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. 08, 2018
Filed:
Jan. 31, 2012
Misako Nakashima, Obu, JP;
Koichiro Iohara, Obu, JP;
Misako Nakashima, Obu, JP;
Koichiro Iohara, Obu, JP;
National Center for Geriatrics and Gerontology, Aichi, JP;
Abstract
A root canal filling material for a tooth extraction or tooth non-extraction process can be used clinically because of its easy availability and can efficiently enhance dental tissue regeneration; a method for regenerating dental tissue using the filling material is also provided. A root canal filling materialincluding mesenchymal stem cellsexcluding dental pulp stem cells, which are inserted into the apical side of a root canal subjected to pulp extirpation or to root canal enlargement and cleaning of an infected root canal and including an extracellular matrixis provided, and a method for regenerating dental tissue, through a tooth extracting or tooth non-extracting process, including a step of injecting the root canal filling material into the apical side of a root canal of a non-extracted tooth subjected to pulp extirpation or to root canal enlargement and cleaning of an infected root canal is provided.