Literature DB >> 8326726

Sternal force-displacement relationship during cardiopulmonary resuscitation.

K G Gruben1, A D Guerci, H R Halperin, A S Popel, J E Tsitlik.   

Abstract

A viscoelastic model is presented to describe the dynamic response of the human chest to cyclic loading during manual cardiopulmonary resuscitation (CPR). Sternal force and displacement were measured during 16 clinical resuscitation attempts and during compressions on five CPR training manikins. The model was developed to describe the clinical data and consists of the parallel combination of a spring and dashpot. The human chests' elastic and damping properties were both augmented with increasing displacement. The manikins' elastic properties were stiffer and both elastic and damping properties were less dependent on displacement than the humans'.

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Year:  1993        PMID： 8326726     DOI： 10.1115/1.2894121

Source DB:  PubMed          Journal:  J Biomech Eng        ISSN： 0148-0731            Impact factor:   2.097


  9 in total

1.  Comparison of relative and actual chest compression depths during cardiac arrest in children, adolescents, and young adults.

Authors:  Dana E Niles; Akira Nishisaki; Robert M Sutton; Jon Nysæther; Joar Eilevstjønn; Jessica Leffelman; Matthew R Maltese; Kristy B Arbogast; Benjamin S Abella; Mark A Helfaer; Robert A Berg; Vinay M Nadkarni
Journal:  Resuscitation       Date:  2011-11-09       Impact factor: 5.262

2.  Towards optimum chest compression performance during constant peak displacement cardiopulmonary resuscitation.

Authors:  Kiran H J Dellimore; Garth Cloete; Cornie Scheffer
Journal:  Med Biol Eng Comput       Date:  2011-07-23       Impact factor: 2.602

3.  The impact of a step stool on cardiopulmonary resuscitation: a cross-over mannequin study.

Authors:  Dana P Edelson; Shawn L Call; Trevor C Yuen; Terry L Vanden Hoek
Journal:  Resuscitation       Date:  2012-03-14       Impact factor: 5.262

4.  Optimal chest compression in cardiopulmonary resuscitation depends upon thoracic and back support stiffness.

Authors:  Kiran H Dellimore; Cornie Scheffer
Journal:  Med Biol Eng Comput       Date:  2012-10-09       Impact factor: 2.602

5.  Effect of thoracic stiffness on chest compression performance - A prospective randomized crossover observational manikin study.

Authors:  Chia-Lung Kao; Jui-Yi Tsou; Ming-Yuan Hong; Chih-Jan Chang; Fong-Chin Su; Chih-Hsien Chi
Journal:  Heliyon       Date:  2022-10-08

6.  Efficacy of standard chest compressions in patients with Nuss bars.

Authors:  Joshua D Stearns; Jaffalie Twaibu; Dzifa Kwaku; Vincent Pizziconi; James Abbas; Ashwini Gotimukul; Dawn E Jaroszewski
Journal:  J Thorac Dis       Date:  2020-08       Impact factor: 2.895

7.  Potential wrist ligament injury in rescuers performing cardiopulmonary resuscitation.

Authors:  Robert Curran; Sasha Sorr; Eva Aquino
Journal:  J Emerg Trauma Shock       Date:  2013-04

8.  A new method for feedback on the quality of chest compressions during cardiopulmonary resuscitation.

Authors:  Digna M González-Otero; Jesus Ruiz; Sofía Ruiz de Gauna; Unai Irusta; Unai Ayala; Erik Alonso
Journal:  Biomed Res Int       Date:  2014-08-28       Impact factor: 3.411

9.  Corpuls CPR Generates Higher Mean Arterial Pressure Than LUCAS II in a Pig Model of Cardiac Arrest.

Authors:  S Eichhorn; A Mendoza; A Prinzing; A Stroh; L Xinghai; M Polski; M Heller; H Lahm; E Wolf; R Lange; M Krane
Journal:  Biomed Res Int       Date:  2017-12-17       Impact factor: 3.411
  9 in total

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