Invention Grant
- Patent Title: Bolus tip design for a multi-lumen catheter
- Patent Title (中): 多腔导管螺栓尖设计
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Application No.: US12362073Application Date: 2009-01-29
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Publication No.: US07938795B2Publication Date: 2011-05-10
- Inventor: Attilio E. DiFiore , Leonard J. Decant, Jr. , Vincent J. Belusko
- Applicant: Attilio E. DiFiore , Leonard J. Decant, Jr. , Vincent J. Belusko
- Applicant Address: US NJ Murray Hill
- Assignee: C. R. Bard, Inc.
- Current Assignee: C. R. Bard, Inc.
- Current Assignee Address: US NJ Murray Hill
- Agency: Rutan & Tucker, LLP
- Main IPC: A61M3/00
- IPC: A61M3/00

Abstract:
A method of making a multi-lumen catheter includes forming a catheter body including a first lumen and a second lumen, and forming a catheter tip having a first channel terminating distally in a first opening on a first side of the catheter tip, and a second channel terminating distally in a second opening on a second side of the catheter tip opposite of the first side. The first and second openings of the catheter tip extend through an outer wall of the catheter tip to a dividing section. The catheter tip is affixed to the catheter body such that the first channel is aligned with the first lumen and the second channel is aligned with the second lumen.
Public/Granted literature
- US20090126867A1 BOLUS TIP DESIGN FOR A MULTI-LUMEN CATHETER Public/Granted day:2009-05-21
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