Industrial Consultancy & Sponsored Research (IC&SR) , IIT Madras
An Integrated Opto-microfluidic Platform for Real-time Detection of Gases in Biosamples and Liquids
Technology Category/ Market
Category – Biomedical Devices, Analytical Instruments
Applications – Environmental Engineering, Biomedical engineering, Other Technologies
Industry – Healthcare And Medical diagnostic, Food and beverages, Water
Market – Medical Devices Market size was valued at USD 62.6 billion in 2021 and is poised to grow from USD 63.4 billion in 2022 to USD 134.56 billion by 2030, growing at a CAGR of 11.35% in the forecast period (2023-2030)
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Problem Statement
- Traditional gas detection methods in bio samples are complex and time-consuming, lacking efficiency.
- There is a demand for streamlined gas detection with integrated opto-microfluidic platforms, addressing issues of sensitivity, real-time monitoring, and simplicity.
Technology
Integrated Opto-Microfluidic Platform:
- A technology merging microfluidic and fluorescence-based detection for real-time gas monitoring in bio samples, ensuring continuous detection.
Sensitive Chemical Probes:
- Utilization of selective probes, like rhodamine and palladium chloride, emitting fluorescence upon reacting with specific gases, enhancing sensitivity in gas detection.
Microfluidic Particle Separation Module:
- Integration of a microfluidic module separating particle-free samples for efficient sample preparation, crucial for subsequent gas detection.
Optical Fiber-Based Detection System:
- Implementation of an optical fiber-based detection system guiding laser light for highly sensitive and rapid detection of gas concentrations.
Application in Multiple Fields:
- Versatile platform applicable in diverse fields, from healthcare diagnostics to industrial quality monitoring, providing a comprehensive solution for gas detection challenges.
Key Features/ Value Proposition
Technical Perspective:
- The integration of microfluidics, fluorescence, and optical fibers enhances sensitivity, simplifies detection, and enables efficient sample preparation, addressing technical challenges in gas detection.
User Perspective:
- Users benefit from a user-friendly platform enabling real-time gas monitoring in biosamples, enhancing diagnostic capabilities and safety assessments.
Questions about this Technology?
Contact for Licensing
sm-marketing@imail.iitm.ac.in
ipoffice2@iitm.ac.in
Research Lab
Prof. Ashis Kumar Sen
Department of Mechanical Engineering
Intellectual Property
- IITM IDF Ref. 1688
- IN 414357 (PATENT GRANTED)
Technology Readiness Level
TRL- 4
Technology validated in lab