Medical Technology News
June 29, 2023

Top Headlines

Sponge Makes Robotic Device a Soft Touch

A simple sponge has improved how robots grasp, scientists have ...

'Super-Resolution' Imaging Technology

Researchers describe developing a super-resolution imaging platform technology to improve understanding of how nanoparticles interact within ...

Wearable Ultrasound Patch Provide Non-Invasive Deep Tissue Monitoring

Engineers have developed a stretchable ultrasonic array capable of serial, non-invasive, three-dimensional imaging of tissues as deep as four centimeters below the surface of human skin, at a spatial resolution of 0.5 millimeters. This new method provides a non-invasive, longer-term alternative to ...

Detecting, Predicting, and Preventing Aortic Ruptures With Computational Modeling

According to some estimates, up to 80% of patients who experience a ruptured abdominal aortic aneurysm will die before they reach the hospital or during surgery. But early intervention can prevent rupture and improve outcomes. Researchers have now ...

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Earlier Headlines

Researchers Demonstrate Non-Invasive Method for Assessing Burn Injuries

Researchers combine a hand-held scanner with a neural network based on terahertz spectroscopy that can predict burn healing with 93% accuracy. The research has the potential to significantly improve ...

Electromagnetic Device Could Catapult Advances in Mechanobiology Research Into the Clinical Arena

A new electromagnetic device that enables high-precision measurements of a broad range of soft biological tissues, has established a new standard of precision in the mechanobiology field, say ...

MRI-Guided Radiotherapy Produces Fewer Side Effects and Better Quality of Life for Patients With Localized Prostate Cancer

For men who undergo radiotherapy for localized prostate cancer, the precise targeting capabilities of MRI guidance resulted in fewer toxicities and better quality of life according to new ...

Tracking Radiation Treatment in Real Time Promises Safer, More Effective Cancer Therapy

Radiation, used to treat half of all cancer patients, can be measured during treatment for the first time with precise 3D imaging. By capturing and amplifying tiny sound waves created when X-rays ...

Team Writes Letters With Ultrasonic Beam, Develops Deep Learning Based Real-Time Ultrasonic Hologram Generation Technology

一个团队已经开发出一种深上优于超促进剂ound hologram generation framework' technology that can freely configure the form of focused ultrasound in real time based on holograms. It ...

High-Energy X-Rays Leave a Trace of Destruction in Bone Collagen

A team of medical researchers has analyzed damage by focused high energetic X-rays in bone samples from fish and mammals at BESSY II. With a combination of microscopy techniques, the scientists could ...

Wearable Skin Patch Monitors Hemoglobin in Deep Tissues

A team of engineers has developed a photoacoustic patch that can monitor biomolecules in deep tissues, including hemoglobin. It can perform 3D mapping of hemoglobin with a submillimeter spatial ...

Imaging Gases in Rainbow Colors

Scientists have designed and fabricated a simple device capable of imaging a gas injected into it in multiple colors in accordance with its gaseous properties, enabling chromatic discrimination of ...

More Control Over Plasma Accelerators

If one particle accelerator alone is not enough to achieve the desired result, why not combine two accelerators? Physicists have now implemented this idea. They combined two plasma-based acceleration ...

Analysis of MRI Contrast Agents

Simulations reveal details about the magnetic interactions between gadolinium contrast agents used in MRI scans and their ...

Targeting Refractory Prostate Cancer: A Novel Radiopharmaceutical Hits the Bull's Eye

Researchers have found a new theranostic compound that effectively shrinks prostate tumor in mice. Theranostics is a cancer treatment that involves finding cancer cells anywhere in the body and ...


Seeing Clearly Into a New Realm -- Researchers Prototype a New Generation of Quantum Microscopy

With the advance of quantum technologies, new microscopy modalities are becoming possible -- ones that can see electric currents, detect fluctuating magnetic fields, and even see single molecules on ...

Generative Design Offers Solution to Patient-Specific Knee Implants

An advanced design technique, used to develop components for aerospace and automotive industries, has been harnessed in the production of bespoke medical ...

New Light for Shaping Electron Beams

A new technique that combines electron microscopy and laser technology enables programmable, arbitrary shaping of electron beams. It can potentially be used for optimizing electron optics and for ...

Researchers Capture Images of Carbon Dioxide Emissions from Commercial Aircraft Engine

Researchers have used a novel near-infrared light imaging technique to capture the first cross-sectional images of carbon dioxide in the exhaust plume of a commercial jet engine. The new ...

超高速MRI扫描可以彻底改变Heart Failure Diagnosis

Researchers have developed cutting-edge technology to diagnose patients with heart failure in record time. The state-of-the-art technology uses magnetic resonance imaging (MRI) to create detailed 4D ...

Researchers Visualize Alpha-Synuclein Pathology in Living Patients With a Neurodegenerative Disorder

Multiple system atrophy (MSA) is a neurodegenerative disorder characterized by the aggregation of alpha-synuclein in the brain. Now, scientists have developed a radioligand that facilitates the ...

Using Sound and Bubbles to Make Bandages Stickier and Longer Lasting

Researchers have discovered that they can control the stickiness of adhesive bandages using ultrasound waves and bubbles. This breakthrough could lead to new advances in medical adhesives, especially ...

PET Scan Visualization Can Measure Effects of STING-Activating Drugs

A new study suggests that readily available PET scanning could enable a whole-body analysis of the effects of systemic STING-activating therapy in humans, potentially providing a diagnostic tool to ...

Microrobotics in Endodontic Treatment, Diagnostics

In a proof-of-concept study, researchers have shown that microrobots can access the difficult to reach surfaces of the root canal with controlled precision, treating and disrupting biofilms and even ...

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