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.

Date of Patent:
Nov. 10, 2026

Filed:

Apr. 21, 2023
Applicant:

Washington University, St. Louis, MO (US);

Inventors:

Tiezhi Zhang, St. Louis, MO (US);

Yuewen Tan, St. Louis, MO (US);

Shuang Zhou, St. Louis, MO (US);

Qinghao Chen, St. Louis, MO (US);

Jonathan Haefner, St. Louis, MO (US);

Assignee:

Washington University, St. Louis, MO (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61N 5/10 (2006.01); A61B 6/03 (2006.01); A61B 6/50 (2024.01);
U.S. Cl.
CPC ...
A61N 5/1084 (2013.01); A61B 6/032 (2013.01); A61B 6/508 (2013.01); A61N 5/1049 (2013.01); A61N 2005/1054 (2013.01);
Abstract

A small animal imaging and radiotherapy (RT) irradiator device uses a circular array x-ray source to scan an anatomy of an animal, delivers conventional and ultra-high dose rate of radiation to the treatment target. The multipixel x-ray source includes a ring of focal spots capable of irradiating x-ray beams from around fifty beam angles. The x-ray beams are collimated with a collimator designed in treatment planning.


Find Patent Forward Citations

Quick Actions:

Zhang, Tiezhi. (2026). Small animal flash radiotherapy irradiator and inverse geometry micro-ct (U.S. Patent No. 12789015). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12789015

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