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Related Concept Videos

Urine Studies I: Urinalysis01:29

Urine Studies I: Urinalysis

785
Urinalysis is a widely used diagnostic test that analyzes urine's physical, chemical, and microscopic characteristics. Healthcare providers use it to detect and monitor various health conditions, including renal disease, urinary tract infections (UTIs), diabetes, and metabolic or systemic disorders.Components of UrinalysisUrinalysis consists of three primary components: physical, chemical, and microscopic examination. Each provides unique insights into the urine sample and, by extension, the...
785

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Related Experiment Video

Updated: Dec 9, 2025

Author Spotlight: Engineering Molecular Tools for Disease Detection and Imaging
04:33

Author Spotlight: Engineering Molecular Tools for Disease Detection and Imaging

Published on: December 8, 2023

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AI Driven Lab-on-Chip Cartridge for Automated Urinalysis.

Avinash Sahu1, Srinivasan Kandaswamy1, Dhanu Vardhan Singh1

  • 1SigTuple Technologies Pvt. Ltd, Bengaluru, Karnataka 560102, India.

SLAS Technology
|April 24, 2024
PubMed
Summary
This summary is machine-generated.

A new Gravity Sedimentation Cartridge (GSC) simplifies urinalysis by automating urine element analysis. This lab-on-chip device uses AI for rapid, accurate results, improving point-of-care diagnostics.

Keywords:
Artificial IntelligenceCentrifugationGravity SedimentationMicrofluidicsUrinalysisWet Mount

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Area of Science:

  • Clinical diagnostics
  • Biomedical engineering
  • Medical technology

Background:

  • Urinalysis is a common clinical test, necessitating streamlined workflows and automated analysis.
  • Conventional urinalysis requires centrifugation for sample enrichment, a time-consuming step.
  • Automated analysis and simplified workflows are crucial for efficient clinical settings.

Purpose of the Study:

  • To develop a novel lab-on-chip cartridge for automated urinalysis.
  • To create an AI-based system for analyzing urine elements from microscopic images.
  • To enable efficient tele-reporting of urinalysis results.

Main Methods:

  • Development of a Gravity Sedimentation Cartridge (GSC) for urine sample enrichment via capillary action and gravity sedimentation.
  • Utilizing an AI100 device for capturing microscopic images of enriched urine samples.
  • Employing an AI-based object detection model for automated image analysis and report generation.
  • Establishing a cloud-based platform for expert review and tele-reporting.

Main Results:

  • The GSC successfully enriches urine particles and cells within 5 minutes, circumventing centrifugation.
  • The AI-based object detection model accurately analyzes microscopic images for urinalysis.
  • Comparative analysis showed comparable results between the GSC approach and the gold standard method.
  • The system facilitates evidence-based tele-reporting of urinalysis findings.

Conclusions:

  • The developed Gravity Sedimentation Cartridge and AI-based autoanalyzer offer a viable solution for automated urinalysis.
  • This approach significantly simplifies the workflow and enhances efficiency in clinical settings.
  • The system is suitable for both point-of-care and large-scale automated urinalysis applications.