基本信息:
- 专利标题： Split-Tip Catheter Including Lateral Distal Openings
- 申请号：US17751532 申请日：2022-05-23
- 公开(公告)号：US20220273858A1 公开(公告)日：2022-09-01
- 发明人： Colin S. Gregersen , Ryan T. Moehle , Ryan C. Patterson , William D. Woodley , Mark E. Walton
- 申请人： C. R. Bard, Inc.
- 申请人地址： US NJ Franklin Lakes
- 专利权人： C. R. Bard, Inc.
- 当前专利权人： C. R. Bard, Inc.
- 当前专利权人地址： US NJ Franklin Lakes
- 主分类号： A61M1/36
- IPC分类号： A61M1/36 ; A61M25/00 ; A61M25/01 ; A61M25/09
摘要：
A subcutaneous tunneling device includes a shaft having a bend, a catheter connector extending from a distal end of the shaft distal of the bend, and a sleeve. The catheter connector can include a body having a gripping portion, and a barbed extension distal of the body configured for insertion into a lumen of a catheter. The sleeve is slidably mounted on the shaft, and has a retracted position exposing the catheter connector to permit a distal end of a catheter to be coupled thereto, and an extended position covering the catheter connector and the distal end of the catheter.
公开/授权文献:
- US12076475B2 Split-tip catheter including lateral distal openings 公开/授权日：2024-09-03