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
GLOBETECH PUBLISHING LLC

Download Mobile App




Events

26 Sep 2023 - 28 Sep 2023
26 Sep 2023 - 28 Sep 2023

Brain Scanning Headband Detects Traumatic Injuries

By HospiMedica International staff writers
Posted on 16 Sep 2015
Print article
Image: The Cerebrotech electromagnetic wave brain injury analyzer (Photo courtesy of Cesar A. Gonzalez, NPI).
Image: The Cerebrotech electromagnetic wave brain injury analyzer (Photo courtesy of Cesar A. Gonzalez, NPI).
A novel noninvasive brain monitor uses radio waves to detect changes in the flow of intracranial fluids.

The Cerebrotech Intracranial Fluids Monitor (ICP) is a real-time volumetric integral phase shift (VIPS) spectroscopy monitor that consists of a headband with multiple integrated antennas that broadcast and receive each other’s signals; the frequency response of the phase angle between a transmitter and receiver antenna represents changes in the electrical properties of tissue resulting from small changes in intracranial fluid flow. A computer algorithm analyzes the changes in the tissue electrical properties, providing a visual readout on a real-time monitor.

The device detects characteristic changes in tissue composition and structure in traumatic brain injury (TBI). Thus, for brain edemas, swelling results from an increase in fluid in the tissue. For brain hematomas, internal bleeding causes blood buildup in certain regions of the brain. In the frequency range of 153–166 MHz, the device can distinguish between brain edema and a hematoma by the changes in electromagnetic tissue properties. The Cerebrotech ICP is a product of Cerebrotech (Pleasanton, CA, USA), and has received the European Community CE marking of approval.

“It has been remarkable to watch this powerful technology unfold, and to see it realizing the potential that we were only imagining just a few years ago,” said Wade Smith, PhD, MD, director of neurovascular services at UCSF medical center (San Francisco, CA, USA), and chairman of the Cerebrotech scientific advisory board. “Cerebrotech’s monitor can give us valuable insight into the progression of edema and bleeding in our patients, and help us manage their care as they recover from stroke and brain trauma.”

“This technology is inexpensive, it can be used in economically disadvantaged parts of the world and in rural areas that lack industrial infrastructure, and it may substantially reduce the cost and change the paradigm of medical diagnostics,” said Prof, Cesar Gonzalez, MD, of Instituto Politécnico Nacional (NPI; Mexico City, Mexico), who developed the technology. “This suggests the potential for the device to be used as an indication for the health of the brain in older patients in a similar way in which measurements of blood pressure, ECG, cholesterol or other health markers are used for diagnostic of human health conditions.”

Related Links:

Cerebrotech
Instituto Politécnico Nacional


Platinum Supplier
STI Test
Vivalytic Sexually Transmitted Infection (STI) Array
Gold Supplier
Disposable Protective Suit For Medical Use
Disposable Protective Suit For Medical Use
New
Volumetric Infusion Pump
CODAN A717V Plus/A718V Plus
New
Defibrillator & Monitor
LiFEGAIN CU-HD1

Print article
Radcal

Channels

Surgical Techniques

view channel
Image: The Canady Robotic AI Surgical System (Photo courtesy of JCRI-ABTS)

AI Robotic System Selectively Kills Microscopic Tumor Cells without Damaging Surrounding Tissue

When treating cancer, surgeons usually aim to remove the tumor along with a surrounding "margin" of healthy tissue to make sure all cancer cells have been taken out. However, even with advancements in... Read more

Health IT

view channel
Image: First ever institution-specific model provides significant performance advantage over current population-derived models (Photo courtesy of Mount Sinai)

Machine Learning Model Improves Mortality Risk Prediction for Cardiac Surgery Patients

Machine learning algorithms have been deployed to create predictive models in various medical fields, with some demonstrating improved outcomes compared to their standard-of-care counterparts.... Read more

Point of Care

view channel
Image: The broad-spectrum POC coagulometer is well-suited for emergency room and emergency vehicle use (Photo courtesy of Perosphere)

Novel POC Coagulometer with Lab-Like Precision to Revolutionize Coagulation Testing

In emergency settings, when patients arrive with a bleed or require urgent surgery, doctors rely solely on clinical judgment to determine if a patient is adequately anticoagulated for reversal treatment.... Read more

Business

view channel
Image: The global surgical lights market is expected to grow by close to USD 0.50 billion from 2022 to 2027 (Photo courtesy of Freepik)

Global Surgical Lights Market Driven by Increasing Number of Procedures

The global surgical lights market is set to witness high growth, largely due to the increasing incidence of chronic illnesses, a surge in demand for cosmetic and plastic surgeries, and untapped opportunities... Read more
Copyright © 2000-2023 Globetech Media. All rights reserved.