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:
May. 02, 2023
Filed:
Jun. 26, 2018
Applicants:
Technion Research, Haifa, IL;
The Medical Research Infrastructure and Health Services Fund of the Tel Aviv Medical Center, Tel Aviv, IL;
Inventors:
Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/0295 (2006.01); A61B 5/0205 (2006.01); A61B 5/022 (2006.01); A61B 5/0535 (2021.01); A61B 5/352 (2021.01); A61B 5/1455 (2006.01); A61B 5/00 (2006.01);
U.S. Cl.
CPC ...
A61B 5/0295 (2013.01); A61B 5/022 (2013.01); A61B 5/0205 (2013.01); A61B 5/0535 (2013.01); A61B 5/352 (2021.01); A61B 5/14551 (2013.01); A61B 5/7203 (2013.01); A61B 2562/0219 (2013.01);
Abstract
A method and system are provided for continuous monitoring perfusion of an organ or extremity, and for early detection of progressive partial occlusion of arterial blood supply or venous drainage of tissue. The method and system measure a delay in wave propagation of a blood perfusion wave, which is associated with flow of blood through a blood vessel. The delay is correlated to an amount of obstruction in the blood vessel.