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:
Jun. 19, 2018
Filed:
Sep. 22, 2015
Verily Life Sciences Llc, Mountain View, CA (US);
Vasiliki Demas, San Jose, CA (US);
Vikram Singh Bajaj, Mountain View, CA (US);
Verily Life Sciences LLC, Mountain View, CA (US);
Abstract
A variety of wearable magnetic assemblies are provided that are configured to produce magnetic fields having high field magnitudes and/or high field gradients. Such magnetic assemblies include a plurality of magnetic segments arranged in a linear array. Individual magnetic segments of the magnetic array can each include multiple magnetic elements. An individual magnetic segment can include elements that have similar shape, size, composition, and relative location to elements of neighboring magnetic segments while having magnetic moments that are antiparallel to the magnetic moments of corresponding elements of the neighboring magnetic segments. These wearable magnetic assemblies are configured to exert forces on magnetic particles disposed in a portion of subsurface vasculature to attract, slow, speed, separate, or otherwise influence the magnetic particles in various applications. The magnetic particles can be configured to bind to an analyte of interest.