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:
Jul. 29, 2025
Filed:
Apr. 04, 2023
Applicant:
Qsa Global Inc., Burlington, MA (US);
Inventors:
Paul Benson, Waltham, MA (US);
Joseph Ryan Lapinskas, Windham, NH (US);
David Wood, Waltham, MA (US);
Assignee:
QSA GLOBAL INC., Burlington, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 23/06 (2018.01);
U.S. Cl.
CPC ...
G01N 23/06 (2013.01); G01N 2223/20 (2013.01);
Abstract
Disclosed example radiographic source exposure devices include: a radiographic source capsule having a radionuclide; a radiographic shield; a channel within the radiographic shield, the channel having a first end and a second end; and a replaceable tube configured to guide a radiographic source capsule between a stored position and an exposed position in which at least a portion of the radiographic source capsule is exposed to an exterior of the radiographic shield.