The phenyl adrenaline of hydrochloric acid treats the popping room tachycardia _ treatment

The phenyl adrenaline of hydrochloric acid treats the popping room tachycardia _ treatment
[Medicines name ]Phenyl adrenaline of hydrochloric acid
[English name ]PhenylephriniHydrochloridum
[Another name ]New friend the intersection of sense and phenol, neophryn, Mai dismiss from with hydrochloric acid going the intersection of oxygen and Epinephrine, NeoSynephrine, Neophryn, Mesaton, Lexat01.
[Molecular formula ]C9H13O2N HCl
[Properties ]It is white or a kind of white crystallization powder; Without bad smell, the flavor is bitter. It is apt to soluble in water, ethanol and glycerine, is not soluble in chloroform, ether and peanut oil. 1% aqueous pH5.
[Function and use ]
It is the adrenergic receptor excitant of the Model a, mainly increase the resistance of peripheral blood vessel, make blood pressure rise, can impel the release of noradrenaline except the directly excited a - receptor. Its function is weaker and lastinger than noradrenaline. Show the result in 10-15 minutes after the skin note, can maintain for an hour, can be maintained for 20 minutes after the quiet note, it is effective to take orally, but absorb abnormality. This product uses and does not produce and able to bear nature continuously. At the time of heavy dose, faint excitement acts on. In addition can be regarded as rapidly fugitive mydriatic, few or have no ciliary muscle paralysis and stimulate function.
Using in room paroxysmal tachycardia, preventing hypotension when the vertebra is anaesthetized, anaphylactic shock and collapsing, also used in irritated symptom, function,etc. of expanding the pupil and lengthening office anaesthetic such as rhinitis, pollinosis.
[Usage and consumption ]
The cover makes skin note: 3- 10mg each time, once every 1- 2 hour, maximum dose: 10mg, daily 50mg, child O each time each time. 1-0.25mg/ kg.
Quiet note: O each time. 25-0. 5mg dilutes into O. Density 02, slow quiet note. Maximum dose: 0 each time. 5mg, 2 every day. 5mg.
It is dripped that quiet; Instil after diluting with 5% of the glucose parenteral solution or sterilized physiological saline 100- 500ml with 10-20mg.
Distribute the pupil: Liquid of 1% - 5% drops of eyes.
Drip the nose: 0,25% -0. 5% solution.
[Attentive matters ]
1. The person who uses single amine oxidase inhibitor forbids in the hypertension, arteriosclerosis, myocardial infarction and 2 weeks.
2. Hyperthyroidism, myocardium disease careful to should not spend with narrow horn the intersection of sex and the intersection of glaucoma and persons who are think in patient.
3. Disgusting, vomit, dizzy, paining, reflectivity of four limbs is aroused in interest and too slow, etc. Cause fight, room tachycardia arrhythmia early while being heavy dose of.
[Preserve ]
Photophobic, airtight save.
[Preparation ]
Injectable preparation: Each 1ml: 10mg, drips the liquid of eyes: 0. 1% -10% ; Drip the liquid of nose: 0. 25% -0. 5% .
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