Patents by Inventor Christopher J. Walshe

Christopher J. Walshe 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: 20100022822
    Abstract: A suburethral sling system including a suburethral sling body having first and second ends; a tissue anchor connected approximate to each of the first and second sling ends, the tissue anchors having barbs for retaining the anchors in soft tissue; and an anchor delivery device having a hand-grip and an anchor stay adapted to reversibly mate with the tissue anchors.
    Type: Application
    Filed: October 5, 2009
    Publication date: January 28, 2010
    Inventor: Christopher J. Walshe
  • Patent number: 7056333
    Abstract: The invention disclosed herein is a tissue-anchoring system, including a tissue-anchoring device and tissue anchors. The tissue-anchoring device includes a housing and a tissue anchor positioned on the tissue-anchoring device that will be inserted into a tissue or secured onto a tissue. The device may optionally have a plunger assembly slidably positioned in the housing to assist advancing anchor into a tissue. The tissue anchor has a barb end and a shaft. The barb end is adapted to resist removal from a tissue after the anchor has been inserted. The tissue anchor shaft and the barb end may be hollow. The anchor shaft has an attachment member distal from the barb end for direct attachment to a tissue or for attachment of sutures or slings. The tissue anchors may include an adjustment mechanism for intra- or post-operative adjustments.
    Type: Grant
    Filed: December 18, 2002
    Date of Patent: June 6, 2006
    Inventor: Christopher J. Walshe
  • Publication number: 20030078604
    Abstract: The invention disclosed herein is a tissue-anchoring system, including a tissue-anchoring device and tissue anchors. The tissue-anchoring device includes a housing and a tissue anchor positioned on the tissue-anchoring device that will be inserted into a tissue or secured onto a tissue. The device may optionally have a plunger assembly slidably positioned in the housing to assist advancing anchor into a tissue. The tissue anchor has a barb end and a shaft. The barb end is adapted to resist removal from a tissue after the anchor has been inserted. The tissue anchor shaft and the barb end may be hollow. The anchor shaft has an attachment member distal from the barb end for direct attachment to a tissue or for attachment of sutures or slings. The tissue anchors may include an adjustment mechanism for intra- or post-operative adjustments.
    Type: Application
    Filed: December 18, 2002
    Publication date: April 24, 2003
    Inventor: Christopher J. Walshe
  • Patent number: 6506190
    Abstract: The invention disclosed herein is a tissue-anchoring system, including a tissue-anchoring device and tissue anchors. The tissue-anchoring device includes a housing and a tissue anchor positioned on the tissue-anchoring device that will be inserted into a tissue or secured onto a tissue. The device may optionally have a plunger assembly slidably positioned in the housing to assist advancing anchor into a tissue. The tissue anchor has a barb end and a shaft. The barb end is adapted to resist removal from a tissue after the anchor has been inserted. The tissue anchor shaft and the barb end may be hollow. The anchor shaft has an attachment member distal from the barb end for direct attachment to a tissue or for attachment of sutures or slings. The tissue anchors may include an adjustment mechanism for intra- or post-operative adjustments.
    Type: Grant
    Filed: November 17, 2000
    Date of Patent: January 14, 2003
    Inventor: Christopher J. Walshe