STENT COATING METHOD
    6.
    发明专利

    公开(公告)号:JP2000051367A

    公开(公告)日:2000-02-22

    申请号:JP18427699

    申请日:1999-06-29

    申请人: ETHICON INC

    摘要: PROBLEM TO BE SOLVED: To provide a coating method for a stent by which a bridge is not formed in a passage. SOLUTION: This is a method of coating a stent 2 having a first surface, a second surface and a passage between them to be kept away from a block and a bridge of the passage. According to the method, the stent 2 is brought into contact with a liquid coating solution containing film forming biological compatible polymer, under the condition that at least one surface of the stent 2 can be coated with the film forming biological compatible polymer, and a fluid flow passing through the passage is kept to substantially prevent the film forming biological compatible polymer from blocking the passage. By this method, a coated stent is presented.