Patents by Inventor Signe Uhre Guldfeldt

Signe Uhre Guldfeldt 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).

  • Publication number: 20050049575
    Abstract: The invention provides medical device with a retention section for anchoring the medical device in the body of a living being, a drainage section for draining fluids from the body, e.g. urine, and a tip which facilitates insertion into the body. During the anchoring of the medical device, the tip is retracted toward a distal end of the device and for improving the users control over the position of the tip relative to other parts of the device and thus to ensure the free flow of fluids through the device, indicating means is provided to give a visual, audible, or tactile indication of at least a first position of the tip relative to the remaining part of the medical device.
    Type: Application
    Filed: June 18, 2004
    Publication date: March 3, 2005
    Inventors: Robert Snell, Sam Martin, Martin Cable, Eleanore King, Signe Uhre Guldfeldt, Egon Triel, Sinan Kiamil
  • Publication number: 20040087921
    Abstract: An external urinary catheter for the relief of male urinary incontinence comprises a contact member (1) adapted for arrangement in engagement with at least the extreme portion of a penis, said contact member (1) being connected to a discharge conduit (7) via an opening in the distal end section of the contact member. The catheter is provided with an aperture (8) in a distal part of the contact member (1) or in the discharge conduit (7). A membrane (9) capable of selectively passing gases but retaining urine is fastened to the surface surrounding the aperture (8). The membrane (9) is at least partly protected by a shield (10). At least one vent (11) for allowing gases to be in substantially unhindered contact with the external surface of the membrane (9) is arranged in the catheter.
    Type: Application
    Filed: July 2, 2003
    Publication date: May 6, 2004
    Inventors: Signe Uhre Guldfeldt, Henrik Lindenskov Nielsen, Allan Tanghoj
  • Patent number: 6632204
    Abstract: An external urinary catheter for the relief of male urinary incontinence is provided. The catheter comprises a contact member which is adapted to be engaged with at least the extreme portion of a penis, said contact member being connected to a discharge conduit via an opening in the distal end section of the contact member. The catheter is provided with an aperture. A membrane, which is capable of selectively passing gases but retaining urine, is fastened to the surface surrounding the aperture. The membrane is at least partly protected by a shield. At least one vent for allowing gases to be in substantially unhindered contact with the external surface of the membrane is arranged in the catheter.
    Type: Grant
    Filed: January 9, 2001
    Date of Patent: October 14, 2003
    Assignee: Coloplast A/S
    Inventors: Signe Uhre Guldfeldt, Henrik Lindenskov Nielsen, Allan Tanghoj
  • Publication number: 20020087130
    Abstract: An external urinary catheter for the relief of male urinary incontinence is provided. The catheter comprises a contact member which is adapted to be engaged with at least the extreme portion of a penis, said contact member being connected to a discharge conduit via an opening in the distal end section of the contact member. The catheter is provided with an aperture. A membrane, which is capable of selectively passing gases but retaining urine, is fastened to the surface surrounding the aperture. The membrane is at least partly protected by a shield. At least one vent for allowing gases to be in substantially unhindered contact with the external surface of the membrane is arranged in the catheter.
    Type: Application
    Filed: January 9, 2001
    Publication date: July 4, 2002
    Inventors: Signe Uhre Guldfeldt, Henrik Lindenskov Nielsen, Allan Tanghoj
  • Publication number: 20010005782
    Abstract: An external urinary catheter assembly for the relief of male urinary incontinence comprises an inner member (1), which is arrangeable, in use, under the foreskin (6) of a penis and has in its distal end a discharge conduit (5) for connection with a hose, and an outer holder member (8) for circumferential engagement, in use, with the external side of the foreskin (6).
    Type: Application
    Filed: February 23, 2001
    Publication date: June 28, 2001
    Inventors: Allan Tanghoj, Henrik Lindenskov Nielsen, Signe Uhre Guldfeldt