4 үр дүн
TECHNICAL FIELD
The present invention relates to an orally disintegrating tablet which is rapidly disintegrated in an oral cavity, is easy to produce, has desired appropriate hardness, and is superior in the storage stability, and production method thereof.
BACKGROUND ART
With the advent of the
BACKGROUND OF THE INVENTION
It is well known that certain derivatives of glycyrrhetinic acid, such as the disodium salt of the hemisuccinate of glycyrrhetinic acid, have an excellent anti-inflammatory action and are useful for the treatment of gastric and duodenal ulcers, as well as for the
FIELD AND BACKGROUND OF THE INVENTION
The present invention relates to slow release tablets for oral administration and, more particularly, to tablets which permit a prolonged period of contact between the medication and the buccal and gingival mucosa as well as the hard and soft tissues of the
TECHNICAL FIELD
This invention relates to a solid preparation which has a sufficient handling strength similar to the case of common tablets and also has a practically sufficient solubility or disintegration property in the buccal cavity, and to a process for producing the same.
BACKGROUND ART
Since