Invention Grant
- Patent Title: Through tip for catheter
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Application No.: US13481532Application Date: 2012-05-25
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Publication No.: US10406329B2Publication Date: 2019-09-10
- Inventor: Bruce M. Wilson , Kerry J. Williams
- Applicant: Bruce M. Wilson , Kerry J. Williams
- Applicant Address: US CA Santa Clara
- Assignee: ABBOTT CARDIOVASCULAR SYSTEMS, INC.
- Current Assignee: ABBOTT CARDIOVASCULAR SYSTEMS, INC.
- Current Assignee Address: US CA Santa Clara
- Agency: Baker Botts L.L.P.
- Main IPC: A61M25/10
- IPC: A61M25/10

Abstract:
Catheter having an elongate tubular shaft including an inflation lumen and a guidewire lumen defined therein, the guidewire lumen extending along at least a distal length of an inner tubular member of the elongate tubular shaft. The catheter includes a distal tip member having a proximal end and a distal end, wherein the distal tip member is monolithic and the proximal end of the distal tip member is secured to a distal end of the inner tubular member. The catheter includes a balloon having a proximal portion and a distal portion, the proximal portion of the balloon sealingly coupled to the distal portion of the elongate tubular shaft. The distal portion of the balloon is sealingly coupled to the distal tip member and the balloon defines an inner chamber in communication with the inflation lumen, wherein the proximal end of the distal tip member is disposed within the inner chamber.
Public/Granted literature
- US20120302994A1 THROUGH TIP FOR CATHETER Public/Granted day:2012-11-29
Information query
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