| 摘要 |
The present invention relates to an apparatus for monitoring a vascular access device, including at least one signal generator for generating vibrations in order to stimulate the vascular access device or a portion thereof to vibrate, at least one signal receiver for detecting vibrations of the vascular access device or of said portion thereof, and at least one evaluation device for evaluating the detected vibrations. Moreover a method for monitoring the vascular access device by using the apparatus of the invention is specified. |
