How It Works

Our technology replaces the need for finger-prick blood glucose testing

Place the Saliva Glucose Biosensor in contact with saliva.
With biosensor nearby, the digital app displays the glucose measurement, flagging any that need attention.
The app provides real-time comparisons with historical data, and sends data to electronic medical record or caregiver.

For illustrative purposes only and has yet to receive regulatory approval in any jurisdiction.

AI Predictive Analytics

Real-time updates and the ability to share results

The Saliva Glucose Biosensor System will allow the patient to achieve better glucose control through a practical understanding of lifestyle factors that affect glucose levels, thereby helping prevent or delay diabetes complications and ultimately personalizing diabetes management.

At the patient’s or authorized carer’s requirement, the patient data can be disseminated to a remote caregiver, a service for consultation or to any other individual with whom the patient chooses to share their glucose level measurements.

Historic glucose level comparison
data flow
Improved glucose management
Better health outcomes

Behind the Technology

Meet the team behind the biosensor technology

Our Journey

The story of the biosensor

Professor Paul Dastoor and University of Newcastle team began research into conducting polymers.
Priority Research Centre for Organic Electronics Established in the School of Physics, University of Newcastle.
OTFT-based saliva glucose biosensor invented by Professor Paul Dastoor and team. IP filed in March.
Glucose sensor publication: “Detection of saliva-range glucose concentrations using organic thin-film transistors.”

Applied Physics Letters 105,043303 (2014)
Glucose sensor publication: “Printable organic thin film transistors for glucose detection incorporating inkjet-printing of the enzyme recognition elements.”

Applied Physics Letters 106, 266301 (2015)
The iQ Group Global project initiation: Accelerated development of printable organic electronic glucose sensors for diabetes.
US Patent Granted / US 9,776,199B2
The iQ Group Global announces extension of R&D with additional indications for biosensor; cancer, allergen and hormone biomarkers.

China Patent Granted / CN201380022888.2
Ongoing development by original scientific team.
Original IP protected to 2033.

The University of Newcastle, Australia

About the Centre for Organic Electronics

The biosensor was invented at the Priority Research Centre for Organic Electronics at The University of Newcastle, Australia.

The Centre for Organic Electronics is the first of its kind in Australia. It is an exciting new initiative focusing on the development of new electronic devices at the intersection between semiconductors and plastics.

The Centre focuses on the scientific challenges in the development of organic electronics, with massive potential for the next generation of environmentally friendly energy sources, photonics and biosensors.

Future Tests

Development has commenced on an entire portfolio of tests including cancer markers, hormones and allergens.

Sign Up

Register for email alerts for the latest developments on the Saliva Glucose Biosensor and GBS Inc.

  • This field is for validation purposes and should be left unchanged.