Randolf von Oepen;Sean A. McNiven;Francisco Valencia
发明人:
Sean A. McNiven,Francisco Valencia,Randolf von Oepen
申请号：
US15662013
公开号：
US20180028787A1
申请日:
2017.07.27
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A steerable catheter has a body with an outer surface and an inner surface defining a central lumen. The outer surface and inner surface define a wall of the body, which has a plurality of steering lumen and control lumen extending longitudinally therethrough. The body includes a body material. The steering lumen and control lumen have a control lumen lining and steering lumen lining, respectively, with a higher durometer than the body material. A steering wire is positioned within the steering lumen and a control wire is positioned within the control lumen.
