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:
Nov. 25, 2025
Filed:
Feb. 11, 2022
Life Patch International, Irvine, CA (US);
Donald Bollella, Irvine, CA (US);
Abstract
In some embodiments, a wearable patch can include a patch structure having one or more layers and configured to allow the patch to be worn by a user. The patch can further include an assay component implemented on or at least partially within the patch structure, and configured to obtain a blood sample of the user and perform an assay on the blood sample. The patch can further include a flow assembly having one or more input needles in communication with the assay component and one or more output needles in communication with the assay component to provide a continuous flow of blood for the assay component to thereby allow the blood sample to be obtained by the assay component. Each of the one or more input needles and one or more output needles can be configured to interface with a respective capillary in a tissue of the user.