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Frontiers in Medical Technology
Scopus
ISSN 2673-3129 · Frontiers Media S.A. · 461 artikel di indeks
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Artikel Jurnal
Infrared imaging and intravascular laser irradiation of blood therapy for glycemic control in type 2 diabetes mellitus: a technical note
This technical note presents a standardized method that integrates intravascular laser irradiation of blood (ILIB) with infrared thermography to visualize real-time physiological responses during treatment. One adult male with long-standing type 2 diabetes underwent ten ILIB sessions using a 660 nm…
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Enhancing the digital adoption in healthcare built environments: a framework for a therapeutic user-based wayfinding system
The efficacy of wayfinding systems in healthcare settings holds significant implications for many users, including patients, visitors, and healthcare professionals. Traditional systems, anchor examples in spatial design principles, frequently overlook the variegated needs of individuals, especially…
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Low-Load endoluminal navigation with a magnetically actuated medical soft microrobot
Minimally invasive endoluminal interventions increasingly rely on magnetic actuation to navigate narrow lumens while limiting wall loads. Here we present a contact-aware control framework for steering a deformable, silicone-based soft microrobot with embedded magnetic particles using an externally…
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Evaluation of liposome-encapsulated Centella asiatica ethanolic extract for enhanced in vitro and in vivo wound healing
IntroductionEncapsulating herbal extracts with wound-healing properties in liposomes may enhance their stability and delivery performance. This study evaluated the biological efficacy of a liposome-encapsulated ethanolic extract of Centella asiatica (LEC) using in vitro and in vivo wound-healing…
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Clinical validation of non-contact vital signs in an emergency department setting
ObjectivesTo evaluate the accuracy of heart rate and respiratory rate acquired by commercially-available device cameras and software.MethodsOne-hundred and eleven subjects were enrolled at an urban academic teaching hospital in Texas. Heart rate (HR) and respiratory rate (RR) measurements were…
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Drug-loaded nanoparticles reduced platelet aggregation and blood coagulation
Surface-induced thrombosis remains a significant limitation of blood-contacting medical devices, driven primarily by platelet activation and rapid clot formation. Nitric oxide (NO), a potent endogenous antiplatelet agent, has therefore inspired the development of targeted NO-delivery strategies to…
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From basic biology to engineered therapies: the keratinocyte stem cell playbook
Keratinocyte stem cells (KSCs) are the principal drivers of epidermal renewal, barrier maintenance, and wound repair. Their ability to alternate between self-renewal and differentiation is orchestrated by tightly integrated extrinsic and intrinsic programs that ensure tissue stability while…
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Anthropometry and diagnostic aware deep learning for exercise assessment
BackgroundCorrect technique during strength exercises such as squats and Romanian deadlifts (RDLs) is fundamental for performance and injury prevention.ObjectiveWe introduce ADA (Anthropometry and Diagnostic Aware), a multimodal deep-learning framework that integrates IMU kinematics with…
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Artikel Jurnal
Feasibility and safety of electrohydraulic acoustic therapy for treatment of hypertension in patients with chronic kidney disease
BackgroundUncontrolled hypertension is common in chronic kidney disease (CKD) patients. Electro-hydraulic acoustic therapy (eHAT) is a non-invasive treatment that may lower blood pressure (BP), but its safety and efficacy in CKD remain unclear. This study aimed to evaluate eHAT's feasibility and…
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Structure and legibility of informed consent for clinical practice in Ecuador
IntroductionInformed consent is an essential process in healthcare. It is a right endorsed by the Universal Declaration of Bioethics and Human Rights and allows people to make free and informed decisions about their health. The structure of the informed consent forms is evaluated in accordance with…
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Early and accelerated access programs for medical devices in the European Union: mapping regulatory derogations and national schemes
BackgroundEarly access programs (EAPs) can provide patients with medical devices before full market access in urgent or high unmet-need situations. Unlike pharmaceuticals, the European Union (EU) has no harmonised early-access framework for medical devices, resulting in fragmented national…
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Development and kinetic evaluation of vitamin C-loaded contact lenses prepared by a simple soaking technique
Conventional ocular drug delivery systems are often limited by low bioavailability and short residence times at the ocular surface, motivating the development of alternative delivery platforms. In this study, vitamin C-loaded contact lenses were prepared using a simple soaking technique and…
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Fostering equity in precision health through diverse 3D facial data
IntroductionThe promise of precision medicine lies in its ability to provide greater diagnostic accuracy and customized therapy by filtering out patients less likely to benefit from it. Our study focuses on the importance of reducing uncertainty in interpretation of individuals 3D facial data to…
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Beyond segmentation accuracy: understanding model reliability and failure modes in ultrasound image analysis
Segmentation of ultrasound images is complex, and although deep learning has improved automation, trust remains limited, restricting adoption. Interpretability methods may help reveal model behaviours and failure modes, supporting more trustworthy AI systems. A U-Net with a ResNet-18 backbone was…
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Utility of 3D facial analysis as a biomarker in rare diseases exploration with hereditary angioedema
BackgroundPeople living with rare diseases (PLWRD) often face significant challenges in receiving timely and accurate diagnoses, leading to what is known as a diagnostic odyssey. Digital phenotyping (DP) offers a promising solution by leveraging advanced technology to capture unique digital…
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From sepsis biomarker discovery to regulated in vitro diagnostics: evidence, certification status and implementation gaps
Sepsis remains a diagnostic challenge because early clinical manifestations are non-specific and microbiological confirmation often arrives too late to guide first-hour decisions. The 2026 Surviving Sepsis Campaign guidelines reinforce early clinical recognition using validated clinical scores…
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Bio-based nanophotothermal systems as smart drug delivery platforms for multimodal synergistic cancer therapy—a review
Conventional protocols for cancer treatment are usually accompanied by serious limitations, which can be addressed using innovative, minimally invasive methods, such as photothermal therapy (PTT). But, using this method as a standalone therapy is usually accompanied by uneven heat distribution…
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Advances in electroactive materials-based strategies for promoting skin wound healing
The loss of homeostasis of the local microenvironment is one of the processes encountered in chronic wound repair and is therefore a big challenge in clinical practice. Endogenous electric fields, being important biophysical cues in the wound bed, guide the direction of movement of the reparative…
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Approval lag and loss for biologic-device combination products in Japan and the United States
IntroductionThe market for drug delivery devices (DDDs), including combination products that integrate pharmaceuticals and medical devices, has expanded rapidly with the increasing use of biopharmaceuticals and growing adoption of self-administration. However, the extent and causes of approval lag…
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Clinical efficacy of the lateral decubitus position in the treatment of irreducible trochanteric fractures with bisection of the lesser trochanter
ObjectiveTo compare the clinical efficacy of the lateral decubitus position versus the supine traction table position in patients with irreducible trochanteric fractures featuring bisection of the lesser trochanter.MethodsWe retrospectively analyzed 48 patients with this fracture pattern. Patients…