Results 51 to 60 of about 47,404 (295)

O uso da hiperinsuflação como recurso fisioterapêutico em unidade de terapia intensiva The use of hyperinflation as a physical therapy resource in intensive care unit

Revista Brasileira de Terapia Intensiva, 2007
JUSTIFICATIVA E OBJETIVOS: Os pacientes ventilados mecanicamente geralmente apresentam grandes quantidades de secreção pulmonar devido à deficiência da função mucociliar e do transporte de muco.
Daniela Aires Lemes, Fernando Silva Guimarães   +1 more
doaj   +1 more source

Repurposing CPAP machines as stripped-down ventilators

Scientific Reports, 2021
The worldwide shortage of medical-grade ventilators is a well-known issue, that has become one of the central topics during the COVID-19 pandemic. Given that these machines are expensive and have long lead times, one approach is to vacate them for ...
J. Nguyen, K. Kesper, G. Kräling, C. Birk, P. Mross, N. Hofeditz, J. Höchst, P. Lampe, A. Penning, B. Leutenecker-Twelsiek, C. Schindler, H. Buchenauer, D. Geisel, C. Sommer, R. Henning, P. Wallot, T. Wiesmann, B. Beutel, G. Schneider, E. Castro-Camus, M. Koch   +20 more
doaj   +1 more source

Endocytic Programming via Porous Silicon Nanoparticles Enhances TLR4 Nanoagonist Potency for Macrophage‐Mediated Immunotherapy

Advanced Functional Materials, EarlyView.
Porous silicon nanoparticles (PSiNPs) reprogram macrophage endocytosis of manganese@albumin‐based TLR4 nanoagonists, driving TRIF‐biased TLR4 signaling, eliciting robust proinflammatory responses, and potentiating macrophage‐mediated immunotherapeutic effects against NSCLC.
Xiaomei Zhang, Huiying Li, Shuodan Huang, Linxuan Zhang, Yan Gao, Ruoran Wang, Xiaoyu Wang, Hélder A. Santos, Zhenyu Yin, Bing Xia   +9 more
wiley   +1 more source

Reviving Decommissioned Ventilators How a Circular Economy Approach Can Assist in Tackling the South African Shortage of Ventilators during Covid-19

The Thinker, 2020
Sub-Saharan Africa bears the highest disease burden in human and economic costs, but commands less than one percent of global health expenditure (Aikins et al., 2010). Strong health systems are fundamental to maintaining good health. Difficult geography,
Katharina Gihring and Nickey Janse van Rensburg
doaj  

GlasVent—The Rapidly Deployable Emergency Ventilator

Global Challenges, 2020
As a result of the novel Coronavirus disease (COVID‐19) outbreak, a surge is witnessed in the demand for mechanical ventilators needed for treating affected patients.
Adamos Christou, Markellos Ntagios, Andrew Hart, Ravinder Dahiya   +3 more
doaj   +1 more source

Novel design of inspiratory flow generation and gas mixing for critical care ventilators suitable for rapid production and mass casualty incidents

Scientific Reports, 2023
Scarcity of medical resources inspired many teams worldwide to design ventilators utilizing different approaches during the recent COVID-19 pandemic.
Karel Roubik, Vaclav Ort, Lenka Horakova, Simon Walzel   +3 more
doaj   +1 more source

A Transparent Semicrystalline Polymer Used in Thermally Responsive Smart Window Application

Advanced Functional Materials, EarlyView.
A thermally responsive smart window is fabricated based on a transparent semicrystalline polymer via copolymerizing stearyl acrylate and ethoxylated trimethylolpropane triacrylate. The high transparency is achieved by restricting the crystal domain to nanometer size via ultraviolet curing at a high temperature.
Jiacheng Fan, Thomas Wakuta, HyeonJi Hong, Ying Liu, Yu‐Ching Chen, Rongke Xu, Yuxuan Guo, Jianghan Wu, Isabelle Winardi, Ting‐Hsuan Wu, Zhixin Xie, Yuan Meng, Qibing Pei   +12 more
wiley   +1 more source

Are anesthesiologists and intensivists ready to fully working with domestically produced ventilators?

Вестник анестезиологии и реаниматологии
The objective was to determine the attitude of anesthesiologists and intensivists to the possibility of a complete transition to the use of domestic equipment for mechanical ventilation instead of imported ones.Materials and methods.
I. V. Shlyk, K. G. Shapovalov, R. S. Emelyanov, N. S. Molchan   +3 more
doaj   +1 more source

Biomaterial Strategies for Targeted Intracellular Delivery to Phagocytes

Advanced Functional Materials, EarlyView.
Phagocytes are essential to a functional immune system, and their behavior defines disease outcomes. Engineered particles offer a strategic opportunity to target phagocytes, harnessing inflammatory modulation in disease. By tuning features like size, shape, and surface, these systems can modulate immune responses and improve targeted treatment for a ...
Kaitlyn E. Woodworth, Neal I. Callaghan, Locke Davenport Huyer   +2 more
wiley   +1 more source

VENTILATION. [PDF]

The Lancet
n ...
openaire   +1 more source