|発明の名称||BIOLOGICAL FLUID VISCOSITY MEASUREMENT DEVICE|
PROBLEM TO BE SOLVED: To provide a biological fluid viscosity measurement device which can measure the viscosity of biological fluid while suppressing dependence of measurement accuracy on structure via a single measurement operation.
SOLUTION: A biological fluid viscosity measurement device 10 for measuring the viscosity of a biological fluid F flowing in a flow passage 11 comprises: first conductor parts 12 to 14 which are arranged in the flow passage 11 and connected to an external power supply V; second conductor parts 15 to 18 which are arranged in the flow passage 11 and electrically connected to the first conductor parts 12 to 14 via the biological fluid F in the flow passage 11; and calculation means 44 for calculating the viscosity of the biological fluid F from an interval between timings at which an electrical signal outputted from an output terminal 19 connected to the second conductor parts 15 to 18 rises by a preset value or larger per prescribed time length. There are at least three first and second conductor parts 12 to 18 in total, and they are arranged at different positions in the flow passage 11 along a flow of the biological fluid F.
- 国立大学法人九州工業大学 イノベーション推進機構 グローバル産学連携センター 知的財産部門
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