公开(公告)号：US20140303706A1

公开(公告)日：2014-10-09

申请号：US14309292

申请日：2014-06-19

Applicant: C.R. Bard, Inc.

Inventor： John D. McDermott ,  Alexander W. Tessmer ,  William R. Bratt ,  David G. Spilka ,  Leonard J. Decant

IPC: A61F2/86 ,  A61F2/95

CPC classification number: A61F2/95 ,  A61F2/01 ,  A61F2/86 ,  A61F2002/011 ,  A61F2240/001 ,  A61F2250/0067 ,  A61F2250/0068

Abstract: Apparatuses and methods for coating and/or loading a medical device with a therapeutic agent prior to or during the placement of the medical device within the patient's body. In one variation, the medical device is coated and/or loaded with a therapeutic agent while the device is positioned in a delivery apparatus. In another variation, the delivery apparatus comprises a reservoir for retaining a therapeutic agent. The user may release the therapeutic agent from the reservoir prior to or during the placement of the device to coat and/or load the device with the therapeutic agent.

Abstract translation: 用于在将医疗装置放置在患者体内之前或期间用治疗剂涂覆和/或装载医疗装置的装置和方法。 在一个变型中，在将装置定位在输送装置中时，医疗装置被涂覆和/或装载治疗剂。 在另一个实施例中，递送装置包括用于保持治疗剂的储存器。 使用者可以在装置放置之前或期间从储存器释放治疗剂，以用该治疗剂涂覆和/或加载该装置。