公开(公告)号：US20190261999A1

公开(公告)日：2019-08-29

申请号：US16284168

申请日：2019-02-25

Applicant: Boston Scientific Scimed, Inc.

Inventor： John MURPHY ,  Daniel Sexton ,  Deirdre Barrett ,  Jillian Lee ,  Kevin Carbery ,  Samuel Raybin ,  Matthew B. Hollyer ,  Conor O'Sullivan

IPC: A61B17/12 ,  A61L31/04

Abstract: A medical device may include a helical coil having a plurality of turns. The plurality of turns may define a lumen. The device may also include a composition. The composition may include gellan gum, at least one salt, water, and a treatment agent. The treatment agent may be disposed in the lumen.