Design and Development of a Cardiopulmonary Resuscitation Mattress

Autor:	Joshua J. Dykla, Christopher J. Rivet, Andrew B. Delvaux, Matthew T. Trombley, Ryan J. Gilbert, Dennis Jensen, Martyn R. Smith
Rok vydání:	2009
Předmět:	medicine.medical_specialty Insert (composites) business.industry medicine.medical_treatment Beds Equipment Design Critical Care and Intensive Care Medicine Compression (physics) Cardiopulmonary Resuscitation Surgery Current practice medicine Humans Cardiopulmonary resuscitation business Simulation
Zdroj:	Journal of Intensive Care Medicine. 24:195-199
ISSN:	1525-1489 0885-0666
DOI:	10.1177/0885066609332805
Popis:	This study introduces the design and construction of a mattress insert to produce more effective cardiopulmonary resuscitation (CPR). The mattress insert deflates, making the mattress insert a rigid surface. Using a device that administers a constant compression depth onto a manikin, we were able to show that our mattress insert more effectively directed the compressive force to the manikin compared to the current practice of using a headboard on top of a mattress. The mattress insert produced a statistically significant increase in the compression efficiency when compared to the current practice of using the headboard (81% vs. 53%). Because the mattress insert starts deflating immediately after the vacuum is turned on, 1 person is needed to initiate chest compressions. Compression begins while the mattress deflates. Running compression tests at incremental time periods, we found that our design reaches and surpasses the compression efficiency when using a headboard in 10 seconds.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b05b8d042755c6ac07de417484dc8464 https://doi.org/10.1177/0885066609332805 Zobrazit plný text záznamu