{"wikiid":419079,"langid":"en","namespace":"CATEGORY","title":"Contrast Delivery System","revisionid":1145125,"contents_raw":"== Background and Identification ==\n\nContrast Delivery Systems are devices that inject saline solutions and contrast agents into patients. These systems are used in angiographic procedures, where physicians inject radiopaque substances into the blood stream and can then examine blood and lymph vessels using X-Ray machines.","contents_json":{"type":"doc","content":[{"type":"heading","attrs":{"level":2},"content":[{"type":"text","text":"Background and Identification"}]},{"type":"paragraph","content":[{"type":"text","text":"Contrast Delivery Systems are devices that inject saline solutions and contrast agents into patients. These systems are used in angiographic procedures, where physicians inject radiopaque substances into the blood stream and can then examine blood and lymph vessels using X-Ray machines."}]}]},"contents_rendered":"<div class=\"clearer\"><\/div><div class=\"headerContainer\"><a class=\"selfLink\" href=\"#Section_Background_and_Identification\" title=\"Link to this section\" aria-hidden=\"true\" tabindex=\"-1\"><span    class=\"fa-svg-icon\"><svg width=\"16\" height=\"16\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 576 512\" overflow=\"visible\"><!--! 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These systems are used in angiographic procedures, where physicians inject radiopaque substances into the blood stream and can then examine blood and lymph vessels using X-Ray machines.<\/p>","linked_wikis":[],"can_edit":true,"available_langids":["en","de","es","fr","it","jp","ko","nl","pt","ru","tr","zh"],"ancestors":[{"dataType":"wiki","wikiid":417839,"langid":"en","title":"Medical Imaging","display_title":"Medical Imaging","namespace":"CATEGORY","summary":"Repair information for medical imaging devices. From x-rays, MRIs, PET, CT, to Ultrasound, we've come a long way in our ability to image the human body non-invasively.","url":"https:\/\/www.ifixit.com\/Device\/Medical_Imaging","text":"Repair information for medical imaging devices. 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