The invention relates to a device (1) for fitting and removing a prosthesis (40), comprising:attachment means (2) attachable to the prosthesis (40) and capable of being arranged in two positions, a closed position, in which said attachment means are secured to the prosthesis (40), andan open position, in which said attachment means release the prosthesisgrasping means (3)control means (4) connected to the attachment means (2), the control means (4) being capable of controlling the attachment means (2) such as to place same in the closed position or the open positionat least partially flexible connecting means (5) that connect the control means (4) to the attachment means (2).