{"title":"冠状动脉循环高零流压现象的模拟研究。","authors":"Tahseen Ejaz, Tadashi Takemae, Yukio Kosugi, Minoru Hongo","doi":"10.1163/156855701321138978","DOIUrl":null,"url":null,"abstract":"<p><p>A dynamic simulation was performed in order to study the high zero-flow pressure phenomenon by using an electronic model of the coronary vessel. The objective of this study was to establish a relationship between the diastolic arterial pressure and diastolic arterial flow. The simulated study showed that this relationship is approximately linear with a zero flow pressure intercept of approximately 40 mmHg. This result is consistent with the results obtained in animal experimentation conducted by others.</p>","PeriodicalId":77139,"journal":{"name":"Frontiers of medical and biological engineering : the international journal of the Japan Society of Medical Electronics and Biological Engineering","volume":"11 4","pages":"335-40"},"PeriodicalIF":0.0000,"publicationDate":"2002-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1163/156855701321138978","citationCount":"4","resultStr":"{\"title\":\"The high zero-flow pressure phenomenon in coronary circulation: a simulation study.\",\"authors\":\"Tahseen Ejaz, Tadashi Takemae, Yukio Kosugi, Minoru Hongo\",\"doi\":\"10.1163/156855701321138978\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>A dynamic simulation was performed in order to study the high zero-flow pressure phenomenon by using an electronic model of the coronary vessel. The objective of this study was to establish a relationship between the diastolic arterial pressure and diastolic arterial flow. The simulated study showed that this relationship is approximately linear with a zero flow pressure intercept of approximately 40 mmHg. This result is consistent with the results obtained in animal experimentation conducted by others.</p>\",\"PeriodicalId\":77139,\"journal\":{\"name\":\"Frontiers of medical and biological engineering : the international journal of the Japan Society of Medical Electronics and Biological Engineering\",\"volume\":\"11 4\",\"pages\":\"335-40\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2002-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1163/156855701321138978\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Frontiers of medical and biological engineering : the international journal of the Japan Society of Medical Electronics and Biological Engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1163/156855701321138978\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Frontiers of medical and biological engineering : the international journal of the Japan Society of Medical Electronics and Biological Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1163/156855701321138978","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The high zero-flow pressure phenomenon in coronary circulation: a simulation study.
A dynamic simulation was performed in order to study the high zero-flow pressure phenomenon by using an electronic model of the coronary vessel. The objective of this study was to establish a relationship between the diastolic arterial pressure and diastolic arterial flow. The simulated study showed that this relationship is approximately linear with a zero flow pressure intercept of approximately 40 mmHg. This result is consistent with the results obtained in animal experimentation conducted by others.
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