Mask leak increases and minute ventilation decreases when chest compressions are added to bag ventilation in a neonatal manikin model
| Autor: | Mark Tracy, J Klimek, Dharmesh Shah, Murray Hinder, Audrey Wright, James Marceau |
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| Rok vydání: | 2014 |
| Předmět: |
Leak
Resuscitation business.industry Infant Newborn Masks Heart Massage General Medicine Respiratory physiology Mean airway pressure Manikins Respiration Artificial Advanced life support law.invention law Anesthesia Outcome Assessment Health Care Practice Guidelines as Topic Pediatrics Perinatology and Child Health Ventilation (architecture) Humans Medicine Respiratory function business Respiratory minute volume |
| Zdroj: | Acta Paediatrica. 103:e182-e187 |
| ISSN: | 0803-5253 |
| DOI: | 10.1111/apa.12573 |
| Popis: | Aim To determine changes in respiratory mechanics when chest compressions are added to mask ventilation, as recommended by the International Liaison Committee on Resuscitation (ILCOR) guidelines for newborn infants. Methods Using a Laerdal Advanced Life Support leak-free baby manikin and a 240-mL self-inflating bag, 58 neonatal staff members were randomly paired to provide mask ventilation, followed by mask ventilation with chest compressions with a 1:3 ratio, for two minutes each. A Florian respiratory function monitor was used to measure respiratory mechanics, including mask leak. Results The addition of chest compressions to mask ventilation led to a significant reduction in inflation rate, from 63.9 to 32.9 breaths per minute (p |
| Databáze: | OpenAIRE |
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