Vecuronium bromide [ 50700-72-6 ]
Appearance: white white crystall powder. Content: 99.0% ~ 101.0%,
Drugs category: anesthesia auxiliary medicine
Properties: white freeze-dried end.
Pharmacology and toxicology: this product is for steroids in effect the ammonium nondepolarizing muscle relaxant, structure and benzodiazepines library bromine ammonium similar, through and acetylcholine competition in the nicotine nonstriated muscle movement endplate sample receptors on blocking nerve endings and nonstriated muscle between conduction. And nondepolarizing neuromuscular blocking medicine, such as amber acylating choline is different, the product does not cause muscle fiber bundles trembling. Intravenous 0.08 -0.1 mg/kg1 minutes powerfully, 3-5 minutes reach peak and maintenance time is 30-90 minutes. Muscle pine cone arrows poison is chlorinated efficiency three times; strong alkali Without blocking the vagus nerve function, because dimension library bromine ammonium not cause heart rate increase quickly, therefore suitable for myocardial ischemia and heart patients, but application excited vagus nerve medicine and beta blockers easy to produce bradycardia. This product release of histamine effect weak, also have bronchospasm and allergic reactions, but very rare.
Indications: mainly used as auxiliary medicine, used for general anesthesia when intubation and operation of muscle relaxation.
Drugs category: anesthesia auxiliary medicine
Properties: white freeze-dried end.
Pharmacology and toxicology: this product is for steroids in effect the ammonium nondepolarizing muscle relaxant, structure and benzodiazepines library bromine ammonium similar, through and acetylcholine competition in the nicotine nonstriated muscle movement endplate sample receptors on blocking nerve endings and nonstriated muscle between conduction. And nondepolarizing neuromuscular blocking medicine, such as amber acylating choline is different, the product does not cause muscle fiber bundles trembling. Intravenous 0.08 -0.1 mg/kg1 minutes powerfully, 3-5 minutes reach peak and maintenance time is 30-90 minutes. Muscle pine cone arrows poison is chlorinated efficiency three times; strong alkali Without blocking the vagus nerve function, because dimension library bromine ammonium not cause heart rate increase quickly, therefore suitable for myocardial ischemia and heart patients, but application excited vagus nerve medicine and beta blockers easy to produce bradycardia. This product release of histamine effect weak, also have bronchospasm and allergic reactions, but very rare.
Indications: mainly used as auxiliary medicine, used for general anesthesia when intubation and operation of muscle relaxation.