An intravascular catheter is disclosed that includes an elongated shaft defined by a wall including at least one port extending through the wall into a lumen. At least one channel may be defined between layers of polymer making up the catheter shaft. The channel extends along at least a portion of the shaft and is in fluid communication with the port. Outer and inner diameters of the catheter may be substantially constant along the length of the catheter.
申请公布号
EP3102274(A1)
申请公布日期
2016.12.14
申请号
EP20150704433
申请日期
2015.01.29
申请人
Boston Scientific Scimed, Inc.
发明人
HAVERKOST, Patrick A.;WILLARD, Martin R.;EDELMAN, Peter G.;STINSON, Jonathan S.;GROFF, JoeL N.;TASSONI, Anthony F., Jr.