Daniel Buehner;Raymond Lareau;Tobin Kovoor;Brian F. Nentwick;Bradley D. Chartrand
发明人:
Bradley D. Chartrand,Raymond Lareau,Daniel Buehner,Tobin Kovoor,Brian F. Nentwick
申请号：
US13852436
公开号：
US09707339B2
申请日:
2013.03.28
申请国别(地区):
US
年份:
2017
代理人:
摘要：
Devices and methods for obtaining high flow rates in a port catheter system, and devices and methods for using a high flow rate port catheter system are disclosed. In one embodiment, a reservoir is dedicated for aspiration and a separate reservoir is dedicated for infusion. Fluid flow channels associated with aspiration are larger than the fluid flow channels associated with infusion. The catheter connected to the port can have an offset tip configuration. Methods for accessing the port are also disclosed.
