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:
Dec. 16, 2025
Filed:
May. 24, 2022
Becton, Dickinson and Company, Franklin Lakes, NJ (US);
Jonathan Karl Burkholz, Salt Lake City, UT (US);
Weston F. Harding, Lehi, UT (US);
Megan Scherich, Salt Lake City, UT (US);
Becton, Dickinson and Company, Franklin Lakes, NJ (US);
Abstract
An intravenous catheter device can have a probe with a selectively permeable distal end. The probe can be inserted through a catheter while the catheter is positioned intravenously to facilitate fluid flow into or out from the catheter such as by removing an occlusion or repositioning the catheter. Due to its selective permeability, the distal end of the probe can minimize the likelihood of the probe becoming occluded while it is inserted intravenously and may provide control over the rate of fluid flow into or out from the catheter.