Manual single use applicator for oxidisable or volatile liquids

摘要

Manual applicator used to conserve volatile oxidisable or contaminatable liquids for one local application comprises a hollow chamber (1) of low vol. of semi-rigid material e.g. PVC, polyethylene or silicone with one end comprising a cotton or cellulose plug (7) and the other end closed. The chamber contains glass phials (8) contg. the liquids (3) in ml. quantities. The whole assembly is contained in a plastic case sealed with a screw top. The phial is broken by simple compression of the device.