公开(公告)号：US20240009428A1

公开(公告)日：2024-01-11

申请号：US18033772

申请日：2021-10-27

申请人： Becton, Dickinson and Company

发明人： Sankaranarayanan Thirumoorthy ,  Mukilan Balamurugan ,  Rajdeep Das Pradeep ,  Darin Vincent ,  Sivaramakrishnan Balasubramanian

IPC分类号： A61M25/06

CPC分类号： A61M25/0693

摘要： A plug may be used to plug a proximal end of a flashback chamber or an adapter in an intravenous catheter assembly. The plug may provide air venting of the flashback chamber or the adapter. The plug may include a body and a neck portion extending from the body. The neck portion may include one or more air vent channels, which may be aligned with a longitudinal axis of the plug. The neck portion may include one or more transverse channels, which may provide air venting and/or blood collection in case of leakage of blood into the plug.