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:
Oct. 06, 2026
Filed:
Oct. 10, 2023
Covidien Lp, Mansfield, MA (US);
Covidien LP, Mansfield, MA (US);
Abstract
An example system includes a camera system, memory, and processing circuitry coupled to the camera system and memory. The processing circuitry is configured to obtain image data and determine a visualization mask based on pixels associated with respiration. The processing circuitry is configured to determine a bounding box based on the visualization mask. The processing circuitry is configured to determine a sampling region for the image data based on an average including the bounding box and at least one previously determined bounding box. The processing circuitry is configured to determine at least a portion of a volume waveform based at least in part on the sampling region, determine at least one respiration parameter based on the volume waveform, and output, for display, the at least one respiration parameter.