Medical system comprising dual purpose communication means
The present invention relates to secure paring of electronically controlled devices adapted to communicate with each other. Thus, a medical system is provided comprising a first unit and a second unit, the system comprising first means of communication allowing a first group of data types to be tran...
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Main Authors | , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
01.04.2009
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Subjects | |
Online Access | Get full text |
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Summary: | The present invention relates to secure paring of electronically controlled devices adapted to communicate with each other. Thus, a medical system is provided comprising a first unit and a second unit, the system comprising first means of communication allowing a first group of data types to be transmitted between the first unit and the second unit, the first unit comprising an acoustic transducer having a transducer coil with a plurality of windings, the transducer coil serving as an antenna for wireless signals transmitted between the first and second units. In this way a ''par-=asite'' property of the acoustic transducer can be used, i.e. using the coil as a receiving means, thereby replacing a receiving structure, e.g. a separate receiver coil or an antenna, which would otherwise haveto be provided, this reducing manufacturing costs. |
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Bibliography: | Application Number: CN200780009078 |