Disclosed is an intelligent breast augmentation simulator. The intelligent breast augmentation simulator is arranged as cups (1) which are matched with the convexity of breasts and have the same specifications as a normal brassiere the front of each cup (1) is provided with an elastic expansion bag (2) with an inner cavity, the basal outline of which is matched with the size of the cup (1) the intelligent breast augmentation simulator also comprises a heart rate sensor (3) located on the cup (1) over the heart side, pressure sensors (4, 8) and intelligent fingers (5, 7) respectively arranged on the cups and a host system (6) for processing and feeding back the heart rate sensor (3), the pressure sensors (4, 8) and the intelligent fingers (5, 7). The expansion bag (2) is inflated to reach a predetermined size, the pressure sensors (4, 8), the intelligent fingers (5, 7) and the heart rate sensor (3) acquire data, the data is stored and transmitted to an intelligent terminal (66), the intelligent terminal (66) obtains the data, the size of breast prostheses needed by a user and the softness and extensibility of breast tissues are obtained by calculation, and according to the principle that the volume is increased if the breast tissues are soft and sag, and is decreased if the breast tissues are firm, the size of the breast prostheses is appropriately increased or decreased in order to judge the optimal size for the implanted breast prostheses of the user.La présente invention concerne un simulateur daugmentation mammaire intelligent. Le simulateur daugmentation mammaire intelligent est agencé sous forme de bonnets (1) qui sont mis en correspondance avec la convexité de seins et présentent les mêmes spécifications quun soutien-gorge normal lavant de chaque bonnet (1) est pourvu dun sac de dilatation élastique (2) avec une cavité interne, dont le contour de base est mis en correspondance avec la taille du bonnet (1) le simulateur daugmentation mammaire intelligent comp