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:
Dec. 23, 2025
Filed:
May. 09, 2023
Vitadx International, Rennes, FR;
Institut Pasteur, Paris, FR;
Alexandre Bouyssoux, Paris, FR;
Riadh Fezzani, Montrouge, FR;
Florent Couzinié-Devy, Montrouge, FR;
Thibaut Troude, Paris, FR;
VitaDX INTERNATIONAL, Rennes, FR;
INSTITUT PASTEUR, Paris, FR;
Abstract
A computer-implemented and a device for analysis of a digital cytology slide of a biological sample. The biological sample having been previously collected from a subject suspected to be suffering from bladder cancer, the device including: at least one input configured to receive at least one digital cytology slide obtained from the biological sample; at least one processor configured to: detect cells of interest from the at least one digital cytology image; for each cell of interest, compute a features vector including at least one feature calculated on each cell of interest; define a bag of k instances for each digital cytology slide; calculating a global prediction score representative of a probability of presence of bladder cancer and/or a stage of bladder cancer for the subject; at least one output configured to provide the global prediction score.