MEDICAL DEVICE WITH ONE OR MORE SHEATHING TRANSITION MEMBERS
摘要
Medical device delivery systems and methods for making and using medical device delivery systems are disclosed. An example medical device delivery system may include an outer sheath (12). An inner catheter may be disposed within the outer sheath. The inner catheter (14) may have a distal end. An implant may be releasably coupled to the inner catheter. The implant may be configured to shift between a first configuration where the implant is sheathed within the outer sheath and a second configuration where the implant is unsheathed. A sheathing transition member (182) may be coupled to the inner catheter. The sheathing transition member may be configured to ease shifting of the implant from the second configuration to the first configuration.
申请公布号
CA2855903(A1)
申请公布日期
2013.05.23
申请号
CA20122855903
申请日期
2012.11.14
申请人
BOSTON SCIENTIFIC SCIMED, INC.
发明人
TUNG, DAVID S.;SUTTON, BENJAMIN;BRANDT, BRIAN D.;PAUL, DAVID J.;TANAKA, JONATHAN M.