Flask for medicinal preparations

摘要

A flask for medicinal preparations comprises a reservoir (1) with an orifice in the form of a neck (2), a rod (3) tightly fitted in the neck (2) and having one end extending outside the reservoir, and a sealing cap (10) placed above the neck of the reservoir. The rod (3) is made of a fibrous material (5) formed by longitudinal fibers and arranged in a casing (6) having a length less than that of the fibrous material at least for the outer part of the rod so as to form a brush (7). The fibrous material is embodied in the form of a bunch of longitudinal threads of natural or synthetic fibers. A portion of the casing of the rod inside the reservoir is provided with a perforation (8) or a spiral slot (9), and the sealing cap (10) is connected to a head part of the reservoir by means of a releasable connection.