We use cookies to understand how you use our site and to improve your experience. This includes personalizing content and advertising. To learn more, click here. By continuing to use our site, you accept our use of cookies. Cookie Policy.

Features Partner Sites Information LinkXpress
Sign In
Advertise with Us
LGC Clinical Diagnostics

Download Mobile App





Handheld Device Combines Nanomaterial-Based Sensors with Neuromorphic Processor Chip to Detect SARS-CoV-2 Antibody in Seconds

By LabMedica International staff writers
Posted on 07 Apr 2021
Print article
Illustration
Illustration
A handheld device that uses nanomaterial-based sensors in combination with a neuromorphic processor chip will give accurate results for SARS-CoV-2 antibody detection in seconds.

Brainchip Research Institute (Perth, Australia), a provider of ultra-low power high performance artificial intelligence (AI) technology, has entered into a research collaboration with Biotome Pty Ltd. (Perth, Australia), a precision immunology company that is developing highly accurate antibody tests for infections.

BrainChip’s Akida neuromorphic processor chip will be used to interpret sensor responses and to find out which responses are the most representative for antibodies that are protective. The Akida chip brings AI to the edge in a way that existing technologies are not capable. The solution is high-performance, small, ultra-low power and provides a wide array of capabilities. The objective of the Biotome research project is to create a handheld device that uses nanomaterial-based sensors in combination with the Akida chip that will give accurate results in seconds. The Akida processor is an essential part of this development in its ability to learn new sensory data patterns instantly, and classify the results in milliseconds at power consumption in the microwatts range. This enables the use of advanced diagnostic equipment that operates on small batteries in even remote locations.

“We believe the precision of antibody tests for infections can be improved dramatically. Our partnership with Brainchip is an important step for our development of point-of-care tests that are based on patented high-precision immunological markers,” said Dr. Samuel Lundin, CEO of Biotome. “We are very excited to explore how the cutting-edge Akida neural processor can improve the accuracy and information quality of the antibody-tests we are developing, by providing advanced AI capacity at the point of care. The joint project we are embarking on aims to use Akida to identify the antibodies that can protect against SARS- CoV-2 infection - the so-called neutralising antibodies. If the project is successful we will apply the same principles to other antibody tests in our pipeline.”

“The use of the Akida neuromorphic processor in antibody detection and other medical diagnostic tools is a testimony to our efforts to help in the development of beneficial Artificial Intelligence applications around our chip,” said Peter van der Made, Interim CEO of BrainChip Ltd. “Our focus is the Akida neuromorphic processor, and we are a silicon manufacturer, but we are assisting our clients in bringing advanced AI products to market.”


Related Links:
Brainchip Research Institute
Biotome Pty Ltd.


Platinum Member
COVID-19 Rapid Test
OSOM COVID-19 Antigen Rapid Test
HLX
POCT Fluorescent Immunoassay Analyzer
FIA Go
Gold Member
SARS-CoV-2 RT-PCR Assay
Reliance SARS-CoV-2 RT-PCR Assay Kit

Print article

Channels

Clinical Chemistry

view channel
Image: Reaching speeds up to 6,000 RPM, this centrifuge forms the basis for a new type of inexpensive, POC biomedical test (Photo courtesy of Duke University)

POC Biomedical Test Spins Water Droplet Using Sound Waves for Cancer Detection

Exosomes, tiny cellular bioparticles carrying a specific set of proteins, lipids, and genetic materials, play a crucial role in cell communication and hold promise for non-invasive diagnostics.... Read more

Molecular Diagnostics

view channel
Image: MOF materials efficiently enrich cfDNA and cfRNA in blood through simple operational process (Photo courtesy of Science China Press)

Blood Circulating Nucleic Acid Enrichment Technique Enables Non-Invasive Liver Cancer Diagnosis

The ability to diagnose diseases early can significantly enhance the effectiveness of clinical treatments and improve survival rates. One promising approach for non-invasive early diagnosis is the use... Read more

Hematology

view channel
Image: The low-cost portable device rapidly identifies chemotherapy patients at risk of sepsis (Photo courtesy of 52North Health)

POC Finger-Prick Blood Test Determines Risk of Neutropenic Sepsis in Patients Undergoing Chemotherapy

Neutropenia, a decrease in neutrophils (a type of white blood cell crucial for fighting infections), is a frequent side effect of certain cancer treatments. This condition elevates the risk of infections,... Read more

Pathology

view channel
Image: The OvaCis Rapid Test discriminates benign from malignant epithelial ovarian cysts (Photo courtesy of INEX)

Intra-Operative POC Device Distinguishes Between Benign and Malignant Ovarian Cysts within 15 Minutes

Ovarian cysts represent a significant health issue for women globally, with up to 10% experiencing this condition at some point in their lives. These cysts form when fluid collects within a thin membrane... Read more
Copyright © 2000-2024 Globetech Media. All rights reserved.