Patents by Inventor Benedict Marie Doorschodt

Benedict Marie Doorschodt 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: 10874098
    Abstract: An aqueous organ preservation solution includes taurine and L-alanine-L-glutamine and glutamic acid. The organ preservation composition can be stored in a solid state, for example in the form of small particles (e.g. a powder or micronized powder), and be dissolved in water, thereby instantly providing a ready-to-use organ preservation solution.
    Type: Grant
    Filed: April 1, 2016
    Date of Patent: December 29, 2020
    Assignee: TX Innovations B.V.
    Inventor: Benedict Marie Doorschodt
  • Publication number: 20180070582
    Abstract: An aqueous organ preservation solution includes taurine and L-alanine-L-glutamine and glutamic acid. The organ preservation composition can be stored in a solid state, for example in the form of small particles (e.g. a powder or micronized powder), and be dissolved in water, thereby instantly providing a ready-to-use organ preservation solution.
    Type: Application
    Filed: April 1, 2016
    Publication date: March 15, 2018
    Inventor: Benedict Marie Doorschodt
  • Patent number: 8993225
    Abstract: The invention relates to a device for transporting an organ having a container for organs, a gas-driven pump connected to the container and conduits for circulating a liquid and/or gas through the container, and a controller for controlling the pump. There is a pressure sensor in the liquid output conduit of the pump that is connected to the controller and control the drive for the pump. The invention also relates to a method for transporting an organ in a container.
    Type: Grant
    Filed: April 24, 2006
    Date of Patent: March 31, 2015
    Assignee: Oxiplenish B.V.
    Inventor: Benedict Marie Doorschodt
  • Patent number: 8637230
    Abstract: The current invention provides a new organ preservation solution, suitable for machine perfusion, for maintaining viability of organs, parts of organs and tissues. This solution has been designed to overcome a number of problems associated with hypothermic machine perfusion of donor organs, in particular organs obtained from non-heart-beating donors. The solution prevents or minimizes the adverse affects caused by ischemia, hypoxia, energy and nutrient depletion, acidification, hypothermia and reperfusion injury. The preservation solutions according to the current invention are superior to current state of the art preservation solutions, in particular for preservation and perfusion of organs obtained from non-heart-bearing donors, by supplying increased concentrations and an optimized balance of amino acids, vitamins, anti-oxidants, high molecular weight additives and enhanced buffering capacity.
    Type: Grant
    Filed: November 11, 2005
    Date of Patent: January 28, 2014
    Assignee: Organoflush B.V.
    Inventors: Benedict Marie Doorschodt, Maud Bessems
  • Publication number: 20100015592
    Abstract: The invention relates to a device for transporting an organ having a container for organs, a gas-driven pump connected to the container and conduits for circulating a liquid and/or gas through the container, and a controller for controlling the pump. There are pressure sensor means in the liquid output conduit of the pump that are connected to the controller and control the drive for the pump. The invention also relates to a method for transporting an organ in a container.
    Type: Application
    Filed: April 24, 2006
    Publication date: January 21, 2010
    Applicant: DOORZAND AIRDRIVE B.V.
    Inventor: Benedict Marie Doorschodt
  • Patent number: 7635341
    Abstract: An insertion sleeve assembly consisting of a sleeve and an insertion instrument. The sleeve is made of a material that collapses after having been introduced into the body and on withdrawal of the biopsy needle. Cells are captured as a result. Such a material can be a material that is relatively rigid at relatively low temperature and low humidity outside the body and becomes soft on insertion into the body under the influence of temperature and moisture. The insertion sleeve can be provided with a number of break locations so that no stress can arise between the various parts of the body after withdrawal of the biopsy needle.
    Type: Grant
    Filed: May 19, 2004
    Date of Patent: December 22, 2009
    Assignee: Doorzand Trocar Protector B.V.
    Inventor: Benedict Marie Doorschodt
  • Publication number: 20080187901
    Abstract: The current invention provides a new organ preservation solution, suitable for machine perfusion, for maintaining viability of organs, parts of organs and tissues. This solution has been designed to overcome a number of problems associated with hypothermic machine perfusion of donor organs, in particular organs obtained from non-heart-beating donors. The solution prevents or minimizes the adverse affects caused by ischemia, hypoxia, energy and nutrient depletion, acidification, hypothermia and reperfusion injury. The preservation solutions according to the current invention are superior to current state of the art preservation solutions, in particular for preservation and perfusion of organs obtained from non-heart-bearing donors, by supplying increased concentrations and an optimized balance of amino acids, vitamins, anti-oxidants, high molecular weight additives and enhanced buffering capacity.
    Type: Application
    Filed: November 11, 2005
    Publication date: August 7, 2008
    Inventors: Benedict Marie Doorschodt, Maud Bessems
  • Publication number: 20080051675
    Abstract: An insertion sleeve assembly consisting of a sleeve and an insertion instrument. The sleeve is made of a material that collapses after having been introduced into the body and on withdrawal of the biopsy needle. Cells are captured as a result. Such a material can be a material that is relatively rigid at relatively low temperature and low humidity outside the body and becomes soft on insertion into the body under the influence of temperature and moisture. The insertion sleeve can be provided with a number of break locations so that no stress can arise between the various parts of the body after withdrawal of the biopsy needle.
    Type: Application
    Filed: May 19, 2004
    Publication date: February 28, 2008
    Applicant: DOORZAND TROCAR PROTECTOR B.V.
    Inventor: Benedict Marie Doorschodt
  • Patent number: 6905871
    Abstract: The invention relates to an apparatus for mechanical organ perfusion during the transport phase of a donor organ, which apparatus comprises an organ receptacle for acommodating the organ, propulsion means for moving the perfusate contained in a liquid compartment of the apparatus to and through the organ receptacle, and oxygenation means for the aeration of the organ receptacle. The propulsion means are embodied as a pump driven by compressed air, while the compressed air serves at the same time for the aeration of the organ receptacle.
    Type: Grant
    Filed: November 8, 2000
    Date of Patent: June 14, 2005
    Assignee: Universiteit van Amsterdam
    Inventors: Benedict Marie Doorschodt, Joris Emanuel Nicolaas Jaspers