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单室模型血管外给药,血药浓度一时间关系式是()
A . ['https://assets.asklib.com/psource/2015081809330729392.png
B .https://assets.asklib.com/psource/2015081809331387026.png
C .https://assets.asklib.com/psource/2015081809331840533.png
D .https://assets.asklib.com/psource/2015081809332287045.png
E .https://assets.asklib.com/psource/2015081809332639418.png
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表示单室模型,多剂量静脉注射给药后的血药浓度变化规律
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单室模型静脉滴注给药,血药浓度一时间关系式是()
A . ['https://assets.asklib.com/psource/2015081809343288669.png
B .https://assets.asklib.com/psource/2015081809343643873.png
C .https://assets.asklib.com/psource/2015081809344027493.png
D .https://assets.asklib.com/psource/2015081809344433094.png
E .https://assets.asklib.com/psource/2015081809344810957.png
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可用来反映多次重复给药血药浓度波动程度的指标是()
A . 坪幅
B . 波动百分数
C . 波动度
D . 血药浓度变化率
E . C
/C
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表示一室模型血管外给药血药浓度变化规律的是()
A .https://assets.asklib.com/images/image2/201704171006199482.gif
B .https://assets.asklib.com/images/image2/2017041710062250961.gif
C .https://assets.asklib.com/images/image2/2017041710062789707.gif
D .https://assets.asklib.com/images/image2/2017041710063622747.gif
E .https://assets.asklib.com/images/image2/20170417100645969.gif
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单室模型药物静脉注射多次给药,稳态血药浓度表达式()
A . ['https://assets.asklib.com/psource/2015082414413870939.jpg
B .https://assets.asklib.com/psource/2015082414415129377.jpg
C .https://assets.asklib.com/psource/2015082414420259286.jpg
D .https://assets.asklib.com/psource/2015082414421441952.jpg
E . 平均稳态血药浓度=https://assets.asklib.com/psource/2015082414422337945.jpg
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表示一室模型静脉滴注单次给药稳态血药浓度的是()
A .https://assets.asklib.com/images/image2/2017041710073748095.gif
B .https://assets.asklib.com/images/image2/2017041710074028357.gif
C .https://assets.asklib.com/images/image2/2017041710074415484.gif
D .https://assets.asklib.com/images/image2/2017041710075277051.gif
E .https://assets.asklib.com/images/image2/2017041710075594629.gif
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单室模型静脉注射给药,血药浓度一时间关系式是()
A . ['https://assets.asklib.com/psource/2015081809334953303.png
B .https://assets.asklib.com/psource/2015081809335560168.png
C .https://assets.asklib.com/psource/201508180933596042.png
D .https://assets.asklib.com/psource/2015081809340370425.png
E .https://assets.asklib.com/psource/2015081809340887056.png
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表示二室模型静脉给药的血药浓度与时间的关系式是()
A . ['https://assets.asklib.com/psource/201508180925136749.png
B .https://assets.asklib.com/psource/2015081809251834514.png
C .https://assets.asklib.com/psource/201508180925234771.png
D .https://assets.asklib.com/psource/2015081809252736073.png
E .https://assets.asklib.com/psource/2015081809253136308.png
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单室模型静脉滴注给药,达稳态前停止滴注给药的血药浓度一时间关系式是()
A . ['https://assets.asklib.com/psource/2015081809350455814.png
B .https://assets.asklib.com/psource/2015081809351061116.png
.C .https://assets.asklib.com/psource/2015081809351473145.png
D .https://assets.asklib.com/psource/2015081809351979427.png
E .https://assets.asklib.com/psource/2015081809352353545.png
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表示一室模型静脉注射单次给药后血药浓度变化规律的是()
A .https://assets.asklib.com/images/image2/2017041710070836753.gif
B .https://assets.asklib.com/images/image2/2017041710071183980.gif
C .https://assets.asklib.com/images/image2/2017041710071515898.gif
D .https://assets.asklib.com/images/image2/2017041710071791163.gif
E .https://assets.asklib.com/images/image2/2017041710072142732.gif
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某患者,静脉注射某抗生素,此药为一级消除的一室模型,消除速率常数为0.086625小时-1。以恒定剂量给药,血药浓度达稳态浓度的90%所需要的时间是()
A . 15.8小时
B . 26.6小时
C . 35.3小时
D . 42.1小时
E . 52.0小时
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单室模型单剂量给药静脉注射血药浓度时间曲线下全面积等于多剂量给药稳态后一个剂量间隔范围内的血药浓度时间曲线下面积。()
A . 正确
B . 错误
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表示静脉滴注给药滴注过程中血药浓度与时间的关系式是()
A . ['https://assets.asklib.com/psource/2015081809264555255.png
B .https://assets.asklib.com/psource/2015081809265245697.png
C .https://assets.asklib.com/psource/201508180926589630.png
D .https://assets.asklib.com/psource/2015081809270293503.png
E .https://assets.asklib.com/psource/2015081809270649706.png
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影响多次给药血药浓度-时间曲线的因素是()
A . 药物的生物利用度
B . 用药间隔时间
C . 药物的表观分布容积
D . 药物血浆半衰期
E . 每日用药总量
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应用叠加法原理预测多剂量给药血药浓度的前提不包括()
A . 一次给药能够得到比较完整的药动学参数
B . 给药时间和剂量相同
C . 每次剂量的药动学性质各自独立
D . 符合线性药动学性质
E . 每个给药间隔内药物吸收的速度与程度相同
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表示一室模型静脉滴注单次给药血药浓度变化规律的是()
A .https://assets.asklib.com/images/image2/2017041710081895741.gif
B .https://assets.asklib.com/images/image2/2017041710082137004.gif
C .https://assets.asklib.com/images/image2/2017041710083372591.gif
D .https://assets.asklib.com/images/image2/2017041710083683322.gif
E .https://assets.asklib.com/images/image2/2017041710084257520.gif
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双室模型血管外给药血药浓度时间关系式是()
A.C=Ae^(-αt)+Be^(-βt)
B.C=kα*FXo(e^(-kτ)-e^(-kα*t))/(V(kα-k))
C.C=Ne^(-ka*t)+Le^(-αt)+Me^(-βt)
D.-dc/dt=(Vm•C)/(km+C)
E.MRT=∫(0~∞)AUMC/AUC
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双室模型血管外给药血药浓度-时间关系式()
A.lgC=-kt/2.303+lgCo
B.C=ko(1-e-kτ)/(Vk)
C.C=ko*FXo(e^(-kτ)-e^(-ka*t))/(V(ko-k))
D.C=A•e^(-α)+B•e^(-β)
E.C=N•e^(-ka*t)+L•e^(-α)+M•e^(-β)
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双室模型平均稳态血药浓度()
A.Css¯=(FXo)/(Vkτ)
B.Css¯=Xo/(V(β)βτ)
C.(Css(max)-Css(min))/(Css(max))×100%
D.(Css(max)-Css(min))/Css×100%
E.(Css(max)-Css(min))/(Css(min))×100%
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单室模型静脉滴注给药血药浓度时间关系式 70.双室模型静脉注射给药血药浓度时间关系式 71.双室模型血管外给药血药浓度时间关系式 72.单室模型血管外给药血药浓度时间关系式
<img src='https://img2.soutiyun.com/ask/uploadfile/2403001-2406000/da242916ec91536e5fbc26b3b23c20a4.gif' />
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某药t1/2为12小时,按t1/2给药血药浓度达坪值(Css)的时间应为()
A.0.5天
B.1天
C.1.5天
D.2.5天
E.5天
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以下符号用于表示多剂量给药血药浓度波动程度的是()
A.R
B.DF
C.FSS(n)
D.CSS
E.MRT