公开(公告)号：EP3244957A1

公开(公告)日：2017-11-22

申请号：EP16707252.9

申请日：2016-01-15

申请人： Boston Scientific Scimed, Inc.

发明人： BANNISTER, Philip ,  CLARKE, Brenda ,  AOIBHEANN, Gill ,  HANNON, Michelle ,  NOONE, Dwayne ,  FANG, Fengnan ,  MOONEY, Emma Jane ,  KILCOOLEY, John ,  PALOMAR-MORENO, Javier ,  FLANAGAN, Aiden ,  O'CONNOR, Tim

IPC分类号： A61M25/00

CPC分类号： A61M25/0084 ,  A61B5/0422 ,  A61B5/6855 ,  A61B17/3468 ,  A61B17/3478 ,  A61B18/1492 ,  A61B2017/00247 ,  A61B2017/00685 ,  A61B2017/3458 ,  A61M25/0136 ,  A61M25/0152 ,  A61M25/065 ,  A61M37/00 ,  A61M2025/0085 ,  A61M2025/0089 ,  A61M2025/0175

摘要： An injection catheter system that includes (a) an actuator; (b) an outer needle comprising a sharp tip and a tubular body defining a lumen, and extending distally from the actuator; and (c) an inner needle at least partially disposed within the lumen and extending distally from the actuator, the inner needle having a distal tip configured such that at least a portion of the distal tip has a surface contour with an interstitial cavity adapted to receive a therapeutic gel. The system is configured such that (a) in a first position, the distal tip is fully disposed within the lumen to temporarily retain the therapeutic gel in the interstitial cavity and (b) in a second position, the outer needle is retracted proximally, exposing the interstitial cavity to deliver the therapeutic gel to a target area in a body.

公开(公告)号：EP2734264A1

公开(公告)日：2014-05-28

申请号：EP12743311.8

申请日：2012-07-20

申请人： Boston Scientific Scimed, Inc.

发明人： WEBER, Jan ,  FLANAGAN, Aiden ,  O'CONNOR, Tim

IPC分类号： A61N1/05

CPC分类号： A61N1/0551 ,  A61B2018/00511 ,  A61B2018/00577 ,  F04C2270/0421

摘要： Systems for nerve modulation and methods for making and using the same are disclosed. An example system for nerve modulation may include a first elongate element having a distal end and a proximal end and having a helical guide having a proximal end and a distal end. The system may also include a second elongate element having a distal end and a proximal end and having a nerve modulation element proximate the distal end. A sheath may be disposed about both the first and second elongate elements. Pulling proximally on the proximal end of the first elongate element may cause simultaneous radial and longitudinal displacement of the nerve modulation element.

公开(公告)号：EP2211759A1

公开(公告)日：2010-08-04

申请号：EP08832900.8

申请日：2008-09-24

申请人： Boston Scientific Scimed, Inc.

发明人： CLARKE, John ,  O'CONNOR, Tim ,  XU, Yixin ,  O'BRIEN, Barry, J.

IPC分类号： A61F2/00 ,  A61F2/82 ,  A61K9/00 ,  A61F2/01 ,  A61F2/04 ,  A61N1/36 ,  A61N1/39

CPC分类号： A61F2/82 ,  A61F2/00 ,  A61F2/01 ,  A61F2/04 ,  A61F2/91 ,  A61F2220/0058 ,  A61F2250/0068

摘要： An implantable or insertable medical device is provided which includes as components: (a) a substrate component comprising a depression that is at least partially filled with a therapeutic agent-containing material (115) that comprises a first therapeutic agent, and (b) a pre-formed filter insert (120) disposed in the depression such that it regulates transport of chemical species between the depression and the exterior of the device upon implantation or insertion of the device in vivo.