| 摘要 |
<p>The invention relates to a medical implant (2), e.g. a heart stimulator, comprising a detecting means (10) adapted to detect an extracorporeally generated interrogation signal (12) related to at least one predetermined working parameter of said implant. Said interrogation signal (12) is generated by an interrogation signal generating device (18) adapted for one-way signaling to the medical implant (2). The implant comprises a response signal generator means (6) adapted to generate an extracorporeally detectable, e.g. by a stethoscope, response signal (8) indicating if the relevant working parameter has a satisfactory or non-satisfactory value in response to a detected interrogation signal.</p> |
