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:
May. 27, 2008
Filed:
May. 06, 2004
Shin-ichi Kanemaru, Tennoji-ku, Osaka-shi 543-0011, JP;
Tatsuo Nakamura, Kyoto, JP;
Hisayoshi Kojima, Kita-ku, Kyoto-shi 603-8474, JP;
Yasuhiko Shimizu, Uji, JP;
Shin-ichi Kanemaru, Tennoji-ku, Osaka-shi 543-0011, JP;
Tatsuo Nakamura, Kyoto, JP;
Hisayoshi Kojima, Kita-ku, Kyoto-shi 603-8474, JP;
Yasuhiko Shimizu, Uji, JP;
Other;
Abstract
The instant invention provides a base material characterized by having a continuous three-dimensional honeycomb structure for regenerating an air sinus. The invention further provides methods for regenerating an air sinus using the base material. The base material has a composition and a structure that is similar to the wall and bone structure which allows it to becomes a scaffold of the regeneration of the mucosa tissue covering the surface of an air sinus.