Location History:
- Andhra Pradesh, IN (2010)
- Hyderabad, IN (2013)
Company Filing History:
Years Active: 2010-2013
Title: Innovations by Sunkam Vanaja in Biosensor Technology
Introduction
Sunkam Vanaja is an accomplished inventor based in Hyderabad, Telangana, India. He has made significant contributions to the field of biosensor technology, particularly in the quantitative estimation of cholesterol and potassium levels in human blood serum. With a total of two patents to his name, his work demonstrates a commitment to advancing medical diagnostics.
Latest Patents
Sunkam Vanaja's latest patents include a potentiometric cholesterol sensor and a biosensor for potassium concentration. The potentiometric cholesterol sensor is designed for the quantitative estimation of total cholesterol in human blood serum. This innovative sensor utilizes a molecular imprint of cholesterol, providing a specific selectivity towards cholesterol in the presence of other organic constituents. The device is fabricated using an Ion Selective Field Effect Transistor (ISFET) coated with a molecular imprint of cholesterol on the dielectric gate.
The second patent focuses on a biosensor to determine potassium concentration in human blood serum. This invention employs dibenzo-18-crown-6 (DB18C6) as an ionophore, which exhibits excellent selectivity towards potassium, even in the presence of sodium at much higher concentrations. The biosensor is also based on an ISFET design, showcasing the versatility and effectiveness of Vanaja's innovations in medical diagnostics.
Career Highlights
Sunkam Vanaja is associated with the Council of Scientific & Industrial Research, where he has been instrumental in developing advanced biosensor technologies. His work has not only contributed to scientific knowledge but also has practical implications for healthcare, particularly in monitoring vital biochemical parameters in patients.
Collaborations
Sunkam Vanaja has collaborated with notable colleagues, including Mandapati Jayalakshmi and Sunkara Sakunthala Madhavendra. These collaborations have further enriched his research and development efforts in the field of biosensors.
Conclusion
Sunkam Vanaja's contributions to biosensor technology highlight his innovative spirit and dedication to improving medical diagnostics. His patents reflect a significant advancement in the ability to monitor cholesterol and potassium levels in human blood serum, showcasing the potential for better healthcare solutions.