Results 131 to 140 of about 3,674,749 (301)

Percutaneous left ventricular assist devices for treatment of patients with cardiogenic shock

open access: yes, 2007
PURPOSE OF REVIEW: This review will discuss the rationale and clinical utility of percutaneous left ventricular assist devices in the management of patients with cardiogenic shock.
Windecker, Stephan
core   +1 more source

Microfluidic Nano‐Assembly of Red‐Blood‐Cell (RBC) Lipids and Components for Engineering Extracellular Vesicles

open access: yesAdvanced Healthcare Materials, EarlyView.
Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj   +23 more
wiley   +1 more source

Empleo de dispositivos de asistencia ventricular Levitronix CentriMag más de 30 días como puente al trasplante cardiaco. Experiencia en un centro

open access: yesCirugía Cardiovascular
Resumen: Introducción y objetivos: Los dispositivos de asistencia mecánica circulatoria se emplean como puente al trasplante cardiaco en insuficiencia cardiaca refractaria.
Lucía García Alcalde   +8 more
doaj   +1 more source

Cardiac assist devices /

open access: yes, 2000
Includes bibliographical references and index.Pt. I. General aspects of mechanical support -- Ch. 1. Clinical left heart assist devices: a historical perspective -- Ch. 2. Physiology of ventricular interactions during ventricular assistance -- Ch.
Goldstein, Daniel J.,MD,, Oz, Mehmet
core  

A Systematic Study of GelMA‐Carbopol Bioinks for High‐Fidelity Extrusion 3D Bioprinting at Physiological Temperatures

open access: yesAdvanced Healthcare Materials, EarlyView.
Gonzalez Martinez and collaborators develop a strategy to formulate high performance GelMA‐based bioinks with low solids contents. The resulting bioinks enable 3D bioprinting at 37 °C of high‐fidelity structures with tunable mechanical properties that support high cell viability and function.
David A. González‐Martínez   +8 more
wiley   +1 more source

Mitochondria‐Targeted Nanotherapies in Aging Neurodegenerative Disorders: Emerging Prospects and Clinical Potential

open access: yesAdvanced Healthcare Materials, EarlyView.
Mitochondria‐targeted nanotherapies emerge as a promising strategy for combating aging‐associated neurodegenerative disorders (NDs) by restoring mitochondrial function, reducing oxidative stress, and improving neuronal survival. Recent advances in nanotechnology, therapeutic delivery, and translational research are highlighted, providing insights into ...
Dnyandev G. Gadhave   +8 more
wiley   +1 more source

Eliciting usage contexts of safety-critical medical devices [PDF]

open access: yes, 2014
This position paper outlines our approach to improve the usage choice of suitable devices in different health care environments (contexts). Safety-critical medical devices are presumed to have undergone a thorough (user-centred) design process to ...
Reeves, Steve   +4 more
core  

Simulation Evaluation of Cardiac Assist Devices

open access: yes, 2000
:During past decades, various cardiac assist devices were invented. These cardiac assist devices can be classified into two categories: parallel connected or sequentially connected to the natural heart.
J. Bai, Z. Bing
core   +1 more source

Making the Case for Organ‐on‐Chip Platforms in Long‐Acting Therapeutics Development

open access: yesAdvanced Healthcare Materials, EarlyView.
LATs release drug from a tissue‐resident depot over weeks to months, improving adherence, but their development is hampered by preclinical models that cannot reproduce the coupled tissue processes, sustained release, local microenvironment change, interstitial transport, immune and foreign‐body responses, and clearance that govern depot performance in ...
Charlie Gowans   +7 more
wiley   +1 more source

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