| 摘要 |
A method for removing excess coating from a stent involves simultaneously applying a coating substance to the stent, rotating the stent about a first axis of rotation, and rotating the stent about a second axis of rotation parallel to the first axis of rotation. An apparatus for removing excess coating from a stent includes a first system configured to rotate the stent about an axis of rotation, a fixture configured to support the stent such that a longitudinal axis of the stent is generally parallel to the axis of rotation, and a second system configured to rotate the stent about the longitudinal axis of the stent while the stent is supported by the fixture.
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