公开(公告)号：US20210353184A1

公开(公告)日：2021-11-18

申请号：US17384937

申请日：2021-07-26

Applicant: Analog Devices, Inc.

Inventor： Alain Valentin GUERY ,  J. Brian HARRINGTON ,  Phillip NADEAU ,  Joyce WU ,  Amrita Ray CHAUDHURY

IPC: A61B5/1459 ,  A61B5/00 ,  A61B5/145

Abstract: One embodiment is a multi-analyte molecular sensing system designed for implantation in a body of a subject, the sensing system including an implant comprising a flexible substrate having a plurality of electronics systems disposed thereon; a sensor array comprising multiple sensors disposed on the flexible substrate; a sensor protection mechanism for providing selective protection and exposure of one or more of the sensors; a power system for providing power to the electronics systems; a data communication system for communicating with one or more external devices; and a biocompatible housing for protecting the implant.

公开(公告)号：US20250076318A1

公开(公告)日：2025-03-06

申请号：US18725585

申请日：2022-12-29

Applicant: Analog Devices, Inc.

Inventor： Supriya BALAJI RAMACHANDRAN ,  Joyce WU ,  Christophe ANTOINE

IPC: G01N33/74 ,  G01N33/543

Abstract: The present disclosure provides a device for determining the presence of BNP, proBNP and NT-proBNP. The devices comprise multiple capture regions configured to selectively capture BNP, proBNP and NT-proBNP by specific binding of proBNP. Alternatively or additionally, the devices may capture and label epitopes to distinguish proBNP from NT-proBNP or BNP.

公开(公告)号：US20220134329A1

公开(公告)日：2022-05-05

申请号：US17516909

申请日：2021-11-02

Applicant: Analog Devices, Inc.

Inventor： Joyce WU ,  Edward Joseph DANYLIW ,  David BOLOGNIA ,  Jiawen BAI

IPC: B01L3/00

Abstract: A method of verifying proper functionalization of a sensor and a negative test result obtained by exposing a sensing element functionalized to detect a target analyte to a test sample is described. The method may include, subsequent to or simultaneously with the exposing the sensing element to the test sample, exposing the sensing element to a test confirmation sample, the test confirmation sample comprising at least one of the target analyte in an amount greater than a detection limit of the sensing element and a recombinant protein of the target analyte in an amount greater than a detection limit of the sensing element and performing a measurement using the sensing element to obtain a subsequent test result.