1. A receiving socket for a limb stump equipped with a built-in fixing device for fixing a limb stump by sealing the distal region of the internal cavity of the receiving socket relative to the limb stump and from the surrounding atmosphere, characterized in that a functional element is integrated on the inner side of the receiving socket (1) for the stump ( 3) device (4), on which the inwardly protruding sealing element (5) can be removably mounted with a geometric closure and an airtight manner. ! 2. The receiving socket according to claim 1, characterized in that the functional element (3) for installing the sealing element (5) is fixed in the groove (6) of the receiving socket (1) in a one-piece and airtight manner. ! 3. The receiving socket according to claim 1, characterized in that for introducing the sealing element (5), the functional element (3) is installed in the corresponding groove (6) with undercut (7) located on the inside of the receiving socket (1) for connection with geometric closure. ! 4. The receiving socket according to claim 1, characterized in that for introducing the sealing element (5), the functional element (3), on its side facing the inward receiving socket (1) for the stump, is provided with a circumferential groove (8) into which the sealing element (5) can be removably mounted with a geometric closure and an airtight manner. ! 5. The receiving socket according to claim 1, characterized in that the receiving socket (1) for the stump is provided with a recess (9) for installing a sealing element (5) located on the distal side of the functional element (3)! 6. The receiving socket according to claim 1, characterized in that the sealing element (5) is equipped with an okru1. Приемное гнездо для культи конечности, снабженное встраиваемым фиксирующим устройством для фиксации культи конечности посредством уплотнения дистальной области внутренней полости приемного гнезда относительно культи конечности и от окружающей атмосферы, отличающееся
