The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 01, 2025
Filed:
Oct. 15, 2021
Applicant:
Incept, Llc, Sunnyvale, CA (US);
Inventors:
Yi Yang, San Francisco, CA (US);
Farhad Khosravi, Los Altos Hills, CA (US);
Lisa M. Young, Mountain View, CA (US);
Assignee:
Incept, LLC, Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 25/00 (2006.01); A61B 6/00 (2006.01); A61B 6/50 (2024.01); A61B 17/12 (2006.01); A61B 17/22 (2006.01); A61B 17/3203 (2006.01); A61B 17/3207 (2006.01); A61F 2/95 (2013.01); A61F 7/12 (2006.01); A61L 29/02 (2006.01); A61L 29/04 (2006.01); A61L 29/06 (2006.01); A61L 29/14 (2006.01); A61M 1/00 (2006.01); A61M 1/32 (2006.01); A61M 5/00 (2006.01); A61M 25/01 (2006.01); A61M 25/06 (2006.01); A61M 25/09 (2006.01); A61M 25/10 (2013.01); A61M 39/06 (2006.01); B29C 41/14 (2006.01); A61B 17/00 (2006.01); A61M 31/00 (2006.01); B29C 41/02 (2006.01); B29C 41/22 (2006.01); B29C 41/42 (2006.01); B29C 63/18 (2006.01); B29C 63/20 (2006.01); B29C 63/22 (2006.01); B29C 65/00 (2006.01); B29K 27/18 (2006.01); B29K 75/00 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
A61M 25/0053 (2013.01); A61B 6/481 (2013.01); A61B 6/501 (2013.01); A61B 17/12022 (2013.01); A61B 17/12168 (2013.01); A61B 17/12186 (2013.01); A61B 17/22 (2013.01); A61B 17/2202 (2013.01); A61B 17/22031 (2013.01); A61B 17/3203 (2013.01); A61B 17/32037 (2013.01); A61B 17/320725 (2013.01); A61B 17/320758 (2013.01); A61F 2/95 (2013.01); A61F 7/12 (2013.01); A61L 29/02 (2013.01); A61L 29/041 (2013.01); A61L 29/06 (2013.01); A61L 29/14 (2013.01); A61M 1/32 (2013.01); A61M 1/743 (2021.05); A61M 1/80 (2021.05); A61M 5/007 (2013.01); A61M 25/0009 (2013.01); A61M 25/0012 (2013.01); A61M 25/0023 (2013.01); A61M 25/0045 (2013.01); A61M 25/005 (2013.01); A61M 25/007 (2013.01); A61M 25/0074 (2013.01); A61M 25/008 (2013.01); A61M 25/0082 (2013.01); A61M 25/0097 (2013.01); A61M 25/01 (2013.01); A61M 25/0102 (2013.01); A61M 25/0108 (2013.01); A61M 25/0147 (2013.01); A61M 25/0662 (2013.01); A61M 25/09 (2013.01); A61M 25/10 (2013.01); A61M 25/1027 (2013.01); A61M 39/06 (2013.01); B29C 41/14 (2013.01); A61B 2017/00398 (2013.01); A61B 2017/00526 (2013.01); A61B 2017/00734 (2013.01); A61B 2017/00862 (2013.01); A61B 2017/00867 (2013.01); A61B 2017/00898 (2013.01); A61B 2017/00955 (2013.01); A61B 17/22012 (2013.01); A61B 2017/22025 (2013.01); A61B 2017/22034 (2013.01); A61B 2017/22038 (2013.01); A61B 2017/22062 (2013.01); A61B 2017/22067 (2013.01); A61B 2017/22079 (2013.01); A61B 2017/22084 (2013.01); A61B 2017/320733 (2013.01); A61B 2017/320775 (2013.01); A61B 2217/005 (2013.01); A61F 2007/126 (2013.01); A61L 2400/10 (2013.01); A61L 2400/16 (2013.01); A61M 2025/0002 (2013.01); A61M 2025/0004 (2013.01); A61M 2025/0046 (2013.01); A61M 25/0052 (2013.01); A61M 2025/0058 (2013.01); A61M 2025/0059 (2013.01); A61M 2025/0079 (2013.01); A61M 2025/0096 (2013.01); A61M 2025/0175 (2013.01); A61M 31/005 (2013.01); A61M 2039/062 (2013.01); A61M 2205/0216 (2013.01); A61M 2205/0266 (2013.01); A61M 2205/3344 (2013.01); A61M 2210/12 (2013.01); B29C 41/02 (2013.01); B29C 41/22 (2013.01); B29C 41/42 (2013.01); B29C 63/18 (2013.01); B29C 63/20 (2013.01); B29C 63/22 (2013.01); B29C 66/52 (2013.01); B29C 66/522 (2013.01); B29C 66/5221 (2013.01); B29K 2027/18 (2013.01); B29K 2075/00 (2013.01); B29L 2031/7542 (2013.01);
Abstract
A neurovascular catheter is provided, such as for distal neurovascular access or aspiration. The catheter includes an elongate flexible tubular body, having a proximal end, a distal end and a side wall defining a central lumen. The side wall includes a tubular inner liner, a tie layer separated from the central lumen by the inner liner, a helical coil at least partially overlapping the tie layer, and a tubular braid. A first section of adjacent windings of the helical coil can be spaced farther apart from each other than a second section of adjacent windings of the helical coil.