Cover movable by rotation forming a cerumen barrier in a hearing

Details Cover movable by rotation forming a cerumen barrier in a hearing Cover movable by rotation forming a cerumen barrier in a hearing

1998-09-17

2000-08-22

Dang, Khanh

Acoustics

Anatomic or prosthetic relation

Ear and mouth

381325, A61B 702

Patent

active

061057134

ABSTRACT:
A movable cover that pivots over a receiver port in the hearing aid shell forms a cerumen barrier. Alternatively, the cerumen barrier includes both a movable cover that pivots over a receiver port in the hearing aid shell and a deformable grommet and membrane assembly that is disposed over the receiver port.

REFERENCES:
patent: D355702 (1995-02-01), Johnson
patent: 3197577 (1965-07-01), Kuklock
patent: 3415246 (1968-12-01), Hill
patent: 3457375 (1969-07-01), Haggerty
patent: 3598928 (1971-08-01), Hickox
patent: 3872559 (1975-03-01), Leight
patent: 3881570 (1975-05-01), Lewis
patent: 3976848 (1976-08-01), Estes
patent: 4160449 (1979-07-01), Wade
patent: 4193396 (1980-03-01), Wacker
patent: 4253452 (1981-03-01), Powers et al.
patent: 4293355 (1981-10-01), Wacker
patent: 4434794 (1984-03-01), Leight
patent: 4440982 (1984-04-01), Kaanders et al.
patent: 4553627 (1985-11-01), Gastmeier et al.
patent: 4582053 (1986-04-01), Wilson
patent: 4774938 (1988-10-01), Leight
patent: 4800982 (1989-01-01), Carlson
patent: 4870689 (1989-09-01), Weiss
patent: 4879750 (1989-11-01), Nassler
patent: 4937876 (1990-06-01), Biermans
patent: 4945569 (1990-07-01), Kulman
patent: 4953215 (1990-08-01), Weiss et al.
patent: 4972488 (1990-11-01), Weiss et al.
patent: 4987597 (1991-01-01), Haertl
patent: 5074375 (1991-12-01), Grozil
patent: 5099947 (1992-03-01), Guggenberger et al.
patent: 5105904 (1992-04-01), Olsen
patent: 5113967 (1992-05-01), Killion et al.
patent: 5131128 (1992-07-01), Bisgaard et al.
patent: 5133016 (1992-07-01), Clark
patent: 5166659 (1992-11-01), Navarro
patent: 5188123 (1993-02-01), Gardner, Jr.
patent: 5203352 (1993-04-01), Gardner, Jr.
patent: 5278360 (1994-01-01), Carbe et al.
patent: 5293008 (1994-03-01), Danielsen
patent: 5319163 (1994-06-01), Scott
patent: 5327500 (1994-07-01), Campbell
patent: 5401920 (1995-03-01), Oliveira
patent: 5452731 (1995-09-01), Dickman
patent: 5488961 (1996-02-01), Adams
patent: 5530763 (1996-06-01), Aebi et al.
patent: 5535282 (1996-07-01), Luca
patent: 5864628 (1999-01-01), Posen

Affiliated with

Also associated with

Rating

Cover movable by rotation forming a cerumen barrier in a hearing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cover movable by rotation forming a cerumen barrier in a hearing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cover movable by rotation forming a cerumen barrier in a hearing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-570366