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INLINE APPLICATION OF COATINGS
专利权人:
COOK INCORPORATED
发明人:
EELLS, SCOTT E.,LESSARD, DAVID R.
申请号:
CA2642287
公开号:
CA2642287C
申请日:
2007.02.07
申请国别(地区):
CA
年份:
2013
代理人:
摘要:
A method of forming a coated medical device is described. A coating may be applied inline to a continuous tubing formed by extrusion, prior to cutting and secondary operations. Thus, inefficient and labor-intensive steps associated with preparing individual tubes for coating may be avoided. The method may include forcing a flowable material through an exit port of an extruder, depositing a coating onto at least a portion of the continuous length of extruded tubing after the tubing is forced through the exit port, cutting the coated tubing to a desired length after depositing the coating, and performing one or more secondary operations on the coated tube at a temperature in the range of from about 15°C to about 375°C.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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