Electrical audio signal processing systems and devices – Hearing aids – electrical – Specified casing or housing
Reexamination Certificate
2006-05-18
2011-12-06
Goins, Davetta W (Department: 2614)
Electrical audio signal processing systems and devices
Hearing aids, electrical
Specified casing or housing
C381S328000, C381S355000
Reexamination Certificate
active
08073174
ABSTRACT:
A fixation element for an implantable microphone is disclosed. In a preferred embodiment the fixation element comprises an essentially cylindrical portion adapted to be inserted into a bore which crosses a wall of the auditory canal of a user, said cylindrical portion, at least in an implanted state of the fixation element, surrounding an outer circumferential portion of a housing part of the microphone, which housing part is provided with a sound receiving member. The cylindrical portion includes at least one elastic region of increased diameter, said elastic region contacting, in the implanted state of the fixation element, a wall of said bore and providing, by elastic restoring forces, for a friction which is sufficiently high to fix said cylindrical portion in at least one of the two axial directions of said bore.
REFERENCES:
patent: 4972488 (1990-11-01), Weiss et al.
patent: 5951601 (1999-09-01), Lesinski et al.
patent: 5999632 (1999-12-01), Leysieffer et al.
patent: 6786860 (2004-09-01), Maltan et al.
patent: 6795562 (2004-09-01), Gunnersen et al.
patent: 6876860 (2005-04-01), Berg et al.
patent: 7058192 (2006-06-01), Muller et al.
patent: 7127078 (2006-10-01), Mann et al.
patent: 7224815 (2007-05-01), Maltan et al.
Leysieffer Hans
Mueller Gerd M.
Dabney Phylesha
Goins Davetta W
Mlotkowski Roberts
Phonak AG
Safran David S.
LandOfFree
Fixation element for an implantable microphone does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Fixation element for an implantable microphone, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fixation element for an implantable microphone will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4297003