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. 07, 2026
Filed:
Jul. 21, 2021
Bard Access Systems, Inc., Salt Lake City, UT (US);
Lori L. Hartley, Salt Lake City, UT (US);
Glade H. Howell, Draper, UT (US);
Eric W. Lindekugel, Salt Lake City, UT (US);
Bradley J. Vanderstek, West Bountiful, UT (US);
Bard Access Systems, Inc., Salt Lake City, UT (US);
Abstract
Disclosed herein are integrated catheter-placement devices and methods thereof. An exemplary device includes an intravascular catheter, a needle, an access guidewire, and a blood egress-mitigating means for mitigating blood egress from the device. The intravascular catheter includes a catheter tube and catheter hub. The catheter extends from a body of the device. The needle includes a needle shaft and a needle hub. The needle shaft extends through the catheter tube by way of a catheter-tube lumen thereof. The access guidewire is disposed in a needle lumen of the needle. The blood egress-mitigating means mitigates blood egress from the device by mitigating blood egress from an annular space within the needle shaft while still allowing the access guidewire to axially move within the needle lumen. The annular space is defined by a luminal surface of the needle shaft and a surface of the access guidewire.