专利名称：Spray dry process for applying
anticoagulant on a syringe barrel
发明人：Paul Barkell,Stephen Church申请号：US10293978申请日：20021113
公开号：US20030120198A1公开日：20030626
专利附图：
摘要：A method for coating a substrate surface, such as an interior portion of asyringe is provided. An aqueous anticoagulant solution is atomized onto the substratesurface and dried by the forced flow of warm air. Water is removed during the drying
leaving a coating of anticoagulant. A concentrated aqueous anticoagulant solution is usedto reduce the time required for drying. A syringe having an interior portion coated withanticoagulant is also provided.
申请人：BECTON, DICKINSON AND COMPAN, A NEW JERSEY CORPORATION
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