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:
May. 05, 2026
Filed:
Apr. 28, 2021
The Children's Hospital of Philadelphia, Philadelphia, PA (US);
Alan W. Flake, Philadelphia, PA (US);
Marcus Graeme Davey, Ardmore, PA (US);
Joseph W. Jackson, Wilmington, DE (US);
Dylan J. Paproski, Littleton, CO (US);
Ryan Christopher Meers, West Chester, PA (US);
Joseph Gordon, Mansfield, MA (US);
Dustin Gaidos, Milton, MA (US);
Spencer Brown, Cranston, RI (US);
Philip Bussone, Jr., Ipswich, MA (US);
The Children's Hospital of Philadelphia, Philadelphia, PA (US);
Abstract
A cannula insertion system for cannulating a blood vessel includes a cannula system having a cannula that defines a cannula lumen and has a distal and proximal end. The system includes a cannula insertion device for coupling with the system that includes a dilator having a dilator body and a dilator lumen; a needle having a needle body and a needle lumen, the needle being translatable within the dilator lumen along a first direction; a movable dilator actuator configured to cause the dilator to move along the first direction; a movable needle actuator configured to cause movement of the needle along the first direction; and a housing defining housing recess. The housing recess is configured to receive the cannula system, the dilator, and the needle. The needle and the dilator are configured to be moved within the cannula lumen along the first direction.