Results Of 3643 patients, 2346 (64.4%) were men; the mean (SD) age was 67.5 (15.7) years. The identified optimal CCR-CCD for all patients was 107 compressions per minute and a depth of 4.7 cm. When CPR was performed within 20% of this value, survival probability was significantly highe...
The CPR system further includes a processor to control the compression mechanism, and thus the performance of the CPR compressions. In embodiments, the CPR system compresses at a rate or frequency that is purposely sub-optimal for circulation at least some of the time, and especially when it ...
Over the last 50 years, the recommended chest compression for cardiopulmonary resuscitation (CPR) has become faster and deeper, but maintaining deep compressions may be difficult at higher rates. Our study aimed to determine whether adequate compression (chest compression at an appropriate depth and ra...
INTRODUCTION: In 2005, new international evidence-based guidelines for cardiopulmonary resuscitation (CPR) were published by the International Liaison Comm... AM Nielsen,LI Dan,FK Lippert - 《Ugeskr Laeger》 被引量: 17发表: 2008年 Effect on Quality of Chest Compressions and Exhaustion of a Compr...
CPR Rate Advisor provides feedback to the rescuer on the rate of compressions the rescuer is providing to the victim via the defibrillator electrodes, without the addition of accelerometers (or pucks).Figure 1. HeartSine’s defibrillator detects changes in patient impedance.How CPR Rate Advisor ...
The importance of chest compression rate and depth when performing cardiopulmonary resuscitation (CPR) has been known for many years. Compressions that are too fast will not allow for enough ventricular filling between compressions (which is similar to the problems seen in rapid atrial fibrillation),...
population receives CPR training and defibrillators are used by bystanders in just four percent of non-hospital cardiac arrests. "The number one priority is to be giving them chest compressions so that you're circulating the blood for them," said Dr. Clifton Callaway, vice-chairman of ...
The use of mechanical piston devices may be considered in specific settings where the delivery of high-quality manual compressions may be challenging for the provider (eg, limited availability of rescuers, prolonged CPR, in a moving ambulance, and in the angiography suite). What this study adds....
NeoRate is a newborn resuscitation training App for healthcare professionals to use during simulated training. It provides novel timers: 1. Visual timer to improve the accuracy of heart assessment, and the time taken to do this. 2. A 2s metronome timer for 3:1 cardiac compressions during sim...
Chest compressionsBackground: Measurement of chest velocity has been proposed as an alternative method to identify responder leaning during cardiopulmonary resuscitation (CPR). Leaning is defined in terms of force, but no study has tested the utility of chest velocity in the presence of force ...