Abstract: A collagen matrix material is charged with a cell growth-promoting derived nucleic acid sequence. The nucleic acid sequence-charged collagen matrix material may be utilized in a method of promoting regeneration of surface cartilage of a joint. In the method, an area of injury is covered with the nucleic acid sequence-charged collagen matrix material, the collagen matrix material is fixed over the area to be treated, and the area is allowed to heal.
Type:
Grant
Filed:
October 30, 2007
Date of Patent:
December 16, 2014
Assignee:
Ed. Geistlich Soehne AG fuer Chemistrie Industrie
Abstract: A collagen matrix material is charged with a cell growth-promoting derived nucleic acid sequence. The nucleic acid sequence-charged collagen matrix material may be utilized in a method of promoting regeneration of surface cartilage of a joint. In the method, an area of injury is covered with the nucleic acid sequence-charged collagen matrix material, the collagen matrix material is fixed over the area to be treated, and the area is allowed to heal.
Type:
Application
Filed:
October 30, 2007
Publication date:
October 30, 2008
Applicant:
Ed. Geistlich Soehne AG fuer chemistrie Industrie
Abstract: A collagen matrix material is charged with a cell growth-promoting derived nucleic acid sequence. The nucleic acid sequence-charged collagen matrix material may be utilized in a method of promoting regeneration of surface cartilage of a joint. In the method, an area of injury is covered with the nucleic acid sequence-charged collagen matrix material, the collagen matrix material is fixed over the area to be treated, and the area is allowed to heal.
Type:
Application
Filed:
October 30, 2007
Publication date:
May 8, 2008
Applicant:
Ed. Geistlich Soehne AG fuer chemistrie Industrie
Abstract: A bone healing combination material includes a matrix carrying cultivated bone-forming cells which may be osteocytes, osteoblasts, stromal stem cells or stem cells committed to differentiation into bone-forming osteoblasts. The matrix is a purified collagen matrix material derived from natural collagen-containing animal tissue, a collagen-free porous bone mineral matrix material derived from natural bone having a crystal structure substantially that of natural bone and being substantially free from endogenous organic material, or a combination of purified collagen matrix material and porous bone mineral matrix material.
Type:
Application
Filed:
December 27, 2005
Publication date:
July 20, 2006
Applicant:
Ed. Geistlich Soehne AG fuer chemistrie Industrie
Abstract: A collagen matrix material is charged with a cell growth-promoting derived nucleic acid sequence. The nucleic acid sequence-charged collagen matrix material may be utilized in a method of promoting regeneration of surface cartilage of a joint. In the method, an area of injury is covered with the nucleic acid sequence-charged collagen matrix material, the collagen matrix material is fixed over the area to be treated, and the area is allowed to heal.
Type:
Application
Filed:
February 1, 2005
Publication date:
August 25, 2005
Applicant:
Ed. Geistlich Soehne AG fuer chemistrie Industrie
Abstract: A collagen matrix material is charged with a cell growth-promoting derived nucleic acid sequence. The nucleic acid sequence-charged collagen matrix material may be utilized in a method of promoting regeneration of surface cartilage of a joint. In the method, an area of injury is covered with the nucleic acid sequence-charged collagen matrix material, the collagen matrix material is fixed over the area to be treated, and the area is allowed to heal.
Type:
Application
Filed:
February 1, 2005
Publication date:
August 25, 2005
Applicant:
Ed. Geistlich Soehne AG fuer chemistrie Industrie