From: Holmer Berndt (Berndt.Holmer@ivf.se)
Date: Fri Mar 08 2002 - 17:29:04 EET
Look at this page from the Danish company Widex, click on News and find the
news item from Aug 21 2001:
Maybe better read their patent too.
IVF Industrial Research and Development Corporation
SE-100 44 Stockholm
Phone: +46-8 21 31 74
Mobile: +46-70 780 62 15
Fax: +46-8 20 22 27
> -----Ursprungligt meddelande-----
> Från: Andrzejewski, Jan [mailto:firstname.lastname@example.org]
> Skickat: den 8 mars 2002 15:55
> Till: 'rp-ml'
> Ämne: Ear piece device
> I have a client that requires a custom earpiece moulding device to be
> The requirement is to match the Pinna and ear canal (approx
> 50% along its
> length to the eardrum).
> As laser scanning is line of sight some folds of the Pinna will not be
> captured and only the entrance of the ear canal will also be captured.
> (Unless some one has a unique scanning device that will
> enable internal data
> The alternative is to take a type of body cast impression
> within the ear.
> What is the best material to do this without it being too
> distressful and
> NOT cause damage to the Tympanic Membrane (eardrum)?
> MRI scanning is out of the question as it is too costly.
> Regards Jan
> Mr Jan Andrzejewski
> RPD Project Manager
> Pera Innovation Park
> Melton Mowbray
> LE13 0PB
> Tel 01664 501501
> For more information about the rp-ml, see http://rapid.lpt.fi/rp-ml/
For more information about the rp-ml, see http://rapid.lpt.fi/rp-ml/
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