{"title":"用于化学和生化微流系统的微加工技术和微流装置","authors":"S. Shoji","doi":"10.1109/IMNC.1999.797482","DOIUrl":null,"url":null,"abstract":"Micromachining, based on photolithography commonly used in integrated circuit technology, has been applied to miniaturize chemical and bio-chemical analysis systems. Micro/miniaturized total analysis systems (/spl mu/TAS), developed so far, can be classified into two groups. One is a MEMS-type system using pressurized flow by mechanical flow control devices, for example, microvalves and micropumps. The other uses electrically driven liquid handling without mechanical elements. Typically electroosmotic flow has been used so far. Planar capillary electrophoresis (chip CE) type systems are the common application of this method. Microfabrication technologies and micro flow control devices applied to the chemical and biochemical micro flow systems are reviewed.","PeriodicalId":120440,"journal":{"name":"Digest of Papers. Microprocesses and Nanotechnology '99. 1999 International Microprocesses and Nanotechnology Conference","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1999-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":"{\"title\":\"Microfabrication technologies and micro-flow devices for chemical and bio-chemical micro flow systems\",\"authors\":\"S. Shoji\",\"doi\":\"10.1109/IMNC.1999.797482\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Micromachining, based on photolithography commonly used in integrated circuit technology, has been applied to miniaturize chemical and bio-chemical analysis systems. Micro/miniaturized total analysis systems (/spl mu/TAS), developed so far, can be classified into two groups. One is a MEMS-type system using pressurized flow by mechanical flow control devices, for example, microvalves and micropumps. The other uses electrically driven liquid handling without mechanical elements. Typically electroosmotic flow has been used so far. Planar capillary electrophoresis (chip CE) type systems are the common application of this method. Microfabrication technologies and micro flow control devices applied to the chemical and biochemical micro flow systems are reviewed.\",\"PeriodicalId\":120440,\"journal\":{\"name\":\"Digest of Papers. Microprocesses and Nanotechnology '99. 1999 International Microprocesses and Nanotechnology Conference\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1999-07-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Digest of Papers. Microprocesses and Nanotechnology '99. 1999 International Microprocesses and Nanotechnology Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IMNC.1999.797482\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Digest of Papers. Microprocesses and Nanotechnology '99. 1999 International Microprocesses and Nanotechnology Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IMNC.1999.797482","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Microfabrication technologies and micro-flow devices for chemical and bio-chemical micro flow systems
Micromachining, based on photolithography commonly used in integrated circuit technology, has been applied to miniaturize chemical and bio-chemical analysis systems. Micro/miniaturized total analysis systems (/spl mu/TAS), developed so far, can be classified into two groups. One is a MEMS-type system using pressurized flow by mechanical flow control devices, for example, microvalves and micropumps. The other uses electrically driven liquid handling without mechanical elements. Typically electroosmotic flow has been used so far. Planar capillary electrophoresis (chip CE) type systems are the common application of this method. Microfabrication technologies and micro flow control devices applied to the chemical and biochemical micro flow systems are reviewed.