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:
Nov. 03, 2026
Filed:
Mar. 18, 2024
Carefusion 303, Inc., San Diego, CA (US);
Wantjinarjo Suwito, West Linn, OR (US);
Ryan Callahan, Long Beach, CA (US);
CAREFUSION 303, INC., San Diego, CA (US);
Abstract
A method for calculating an infusion rate in a drip chamber includes: providing a housing that receives a fluid, the housing received the fluid at a distal end and expels the fluid at a proximal end, the housing includes a reference mark; receiving, at the proximal end of the housing, a flow controller rotatably coupled to the housing, the flow controller includes an aperture extending therethrough; rotating the flow controller relative to the housing such that the aperture prevents the fluid from traveling therethrough; and determining the infusion rate by measuring a time elapsed until the fluid reaches the reference mark in the housing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile