Patents by Inventor ALEJANDRA MARIA JEREZ VALDERRAMA

ALEJANDRA MARIA JEREZ VALDERRAMA 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).

  • Method for organ chimerization through cellular treatment
    Patent number: 11570984
    Abstract: A method for organ and tissue chimerization using bone marrow cellular treatment, which avoids rejection of transplanted organs and diminishes or suspends the use of immunosuppressant drugs in patients subjected to transplant procedures. The method comprises washing the organ in an electrolyte solution. A further step of washing the organ in a wash solution. The organ is then placed in a culture solution and incubated with bone marrow cells.
    Type: Grant
    Filed: November 29, 2017
    Date of Patent: February 7, 2023
    Assignee: Universidad del Valle
    Inventors: Jose Oscar Gutierrez Montes, Alejandra Maria Jerez Valderrama, Jaime Alfonso Muñoz Botina
  • Organ-chimerization maintenance apparatus and method of use
    Patent number: 10602741
    Abstract: An organ-chimerization maintenance device. The organ-chimerization device includes at least one large cannula connector that connects to at least one of an organ's vessels. The large cannula is configured to supply a chimerization solution to the organ. The organ-chimerization device also includes a an oxygenation cannula connector that facilitates oxygenation of the organ during chimerization.
    Type: Grant
    Filed: November 28, 2017
    Date of Patent: March 31, 2020
    Assignee: Universidad del Valle
    Inventors: Jose Oscar Gutierrez Montes, Alejandra Maria Jerez Valderrama, Jaime Alfonso Muñoz Botina
  • METHOD FOR ORGAN CHIMERIZATION THROUGH CELLULAR TREATMENT
    Publication number: 20180146661
    Abstract: A method for organ and tissue chimerization using bone marrow cellular treatment, which avoids rejection of transplanted organs and diminishes or suspends the use of immunosuppressant drugs in patients subjected to transplant procedures. The method comprises washing the organ in an electrolyte solution. A further step of washing the organ in a wash solution. The organ is then placed in a culture solution and incubated with bone marrow cells.
    Type: Application
    Filed: November 29, 2017
    Publication date: May 31, 2018
    Inventors: JOSE OSCAR GUTIERREZ MONTES, ALEJANDRA MARIA JEREZ VALDERRAMA, JAIME ALFONSO MUÑOZ BOTINA
  • ORGAN-CHIMERIZATION MAINTENANCE APPARATUS AND METHOD OF USE
    Publication number: 20180146662
    Abstract: An organ-chimerization maintenance device. The organ-chimerization device includes at least one large cannula connector that connects to at least one of an organ's vessels. The large cannula is configured to supply a chimerization solution to the organ. The organ-chimerization device also includes a an oxygenation cannula connector that facilitates oxygenation of the organ during chimerization.
    Type: Application
    Filed: November 28, 2017
    Publication date: May 31, 2018
    Inventors: JOSE OSCAR GUTIERREZ MONTES, ALEJANDRA MARIA JEREZ VALDERRAMA, JAIME ALFONSO MUÑOZ BOTINA