{"title":"无阀给药微泵的优化设计","authors":"Jiaqi Wang, K. Aw, Rajnish N. Sharma","doi":"10.1109/NEMS.2014.6908765","DOIUrl":null,"url":null,"abstract":"With controlled drug delivery system, appropriate and effective amount of drug can be precisely delivered at appropriate time by a micropump. This is achieved with the use of diffuser and nozzle elements that eliminate the need for valve mechanism simplifying the micropump design and fabrication. A preliminary valveless micropump prototype has been demonstrated and the systematic optimization to improve the performance at low Reynolds number (Re <; 100), typical in drug delivery system, is presented here.","PeriodicalId":22566,"journal":{"name":"The 9th IEEE International Conference on Nano/Micro Engineered and Molecular Systems (NEMS)","volume":"48 9 1","pages":"86-88"},"PeriodicalIF":0.0000,"publicationDate":"2014-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":"{\"title\":\"Optimization of valveless micropump for drug delivery\",\"authors\":\"Jiaqi Wang, K. Aw, Rajnish N. Sharma\",\"doi\":\"10.1109/NEMS.2014.6908765\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"With controlled drug delivery system, appropriate and effective amount of drug can be precisely delivered at appropriate time by a micropump. This is achieved with the use of diffuser and nozzle elements that eliminate the need for valve mechanism simplifying the micropump design and fabrication. A preliminary valveless micropump prototype has been demonstrated and the systematic optimization to improve the performance at low Reynolds number (Re <; 100), typical in drug delivery system, is presented here.\",\"PeriodicalId\":22566,\"journal\":{\"name\":\"The 9th IEEE International Conference on Nano/Micro Engineered and Molecular Systems (NEMS)\",\"volume\":\"48 9 1\",\"pages\":\"86-88\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-04-13\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"9\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"The 9th IEEE International Conference on Nano/Micro Engineered and Molecular Systems (NEMS)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/NEMS.2014.6908765\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"The 9th IEEE International Conference on Nano/Micro Engineered and Molecular Systems (NEMS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NEMS.2014.6908765","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Optimization of valveless micropump for drug delivery
With controlled drug delivery system, appropriate and effective amount of drug can be precisely delivered at appropriate time by a micropump. This is achieved with the use of diffuser and nozzle elements that eliminate the need for valve mechanism simplifying the micropump design and fabrication. A preliminary valveless micropump prototype has been demonstrated and the systematic optimization to improve the performance at low Reynolds number (Re <; 100), typical in drug delivery system, is presented here.