您好,欢迎光临世界标品! 登录 注册(订药物标准品请用邮件联系我们)

SCITEK INTERNATIONAL (H.K.) LIMITED
Email: sciteck.hongkong@gmail.com
 

当前本网站药物产品种数共 8524 处方药 8148 非处方药 269 保健品/医疗用具 107

世界标品医药目录搜索(中英文):
世界各国官方药品目录搜索(英文):
世界标品医药知识搜索(中英文):

联系方式
国内客服电话:
国际免费电话:

咨询邮箱:
scimed.shanghai@shijiebiaopin.com
info@shijiebiaopin.com
pharmacy.shijiebiaopin1@gmail.com
pharmacy.shijiebiaopin2@gmail.com

  药店国别: 英国药房
产地国家: 希腊
所属类别: 抗微生物药物->β-内酰胺类抗生素
处方药:处方药
包装规格: 1克/20毫升/瓶
计价单位:
  点击放大  
生产厂家中文参考译名:
希腊BMS
生产厂家英文名:
BMS
该药品相关信息网址1:
http://www.bms.com/pages/default.aspx
原产地英文商品名:
AZACTAM 1g/20ml/vial
原产地英文药品名:
Aztreonam
中文参考商品译名:
AZACTAM 1克/20毫升/瓶
中文参考药品译名:
氨曲南
原产地国家批准上市年份:
1986/12/31
英文适应病症1:
Antibacterial
英文适应病症2:
Anti-infective
临床试验期:
完成
中文适应病症参考翻译1:
抗菌
中文适应病症参考翻译2:
抗感染
药品信息:

---------------------------------------------------------------
 详细处方信息以本药内容附件PDF文件(201032321370727.pdf)的“原文Priscribing Information”为准
---------------------------------------------------------------

分中文AZACTAM处方资料(仅供参考)


  药物名称:AZACTAM 药物别名:氨曲南,噻肟单酰胺菌素,AZACTAM
  英文名称:Aztreonam
  说 明:注射用 AZACTAM 每瓶1g(效价)。内含精氨酸0.78g(稳定、助溶用)。
  功能作用:抗菌谱主要包括革兰阴性菌,诸如大肠杆菌、克雷白杆菌、沙雷杆菌、奇异变形杆菌、吲哚阳性变形杆菌、枸橼酸杆菌、流感嗜血杆菌、绿脓杆菌及其他假单胞菌、某些肠杆菌属、淋球菌等。
  与头孢他定、庆大霉素相比、对产气杆菌、阴沟肠杆菌的作用高于头孢他定,但低于庆大霉素;对绿脓杆菌的作用低于头孢他定、与庆大霉素相近;对于质粒传导的β-内酰胺酶,本品较第3代头孢菌素为稳定。
  口服不吸收,肌注1g,1小时血浓度达峰值,约为46μg/ml,t1/2约1.8小时;静注1g,5分钟血药浓度约为125μg/ml,1小时约为49μg/ml,t1/2约1.6小时。
  体内分布较广,在脓疱液、心包液、胸水、滑膜液、胆汁、骨组织、肾、肺、皮肤等部位有较高浓度;在前列腺、子宫肌肉、支气管分泌物中也有一定浓度、在脑脊液中浓度低。主要由尿排泄,在尿中原形药物的浓度甚高。在乳汁中的浓度甚低,为血药浓度的1%,平均0.3μg/ml,1日间母乳内总量约0.3mg。
  主要用于敏感的革兰阴性留所致的感染、包括肺炎、胸膜炎、腹腔感染、胆道感染、骨和关节感染、皮肤和软组织炎症,尤适用于尿路感染,也用于败血症。由于本品有较好的耐酸性能,因此,当微生物对青霉素类、头孢菌素类、氨基糖苷类等药物不敏感时,应用本品常可有效。
  用法用量:一般感染:3~4g/d,分2~3次给予。严重感染:1次2g,1日3~4次。无其他合并症的尿路感染:只需用1g,分成1~2次给予。肌注:药物每1g,加液3~4ml溶解。静注:药物每1g,加液10ml溶解,缓慢推注。静滴:药物1g,加液50ml以上溶解(浓度不超过2%),滴注时间20~60分。
  注射时,下列药液可用作本品的溶解-稀释液:灭菌注射用水、等渗氯化钠注射液、林格液、乳酸钠林格液、5%~10%葡萄糖液、葡萄糖氯化钠注射液等。用于肌注时,还可用含苯甲醇的氯化钠注射液作溶剂。
  注意事项:
  (1)本品与青霉素类之间不存在交叉过敏反应,但对于青霉素过敏者及过敏体质者仍须慎用。
  (2)本品对肝脏毒性不大,但对肝功能已受损的病人应观察其动态变化。
  (3)不良反应有皮肤症状、如皮疹、紫癜、瘙痒等(共约2%);消化道症状,如腹泻、恶心、呕吐、味觉改变、黄疸以及药物性肝炎(共约2%);局部刺激症状,如血栓性静脉炎。注射部位肿胀(共约2.4%);其他尚有神经系统症状、阴道炎、口腔损害、乏力、眩晕、出血等。


Aztreonam  (trade name Azactam) is a synthetic monocyclic beta-lactam antibiotic (a monobactam), with the nucleus based on a simpler monobactam isolated from Chromobacterium violaceum. It was approved by the U.S. Food and Drug Administration (FDA) in 1986. It is resistant to some beta-lactamases, but is inactivated by extended-spectrum beta-lactamases.

-------------------------------------------------------------------------------------------------------------------

Contents 1 Mechanism of action;Indicationsandspectrumofactivity;3Administration;4Common ;adverse effects;5 References;6 External links

-------------------------------------------------------------------------------------------------------------------
 
Mechanism of action Aztreonam is similar in action to penicillin. It inhibits mucopeptide synthesis in the bacterial cell wall, thereby blocking peptidoglycan crosslinking. It has a very high affinity for penicillin-binding protein 3 (PBP-3) and mild affinity for PBP-1a. Aztreonam binds the penicillin-binding proteins of gram-positive and anaerobic bacteria very poorly and is largely ineffective against them.[1] Aztreonam is bactericidal but less so than some of the cephalosporins.

-------------------------------------------------------------------------------------------------------------------

Indications and spectrum of activity Aztreonam has strong activity against susceptible gram-negative bacteria, including Pseudomonas aeruginosa. It has no useful activity against gram-positive bacteria or anaerobes. It is known to be effective against a wide range of bacteria including Citrobacter, Enterobacter, E coli, Haemophilus, Klebsiella, Proteus, and Serratia species.

Synergism between aztreonam and arbekacin or tobramycin against Pseudomonas aeruginosa has been suggested.

Aztreonam is often used in patients who are penicillin allergic or who can not tolerate aminoglycosides

-------------------------------------------------------------------------------------------------------------------

Administration
Aztreonam must be administered intravenously, as the compound is poorly absorbed when given via the oral route. Phase III trials took place to measure its delivery in inhaled form, using an ultrasonic nebulizer. In the United States the FDA approved Cayston, Aztreonam for inhalation, on February 22, 2010 for the suppression of Pseudomonas aeruginosa infections in patients with cystic fibrosis.[4] Cayston received conditional approval for administration in Canada and the European Union September 2009,[4] and has been fully approved in Australia.

-------------------------------------------------------------------------------------------------------------------

Common adverse effects
Reported side-effects include injection site reactions, rash, and rarely toxic epidermal necrolysis. Gastrointestinal side effects generally include diarrhea and nausea and vomiting. There may be drug-induced eosinophilia. There is limited cross-reactivity between aztreonam and other beta-lactam antibiotics, and it is generally considered safe to admininister aztreonam to patients with hypersensitivity (allergies) to penicillins.

Aztreonam is considered Pregnancy category B.


---------------------------------------------------------------
 详细处方信息以本药内容附件PDF文件(201032321370727.pdf)的“原文Priscribing Information”为准
---------------------------------------------------------------

更新日期: 2011-8-25
附件:
 
调控比例: 100%
订购表单下载
Copyrights © 2010,2011,2012 www.ShiJieBiaoPin.com, Inc., All rights Reserved www.ShiJieBiaoPin.com, Inc.
客服工作时间:太平洋时间18:00-24:00
国内客服电话:     国际免费电话:
友情提示:以上电话为免费电话,无需您承担任何费用,世界标品提供中文客服,请您放心拨打!
电子邮箱:sciteck.hongkong@gmail.com, 15901965168@163.com