23 Jul Inhalation rhododendron mariae solution preparation and preparation method thereof
Abstract
The invention belongs to the field of pharmaceutical engineering, and particularly relates to an inhalation rhododendron mariae solution preparation and a preparation method thereof. The inhalation rhododendron mariae solution preparation is prepared from a rhododendron mariae effective component and a solvent; and the rhododendron mariae effective component is prepared from rhododendron mariae. The invention further provides the preparation method of the inhalation rhododendron mariae solution preparation. The inhalation rhododendron mariae solution preparation provided by the invention is safe, effective, high in bioavailability, small in application dosage, fast in effect taking and good in effect, has no other toxic and side effect, and is given to a patient through aerosol inhalation,a drug is directly transferred to the respiratory tract, absorption is fast, and action is fast; the administration dosage is reduced, distribution of the drug in other tissue is reduced, and the side effects of the drug are reduced; and additionally, the inhalation rhododendron mariae solution preparation is convenient in administration, good in compliance, and especially suitable for being given to the elderly, children and patient groups with dysphagia.
Year: 2019
Country: CN
Doc No: 110522786