力为（7．27±1．89）g／cm2，健侧与患侧比较，术前 P ＜0．05，术后 P ＞0．05。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。
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| 关 键 词： | 婴儿期 唇腭裂 口周肌力 |
Development and application of a perioral force measurement system for infants with cleft lip and palate |
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| ZHENG Yaqi;ZHANG Lixian;WU Guofeng. Development and application of a perioral force measurement system for infants with cleft lip and palate[J]. Journal of Practical Stomatology, 2016, 0(4): 490-494. DOI: 10.3969/j.issn.1001-3733.2016.04.009 |
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| Authors: | ZHENG Yaqi ZHANG Lixian WU Guofeng |
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| Affiliation: | ZHENG Yaqi;ZHANG Lixian;WU Guofeng;State Key Laboratory of Millitary Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi Key Laboratory of Oral Diseases,Department of Prosthodontics,School of Stomatology,The Fourth Military Medical University;Department of Prosthodontics,first people’s Hospital of Yunnan Province;Nanjing Stomatological Hospital,Medical School of Nanjing University; |
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| Abstract: | Objective:To develop a perioral force measurement system for the infants with cleft lip and palate.Methods:The peri-oral force measurement system of infant with cleft lip and palate is composed of hardware and software.The sensor is metal cantilever. The measurement ranges are 0 -20 and 0 -1 00 g/cm2 ,and the precision is 0.1 g/cm2 .The system was used in 4 cases of infants with unilateral cleft lip and palate before and after cheiloplasty.The results were analyzed by SPSS 1 9.0 software.Results:Before cheilo-plasty the perioral force of labial frenum area was (1 .79 ±0.94)g/cm2 ,that of angulus oris area of normal side and cleft side was (5. 41 ±1 .01 )g/cm2 and (3.1 2 ±1 .55)g/cm2 (P <0.05);after cheiloplasty:the perioral force of labial frenum area was (1 2.73 ±3. 51 )g/cm2 ,that of angulus oris area of normal side and cleft side was (7.64 ±1 .64)g/cm2 and (7.27 ±1 .89)g/cm2 .Conclusion:The perioral force measurement system can be used to measure the perioral force of the infants with cleft lip and palate. |
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| Keywords: | Infant Cleft lip and palate Perioral force |
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