Title:
3D TRANSRADIAL CATHETER FOR CEREBRAL ACCESS AND METHOD OF MAKING SAME
Document Type and Number:
WIPO Patent Application WO/2023/192886
Kind Code:
A3
Abstract:
A multi-angulated catheter for transradial cerebral vasculature access is disclosed, featuring a catheter body with a distal end, a proximal end, and three distinct angulations. The first and second angulations are situated in the primary plane of the catheter body, while the third angulation is positioned in a secondary plane, which is at a plane angle with respect to the primary plane. These angulations enable the catheter to effectively navigate through the tortuous cerebral vasculature, facilitating access to desired locations within the brain. The presently-disclosed catheter design offers improved navigation and access for various medical procedures involving the cerebral vasculature.
Inventors:
JOHNSON DAVID M (US)
RAYMOND SCOTT B (US)
RAYMOND SCOTT B (US)
Application Number:
PCT/US2023/065075
Publication Date:
January 18, 2024
Filing Date:
March 28, 2023
Export Citation:
Assignee:
UNIV OF VERMONT AND STATE AGRICULTURAL COLLEGE (US)
International Classes:
A61M25/01; A61B90/20; A61M25/14; A61B1/00
Foreign References:
| CN205948161U | 2017-02-15 | |||
| US20200345979A1 | 2020-11-05 | |||
| CN204181994U | 2015-03-04 |
Attorney, Agent or Firm:
CUTAIA, Alfonzo et al. (US)
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