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. 11, 2025
Filed:
Mar. 01, 2021
Applicant:
Optecks, Llc, Tulsa, OK (US);
Inventors:
Hakki Refai, Bixby, OK (US);
Badia Koudsi, Bixby, OK (US);
Omar Yusef Kudsi, Chestnut Hill, MA (US);
Assignee:
Optecks, LLC, Bixby, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 8/08 (2006.01); A61B 8/00 (2006.01);
U.S. Cl.
CPC ...
A61B 8/4236 (2013.01); A61B 8/08 (2013.01); A61B 8/4488 (2013.01); A61B 8/54 (2013.01); A61B 8/56 (2013.01); A61B 8/565 (2013.01);
Abstract
A wearable non-invasive lung fluid monitoring system has at least one processor in communication with a wearable sensor configured to be positioned on a chest of a patient. The wearable sensor includes at least one transducer configured to generate ultrasonic signal(s) probing internal space within the chest of the patient. The at least one processor is configured to determine at least one measurement estimate of fluid within the chest of the patient using acoustic impedance of the ultrasonic signal(s) and reflected wave(s) of the ultrasonic signal(s).