Back to results
US 11,899,008 B2Granted
Blood state analysis apparatus, blood state analysis system, blood state analysis method, and program
AssigneeSony Group Corporation
InventorsMarcaurele Brun, Yoshihito Hayashi
Life of this patent
Estimating the term…
Abstract
A blood state analysis apparatus including at least an analysis unit that uses data related to the temporal change in electrical characteristics to analyze information related to fibrinogen in a blood sample, in which the analysis unit uses at least two predetermined time points derived from the data related to the temporal change on a basis of a predetermined mathematical definition to calculate a parameter R, and acquires at least two pieces of information related to the fibrinogen in the blood sample.
Claims5
A blood state analysis method comprising:
- acquiring, based on a parameter R, at least two pieces of information related to fibrinogen in a blood sample,
- calculating the parameter R based on a predetermined mathematical definition, using at least two predetermined time points derived from data related to a temporal change in electrical characteristics of the blood sample;
- analyzing the at least two pieces of information using the data related to the temporal change in the electrical characteristics of the blood sample,
- wherein the electrical characteristics comprise at least one dielectric constant at frequencies of 500 kilohertz to 10 megahertz and
- selecting the at least two pieces of information from information related to a total amount of fibrinogen, information related to an amount of fibrinogen involved in blood clotting, and information related to a polymerization ability of fibrinogen.
2 more elements
Dependencies are inferred from the claim text.