摘要:
Pharmaceutical dosage units containing flupirtine or a pharmaceutically acceptable salt of flupirtine with controlled release of active substance using a delayed-action or controlled-release component. There are 0.001 to 20 parts delayed-action component for each part by weight flupirtine (calculated as the base) and the release rate of flupirtine is between 5 and 300 mg per hour. In some cases, the dosage units may also contain a rapidly releasing component of flupirtine or of one of its salts. The dosage units reduce the sedative effect of flupirtine.
摘要:
Pharmaceutical powder cartridge for powder inhalers for receiving a medicament depot for a large number of pharmaceutical powder doses, having an integrated metering device which comprises at least one metering cavity for receiving a predetermined quantity of a pharmaceutical powder, the integrated metering device being capable of being moved at least out of a filling position into an emptying position approximately transversely with respect to the flow direction of the pharmaceutical powder, and an inhaler for powdered medicaments, in which inhaler the medicament can be received by a patient by means of an air stream and which has a receptacle for such a pharmaceutical powder cartridge.
摘要:
To improve administration of powdered pharmaceuticals, a pharmaceutical powder cartridge (1) for powder inhalers for holding a pharmaceutical depot for a large number of pharmaceutical powder doses is proposed, having at least one storage space (6) and an integrated metering device, said integrated metering device comprising at least one metering slide (9, 13, 14) which can be moved approximately transversely in a metering slide channel (12) at least from a filling position to an emptying position, approximately transversely with respect to the direction of flow of the pharmaceutical powder out from the at least one storage space (6), said metering slide channel (12) with the at least one metering slide (9, 13, 14) being sealed off from the environment at least in the filling position of the metering slide (9, 13, 14), and also further measures and a corresponding inhaler.
摘要:
A cartridge for powdered pharmaceuticals. At least two storage spaces are provided which are separate from each other and which are each intended to hold a multiplicity of doses of a medically active substance. The storage spaces are individual cartridges which may be lockingly coupled together to form a single cartridge. Each individual cartridge has a metering cavity.
摘要:
The present invention describes the combination of topically inhaled medicinal formulations comprising an anticholinergic component and a glucocorticosteroid component and its use in the symptomatic and prophylactic treatment of diseases of the respiratory tract, especially with an obstructive component or underlying inflammation like asthma and chronic obstructive pulmonary disease (COPD). It further comprises the presentation of this combination in a locally applied (inhaled) formulation and application in an inhalation device for instance in the NOVOLIZER®.
摘要:
The present invention describes a combination of an anticholinergic, such as R,R-glycopyrrolate, and a β mimetic, such as tormoterol, for the treatment of respiratory diseases including airway inflammation or obstruction such as chronic obstructive pulmonary disease (COPD) and asthma.
摘要:
The present invention describes the combination of topically inhaled medicinal formulations comprising an anticholinergic component and a glucocorticosteroid component and its use in the symptomatic and prophylactic treatment of diseases of the respiratory tract, especially with an obstructive component or underlying inflammation like asthma and chronic obstructive pulmonary disease (COPD). It further comprises the presentation of this combination in a locally applied (inhaled) formulation and application in an inhalation device for instance in the Novolizer®.
摘要:
The present invention describes the combination of topically inhaled medicinal formulations comprising an anticholinergic component and a glucocorticosteroid component and its use in the symptomatic and prophylactic treatment of diseases of the respiratory tract, especially with an obstructive component or underlying inflammation like asthma and chronic obstructive pulmonary disease (COPD). It further comprises the presentation of this combination in a locally applied (inhaled) formulation and application in an inhalation device for instance in the Novolizer®.
摘要:
A disperser for dry powders which can be used with different dose systems, dose weights ranging from 2 to 25 mg and different types of powder formulation. In one embodiment, the disperser acts both as a de-agglomeration (disintegration; aerosolization) means and as an air classifier for especially adhesive mixtures. Only fine drug particles are emitted whereas the larger agglomerates and carrier crystals are retained by the disperser. Another embodiment enables time controlled release of carrier crystals in these mixtures. Yet another embodiment has optimized performance with spherical pellets, containing no carrier crystals. Other possible embodiments of the invention make it possible to control the total inhaler resistance and the powder deposition in the upper respiratory tract by means of the addition of a so-called sheath flow of clean air. Modifications also enable carrier retainment in the mouthpiece and elimination of the tangential flow component of the discharge cloud.