公开(公告)号：US20210405024A1

公开(公告)日：2021-12-30

申请号：US16769395

申请日：2018-12-19

Applicant: Siemens Healthcare Diagnostics Inc.

Inventor： Jennifer Samproni ,  Kevin Horan ,  Murli Narayan

IPC: G01N33/49 ,  A61K47/18 ,  A61K47/26 ,  G01N27/327

Abstract: Disclosed herein are compositions comprising oxygen, a sugar or sugar alcohol, and an amino acid, wherein the amino acid is present in an amount sufficient to stabilize the oxygen. Also provided are aqueous diagnostic quality controls or calibration reagents and methods of stabilizing oxygen in a liquid solution.

公开(公告)号：US20200170551A1

公开(公告)日：2020-06-04

申请号：US16623943

申请日：2018-07-02

Applicant: Siemens Healthcare Diagnostics Inc.

Inventor： Kevin Horan ,  Murli Narayan

IPC: A61B5/1495 ,  A61B5/1486

Abstract: Compositions, devices, kits, and methods for calibrating at least one oxygen sensor in a blood gas, electrolyte, and/or metabolite instrument utilizing a calibration fluid comprising a pyrogallol oxygen scavenger.

公开(公告)号：US11549936B2

公开(公告)日：2023-01-10

申请号：US16769395

申请日：2018-12-19

Applicant: Siemens Healthcare Diagnostics Inc.

Inventor： Jennifer Samproni ,  Kevin Horan ,  Murli Narayan

IPC: G01N33/49 ,  G01N27/327 ,  G01N33/66 ,  G01N33/68 ,  A61K47/18 ,  A61K47/26

Abstract: Disclosed herein are compositions that include oxygen, a sugar or sugar alcohol, and an amino acid, wherein the amino acid is present in an amount sufficient to stabilize the oxygen. Also provided are aqueous diagnostic quality controls or calibration reagents and methods of stabilizing oxygen in a liquid solution.

公开(公告)号：US20220256849A1

公开(公告)日：2022-08-18

申请号：US17597866

申请日：2020-07-20

Applicant: Siemens Healthcare Diagnostics Inc.

Inventor： Murli Narayan ,  Kevin Horan

IPC: A01N43/66

Abstract: Composition(s), device(s), kit(s), and method(s) for improved biocide formulations that remove contaminants (and the effects related thereto) from at least one analyte detection sensor, while simultaneously preserving and/or extending the functional life of the at least one analyte detection sensor.

公开(公告)号：US11339419B2

公开(公告)日：2022-05-24

申请号：US16623959

申请日：2018-07-30

Applicant: Siemens Healthcare Diagnostics Inc.

Inventor： Janine Cox ,  Christopher Lawrence ,  Murli Narayan ,  David Ledden

IPC: G01N33/543 ,  C12Q1/26 ,  A61B5/1473 ,  B05D1/36

Abstract: Composition(s), device(s), kit(s), and method(s) for an improved analyte detection sensor(s) comprising at least one scavenger protein and method(s) of preserving the functioning and functional life of the improved analyte detection sensor(s).