![]() The invention provides a method and a device for visual evaluation of the accuracy of an electronic sphygmomanometer based on Korotkoff Sound. ![]() Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by 杨福生 filed Critical 杨福生 Priority to CN2008100845892A priority Critical patent/CN101248990B/en Publication of CN101248990A publication Critical patent/CN101248990A/en Application granted granted Critical Publication of CN101248990B publication Critical patent/CN101248990B/en Status Expired - Fee Related legal-status Critical Current Anticipated expiration legal-status Critical Links ( en Inventor 杨福生 佘瑾 王宇奇 吕沙里 刘娟 向海燕 Original Assignee 杨福生 Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Fee Related Application number CN2008100845892A Other languages Chinese ( zh) Google Patents CN101248990B - Korotkoff's sounds visual evaluating method and apparatus for electric sphygmomanometer accuracy CN101248990B - Korotkoff's sounds visual evaluating method and apparatus for electric sphygmomanometer accuracy
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