Patents by Inventor Paul Andrew Zadow

Paul Andrew Zadow 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: 20230149661
    Abstract: A pessary system for providing pelvic floor support for USL and other ligaments. The pessary has an elongated probe with independently inflatable balloons each located substantially the same distance from the insertion end of the probe and which inflate into separate radial sectors. The probe can be inserted into a vaginal cavity and the balloons inflated provide mechanical support to the USLs. Independent inflation of each balloon allows the mechanical USL support provided to be varied on left and right sides to compensate for differences in the degree of degradation and positioning of the USL ligaments on either side.
    Type: Application
    Filed: January 20, 2023
    Publication date: May 18, 2023
    Applicant: Pamarope Pty Limited
    Inventors: Peter Emmanuel Petros, Paul Andrew Zadow
  • Patent number: 11602613
    Abstract: A pessary system for providing pelvic floor support for USL and other ligaments. The pessary has an elongated probe with independently inflatable balloons each located substantially the same distance from the insertion end of the probe and which inflate into separate radial sectors. The probe can be inserted into a vaginal cavity and the balloons inflated provide mechanical support to the USLs. Independent inflation of each balloon allows the mechanical USL support provided to be varied on left and right sides to compensate for differences in the degree of degradation and positioning of the USL ligaments on either side.
    Type: Grant
    Filed: February 16, 2022
    Date of Patent: March 14, 2023
    Assignee: Pamarope Pty Limited
    Inventors: Peter Emmanuel Petros, Paul Andrew Zadow
  • Publication number: 20220313947
    Abstract: A pessary system for providing pelvic floor support for USL and other ligaments. The pessary has an elongated probe with independently inflatable balloons each located substantially the same distance from the insertion end of the probe and which inflate into separate radial sectors. The probe can be inserted into a vaginal cavity and the balloons inflated provide mechanical support to the USLs. Independent inflation of each balloon allows the mechanical USL support provided to be varied on left and right sides to compensate for differences in the degree of degradation and positioning of the USL ligaments on either side.
    Type: Application
    Filed: February 16, 2022
    Publication date: October 6, 2022
    Inventors: Peter Emmanuel Petros, Paul Andrew Zadow
  • Patent number: 7479117
    Abstract: A single use biopsy device (100) is disclosed. The device (100) includes a receptacle (102) having a port (104) for allowing tissue from a biopsy site to protrude into the receptacle (102) and a cutter (106) that is supported in the receptacle (102) and arranged so that when tissue from a biopsy site protrudes into the receptacle (102) through the port (104) the cutter (106) is movable to sever the tissue so as to obtain a biopsy sample. A stop (108) arrests the cutter (106) after the cutter (106) has severed the tissue. The arresting of the cutter by the stop (108) prevents reuse of the device (100). A method of obtaining a biopsy sample from a biopsy site using the biopsy device (100) is also disclosed.
    Type: Grant
    Filed: July 8, 2005
    Date of Patent: January 20, 2009
    Assignee: AUS Systems Pty. Ltd.
    Inventor: Paul Andrew Zadow