Articles tagged with Medical Technology
Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.
Comprehensive medical research, clinical studies, and healthcare sciences focused on disease prevention, diagnosis, and treatment. Encompasses clinical medicine, public health, pharmacology, epidemiology, medical specialties, disease mechanisms, therapeutic interventions, healthcare innovation, precision medicine, telemedicine, medical devices, drug development, clinical trials, patient care, mental health, nutrition science, health policy, and the application of medical science to improve human health, wellbeing, and quality of life across diverse populations.
Comprehensive investigation of human society, behavior, relationships, and social structures through systematic research and analysis. Encompasses psychology, sociology, anthropology, economics, political science, linguistics, education, demography, communications, and social research methodologies. Examines human cognition, social interactions, cultural phenomena, economic systems, political institutions, language and communication, educational processes, population dynamics, and the complex social, cultural, economic, and political forces shaping human societies, communities, and civilizations throughout history and across the contemporary world.
Fundamental study of the non-living natural world, matter, energy, and physical phenomena governing the universe. Encompasses physics, chemistry, earth sciences, atmospheric sciences, oceanography, materials science, and the investigation of physical laws, chemical reactions, geological processes, climate systems, and planetary dynamics. Explores everything from subatomic particles and quantum mechanics to planetary systems and cosmic phenomena, including energy transformations, molecular interactions, elemental properties, weather patterns, tectonic activity, and the fundamental forces and principles underlying the physical nature of reality.
Practical application of scientific knowledge and engineering principles to solve real-world problems and develop innovative technologies. Encompasses all engineering disciplines, technology development, computer science, artificial intelligence, environmental sciences, agriculture, materials applications, energy systems, and industrial innovation. Bridges theoretical research with tangible solutions for infrastructure, manufacturing, computing, communications, transportation, construction, sustainable development, and emerging technologies that advance human capabilities, improve quality of life, and address societal challenges through scientific innovation and technological progress.
Study of the practice, culture, infrastructure, and social dimensions of science itself. Addresses how science is conducted, organized, communicated, and integrated into society. Encompasses research funding mechanisms, scientific publishing systems, peer review processes, academic ethics, science policy, research institutions, scientific collaboration networks, science education, career development, research programs, scientific methods, science communication, and the sociology of scientific discovery. Examines the human, institutional, and cultural aspects of scientific enterprise, knowledge production, and the translation of research into societal benefit.
Comprehensive study of the universe beyond Earth, encompassing celestial objects, cosmic phenomena, and space exploration. Includes astronomy, astrophysics, planetary science, cosmology, space physics, astrobiology, and space technology. Investigates stars, galaxies, planets, moons, asteroids, comets, black holes, nebulae, exoplanets, dark matter, dark energy, cosmic microwave background, stellar evolution, planetary formation, space weather, solar system dynamics, the search for extraterrestrial life, and humanity's efforts to explore, understand, and unlock the mysteries of the cosmos through observation, theory, and space missions.
Comprehensive examination of tools, techniques, methodologies, and approaches used across scientific disciplines to conduct research, collect data, and analyze results. Encompasses experimental procedures, analytical methods, measurement techniques, instrumentation, imaging technologies, spectroscopic methods, laboratory protocols, observational studies, statistical analysis, computational methods, data visualization, quality control, and methodological innovations. Addresses the practical techniques and theoretical frameworks enabling scientists to investigate phenomena, test hypotheses, gather evidence, ensure reproducibility, and generate reliable knowledge through systematic, rigorous investigation across all areas of scientific inquiry.
Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.
Researchers at Chalmers University of Technology have developed a method to prevent bacterial infections on medical implants by covering graphene with bactericidal molecules, which are released in a controlled manner. The new material has shown promising properties and paves the way for more effective antibacterial protection.
A new study by AKASA finds that its Read, Attend and Code machine learning model exceeds the performance of current state-of-the-art models for automatic coding of inpatient clinical notes. The technology surpasses human coders in terms of both efficiency and accuracy.
Scientists at the University of Chicago have developed a new approach called click-to-polymer (CLIP) to attach functional units to polymer semiconductors, overcoming limitations in their functionality. The CLIP method enables the creation of multifunctional conjugated polymers for human-integrated electronics, including disease detecto...
The PROTEIN-ID project aims to create a device that can read the fingerprint of proteins and identify their sequence, enabling rapid detection of diseases. The innovative device will use spectroscopic techniques, machine learning, and nanoscale sensors to analyze protein structures.
Researchers have developed a wireless, battery-free device that can illuminate neuron activity in the brain without penetrating the skull or tissue. This breakthrough technology has the potential to revolutionize treatments for conditions like epilepsy, chronic pain, and depression by enabling less invasive optogenetics experiments.
The report argues for greater standardization of immersive technologies in healthcare training and education. It recommends developing a set of principles and guidelines for the use of immersive technology in medical treatment to make training more accessible and effective.
MIT Professor Kate Kellogg advocates for 'experimentalist governance' to find what works best for employees at all levels, then implement it widely. This approach helps overcome participation, threshold, and free rider problems associated with digital technology implementation.
Researchers at Stanford University are urging the development of AI medical devices that account for diverse demographics to prevent inequities. The study highlights issues with data collection and evaluation methods, particularly regarding sex and race biases in pulse oximeters.
Researchers at Trinity College Dublin have developed a new graphene-based sensing technology using G-Putty material, which is 50 times more sensitive than industry standards. The technology has the potential to transform wearable electronics and medical diagnostic devices, offering tailored sensors for various applications.
Researchers from Dell Medical School propose using blockchain to manage identities of people experiencing homelessness, providing secure access to critical services. The technology has shown promise in establishing an identity system for those in need, improving their ability to navigate complex bureaucracies.
Researchers developed a plasmonic isothermal recombinase polymerase amplification (RPA) array chip that can detect 8 types of pathogens, including bacteria and viruses, in 30 minutes. The technology has been patented in Korea, the US, and China, and is planned to be applied for approval from the Ministry of Food and Drug Safety.
A team of researchers at the University of Freiburg has developed a process for injecting glass into molds, allowing for high-throughput production of transparent glass components. This new technology combines polymer and glass processing, enabling quick and cost-effective replacement of complex polymer structures with glass.
Acoustica Bio, a Cambridge-based company, has won the top prize in the Massachusetts Medical Device Development Center's $200K Challenge for its innovative reformulation of intravenous medications. The startup will receive $50,000 in seed funding to advance its invention.
Bias in medical devices results in undesirable performance variation across demographic groups, influencing health inequality. Medical engineers can learn from computer science's approach to address bias in devices.
The 2021 INF Standards of Practice expanded its guidance on needleless connectors to include anti-reflux technology, which causes the least amount of blood reflux. Anti-reflux needleless connectors can prevent catheter occlusions, failure, and infections by automatically eliminating unintentional blood reflux.
A new study by Norwegian University of Science and Technology highlights how new technologies can exacerbate existing social health inequalities. Research shows that people with lower education and income have poorer health outcomes, and that wealthier individuals may buy their way to access to life-saving vaccines.
The new technology streamlines creation of radiation treatment plans for brain tumors and other diseases, reducing time from 1.5-3 hours to just one minute while maintaining accuracy. This frees medical professionals to focus on patient care and improving outcomes.
Researchers at ETRI developed a software that can accurately predict the level of VR sickness based on artificial intelligence technology. The technology analyzes the correlation between VR elements and sickness using machine learning and biomarker pattern detection.
Researchers developed a light-activated hydrogen sensor inspired by butterfly wings, offering precision results at room temperature. The sensor can detect tiny amounts of hydrogen in people's breath and measure concentrations across a full range.
Researchers have developed microfiber- and nanofiber-based wearables that can track vital signs like blood pressure and cholesterol levels. These technologies could lead to non-invasive health monitoring for chronic illnesses.
A short training course on handheld ultrasound devices has significantly increased confidence among geriatricians in using the technology and interpreting images, with a notable increase in comfort level tripling within four hours and extending to six months.
Researchers at Graz University of Technology identified dipeptidyl peptidase 3 (DPP3) as a key regulator of the renin-angiotensin system (RAS), which affects blood pressure and cardiovascular diseases. DPP3 deficiency led to increased angiotensin II levels, causing oxidative stress and reduced metabolism.
Researchers at Tokyo Tech and Carnegie Mellon University developed a new human motion capture system called MonoEye, which uses a single ultra-wide fisheye camera mounted on the user's chest. The system can capture 3D body pose, head pose, and camera pose in real-time using deep neural networks.
A joint project by RIT and URMC will monitor vital signs of heart failure patients using an AI-enabled toilet seat, aiming to reduce hospital return rates. The system records data on heart rate, blood flow, and oxygenation, providing near-real-time information to physicians.
Researchers found existing CSC apps can only support five processes of a traditional exam, including establishing patient history and ordering tests. Users perceive these apps as lacking comprehensive medical history and flexible symptom input.
Researchers have identified 11 critical cyber vulnerabilities in SweynTooth technology, which affects at least 32 medical devices in Singapore. The Greyhound framework was designed to systematically sniff out security lapses in Bluetooth-enabled devices, with 90% of affected device manufacturers implementing preventive measures.
A task force review of mobile health technologies found that wearable sensors and electronic patient-reported data can monitor COVID-19 patients at home and predict those who need medical intervention. The technologies also show promise for monitoring and predicting coronavirus exposure in people presumed to be free of infection.
A RAND Corporation study found that telemedicine services can extend care for underserved populations, particularly in rural areas. The study examined the experiences of nine community health centers in California and found a significant increase in telemedicine volume over time.
A group of doctors and data scientists propose creating clinical departments devoted to artificial intelligence to harness its power in transforming patient care. The plan aims to address issues such as inconsistent implementation, poor data quality, and overdependence on AI, and would bring together diverse expertise for faster benefits.
Researchers detail accurate privacy-enhanced genome-wide association studies of over 25,000 individuals using homomorphic encryption to yield results 30 times faster than prior secure computation methods. The technology enables collaboration on large-scale genomic and clinical studies while protecting individual participant privacy.
A team of researchers from NTU Singapore and the UK developed a guide to help primary care health workers conduct remote COVID-19 consultations. The guide provides evidence-based advice on how to conduct virtual assessments, choose between phone and video appointments, and identify red flags for COVID-19.
The Medical University of South Carolina team has developed a DIY protective mask that can be printed at home using a 3D printer, working in tandem with a disposable filter cartridge. The design aims to provide an effective alternative to N95 masks during the ongoing COVID-19 pandemic.
The Critical Path Institute (C-Path) has been awarded a grant to conduct stakeholder engagement on the FDA's proposed framework to enhance the pediatric medical device ecosystem. The framework aims to facilitate design, development, and commercialization of medical devices for children.
Scientists develop a simple method to modify graphitic carbon nitride, improving its catalytic and electrocatalytic performance. This advancement has potential applications in environmental pollution treatment and renewable energy production.
Researchers have created a new rubber-like material with optimal properties that could act as a replacement for human tissue in medical procedures. The material has the potential to make a big difference to many people's lives by reducing the need for drastic surgery and operations.
SPion technology enables scientists to conduct accurate molecular profiling of living tissue without disruption, addressing limitations of traditional ex vivo techniques. This breakthrough innovation is expected to revolutionize health and biological sciences, including cancer surgery, by providing real-time tissue biopsy results.
Edmund Prater, a professor at the University of Texas at Arlington, has been appointed as the first UTA professor to be selected as a Jefferson Science Fellow. He will spend a year working with the U.S. State Department's Bureau of Education and Cultural Affairs, Office of American Spaces.
A secure data backup system has been developed to store and restore medical records via a satellite link, enabling prompt restoration within 9 seconds. The system uses secret sharing and secure communications technologies to protect confidential personal information.
The Wellcome Trust has established a translational partnership with Charité and the Berlin Institute of Health (BIH) to maximize translational medicine's benefits for patients and society. The partnership aims to raise biomedical research quality, improve regulatory understanding, and establish incentives for translational research.
A new device called NewPneu has the potential to impact pneumonia diagnosis in children worldwide. It uses biometric sensors and an Android app to detect respiratory rate and blood-oxygen level, two common measurements for detecting pneumonia.
Researchers developed a Virtual Pointer technology to improve laparoscopic surgery training. Trainees experienced reduced cognitive load and increased task performance when using the system.
Researchers developed a new technology to produce flexible 3D medical devices by selectively bonding polymeric thin films using plasma. This method overcomes limitations of existing flexible 3D structures, enabling mass production with customized shapes and wire patterns.
The CURSOR project aims to locate survivors trapped under rubble more swiftly and with less risk. The EU-Japan collaboration has developed miniaturized robots equipped with cameras, thermographic capabilities, and chemical sensors to detect human presence.
UCLA Health has been awarded a federal grant to create a regional hub for medical technology and digital health innovation. The Biodesign Hub will focus on developing healthcare technology, leveraging Silicon Beach's startup activity, and advancing patient care.
Researchers developed a simplified new mass spectrometric technique using a continuous wave laser and graphene substrate to analyze bio samples without sample preparation. This technology can obtain high-resolution images and secure enough heat needed for specimen analysis with small amount of light generated by the continuous wave laser.
Researchers call for new models to value human life data, allowing patients to own and profit from their health information. This shift could lead to increased engagement in the healthcare system, driven by blockchain technology and AI-based data analysis.
Researchers studied 16 donated livers and found significant impacts of race and gender on hepatocyte yield and viability. The findings suggest expanding liver selection criteria for improved therapeutics development and bioengineering applications.
A survey of 435 parents from 45 states found that most had read and written texts while driving, with millennial parents showing more reckless behavior. The study suggests potential intervention strategies, such as pediatrician conversations and app usage restrictions.
The Massachusetts Medical Device Development Center's $200K Challenge recognized innovative medical device solutions for treating blood clots, congestive heart failure, and other conditions. The competition drew entrants from around the world and awarded shares of a $200,000 purse to 12 winners.
Scientists have developed a room-temperature liquid metal-based super-stretchable sensor with high repeatability, low cost, and great stretchability. The new device was tested with excellent performance, showing the great potential for application in flexible wearable electronic devices.
The European Society of Cardiology calls for reimbursement of digital health technologies to manage chronic diseases. Home-based care models, such as smartphone apps connected to medical devices, are more effective than traditional hospital visits in reducing blood pressure and improving patient outcomes.
A recent study published in the journal Bone used 3D simulations to predict hip fracture risk in patients with osteoporosis. The results showed a power of discrimination greater than 80%, outperforming traditional calculations.
A team of scientists has successfully developed a hybrid molecule that uses light therapy to stop tumor growth in mice, with a remarkable 70% success rate. The innovative approach combines photodynamic therapy with targeted drug delivery, allowing for precise elimination of malignant cells and reduced toxicity.
Actinium-225 has low production yields, making its commercial production unsustainable. Research from Northstar Medical Technologies LLC presents techniques to improve sustainability, including established and experimental methods. The company aims to provide reliable and environmentally friendly radioisotope supply solutions.
A UK-wide survey found that GPs are skeptical about AI's impact on their profession, with many believing technology can't replace empathic care. However, some GPs think AI can handle administrative tasks efficiently.
The Center for Advancing Point-of-Care Technologies (CAPCaT) will assist inventors developing innovative point-of-care devices and technologies for patients with heart, lung, blood, and sleep disorders. The center aims to reduce in-patient hospital stays and improve quality of life.
The $200-million commitment from the Blavatnik Family Foundation will fund fundamental curiosity-driven research, therapeutics initiatives, and cross-disciplinary collaborations. This transformational gift aims to propel Harvard Medical School toward solving pressing health challenges through innovative therapies and treatments.
Researchers at University of Sussex have developed a non-invasive sensor to measure a baby's heartbeat, providing accurate results without hospital visits. This technology will give expectant mothers peace of mind and enable early detection of congenital disorders.
A commentary suggests using smart technology and artificial intelligence to improve the detection of sepsis in children in Canada. The authors propose automating data combinations of sepsis symptoms and other relevant information to create more accurate and low-cost trigger tools.
Drs. Jonathan Rothberg, Roger Klein and Kevin Halling are being recognized for their groundbreaking work and longstanding commitment to advancing patient care and the field of molecular diagnostics. Drs. Rothberg is receiving AMP's highest honor for his pioneering work in genomics and inventions like massively parallel DNA sequencing.