公开(公告)号：US20220137031A1

公开(公告)日：2022-05-05

申请号：US17435471

申请日：2019-12-05

Applicant: Siemens Healthcare Diagnostics Inc.

Inventor： Jennifer Samproni ,  Aaron Kauffmann ,  David Ledden

IPC: G01N33/52 ,  B01L3/00 ,  G01N21/78

Abstract: A blood testing assembly and method are described. In the method, a blood testing device having a plasma separation membrane and a reagent is connected to a syringe containing blood having blood cells and plasma. A blood sample of the blood is passed from the syringe through a plasma separation membrane within the blood testing device to separate the plasma from the blood cells. A reagent is saturated with the plasma, and then the reagent is colorimetrically analyzed to determine a degree of hemolysis within the blood sample.

公开(公告)号：US10472403B2

公开(公告)日：2019-11-12

申请号：US15535964

申请日：2015-12-23

Applicant: Siemens Healthcare Diagnostics Inc.

Inventor： David Ledden ,  Eric Cowden

IPC: C12N9/50 ,  A61K38/48 ,  C07K14/475 ,  C12Q1/37 ,  G01N33/68

Abstract: A fluid sample container comprising a protease, when a sample fluid is placed in the fluid sample container the protease breaking a target analyte in the sample fluid into at least two peptides, the at least two peptides being smaller than the original target analyte.

公开(公告)号：US20190331675A1

公开(公告)日：2019-10-31

申请号：US16310088

申请日：2017-06-06

Applicant: Siemens Healthcare Diagnostics Inc.

Inventor： David Ledden

IPC: G01N33/543 ,  G01N33/68 ,  G01N33/74 ,  G01N33/573 ,  G01N33/53 ,  G01N33/577 ,  G01N33/541 ,  G01N33/487

Abstract: Devices, methods, and kits for detecting at least two analytes present within a small volume single fluid sample obtained from patient for the creation of a multiplexed panel of the various analytes present within the single fluid sample are disclosed.

公开(公告)号：US20170369544A1

公开(公告)日：2017-12-28

申请号：US15535964

申请日：2015-12-23

Applicant: Siemens Healthcare Diagnostics Inc.

Inventor： David Ledden ,  Eric Cowden

IPC: C07K14/475 ,  C12Q1/37 ,  G01N33/68

Abstract: A fluid sample container comprising a protease, when a sample fluid is placed in the fluid sample container the protease breaking a target analyte in the sample fluid into at least two peptides, the at least two peptides being smaller than the original target analyte.