Medical technology

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News • Light-activated device

World's tinyest pacemaker can be injected into body, dissolves after use

Smaller than a grain of rice: US engineers have developed a pacemaker so tiny that it can fit inside the tip of a syringe — and be non-invasively injected into the body.

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News • Threat to medical device availability

Cardiologists call for urgent MDR revision

While the Medical Device Regulation was designed to enhance safety and quality, its complexity and certification costs threaten the availability of vital devices. Cardiologists urge for revision.

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Video • Oloid-shaped magnet-driven probe

Virtual biopsy: tiny robot wobbles its way through the gut

Engineers developed a robotic probe that can generate high-resolution 3D ultrasound images from deep inside the gastrointestinal tract. The robot reaches its target with a unique kind of movement.

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News • Cybersecurity protocol

Protecting wireless medical implants from being hacked

Cyberhealth threats such as the hacking of a medical implant are of real concern as technology moves toward smart, wirelessly connected implants. A new security protocol aims to protect these devices.

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News • Review of colonoscopy CADe systems

AI for colon cancer detection: "Right now, this is version 1.0. We need version 4.0”

A rigorous review of evidence showed that AI-assisted technology helps identify colorectal polyps. However, its impact on preventing colon cancer remains unclear.

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News • Using pulsatile cranial expansion waveforms

New sensor registers intracranial pressure non-invasively

A novel sensor placed on a patient’s head registers nanometric expansions of the skull in each cardiac cycle in real time to measure intracranial pressure more accurately and non-invasively.

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News • Trade show preview

Medical Japan 2025 Osaka: Global innovations and networking opportunities

The countdown has begun for Medical Japan 2025 Osaka, Western Japan’s leading medical and healthcare trade show, taking place from March 5-7, 2025, at INTEX Osaka, where industry professionals, thought leaders, and innovators will gather to showcase cutting-edge technologies, foster collaboration, and drive advancements in medical, elderly care, pharmacy, and healthcare.

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Video • International Medical, Health & Care Expo

See You at Medical Taiwan 2025!

Medical Taiwan 2025, organized by TAITRA, will take place from June 5 to 7 at the Taipei Nangang Exhibition Center (TaiNEX 2). As a leading event in Asia’s medical and healthcare sectors, the exhibition’s theme, “Innovating Wellness,” will highlight groundbreaking solutions in medical technology and healthcare.

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Article • Pioneering women in medical imaging informatics: Katherine P. Andriole

A journey from the cradle of digitization to the dawn of AI in radiology

Medical imaging has come a long way in the past four decades: Advances have been made in the digitization of images, but also towards more gender equality in a once male-dominated field. We talked with Katherine P. Andriole, Ph.D., a leading expert and one of the first women to enter the field, about the evolution of medical imaging informatics, experiences she has had, and her advice to those…

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Article • Experts explore the future of CSP, CRT, ICD

Implantable cardiac devices: which techniques are ready for prime time?

Opposing views on new implantable cardiac devices were aired in a Great Debate session at the European Society of Cardiology’s annual 2024 congress in London. Experts discussed emerging techniques and technologies and debated whether they are actually ready for clinical application. At the core of the session was the issue of whether conduction system pacing (CSP) should replace cardiac…

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Article • Product presentations at Medica 2024

Taiwan offers AI support for surgeons

Future-oriented large-scale investments on the one hand, political unrest on the other: The presentation of award-winning medical technology from Taiwan at Medica in Düsseldorf reflected a year full of changes and challenges. The prize-winning solutions for surgery, intensive care medicine, traumatology and endoscopy once again attracted a large professional audience.

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