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:
Jan. 24, 2023
Filed:
May. 03, 2018
Applicant:
Ares Trading S.a., Aubonne, CH;
Inventors:
Alim Thawer, Cambridge, GB;
Matthew J. Hayes, Cambridge, GB;
Quentin Le Masne, Divonne les Bains, FR;
Fabien Jeannerot, Versailles, FR;
Assignee:
ARES TRADING S.A., Aubonne, CH;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 5/42 (2006.01); A61M 5/32 (2006.01); A61M 5/20 (2006.01);
U.S. Cl.
CPC ...
A61M 5/42 (2013.01); A61M 5/20 (2013.01); A61M 5/3245 (2013.01); A61M 2005/206 (2013.01);
Abstract
A system determines the location of a tip of a hypodermic needle by moving a needle along a path, shining light from two sources onto respective portions of the path, and analysing signals received from the respective light sources that have been reflected by the needle.