摘要
目的观察正畸压膜式透明保持器的卫生保持方法 ,分析正畸压膜式透明保持器卫生保持的相关因素。方法对84例正畸压膜式透明保持器复诊患者进行问卷调查,观察不同情况下的口腔卫生情况,分析口腔卫生情况与压膜式保持器卫生保持的相关性。结果口腔卫生习惯:优66例(78.6%)、良7例(8.3%)、差11例(13.1%)。口腔卫生情况:优6例(7.1%)、良72例(85.7%)、差6例(7.1%)。刷牙方法 :巴氏刷牙2例(2.4%)、横刷26例(31.0%)、竖刷56例(66.7%)。每日保持器清洁次数:3次10例(11.9%)、2次70例(83.3%)、1次4例(4.8%)。每日刷牙次数:3次20例(23.8%)、2次64例(76.2%)、1次0例(0)。口腔卫生习惯、口腔卫生情况、刷牙方法与压膜式保持器卫生保持有相关性(r=0.815、0.783、0.562, P<0.05);每日保持器清洁次数、每日刷牙次数与压膜式保持器卫生保持无相关性(r=0.335、0.278,P>0.05)。结论口腔卫生习惯、口腔卫生情况和刷牙方法对压膜式透明保持器的卫生保持有相关性;每日保持器清洁次数及每日刷牙次数与压膜式透明保持器的卫生保持无相关性。对佩戴透明保持器的患者要注重强调口腔卫生习惯和正确的刷牙方法 ,保持口腔的卫生。
Objective To observe the hygienic maintenance methods of orthodontic film-pressure transparent retainer and analyze the related factors of hygienic maintenance of orthodontic film-pressure transparent retainer.Methods A questionnaire survey was conducted on 84 patients with orthodontic filmpressure transparent retainer.The oral hygiene was observed under different conditions,and the correlation between oral hygiene and hygienic maintenance of film-pressure transparent retainer was analyzed.Results Daily oral hygiene habits:excellent in 66 cases(78.6%),good in 7 cases(8.3%),and poor in 11 cases(13.1%).Oral hygiene:excellent in 6 cases(7.1%),good in 72 cases(85.7%),and poor in 6 cases(7.1%).Brushing methods:Pap brushing in 2 cases(2.4%),cross brushing in 26 cases(31.0%)and vertical brushing in 56 cases(66.7%).Daily cleaning times of retainer:three times in 10 cases(11.9%),two times in 70 cases(83.3%)and 1 time in 4 cases(4.8%).Daily brushing times:3 times in 20 cases(23.8%),2 times in 64 cases(76.2%),and 1 time in 0 case(0).Oral hygiene habits,oral hygiene and brushing methods was correlated with hygienic maintenance of film-pressure transparent retainer(r=0.815,0.783,0.562,P<0.05).Daily cleaning times of retainer and daily brushing times was not correlated with hygienic maintenance of film-pressure transparent retainer(r=0.335,0.278,P>0.05).Conclusion Oral hygiene habits,oral hygiene and brushing methods are correlated with hygienic maintenance of film-pressure transparent retainer.Daily cleaning times of retainer and daily brushing times are not correlated with hygienic maintenance of film-pressure transparent retainer.For patients wearing transparent retainers,attention should be paid to oral hygiene habit and the correct method of brushing to maintain oral hygiene.
作者
兰晓炜
白宇明
谢娟
LAN Xiao-wei;BAI Yu-ming;XIE Juan(Stomatological Hospital Affiliated to Fujian Medical University,Fuzhou 350001,China)
出处
《中国实用医药》
2019年第18期26-27,共2页
China Practical Medicine
关键词
正畸压膜式透明保持器
卫生保持
相关因素
Orthodontic film-pressure transparent retainer
Hygienic maintenance
Related factors
