Patents by Inventor Pat D. O'Donnell

Pat D. O'Donnell 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).

  • Patent number: 9173730
    Abstract: A suburethral sling device and method for treating female urinary stress incontinence which is anatomically configured to implant into the lower abdomen of a female in a manner providing support to mid-urethral and bladder neck sphincteric continence sites with the sling defining in part, mesh and tissue remodeling portions. The sling is deployed via a sling transfer instrument having distal and proximal ends with the instrument comprising in part a progressively curved shaft portion positioned between the distal and proximal ends. An insertion handle of the transfer instrument is secured to the curved metal shaft section guiding the shaft tip through the tissues of the abdomen in an anterior/posterior direction as well as a cephalad/caudad direction.
    Type: Grant
    Filed: April 15, 2010
    Date of Patent: November 3, 2015
    Inventor: Pat D. O'Donnell
  • Patent number: 9173729
    Abstract: A suburethral sling device and method for treating female urinary stress incontinence which is anatomically configured to implant into the lower abdomen of a female in a manner providing support to mid-urethral and bladder neck sphincteric continence sites with the sling defining in part, mesh and tissue remodeling portions. The sling is deployed via a sling transfer instrument having distal and proximal ends with the instrument comprising in part a progressively curved shaft portion positioned between the distal and proximal ends. An insertion handle of the transfer instrument is secured to the curved metal shaft section guiding the shaft tip through the tissues of the abdomen in an anterior/posterior direction as well as a cephalad/caudad direction.
    Type: Grant
    Filed: April 15, 2010
    Date of Patent: November 3, 2015
    Inventor: Pat D. O'Donnell
  • Patent number: 8128552
    Abstract: A surgical instrument for treating female pelvic prolapse comprising a mesh sling for implanting into the pelvis of a female, which provides support to the urethra, the anterior vaginal wall, and the posterior vaginal wall with the sling defining a tissue-anchoring segment attached to opposite ends of the mesh sling. The mesh sling is surgically positioned using a tissue anchor applier instrument. The tissue anchor segment is positioned to attach to durable fascia that is located anatomically to support the sling. The durable fascia anchored vaginal wall support sling is positioned to provide support to the urethra for surgical management of female urinary incontinence, support to the anterior vaginal wall for surgical management of female cystocele, and support to the posterior vaginal wall for surgical management of female rectocele.
    Type: Grant
    Filed: August 22, 2005
    Date of Patent: March 6, 2012
    Inventor: Pat D. O'Donnell
  • Patent number: 7771345
    Abstract: A suburethral sling device and method for treating female urinary stress incontinence which is anatomically configured to implant into the lower abdomen of a female in a manner providing support to mid-urethral and bladder neck sphincteric continence sites with the sling defining in part, mesh and tissue remodeling portions. The sling is deployed via a sling transfer instrument having distal and proximal ends with the instrument comprising in part a progressively curved shaft portion positioned between the distal and proximal ends. An insertion handle of the transfer instrument is secured to the curved metal shaft section guiding the shaft tip through the tissues of the abdomen in an anterior/posterior direction as well as a cephalad/caudad direction.
    Type: Grant
    Filed: November 4, 2003
    Date of Patent: August 10, 2010
    Inventor: Pat D. O'Donnell
  • Publication number: 20100198001
    Abstract: A suburethral sling device and method for treating female urinary stress incontinence which is anatomically configured to implant into the lower abdomen of a female in a manner providing support to mid-urethral and bladder neck sphincteric continence sites with the sling defining in part, mesh and tissue remodeling portions. The sling is deployed via a sling transfer instrument having distal and proximal ends with the instrument comprising in part a progressively curved shaft portion positioned between the distal and proximal ends. An insertion handle of the transfer instrument is secured to the curved metal shaft section guiding the shaft tip through the tissues of the abdomen in an anterior/posterior direction as well as a cephalad/caudad direction.
    Type: Application
    Filed: April 15, 2010
    Publication date: August 5, 2010
    Inventor: Pat D. O'Donnell
  • Publication number: 20100198002
    Abstract: A suburethral sling device and method for treating female urinary stress incontinence which is anatomically configured to implant into the lower abdomen of a female in a manner providing support to mid-urethral and bladder neck sphincteric continence sites with the sling defining in part, mesh and tissue remodeling portions. The sling is deployed via a sling transfer instrument having distal and proximal ends with the instrument comprising in part a progressively curved shaft portion positioned between the distal and proximal ends. An insertion handle of the transfer instrument is secured to the curved metal shaft section guiding the shaft tip through the tissues of the abdomen in an anterior/posterior direction as well as a cephalad/caudad direction.
    Type: Application
    Filed: April 15, 2010
    Publication date: August 5, 2010
    Inventor: Pat D. O'Donnell
  • Patent number: 7449025
    Abstract: In a first embodiment, a surgical instrument for securing body tissue comprising an anchoring member formed from organic or inorganic biocompatible material having head, shaft and tip portions, the shaft portion comprising at least two generally opposed outwardly flaring fins with each of the fins having angularly displaced distal and proximal ends for piercing body tissue. In a second embodiment, the instant invention comprises a surgical instrument for securing body tissue comprising an anchoring member formed from organic or inorganic biocompatible material having head, shaft and tip portions, the shaft portion comprising at least two generally opposed outwardly flaring fins with each of the fins having angularly displaced distal and proximal ends for piercing body tissue and a central bore portion positioned within the interior portion of the shaft portion instrument extending from the head portion through the tip portion.
    Type: Grant
    Filed: December 17, 2002
    Date of Patent: November 11, 2008
    Inventor: Pat D. O'Donnell
  • Patent number: 6808486
    Abstract: A surgical instrument for treating female urinary stress incontinence comprising a tubular mesh sling for implanting into the lower abdomen of a female which provides support to mid-urethral and bladder neck sphincteric continence sites with the sling defining in part, plastic sheath portions fixedly attached to opposite ends of a tubular mesh section. The tubular mesh sling is deployed via a sling transfer instrument having distal and proximal ends with the instrument comprising in part a progressively curved shaft portion positioned between the distal and proximal ends. A handle is located on the instrument's proximal end and a tip portion on the instrument's distal end. Both a transvaginal instrument and a suprapubic instrument for sling transfer is disclosed as is a spacing device used to position the sling without tension.
    Type: Grant
    Filed: December 3, 2002
    Date of Patent: October 26, 2004
    Inventor: Pat D. O'Donnell