| abstract |
The present invention addresses the problem of providing a percutaneous absorption type preparation that, as a result of having apomorphine hydrochloride dissolved therein at a high concentration, allows rapid absorption of apomorphine in an amount sufficient for medical treatment, and also allows for continuous administration of apomorphine. An example of the present invention is a percutaneous absorption type preparation that contains apomorphine or a salt thereof, polyalcohol with not more than six carbons and/or low-molecular-weight polyethylene glycol, and propylene carbonate. The present invention makes it possible to prepare a high-concentration apomorphine-containing solution, which allows rapid percutaneous absorption of a sufficient amount of apomorphine into the body, and also allows for continuous administration of apomorphine. |