公开(公告)号：US11221287B2

公开(公告)日：2022-01-11

申请号：US15846430

申请日：2017-12-19

Applicant: Purdue Research Foundation

Inventor： Steven Truitt Wereley ,  Tamara Lea Kinzer-Ursem ,  Katherine Noel Clayton ,  Jacqueline Callihan Linnes ,  Donghoon Lee ,  Taylor Jo Moehling

IPC: G01N33/48 ,  G01N11/10 ,  G01N15/14 ,  G01N11/00 ,  G01N13/00 ,  G06G7/58 ,  G01N15/00

Abstract: This invention relates to a method for measuring viscosity of a fluid using particle diffusometry (PD). The method finds practical applications in detecting structural and functional changes of a biomolecular composition by comparing the viscosity change as compared with the standard of the biomolecular composition. This method may also find uses in clinical diagnosis and quality control of clinical biological medicines, food and feeds during the process of manufacturing, distribution and consumption.

公开(公告)号：US20180195944A1

公开(公告)日：2018-07-12

申请号：US15846430

申请日：2017-12-19

Applicant: Purdue Research Foundation

Inventor： Steven Truitt Wereley ,  Tamara Lea Kinzer-Ursem ,  Katherine Noel Clayton ,  Jacqueline Callihan Linnes ,  Donghoon Lee ,  Taylor Jo Moehling

IPC: G01N11/10 ,  G01N15/14

CPC classification number: G01N11/10 ,  G01N11/00 ,  G01N13/00 ,  G01N15/1429 ,  G01N2011/006 ,  G01N2011/008 ,  G01N2013/003 ,  G01N2015/0003 ,  G01N2015/0053

Abstract: This invention relates to a method for measuring viscosity of a fluid using particle diffusometry (PD). The method finds practical applications in detecting structural and functional changes of a biomolecular composition by comparing the viscosity change as compared with the standard of the biomolecular composition. This method may also find uses in clinical diagnosis and quality control of clinical biological medicines, food and feeds during the process of manufacturing, distribution and consumption.