doktor sufi’s Post

🔍 MEMS Ultrasonic Transducers: The Next Frontier! 🌐 Researchers are unlocking new potential in medical diagnostics with MEMS ultrasonic transducers, which can detect deep vein thrombosis with unparalleled accuracy! This innovation could revolutionize non-invasive diagnostics and save countless lives. 💡❤️ #EmbeddedSystems #MedicalTech #DeepVeinThrombosis #MEMS #Innovation #HealthTech #Engineering Sam O'Leary Nathan Upton Nathan Read Alan Ling Jowell Grandison

Envision a world where doctors no longer need to perform invasive surgeries to treat medical conditions in the brain, heart, or other complex regions of the body. 🧠 In a new National Science Foundation (NSF) collaborative research study, Dr. Amneet Bhalla of San Diego State University and Dr. Nitesh Nama of University of Nebraska-Lincoln will run computer simulations to investigate the potential use of microbubbles and acoustics for targeted drug delivery and treatment in patients. 🗞 Read more: bit.ly/3RHCLLS “Using physics-based computer simulations, we can investigate emerging diagnostic and preventive medical techniques that are deemed too novel or risky for clinical trials,” said Bhalla. #engineering #mechanicalengineering #micromedicine #nanorobotics #nanotechnology #advancedmedicine #medicine #ultrasound #fluiddynamics #sandiegostateuniversity #SDSU

#Biophotonic sensors and systems are optical devices developed to deliver point-of-care diagnostics for medical practitioners and health researchers. They allow researchers to detect, sense, identify, and understand biological systems at the cellular/subcellular level, allowing them to gain a deeper understanding of biological processes, conditions, and molecular changes. #medicaldiagnostics #sensors #advances

Colleagues in the field of biomedical sensors and electronics, I invite you to consider submitting your manuscript to the journal: Biosensors & Bioelectronics. In this Special Issue, we are particularly keen on receiving papers that discuss transformative biosensor research. Currently, Biosensors and Bioelectronics is hosting a Virtual Special Issue (VSI) titled "Transformative Biomedical Sensors." This VSI welcomes research that explores the journey of biomedical sensors from innovative laboratory concepts to successful commercial ventures, emphasizing the entrepreneurial hurdles, industry incorporation, and market penetration strategies pivotal for their progress. #Biomedicalsensors, #WearableTechnologies, #Bioelectronics, #Nanomedicine, #3Dbioprinting, #Transformative Guest Editors: Woo Soo Kim, Deok-Ho Kim, Chi Hwan Lee, Hak Su Choi, and Su Ryon Shin https://lnkd.in/gZSyHB4Z

Survey of near-field wireless communication and power transfer for biomedical implants https://lnkd.in/dAnDZQtJ Abstract Bio-implanted medical devices with electronic components play a crucial role due to their effectiveness in monitoring and diagnosing diseases, enhancing patient comfort, and ensuring safety. Recently, significant efforts have been conducted to develop implantable and wireless telemetric biomedical systems. Topics such as appropriate near-field wireless communication design, power use, monitoring devices, high power transfer efficiency from external to internal parts (implanted), high communication rates, and the need for low energy consumption all significantly influence the advancement of implantable systems. In this survey, a comprehensive examination is undertaken on diverse subjects associated with near-field wireless power transfer (WPT)-based biomedical applications. The scope of this study encompasses various aspects, including WPT types, a comparative analysis of WPT types and techniques for medical devices, data transmission methods employing WPT-based modulation approaches, and the integration of WPT into biomedical implantable systems. Furthermore, the study investigates the extraction of research concerning WPT topologies and corresponding mathematical models, such as power transfer, transfer efficiency, mutual inductance, quality factor, and coupling coefficient, sourced from existing literature. The article also delves into the impact of the specific absorption rate on patient tissue. It sheds light on WPT's challenges in biomedical implants while offering potential solutions. Highlights: - Review of wireless power transfer techniques and their classifications in biomedical applications. - Comparison of WPT methods for biomedical devices based on performance metrics. - Introduction to major near-field wireless power transfer topologies and related mathematical models. - Comparison of data transmission schemes in WPT-based modulation techniques. - Investigation of the main applications of biomedical devices, then discussion of the challenges and solutions. Keywords: - Biomedical implants - Electromagnetic field - Near-field - Tissue safety - Wireless communication - Wireless power transfer Journal: https://lnkd.in/dgnvtdte Issue: https://lnkd.in/d6MgmTR7 Article: https://lnkd.in/dGj6EmFR ETJ LinkedIn: https://lnkd.in/d_8SPqAt #Engineering_and_Technology_Journal #UOT #engineering #technology #etj

🌟StemReviveX: Revolutionizing Medical Innovation 🌟 Are you ready to witness the future of healing? #StemReviveX, a pioneering company at the forefront of #nanotechnology, is pushing the boundaries of medical innovation with their groundbreaking work. Not only are they revolutionizing #cancertreatment, but they have also invented two patented technologies that are set to transform the medical landscape. 🔬 The Helical Nano Laser: Precision Redefined 🔬 Imagine a laser technology so precise, it can deliver targeted energy to specific areas of the body. StemReviveX's #HelicalNanoLaser does just that. This revolutionary invention utilizes nanoscale lasers to provide unparalleled precision in medical procedures and treatments. With the potential to enhance a wide range of medical applications, the Helical Nano Laser is set to redefine what's possible in the world of medicine. 💓 The Nano Circadium Pacemaker: Advancing Cardiac Rhythm Management 💓 StemReviveX's #NanoCircadiumPacemaker is another breakthrough invention that combines nanotechnology with cardiac rhythm management. This cutting-edge pacemaker incorporates nanoscale components, offering advanced functionality and improved performance compared to traditional pacemakers. With greater precision and adaptability, the Nano Circadium Pacemaker is set to revolutionize the way we manage heart health. ✨ StemReviveX: Leading the Way in Medical Innovation ✨ StemReviveX's commitment to pushing the boundaries of medical technology is evident in their innovative approach. Their expertise spans multiple areas, including targeted drug delivery, enhanced drug solubility and stability, combination therapy, imaging and diagnostics, theranostics, and minimally invasive procedures. By leveraging nanotechnology, quantum algorithms, and advanced nano technology, StemReviveX aims to enhance treatment efficacy, reduce side effects, and improve patient outcomes. 💪 Join Us in Making a Difference 💪 Are you inspired by StemReviveX's groundbreaking work? If you are interested in investing in their vision or joining their board to contribute to this period of healing, we encourage you to send them a direct message. Together, let's make a difference in the world of medicine and shape a brighter future for patients everywhere. 🔬💡🩺 #StemReviveX: Where Nanotechnology Meets Medical Innovation 💡🔬🌟 #medicalinnovation #nanomedicine #nanotech #precisionmedicine #cardiachealth #futureofmedicine #nanolasers #pacemaker #nanotechnology #healthcaretechnology

This is truly impressive... Researchers from China have developed a groundbreaking new type of implantable battery powered by the oxygen naturally present in the body. The battery is designed to be implantable, flexible, and biocompatible, harnessing the oxygen-rich blood to significantly extend its lifespan compared to conventional batteries. The battery incorporates a nanoporous gold electrode and a sodium-alloy electrode separated by an ion-selective membrane, encased in a flexible, porous polymer film. By utilizing oxygen from the blood alongside solid components, the battery achieves extremely high energy densities, surpassing current battery technologies by 5-10 times. Despite initial challenges with unstable electricity output, subsequent tests demonstrated stable performance, showcasing the potential for oxygen-powered batteries to revolutionize medical devices. These batteries could be used to power implanted devices like pacemakers and neurostimulators, and potentially serve as a tool for monitoring wound healing or even as a therapeutic approach in cancer treatment. https://lnkd.in/eQEejeXi #healthcare #healthcareinnovation #healthcareit #Implants

New Article on HealthIndustry BW: QSens: BMBF future cluster brings quantum sensors of the future into medicine The QSens cluster - led by the Universities of Stuttgart and Ulm alongside 17 industry partners - is developing quantum sensors that could revolutionize drug discovery, diagnostics, and rehabilitation. These quantum sensors hold promise for detecting diseases earlier, speeding up drug development, and even enabling thought-controlled prosthetics. By bringing these powerful tools to real-world applications, QSens aims to set a new standard in medical technology. Read the full article on HealthIndustry BW to learn more: https://lnkd.in/edZCsFn7

#Review Recent Advances of Point-of-Care Devices Integrated with Molecularly Imprinted Polymers-Based Biosensors: From Biomolecule Sensing Design to Intraoral Fluid Testing by Rowoon Park, Sangheon Jeon, Jeonghwa Jeong, Shin-Young Park, Dong-Wook Han and Suck Won Hong https://lnkd.in/eupXb7qy MDPI Pusan National University Seoul National University #molecularlyimprintedpolymer #pointofcare #biomolecule #oraldisease #wearabledevice #openaccess #Abstract Recent developments of point-of-care testing (POCT) and in vitro diagnostic medical devices have provided analytical capabilities and reliable diagnostic results for rapid access at or near the patient’s location. Nevertheless, the challenges of reliable diagnosis still remain an important factor in actual clinical trials before on-site medical treatment and making clinical decisions. New classes of POCT devices depict precise diagnostic technologies that can detect biomarkers in biofluids such as sweat, tears, saliva or urine. The introduction of a novel molecularly imprinted polymer (MIP) system as an artificial bioreceptor for the POCT devices could be one of the emerging candidates to improve the analytical performance along with physicochemical stability when used in harsh environments. Here, we review the potential availability of MIP-based biorecognition systems as custom artificial receptors with high selectivity and chemical affinity for specific molecules. Further developments to the progress of advanced MIP technology for biomolecule recognition are introduced. Finally, to improve the POCT-based diagnostic system, we summarized the perspectives for high expandability to MIP-based periodontal diagnosis and the future directions of MIP-based biosensors as a wearable format.

1/1. Title: “Harnessing Radar Mechanisms in Amplifying Stethoscopes: Enhancing Conductivity and Signalling Dynamics in Doctor-Patient Interactions” 2. Radar Mechanisms in Amplifying Stethoscopes Radar technology, known for its ability to detect objects and measure their distance by analyzing electromagnetic waves, can be adapted for use in medical devices like amplifying stethoscopes. This adaptation allows stethoscopes to detect bioelectromagnetic signals, providing an additional layer of diagnostic information beyond traditional auditory cues. 2.1 Principles of Radar Technology in Medical Devices Radar systems function by emitting electromagnetic waves that reflect off surfaces and return to the detector, where they are analyzed to determine various characteristics of the object or environment. When integrated into an amplifying stethoscope, radar technology can detect the bioelectromagnetic fields generated by the human body, particularly the heart and other vital organs. This capability enhances the stethoscope’s diagnostic power by providing visual and auditory data on the patient’s physiological state. 2.2 Conductivity and Signal Amplification The effectiveness of radar mechanisms in amplifying stethoscopes depends on the conductivity of the materials used in their construction. High-conductivity materials, such as copper or silver, facilitate the transmission of electromagnetic waves and improve the device’s ability to detect subtle bioelectromagnetic signals. The amplification of these signals allows medical practitioners to observe and interpret physiological data with greater precision. Courtesy to Dr.Ashwin Patel ,Parnell ,NewZealand Courtesy to Newzealand Healthcare and Biomedical Engineering Institute of Newzealand Courtesy to Priya Waller Media and Communications experts UK 🇬🇧