abstract |
This invention pertains to a hose system for an injector for injecting contrast agents and saline solution into the human body. The hose system comprises a contrast agent conduit (106, 126; 206, 226; 306, 326; 401, 402, 403, 404, 405, 421, 422, 423, 424, 425; 501, 502, 503, 504, 521, 522, 523, 524), a saline solution conduit (116, 216, 316, 411, 412, 413, 414, 415; 511, 512, 513, 515) a pump hose (132; 232; 332; 432; 532) and a frame (135; 235; 335; 435, 436; 535, 536, 537). The contrast agent and saline solution conduits are mechanically fixed at a least one position to the frame. The pump hose is fixed to said frame at at least two positions. The invention further pertains to a squeeze valve and a pressure measuring interface. |