公开(公告)号：US20130245603A1

公开(公告)日：2013-09-19

申请号：US13894985

申请日：2013-05-15

Applicant: Boston Scientific Scimed, Inc.

Inventor： Jan Weber ,  Jos Wetzels

IPC: A61M25/10

CPC classification number: A61M25/104 ,  A61L29/08 ,  A61L29/146 ,  A61L29/16 ,  A61L2300/61 ,  A61M25/10 ,  A61M2025/0057 ,  A61M2025/1031 ,  A61M2025/105 ,  A61M2025/1086 ,  A61M2025/1088

Abstract: In embodiments, medical devices, such as balloon catheters, can deliver a biologically active material to body tissue of a patient. The medical device includes a sponge delivery layer which can deliver multiple doses of one or more therapeutic agents to the body tissue. The medical device can further include a drug reservoir, which can supply the delivery layer with one or more therapeutic agents.

Abstract translation: 在实施例中，诸如气囊导管的医疗装置可将生物活性物质递送至患者的身体组织。 医疗装置包括海绵输送层，其可以将多个剂量的一种或多种治疗剂递送至身体组织。 医疗装置还可以包括药物储存器，其可以向输送层提供一种或多种治疗剂。