Patents by Inventor Daniel Sigrist Christensen

Daniel Sigrist Christensen 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).

  • HAND HYGIENE SYSTEM
    Publication number: 20110254682
    Abstract: There is provided a system for monitoring hygiene compliance in a medical facility. The system includes personnel tags for patients and for healthcare workers within the facility; sensors, to be carried by healthcare workers, which recognize personnel tags for patients within a distance of 1 meter; washing stations provided with tags which are recognized by said sensors within a distance of 0.5 meter; and a control unit, to be carried by the healthcare workers, said control unit being programmed to detect whether a healthcare worker bearing one of the personnel tags accessed a washing station prior to contacting a patient bearing a separate one of the personnel tags.
    Type: Application
    Filed: December 17, 2009
    Publication date: October 20, 2011
    Applicant: Clean Contact ApS
    Inventor: Daniel Sigrist Christensen