公开(公告)号：US20040161547A1

公开(公告)日：2004-08-19

申请号：US10371043

申请日：2003-02-19

Applicant: SurModics, Inc.

Inventor： Mark F. Carlson ,  Steven J. Porter ,  Sean M. Stucke ,  Ralph A. Chappa

IPC: B05D003/06

CPC classification number: B05C3/109 ,  B05C9/14 ,  B05D1/18 ,  B05D3/061 ,  B05D2258/02

Abstract: This invention provides a coating apparatus and methods for coating a device, such as an industrially or medically applicable device. The apparatus is suitable for providing a coating using a photoactivatable compound and a polymerizable compound. In another aspect, the apparatus and methods are useful for coating a device wherein the surface of the device has small pores or apertures. The apparatus includes of containers suitable for holding the object to be coated and the coating solution, a gas supply source for supplying gas to solution, an irradiation station for providing light used in the coating process, and a conveyor mechanism to direct the containers to and from the irradiation station.

Abstract translation: 本发明提供一种涂覆装置和涂覆装置的方法，例如工业上或医学上适用的装置。 该装置适用于使用可光活化化合物和可聚合化合物提供涂层。 在另一方面，该装置和方法可用于涂覆装置，其中该装置的表面具有小的孔或孔。 该装置包括适于保持待涂覆物体和涂布溶液的容器，用于向溶液供应气体的气体供应源，用于提供在涂布过程中使用的光的照射台，以及输送机构， 从照射站。

公开(公告)号：US20040062875A1

公开(公告)日：2004-04-01

申请号：US10256349

申请日：2002-09-27

Applicant: SurModics, Inc.

Inventor： Ralph A. Chappa ,  Mark F. Carlson

IPC: A61L002/00 ,  B05D001/02

CPC classification number: B05B7/0807 ,  B05B7/0861 ,  B05B7/0869 ,  B05B13/0207 ,  B05B13/0228 ,  B05B13/0436 ,  B05B13/0442 ,  B05D1/002 ,  B05D1/02

Abstract: A coating apparatus for coating a rollable device including a device rotator having a pair of rollers and spray nozzle is described. The spray nozzle produces a spray of coating material that is directed towards a gap that is between the rollers of the pair. The majority of any spray not deposited on the rollable device during a coating process passes through the gap between the rollers.

Abstract translation: 描述了一种用于涂覆可卷绕装置的涂覆装置，其包括具有一对辊和喷嘴的装置旋转体。 喷嘴产生喷涂的涂料，该喷涂材料指向一对间的间隙。 在涂布过程中，大部分没有沉积在可滚动装置上的喷雾通过辊之间的间隙。