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United States

US 12,702,304 B2

Intraoperative probe for cancer diagnosis and treatment

US 12,702,304 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: 123IV, Inc. Its PDF downloads from this page without an account, up to 5 a day.

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Applicant
123IV, Inc.
Inventors
Allen B. Chefitz
Publication date
2026-08-11
Filing date
2025-09-29
Document type
B2 Granted patent
Also written as
US 12,702,304 B2 · US12702304 · 12702304

Abstract

An intraoperative probe combines Raman spectroscopy, shear wave elastography (SWE), and photodynamic therapy (PDT), preferably in a single hand-held device with real-time machine learning analysis. The machine learning independently analyzes and then fuses the data from different modalities for real-time cancer diagnostic predictions. The approach herein leverages simultaneous (or near-simultaneous) collection and real-time processing of Raman and SWE data for immediate cancer diagnostic feedback and therapeutic action.…

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