{"id":3131,"date":"2022-04-28T04:25:17","date_gmt":"2022-04-27T19:25:17","guid":{"rendered":""},"modified":"2022-09-26T17:20:20","modified_gmt":"2022-09-26T08:20:20","slug":"%e3%80%90%e6%a5%ad%e7%a8%ae%e5%88%a54%e3%80%91%e5%8c%bb%e7%99%82%e6%a9%9f%e5%99%a8%e6%a5%ad%e7%95%8c%e3%81%ae%e3%82%b1%e3%83%bc%e3%83%96%e3%83%ab%e3%83%bb%e3%83%af%e3%82%a4%e3%83%a4%e3%83%bc%e3%83%8f","status":"publish","type":"electrical-knowledge","link":"https:\/\/www.naccorporation.com\/en\/learning-center\/electrical-knowledge\/3131","title":{"rendered":"[Industry 4] Testing cables and wire harnesses in the medical device industry"},"content":{"rendered":"<div class=\"c-movie\">\r\n<iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/J87Z6cFJA9s\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\r\n<\/div>\r\n<div class=\"c-spacer--s\"><\/div>\r\n<h3>Cable & harness testing requirements and features for medical machinery Industry<\/h3>\r\n<div class=\"c-spacer--s\">\r\n<h4>1. Overview<\/h4>\r\n<p>\r\nHigh quality testing is essential for medical device harnesses and cables.\r\nCatheter cables are special cables that are themselves medical devices and require rigorous testing.\r\n\r\n[Medical machinery examples]\r\nAED (Automated External Defibrillator), ECG harnesses, ventilators, X-ray machines\r\ndiagnostic ultrasound equipment, massage chairs\/nursing beds,\r\nRadiotherapy equipment, MRI testing equipment, centrifuges, and catheter cables.<\/p>\r\n<\/div>\r\n\r\n<h4>2. Types of medical machinery harnesses<\/h4>\r\n<ul>\r\n<li>\u30fbMedical equipment contains a variety of harnesses with ~200 points.<\/li>\r\n<li>\u30fbAEDs and other medical devices used for emergency life-saving need to safely control electric shocks. It is necessary to test whether the harness can withstand a voltage of 1000~2000V and its insulation is sufficient.<\/li>\r\n<li>\u30fbCatheter cables that are inserted into the human body for testing and treatment are also tested electrically.<\/br>\r\nBecause of the electrode part, fixtures and various fixtures are required for testing. Fixtures and various jigs are required for testing continuity at the electrode.<\/li>\r\n<\/ul>\r\n<div class=\"c-spacer--s\">\r\n<h4>3. Testing cable & harness for medical machinery <\/h4>\r\n<ul>\r\n<li>\u30fbWiring and Resistance testing are conducted on harnesses in medical machinery. NMC+ series and NMA series are the most suitable models.<\/li>\r\n\r\n<li>\u30fbWiring\/Resistance\/Withstand voltage\/Insulation testing are conducted for high voltage devices such as AEDs (Automated External Defibrillators).<\/br>\r\nNAC CORPORATION's standard products are capable of high voltage testing at 1000V. We have experience in 5000V high voltage testing with custom-made testers.<\/li>\r\n<li>\u30fbCatheter cables can be tested with standard harness testers.<\/br>\r\nWiring checks and resistance measurements are conducted with fixtures and short bars.<\/br>\r\nWithstand voltage and insulation testing are conducted to determine if the product can withstand high voltages.\/br>\r\nOperational customization is also available, optimized for testing in bending conditions, etc.<\/li>\r\n<\/ul>\r\n<\/div>\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n","protected":false},"author":1,"featured_media":3132,"menu_order":21,"template":"","meta":[],"electrical-knowledge-cat":[127],"electrical-knowledge-tag":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.naccorporation.com\/en\/wp-json\/wp\/v2\/electrical-knowledge\/3131"}],"collection":[{"href":"https:\/\/www.naccorporation.com\/en\/wp-json\/wp\/v2\/electrical-knowledge"}],"about":[{"href":"https:\/\/www.naccorporation.com\/en\/wp-json\/wp\/v2\/types\/electrical-knowledge"}],"author":[{"embeddable":true,"href":"https:\/\/www.naccorporation.com\/en\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":0,"href":"https:\/\/www.naccorporation.com\/en\/wp-json\/wp\/v2\/electrical-knowledge\/3131\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.naccorporation.com\/en\/wp-json\/wp\/v2\/media\/3132"}],"wp:attachment":[{"href":"https:\/\/www.naccorporation.com\/en\/wp-json\/wp\/v2\/media?parent=3131"}],"wp:term":[{"taxonomy":"electrical-knowledge-cat","embeddable":true,"href":"https:\/\/www.naccorporation.com\/en\/wp-json\/wp\/v2\/electrical-knowledge-cat?post=3131"},{"taxonomy":"electrical-knowledge-tag","embeddable":true,"href":"https:\/\/www.naccorporation.com\/en\/wp-json\/wp\/v2\/electrical-knowledge-tag?post=3131"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}