Patents by Inventor Twana Davisson

Twana Davisson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9848867
    Abstract: A non-invasive device for anchoring a suture includes a sheet to which a suture can be attached and an adhesive that can affix the sheet to bone. The method provides placing effective amount of an adhesive on a bone and attaching the suture to the adhesive and allowing the adhesive to set.
    Type: Grant
    Filed: November 16, 2011
    Date of Patent: December 26, 2017
    Assignee: HOWMEDICA OSTEONICS CORP.
    Inventors: Renwen Zhang, Twana Davisson, Jeffrey Spalazzi, Venkat R. Garigapati, Matthew E. Murphy, Anthony P. Napolitano
  • Publication number: 20130238027
    Abstract: A non-invasive device for anchoring a suture includes a sheet to which a suture can be attached and an adhesive that can affix the sheet to bone. The method provides placing effective amount of an adhesive on a bone and attaching the suture to the adhesive and allowing the adhesive to set.
    Type: Application
    Filed: November 16, 2011
    Publication date: September 12, 2013
    Inventors: Renwen Zhang, Twana Davisson, Jeffrey Spalazzi, Venkat R. Garigapan, Anthony P. Nanpolitano
  • Publication number: 20100168869
    Abstract: The present invention relates to a tissue defect repair implant including a porous material, wherein the material is expandable or compressible. The implant may be a scaffold, and may also be formed of a material such as, for example, collagen or demineralized bone matrix. Another aspect of the invention may be a method for the repair of a tissue defect in a patient in need thereof, including implanting an implant between two adjacent tissues, wherein the implant may include a porous material which is expandable or compressible. The two tissues may be soft tissue and hard tissue, and alternatively, the two tissues may be soft tissue, and may further be the same or different soft tissues.
    Type: Application
    Filed: December 31, 2008
    Publication date: July 1, 2010
    Applicant: Howmedica Osteonics Corp.
    Inventors: Marc Long, Twana Davisson
  • Publication number: 20100168856
    Abstract: A method for the repair of a cartilage defect in a patient in need thereof, including implanting an implant into the cartilage defect, wherein the implant may comprise at least a first material, wherein the first material may be porous and may be a scaffold that is expandable or compressible. The invention also includes an implant for the repair of a cartilage defect in a patient in need thereof, the implant may include at least a first material and a second material, wherein the first material may be porous and may be a scaffold that is expandable or compressible, and wherein the first material may surround the second material.
    Type: Application
    Filed: December 31, 2008
    Publication date: July 1, 2010
    Applicant: Howmedica Osteonics Corp.
    Inventors: Marc Long, Twana Davisson
  • Publication number: 20080039954
    Abstract: The present invention relates to a method for repairing cartilage defects in a patient. According to the current invention, a porous material having at least expandable or compressible properties is implanted into a cartilage defect.
    Type: Application
    Filed: August 8, 2007
    Publication date: February 14, 2008
    Applicant: Howmedica Osteonics Corp.
    Inventors: Marc Long, Twana Davisson
  • Publication number: 20070299517
    Abstract: The invention is directed to the repair of articular cartilage in joints and includes an articular cartilage graft, a method of producing the articular cartilage graft, and a method of repairing an articular cartilage defect using the articular cartilage graft. In its preferred embodiment, the articular cartilage graft of the present invention comprises a collagen portion with structure or architecture similar to, or substantially the same as, native human articular cartilage.
    Type: Application
    Filed: June 21, 2006
    Publication date: December 27, 2007
    Applicant: Howmedica Osteonics Corp.
    Inventors: Twana Davisson, Marc Long