乳牛使用药物

1、乳牛使用药物Drugs Used In Dairy CowsPrepared by: Dr. Terry Hunt Translated by: Dr. Fu Xiaoping安全健康食品Safe Wholesome Food兽医和牧民的目标是为消费者生产安全健康的食品Our goal as Veterinarians and Farmers is to Produce Safe Wholesome food for our Clients, the Consumer我们有义务维护好生产这种食品的动物We are responsible for the well-being of the an

2、imals that produce this food.术语表Glossary Of Terms皮下SQ/SC - Sub cutaneous静脉IV Intravenous肌肉内IM- Intramuscular口服PO per os一天一次SID once daily一天两次BID twice daily一天三次TID-three times a day隔天一次Q - every每天四次QID- 4 times daily隔两天一次QOD every other day安全使用动物用产品Safe Animal Health Product Use形成良好的兽医/顾客（动物）关系Devel

3、op a good Veterinary/Client Patient Relationship形成和贯侧标准的疾病治疗和疫苗接种计划Develop and implement standard treatment and vaccination protocols每个牛有特定标志Individually Identify All Cows维持好的记录Maintain good records皮下注射和肌肉内注射药物部位在颈部Administer Sub-cutaneous (SQ) and Intramuscular (IM) drugs in the neck 正确贮藏和混合药物Store

4、 & mix drugs properly不准将药物乱用Do not use drugs extra-label经常更换针头Change needles frequently正确处理废弃针头和药物Dispose of sharps and drugs properly仔细观察停药期Observe all withdrawal times (milk & meat)正确保定动物Properly restrain animals when treating确保注射部位干净Ensure injection sites are clean可视标记全部治疗动物Visually mark all trea

5、ted cows保存治疗记录Maintain treatment records治疗方法Treatment Protocols 使用推荐的有效药物Effective drugs at approved dosage正确使用剂量Proper administration遵照药物说明书Follow drug label directions停药期指从最后一次治疗开始Withdrawal time is “Time After Last Treatment”加拿大推荐在泌乳牛上使用的抗生素Approved Antibiotics in Lactating Cows in Canada阿莫西林11mg

6、/kg 一天一次 Amoxicillin 11 mg/kg Sid牛奶96小时/肉25天 Milk 96 hr/meat 25 days氨苄西林6 mg/kg Ampicillin 6 mg/kg牛奶48小时/肉6天 Milk 48 hrs/meat 6 days头孢噻呋1mg/kg Ceftiofur (Excenel RTU) 1mg/kg无停药期 No withdrawal period红霉素4.4 mg/kg IM Erythromycin 4.4 mg/kg IM牛奶72小时/肉14天 Milk 72 hrs/meat 14 days普鲁卡因青霉素G27,000 IU/kg IM P

7、enicillin G Procaine 27,000 IU/kg IM牛奶5天/肉30天 Milk 5 days/meat 30 days土霉素11 mg/kg IM/IV Oxytetracycline 11 mg/kg IM/IV牛奶72小时/肉22天 Milk 72 hrs/meat 22 days磺胺嘧啶-TMP3 ml/45kg IM/IV Sulfadoxine-trimethoprim 3 ml/45kg IM/IV牛奶96小时/肉10天 Milk 96 hrs/meat 10 days仅仅在非泌乳牛使用药物Approved Only in Non-Lactating Dair

8、y Cows in Canada氟非宁20 mg/kg Florfenicol 20 mg/kg 小时/肉36天Meat 36 days氨卡青霉素Sulbactam/Ampicillin Synergestin 5.5 ml/100 kg IM小时/肉14天Meat 14 days泰妙卡星10mg/kg Tilmicosin 10 mg/kg once SQ小时/肉28天Meat 28 days泰洛星Tylocin 17.6 mg/kg IM小时/肉21天Meat 21 days禁止使用药物Banned Antibiotics in Dairy Cows in Canada氯霉素Chloram

9、phenicol 氟诺喹酮类Fluoroquinolones 庆大霉素Gentomycin硝基呋喃Nitro furans泌乳牛的乳腺炎制剂Mastitis Preparations For Lactating Cows头孢吡啉300 mg/管 Cephapirin (Cefa Lac) 300 mg/tube1管/区1 tube q 12#2 牛奶/肉96小时milk/meat 96 hr邻氯青霉素200 mg/管 Cloxacillin (Orbenin) 200 mg/tube1管/区1 tube q 12#3 牛奶60h/肉10天 milk 60 hr/meat 10 days红霉素E

10、rythromycin (Erythro 36)1管/区1 tube q 12#3 牛奶36h/肉14天 milk 36 hr/meat 14 days新生霉素150 mg/管Novobiocin (Special Formula 17900) 150 mg/tube牛奶72h/肉15天Milk 72 hrs/meat 15 days百利霉素50 mg/10 ml 管 Pirlimycin (Pirsue) 50 mg/10 ml tube牛奶72h/肉28天Milk 72 hrs/meat 28 days 干奶牛乳腺炎制剂Mastitis Preparations for Dry Cows

11、in Canada头孢吡啉300 mg/管 Cephapirin (Cefa-Dri) 300 mg/tube产后牛奶84h/肉42天Milk 84 hrs post calving/meat 42 days邻氯青霉素500 mg/管 Cloxacillin (Dry-Clox) 500 mg/tube牛奶/肉30天Milk & meat 30 days新生霉素150 mg/管 Novobiocin (Biodry) 150 mg/tube产后牛奶72h/肉30天Milk 72 hrs post calving/meat 30 days青霉素1,000,000 IU /管 Penicillin

12、 (Quartermaster) 1,000,000 IU/tube产后牛奶72h/肉60天Milk 72 hrs post calving/meat 60 days牛奶抗生素快速检测Milk Screening Antibiotics Tests查氏II测试Charm II Tests 测定内酰胺抗生素Detect B lactams仅仅是定性而非定量测试Some qualitative but not quantitative其它不同的测试Several different tests有些方法现场就可以操作Some can be used cow side其它试剂条法Others Snap

13、 Tests其它的治疗药物Other Treatment Drugs硼酸葡萄糖钙盐23% 500ml静注/皮下-产褥热Calcium Borogluconate 23% -500 ml IV/SQ - Milk FeverCa/P/Mg注射液500ml静注-产褥热Ca/P/Mg solutions 500 ml IV - Milk Fever地塞米松2-5mg-20mg肌注-消炎/酮病Dexamethasone 2 mg or 5 mg 20 mg IM - anti-inflammatory & ketosis牛奶72小时/肉5天 Milk 72 hrs/meat 5 days右旋葡萄糖50

14、%-酮病Dextrose 50% - ketosis多库脂钠300 ml PO-臌气Dioctol sodium sulphosuccuinate 300 ml PO - bloat肾上腺素-静注或肌注-过敏性反应-Epinephrine IV or IM - anaphylaxis速尿/利尿磺胺-利尿-10mlFurosemide diuretic 10 ml IM牛奶48小时/肉48天Milk 48 hr/meat 48 hr利多卡因皮下或肌注-局麻Lidocaine SQ or IM - local anesthesia 牛奶96小时/肉5天Milk 96 hr/meat 5 days催

15、产素-静注或肌注10-20IU-下奶 Oxytocin IV or IM 10 to 20 IU - milk letdown牛奶24小时/肉3天Milk 24 hr/meat 3 days脱氢皮质(甾)醇(氢化波尼松)10ml肌注-消炎/酮病Prednisolone 10 ml IM anti-inflammatory & ketosis牛奶72小时/肉5天Milk 72 hrs/meat 5 days丙二醇300ml PO BID酮病Propylene Glycol 300 ml PO BID - ketosis硫胺(维生素B1)100mg肌注或皮下 Vitamin B 1 100 mg IM or SQVA-1000IU/kg饲料Vitamin A 1000 IU/kg of feedVE/Se-泌乳牛不用-最好口服Vitamin E/Se not in lactating cows best oral繁殖药物Reproduction Drugs人体绒(毛)膜促性腺激素-2500IU静注-卵巢囊肿HCG 2,500 IU IV cystic ovaries雌二醇-不用，除了同步发情Estradiol not used except in ova-sy