60.某藥物在體內循一室模式並以一階次動力學排除，其半衰期為3 hr，以90 mg/h靜脈輸注10 hr後血中藥物濃度 為9 μg/mL，則此藥在體內之清除率為若干L/h？（＝0.1）
(A)9
(B)9.5
(C)10
(D)11

答案：登入後查看
統計： A(2472), B(267), C(1276), D(165), E(0) #2972814

詳解 (共 7 筆)

#5643758

特殊快解

發現10hr大概是過了3.3個半衰期>>>達到90%Css濃度>>>Css等於10 μg/mL
10*Cl=90>>>>> Cl= 9 L/h

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#5571217
謝謝樓下的幫我抓錯誤，已改正。

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#5677853
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#5574070
補充一下下這題不可以直接用 Cl=R/C...
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#6013085
阿彌陀佛㊗️大家趕快上岸
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#6391846
輸注速率相關 ————————————...


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#6391679
9 (mg/L)=Css (1-0.1), Css=10 mg/L
90 mg/h= 10 mg/L × Cl
ㅤㅤ
ㅤㅤ
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私人筆記 (共 3 筆)

私人筆記#5272477
未解鎖
算式：

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私人筆記#7141700
未解鎖
加油 

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私人筆記#4796757
未解鎖


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