1
Hans Leysieffer, Hans Peter Zenner, Joachim W Baumann: At least partially implantable system for rehabilitation of hearing disorder. Cochlear, David S Safran, Nixon Peabody, May 20, 2003: US06565503 (118 worldwide citation)

An at least partially implantable system for rehabilitation of a hearing disorder with at least one acoustic sensor (microphone) for picking up an acoustic sensor signal and converting the acoustic sensor signal into corresponding electrical signals, an electronic signal processing unit for audio si ...


2
Joachim W Baumann, Hans Leysieffer: Totally implantable hearing system. Cochlear, David S Safran, Nixon Peabody, October 19, 2004: US06807445 (26 worldwide citation)

A totally implantable hearing system for rehabilitation of hearing disorders, comprising at least one implantable sensor for picking up at least airborne sound and for converting it into electrical airborne sound signals, and at least one implantable sensor for picking up at least body sound-induced ...


3
Hans Leysieffer, Joachim W Baumann, Rolf Martin Lehner, Gerd M Muller, Gabriele Reischl: Fixation element for an implantable microphone. IMPLEX Aktiengesellschaft Hearing Technology, David S Safran, Sixbey Friedman Leedom & Ferguson, December 7, 1999: US05999632 (19 worldwide citation)

A fixation element secures to a patient's ear an implantable microphone having a cylindrical housing part with an acoustic inlet membrane after insertion into a hole which crosses a rear bony wall of the patient's auditory canal. The fixation element has a cylindrical sleeve part which surrounds the ...


4
Hans Leysieffer, Hans Peter Zenner, Joachim W Baumann: At least partially implantable system for rehabilitation of hearing disorder. Nixon Peabody, December 6, 2001: US20010049466-A1

An at least partially implantable system for rehabilitation of a hearing disorder with at least one acoustic sensor (microphone) for picking up an acoustic sensor signal and converting the acoustic sensor signal into corresponding electrical signals, an electronic signal processing unit for audio si ...


5
Joachim W Baumann, Hans Leysieffer: Totally implantable hearing system. Cochlear, Nixon Peabody, September 26, 2002: US20020138115-A1

A totally implantable hearing system for rehabilitation of hearing disorders, comprising at least one implantable sensor for picking up at least airborne sound and for converting it into electrical airborne sound signals, and at least one implantable sensor for picking up at least body sound-induced ...



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