Nehal Fouad Albelasy, Ahmad Mohamed Jafez, Yasser Lotfy Abdelnaby
{"title":"两种力对微型螺钉作为上颌犬齿内收支具稳定性的影响。","authors":"Nehal Fouad Albelasy, Ahmad Mohamed Jafez, Yasser Lotfy Abdelnaby","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>This study investigated the effect of diameter on stability of mini-screws used as skeletal anchorage for maxillary canine retraction utilizing two different force magnitudes. Findings revealed that increasing the diameter of the mini-screws increases their stability. However, utilization of a high retraction force negatively affects stability especially with small diameters mini-screws.</p>","PeriodicalId":83748,"journal":{"name":"International journal of orthodontics (Milwaukee, Wis.)","volume":"28 1","pages":"31-34"},"PeriodicalIF":0.0000,"publicationDate":"2017-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Effect of Diameter on Stability of Mini-Screws Used as Skeletal Anchorage for Maxillary Canine Retraction Using Two Force Magnitudes.\",\"authors\":\"Nehal Fouad Albelasy, Ahmad Mohamed Jafez, Yasser Lotfy Abdelnaby\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>This study investigated the effect of diameter on stability of mini-screws used as skeletal anchorage for maxillary canine retraction utilizing two different force magnitudes. Findings revealed that increasing the diameter of the mini-screws increases their stability. However, utilization of a high retraction force negatively affects stability especially with small diameters mini-screws.</p>\",\"PeriodicalId\":83748,\"journal\":{\"name\":\"International journal of orthodontics (Milwaukee, Wis.)\",\"volume\":\"28 1\",\"pages\":\"31-34\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-02-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International journal of orthodontics (Milwaukee, Wis.)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International journal of orthodontics (Milwaukee, Wis.)","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Effect of Diameter on Stability of Mini-Screws Used as Skeletal Anchorage for Maxillary Canine Retraction Using Two Force Magnitudes.
This study investigated the effect of diameter on stability of mini-screws used as skeletal anchorage for maxillary canine retraction utilizing two different force magnitudes. Findings revealed that increasing the diameter of the mini-screws increases their stability. However, utilization of a high retraction force negatively affects stability especially with small diameters mini-screws.