Device for obtaining an impression of a body part partially surrounded by a body cavity comprises at least one blocking element which form a molding material space separated from the body cavity

摘要

The device for obtaining an impression of a body part partially surrounded by a body cavity, in particular, for production of an obturator for a perforated nasal septum comprises at least one blocking element (1) forming a molding material space which is separated from the body cavity. Independent claims are also included for (a) a method for obtaining an impression of a body with use of the proposed device (b) a septum obturator produced by the proposed method.