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:
Sep. 28, 2021
Filed:
Nov. 19, 2020
Applicant:
Handlight Inc., Marlboro, MA (US);
Inventors:
Adam E. M. Eltorai, Louisville, KY (US);
Jeanette Numbers, Providence, RI (US);
Seunghyul Noh, Providence, RI (US);
Assignee:
Handlight Inc., Marlborough, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A44C 15/00 (2006.01); F21V 33/00 (2006.01); F21V 23/04 (2006.01); F21L 4/00 (2006.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
A44C 15/0015 (2013.01); F21L 4/00 (2013.01); F21V 23/0414 (2013.01); F21V 33/0008 (2013.01); F21Y 2115/10 (2016.08);
Abstract
A compact precision illumination source mounts on a finger of a user for providing localized illumination for precision tasks such as surgical procedures and other tasks performed in dark or confined spaces. A frame having a circular or arcuate shape engages the finger, and secures an enclosure having a small but powerful bright, light focused on a predetermined region defined by the end of the digit that is likely the activity region for an instrument grasped by the digit.