DRUG COATING LAYER, METHOD OF CONTROLLING MORPHOLOGICAL FORM OF DRUG COATING LAYER, MEDICAL DEVICE, AND METHOD OF DELIVERING DRUG
申请人:TERUMO KABUSHIKI KAISHA
公开号:US20160008522A1
公开(公告)日:2016-01-14
A drug coating layer which ensures that when a medical device coated with a drug is delivered into a living body, the drug can be prevented from peeling off during delivery operation through a body lumen or cavity such as a blood vessel; and/or a drug coating layer excellent in transferability of a drug to a target tissue; and a method of controlling the morphological form of a drug coating layer are provided. The drug coating layer, which is formed on a substrate surface and contains a water-insoluble drug, has at least one morphological form selected from the group consisting of defined morphological forms (1) to (4)