Die Systolenlänge und ihre Korrelationen während Volumenänderungen und Druckbelastungen beim Hundeherzen

Force-velocity Relationship of the Left Ventricle in the Closed-chest Dog

“…In the intact organism the relationship might be able to detect only large changes in contractility. This was further substantiated by another correlation (8,9) where the total length of the systole is plotted against the systolic compliance. Using this correlation it was also possible to demonstrate a de creased contractility under angiotensin infusion.…”

“…Since these values were taken from various experimental studies previously reported (7,8,15) the anesthesia was different: In 14 dogs chloralose was given intravenously in a dose of 95mg/kg (12). Force-velocity relationship of cat papillary muscle.…”

Die Hämodynamik des linken Hundeherzens unter Segontin

“…Compliance) weitgehend ersetzen kann (4). So sind Abweichungen in den Insuffizienzbercich unter den verschiedensten Versuchsbedingungen mit wenig Ausnahmen von gleichsinnigen Veränderungen in der Korrelation fre quenznormierte elektromechanische Systole zu Austreibungswiderstand gefolgt (5,3).…”