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单词 inotropic
释义

Definition of inotropic in English:

inotropic

adjective ˌɪnə(ʊ)ˈtrəʊpɪkˌɪnə(ʊ)ˈtrɒpɪk-ˈtrō-
Physiology
  • Modifying the force or speed of contraction of muscles.

    〔生理〕影响肌肉收缩力的,影响肌肉收缩速度的,变力的

    a drug having a positive inotropic effect on the heart
    Example sentencesExamples
    • The authors attribute the mechanism of these findings to the neurohormonal benefits of digoxin at lower concentrations, as opposed to the harmful inotropic effects that occur at higher dosages.
    • A direct positive inotropic effect and an increase in the refractory period also have been postulated as possible antiarrhythmia mechanisms of spironolactone.
    • Key exclusion criteria were acute illness requiring prolonged hospitalization and use of an intravenous positive inotropic agent or a vasodilator within four days of randomization.
    • It seems that the capability for carefully manipulating and combining agents for use in both inotropic and vasodilator actions has improved our ability to manage previously refractory patients.
    • It has therapeutic use in congestive heart failure and edema, having a positive inotropic effect on cardiac muscle.

Definition of inotropic in US English:

inotropic

adjective-ˈtrō-
Physiology
  • Modifying the force or speed of contraction of muscles.

    〔生理〕影响肌肉收缩力的,影响肌肉收缩速度的,变力的

    a drug having a positive inotropic effect on the heart
    Example sentencesExamples
    • Key exclusion criteria were acute illness requiring prolonged hospitalization and use of an intravenous positive inotropic agent or a vasodilator within four days of randomization.
    • A direct positive inotropic effect and an increase in the refractory period also have been postulated as possible antiarrhythmia mechanisms of spironolactone.
    • It seems that the capability for carefully manipulating and combining agents for use in both inotropic and vasodilator actions has improved our ability to manage previously refractory patients.
    • It has therapeutic use in congestive heart failure and edema, having a positive inotropic effect on cardiac muscle.
    • The authors attribute the mechanism of these findings to the neurohormonal benefits of digoxin at lower concentrations, as opposed to the harmful inotropic effects that occur at higher dosages.
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更新时间:2024/10/19 20:40:27