Abstract: A method and an arrangement are disclosed for providing an implant for implantation in a body lumen, that include at least one processing unit (1) for processing the implant (7; 103), a sheathing (2) with a front opening (3) and a rear opening (4), which is at least partially disposed at or in the processing unit (1), and at least one power unit (5). The implant (7; 103) can be stored inside the sheathing (2) between the openings (3, 4). The power unit (5) serves for generation of a current (P) of a defined medium through the sheathing (2), which is connected at least to one opening (3; 4) of the sheathing (2), whereby the current (P) flows inside the sheathing (2) with the stent (7; 103).