About: A lung for all: Novel mechanical ventilator for emergency and low-resource settings

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An Entity of Type : schema:ScholarlyArticle, within Data Space : wasabi.inria.fr associated with source document(s)

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type	Academic Article research paper schema:ScholarlyArticle
isDefinedBy	Covid-on-the-Web dataset
has title	A lung for all: Novel mechanical ventilator for emergency and low-resource settings
Creator	Shaik, Mohammed Kilbaugh, Todd Nelin, Timothy Widmeier, Keith Zuckerberg, Jeremy
Source	Elsevier; Medline; PMC
abstract	AIMS: To create a low-cost ventilator that could be constructed with readily-available hospital equipment for use in emergency or low-resource settings. MAIN METHODS: The novel ventilator consists of an inspiratory limb composed of an elastic flow-inflating bag encased within a non-compliant outer sheath and an expiratory limb composed of a series of two, one-way bidirectional splitter valves derived from a self-inflating bag system. An Arduino Uno microcontroller controls a solenoid valve that can be programmed to open and close to produce a set respiratory rate and inspiratory time. Using an ASL 5000 Lung Simulator, we obtained flow, pressure, and volume waveforms at different lung compliances. KEY FINDINGS: At a static lung compliance of 50 mL/cm H(2)O and an airway resistance of 6 cm H(2)O/L/s, ventilated at a PIP and PEEP of 16 and 5 cm H(2)O, respectively, tidal volumes of approximately 540 mL were achieved. At a static lung compliance of 20 mL/cm H(2)O and an airway resistance of 6 cm H(2)O/L/s, ventilated at a PIP and PEEP of 38 and 15 cm H(2)O, respectively, tidal volumes of approximately 495 mL were achieved. SIGNIFICANCE: This novel ventilator is able to safely and reliably ventilate patients with a range of pulmonary disease in a simulated setting. Opportunities exist to utilize our ventilator in emergency situations and low-resource settings.
has issue date	2020-07-17(xsd:dateTime)
bibo:doi	10.1016/j.lfs.2020.118113
bibo:pmid	32687919
has license	no-cc
sha1sum (hex)	c8e12a64802a436799446db3090178540b2178b9
schema:url	https://doi.org/10.1016/j.lfs.2020.118113
resource representing a document's title	A lung for all: Novel mechanical ventilator for emergency and low-resource settings
has PubMed Central identifier	PMC7366115
has PubMed identifier	32687919
schema:publication	Life Sci
resource representing a document's body	covid:c8e12a64802a436799446db3090178540b2178b9#body_text
is schema:about of	named entity 'mechanical ventilator' named entity 'tidal volume' named entity 'developing world' named entity 'lung compliance' named entity 'ventilator' named entity 'PEEP' named entity 'ventilator' named entity 'lung' named entity 'Arduino' named entity 'Acute respiratory failure' named entity 'ventilator' named entity 'relief valve' named entity 'flow rates' named entity 'Tidal volume' named entity 'microcontroller' named entity 'airway resistance' named entity 'ARDS' named entity 'critical care' named entity 'neonates' named entity 'exhalation' named entity 'Mapleson' named entity 'PEEP' named entity 'maximum inspiratory pressure' named entity 'endotracheal tube' named entity 'electric motor' named entity 'tidal volume' named entity 'pulmonary disease' named entity 'disease processes' named entity 'ventilator' named entity 'critical care unit' named entity 'tidal volume' named entity 'tidal volume' named entity 'high-fidelity' named entity 'global healthcare' named entity 'PEEP' named entity 'PEEP' named entity 'mechanical ventilator' named entity 'pneumatically controlled' named entity 'PEEP' named entity 'solenoid valve' named entity 'exhalation' named entity 'low-resource environments' named entity 'PEEP valve' named entity 'ventilator' named entity '2 Faced' named entity 'ARDS' named entity 'oxygen' named entity 'lung' named entity 'positive end-expiratory pressure' named entity 'respiratory support' named entity 'ventilator' named entity 'tidal volume' named entity 'solenoid valve' named entity 'pulmonary disease' named entity 'ventilator' named entity 'central pressure' named entity 'pulmonary disease' named entity 'ventilator' named entity 'critical care medicine' named entity 'pressure relief valve' named entity 'ventilator' named entity 'acute respiratory distress syndrome' named entity 'solenoid valve' named entity 'capacitor' named entity 'disease processes' named entity 'mechanical ventilation' named entity 'respiratory rate' named entity 'respiratory rate' named entity 'mechanical ventilation' named entity 'soccer ball' named entity 'ventilator' named entity 'pressure gradient' named entity 'tracheal intubation' named entity 'PEEP' named entity 'hospital settings' named entity 'compressed gas' named entity 'Covid-19 pandemic'

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