The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 22, 2004
Filed:
Jan. 21, 2003
Ian McIntosh, Alexandria, CA;
Roger Saulce, Montréal, CA;
Sonomax Hearing HealthCare Inc., Montreal, CA;
Abstract
An expandable in-ear device being implantable within an ear canal of an individual and being customizable in-situ to the shape of the ear canal, and cavum concha, using a settable compound. The device includes a core-form with a nipple extending from a platform, the nipple and the platform being insertable into the ear canal and the cavum concha, respectively. A sound bore extends through the nipple from a position located outside the ear canal to a position located inside for allowing sound transmission therethrough. A deformable sheath attached integrally to the core-form is deformable between an unfolded configuration and a folded configuration. In the unfolded configuration, the sheath extends generally away from the core-form. The sheath is foldable inside-out from the unfolded configuration to the folded configuration wherein the sheet substantially covers the core-form while defining a spacing between the sheath and the core-form, the spacing being fillable by the settable compound.