Catheter Comprising a Detection Device for Supplying Real-Time Detection of a Sample Material

摘要

The present invention relates to a catheter (1). To provide a device permitting the real-time tracing and detection of sample material (2), the catheter (1) according to the invention comprises at least one detection device (4, 4a) for supplying real-time detection of the sample material (2), wherein the at least one detection device (4, 4a) has a functionalized surface (5, 5a) for accumulating the sample material (2), a signal converter (6), which converts the accumulation of sample material (2) on the functionalized surface (5, 5a) into a binding signal (7), and a signal line (8) for transmitting the binding signal (7).