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:
Jun. 09, 2020

Filed:

Jan. 29, 2019
Applicant:

3gen, Inc., San Juan Capistrano, CA (US);

Inventors:

Gregory Paul Lozano-Buhl, Grand Rapids, MI (US);

Gregory Edward Mote, Big Bear Lake, CA (US);

Assignee:

3GEN, INC., San Juan Capistrano, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B 17/14 (2006.01); H01F 7/02 (2006.01); H04B 1/3827 (2015.01);
U.S. Cl.
CPC ...
G03B 17/14 (2013.01); H01F 7/02 (2013.01); H04B 1/3827 (2013.01);
Abstract

The disclosure demonstrates an attachment apparatus for optically coupling a mobile device camera to a lens of a medical examination device. The device includes an attachment body wherein the proximal side of the attachment body is attached to a mobile device directly or through a mobile device case. The distal side of the attachment device includes an array of magnets positioned radially around an aperture to align with the eye lens of a medical device wherein at least one pair of axially magnetized magnets of the array are positioned in antiparallel arrangement relative to each other It is understood that axially magnetized magnets positioned in antiparallel relation reduce the expanse of a magnetic field while at the same time increasing the magnetic field strength close to the magnetic poles.


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