Microfluidic fully-automatic platelet detection method and platelet analysis and homogenization system

AU2024378985B2Pending Publication Date: 2026-09-10ZHEJIANG SHENGYU MEDICAL TECH CO LTD
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Patent Information

Application Number
AU2024378985
Authority / Receiving Office
AU · AU
Patent Type
Applications
Current Assignee / Owner
Filing Date
2024-04-12
Publication Date
2026-09-10

AI Technical Summary

Technical Problem

Traditional LTA detection methods for platelet function require complex steps, high costs, and low detection efficiency due to the need for separate preparation of platelet poor plasma and simultaneous stirring of platelet rich plasma and inducer, which cannot be performed on the same device.

Method used

A microfluidic fully-automatic platelet detection method using centrifugation and centrifugal vibration to integrate platelet rich plasma and inducer mixing and reaction on a single device, eliminating the need for additional centrifuges and magnetic stirring devices, and enabling simultaneous detection of platelet rich and poor plasma.

Benefits of technology

Simplifies detection steps, reduces costs, and improves efficiency by allowing both platelet rich and poor plasma detection on a compact device without additional equipment, enhancing operational simplicity and cost-effectiveness.

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Abstract

The present application relates to a microfluidic fully-automated platelet test method and a platelet analysis and stirring system. The microfluidic fully-automated platelet test method integrates both the platelet-rich plasma test sampling process and the platelet-poor plasma test sampling process on the same platelet analysis and stirring apparatus, thus the whole apparatus is small in size, the additional arrangement of a centrifuge apparatus for preparing platelet-poor plasma is not needed, and the additional arrangement of a magnetic stirring apparatus for stirring is also not needed, thereby simplifying test steps, reducing costs and improving test efficiency.
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Citation Information

Patent Citations

  • Microfluidic full-automatic platelet detection method and platelet analysis stirring system

    CN116500287A