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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Bibliographic Details
Main Authors THOMSEN TERKEL VALENTIN, HOLM PER EINAR PONTUS, MARNFELDT NILS GOERAN, BENGTSSON HENRIK, MUNK JENS AAGE, HANSEN PER HVID
Format Patent
LanguageChinese
English
Published 01.04.2009
Subjects
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
TRANSMISSION
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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.
Bibliography:Application Number: CN200780009078