Marty L. Stout,Weston F. Harding,S. Ray Isaacson,Austin Jason McKinnon
申请号：
US13915375
公开号：
US20130274683A1
申请日:
2013.06.11
申请国别(地区):
US
年份:
2013
代理人:
摘要：
The present invention extends generally to a vascular access device that employs a septum and septum activator designed to minimize or eliminate the possibility that fluid will flow into interstitial spaces between the septum activator and the body of the vascular access device. The septum activator can be configured with a proximal end that has an outer diameter that is at least as great as the diameter of the lumen within which the septum activator is contained.
