Patent · US Active

Dual lumen IV administration set

US11577024B2 · kind B2 · utility

0Cited by

4References

19Claims

0Family size

Assignee

Bohnas Innovations LLC · US

Inventors

Casey Johnson · Coeur d'Alene, US
Doran Thomas · Twin Falls, US
Scott Andrew Johnson · Atlanta, US

Key dates

Filing date	May 7, 2020
Grant date	Feb 14, 2023
Priority date	—
Expiry date	Sep 16, 2040

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M2039/248
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A dual lumen IV administration set includes a first lumen having an inner diameter of a first value. A second lumen is paired with the first lumen, and the second lumen has an inner diameter of a second value that is greater than the first value. A flow merger merges flow output from a distal end of the first lumen and flow output from a distal end of the second lumen to form a single flow output in an exit lumen. An injection port intersects the first lumen, thereby providing injection access to flow therethrough, prior to merging with the flow output of the second lumen.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.