Patents by Inventor Christa U. Palfy

Christa U. Palfy 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).

  • Nasal tube holder
    Patent number: 5117818
    Abstract: A nasal tube holder which provides a comfortable and close fitting holder assembly capable of use for reasonably long periods of time, the holder having head attachment loops made of a flexible material adapted to conform to a patient's face, the loops having central tube holder clip elements at a forward position adapted to be worn in close proximity to the patient's nose and further tube clip elements carried by the flexible loops for movement therealong so that a nasal tube can be clipped through the central tube holder clip elements and thereafter through one of the side tube holder clip elements with the side tube holder clip elements being movable to enhance patient comfort.
    Type: Grant
    Filed: September 21, 1990
    Date of Patent: June 2, 1992
    Inventor: Christa U. Palfy