Patents by Inventor Henri Danan

Henri Danan 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).

  • Arrangement for remote-controlled release of active ingredients
    Patent number: 7497856
    Abstract: The invention relates to an arrangement for the remote-controlled release of active ingredients which are located with a magnetic body in a cavity and which are released under the influence of heat. A substantially biocompatible device, which avoids unnecessary thermal and electromagnetic loads, is created by producing the heat required for releasing the active ingredients by rotating the body in the fluid.
    Type: Grant
    Filed: August 11, 2005
    Date of Patent: March 3, 2009
    Assignee: Fachhochschule Jena
    Inventors: Wilfried Andrae, Matthias Erich Bellemann, Henri Danan, Rainer Schmieg
  • Capsule for Releasing Agents Contained Therein at Defined Points In a Body
    Publication number: 20070248661
    Abstract: A capsule is capable of releasing at least one agent that is contained therein by heating at least one heating element under the effect of at least one alternating magnetic field at a defined point in a body, said capsule dissolving when entering in contact with a dissolving liquid. The capsule avoids getting stuck on stenoses while being thermally acceptable and favorable from the point of view of energy. In the capsule, the heating element is at least partially surrounded with a capsule part, material of which is provided with greater thermal resistance than the walls of common capsules used for medicaments.
    Type: Application
    Filed: June 15, 2005
    Publication date: October 25, 2007
    Applicant: FACHHOCHSCHULE JENA
    Inventors: Wilfried Andrä, Matthias Bellemann, Henri Danan, Silvio Dutz, Stefan Liebisch
  • Arrangement for remote-controlled release of active ingredients
    Publication number: 20060015088
    Abstract: The invention relates to an arrangement for the remote-controlled release of active ingredients which are located with a magnetic body in a cavity and which are released under the influence of heat. A substantially biocompatible device, which avoids unnecessary thermal and electromagnetic loads, is created by producing the heat required for releasing the active ingredients by rotating the body in the fluid.
    Type: Application
    Filed: August 11, 2005
    Publication date: January 19, 2006
    Applicant: Fachhochschule Jena
    Inventors: Wilfried Andrae, Matthias Bellemann, Henri Danan, Rainer Schmieg