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:
Jul. 10, 2018
Filed:
Feb. 09, 2007
Tais Clausen, Copenhagen, DK;
Rune Fisker, Virum, DK;
Nikolaj Deichmann, Copenhagen, DK;
David Fischer, Stenlose, DK;
Tais Clausen, Copenhagen, DK;
Rune Fisker, Virum, DK;
Nikolaj Deichmann, Copenhagen, DK;
David Fischer, Stenlose, DK;
3SHAPE A/S, Copenhagen K, DK;
Abstract
The present invention provides a method for computer-controlled creation of non-occluding earpieces with tube bore. The non-occluding earpieces are created based on a three-dimensional computer model of at least part of the outer ear and at least part of the auditory canal. The said model is created by a laser scanner, in the ear scanner or by other means. The said three-dimensional computer model is virtually modified to create the non-occluding earpieces and the tube bore. Finally the physical non-occluding earpieces are manufactured using rapid prototyping equipment.