Abstract: The measurement method according to the invention for an electrochemical energy storage device involves the electrochemical energy storage device being held (S1) and having contact made with it (S2) in a holding device. The electrochemical energy storage device is charged (S3) to a predetermined first charge state. The electrochemical energy storage device is discharged (S4) to a predetermined second charge state. A measuring device is used to capture (S5) at least one measured value for a physical parameter of the electrochemical energy storage device, with the physical parameter allowing the operating state of the electrochemical energy storage device to be inferred.

Abstract: Method for recording and transmitting a multi-channel ECG and arrangement as a portable recorder for carrying out the procedure. The invention concerns a method for recording and transmitting a multi-channel ECG and an arrangement as a portable recorder for carrying out the procedure as part of a telemedical system (ECG—recorder—mobile telephone—evaluation centre). The purpose of the invention is to enable automatic transmission of the recorded ECG in any length using a conventional, mobile radio controlled telephone. The invention fulfils this purpose in that following a multi-channel amplification (2) A/D conversion (3) and processing by a pacemaker controller (10) takes place and both are passed on to a microcontroller (4) for further processing and storage with subsequent transmittance via a serial interface (7) to an aforementioned mobile telephone (8) or a PC (9).

Abstract: Method for recording and transmitting a multi-channel ECG and arrangement as a portable recorder for carrying out the procedure.