大鼠及小鼠麻醉剂量参考 IM:肌肉注射 IV:静脉注射 SC:皮下注射 IP:腹腔注射 药 物 剂量 途径 麻醉前给药 Atropine 0.002-0.005 mg/100 gBW0.12 mg/100 gBW IM, IV,SC*IP* 镇静剂 AcepromazineDiazepamKetamine 0.075 mg/100 gBW0.5 mg/100 gBW2.0 mg/100 gBW IMIPIM 注射麻醉剂Ketamine Pentobarbital Thiopental Thiamylal 2.2-4.4 mg/100 gBW10 mg/100 gBW2.5 mg/100 gBW1.5 mg/100 gBW6.0 mg/100 gBW2.5 mg/100 gBW5.0 mg/100 gBW2.5-5.0 mg/100 gBW IMIPIVIVIPIVIPIV 混合注射麻醉剂 Ketamine & Xylazine Fentanyl& Droperidol & Diazepam Ketamine &Acepromazine 8.7 & 1.3 mg/100g BW 0.2-0.5 ml/100g BW(10% solution)0.5 mg/100gBW 2.2-4.4 & 0.075mg/100 g BW IM IMIP IM 吸入麻醉剂 Methoxyflurane Halothane CO2 Induction:2-4%Maintenance:0.5-1.5% Induction:1-3%Maintenance:0.5-1.5% Induction: 10-15seconds 止痛剂 Meperidine PentacozineNalbuphineButorphanolBuprenorphine 2.0 mg/100 gBW0.4 mg/100 gBW1.0 mg/100 gBW0.5 mg/100 gBW0.1-0.5 mg/100 gBW0.2 mg/100 g BW/12h0.2 mg/100 g BW/6-8h IM, SCIPIM, SC,IVIM, SCIM, SCSCIP 不推荐使用的药物 ChloroformCarbon tetrachloride ChlorpromazineEtherTrichloroethyleneTribromoethanol 药 物 剂量 途径 麻醉前给药 Atropine 0.002-0.005 mg/100 gBW IM, IV,SC 镇静剂AcepromazineDiazepamXylazineKetamine 0.5 mg/100 gBW0.25 mg/100 gBW1.3 mg/100 gBW2.2 mg/100 gBW2.0 mg/100 gBW IM, SCIPIMIMIP 注射麻醉剂Fentanyl &DroperidolKetamine Pentobarbital 0.2-0.4 ml/kg (10%solution)4.4 mg/100 gBW4-16 mg/100 gBW5 mg/100 gBW3-4 mg/100 gBW3-5 mg/100 gBW IPIMIPIVIVIP 混合注射麻醉剂 Ketamine & Xylazine Ketamine & Acepromazine Ketamine & Pentobarbital Innovar-Vet &Pentobarbital Inactin Acepromazine & Pentobarbital 8.7 & 1.3 mg/100g BW2-4 & 0.075mg/100 g BW4.4 & 2.5 mg/100g BW6.0 & 2.1 mg/100g BW(I)0.13-0.3 ml/kg(10% solution) & (P)1-2 mg/100 g BW100mg/kg0.5 & 2.5-3mg/100 g BW IMIM(K)IM,(P)IP(K)IM,(P)IV(I)IM,(P)IP IP(A)IM, SC,(P)IP 吸入麻醉剂 Methoxyflurane Halothane Enflurane Ether Induction:2-4%Maintenance:0.5-1.5%Induction:1-3%Maintenance:0.5-1.5%Induction:3-4%Maintenance:1-3%棉花上沾1-2ml放到chamber中作用 止痛剂 Meperidine Pentacozine Butorphanol Nalbuphine Buprenorphine 0.3-0.5 mg/100 gBW0.2 mg/100 gBW0.05-2ml/kg0.1-0.2 mg/100 gBW0.01-0.05 mg/100gevery 12 hr IM,IV,IPIM, IV,SCIM, SCIM, SCSC 不推荐使用的药物 Chlorpromazine Chloralhydrate Chloroform Tribromoethanol