| 摘要 |
The invention relates to a solution with respect to implantable medical devices that are associated with telemetry means for wireless data exchange with external units. The invention involves selecting either an internal calculation processor (P1) or an external calculation processor (P2) for accomplishing a given data processing. In case the sum (E1) of an estimated amount of energy (E1A) to process the data in the internal calculation processor (P1) and an estimated amount of energy (E1B) required to then transmit an expected amount of result data to the external unit exceeds an estimated amount of energy (E2) required to transmit the source data to the external unit, the external calculation processor (P2) is selected. Otherwise, the internal calculation processor (P1) is selected. The proposed method thereby achieves a minimal energy consumption in the implantable medical device. This, in turn, vouches for a device with a long battery life time and thus an improved patient comfort. <IMAGE> |
