Patents by Inventor Kelly Ann Chapman

Kelly Ann Chapman 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: 8347887
    Abstract: An anastomosis device and related methods of using said device for reversing a female sterilization procedure. The anastomosis device can include a tissue approximation structure allowing for grasping and approximation of proximal and distal tube stumps remaining from the sterilization procedure so as to restore a lumen defined by the fallopian tubes for subsequent passage of reproductive cells. The anastomosis device can comprise a catheter body that is advanced through the reproductive tract, past the uterus and into the proximal stump. A flexible guidewire can guide a tissue approximation structure to the proximal stump wherein a set of proximal approximating structures are extended to grasp the proximal stump. The tissue approximation structure is then advanced into the distal stump wherein a set of distal approximating structures grasp the distal stump and cause the proximal and distal stumps to be brought into contact so as to commence biological healing.
    Type: Grant
    Filed: December 21, 2009
    Date of Patent: January 8, 2013
    Assignee: AMS Research Corporation
    Inventor: Kelly Ann Chapman
  • Publication number: 20120323067
    Abstract: Described are pelvic implants and methods of surgically placing pelvic implants, that provide treatment for pelvic floor disorders by support of the levator.
    Type: Application
    Filed: August 27, 2012
    Publication date: December 20, 2012
    Inventors: Kimberly A. Anderson, Karen Pilney Montpetit, Kelly Ann Chapman
  • Patent number: 8262557
    Abstract: Improved methods and apparatuses for treatment of pelvic organ prolapse are provided. A specialized mesh having a shape for convenient subcutaneous placement to support the levator ani muscles is provided, as is a method of use of such a device. Appropriate devices for introducing such a mesh implant are also disclosed.
    Type: Grant
    Filed: June 8, 2007
    Date of Patent: September 11, 2012
    Assignee: AMS Research Corporation
    Inventors: Kelly Ann Chapman, Matthew J. Olson, Alton V. Hallum, III
  • Publication number: 20110124954
    Abstract: Systems for providing support to body tissue to alleviate incontinence are disclosed that comprise an elongated incontinence sling (20) having a central support portion (40) adapted to be positioned to support any one of the urethra or anus (58, 67) and first and second sling end portions (42, 44) extending from the central support portion through body tissue and a tension adjustment mechanism acting on or within one or both of the sling end portions. The sling tension adjustment mechanism comprises one or more of a sling tensioning suture (312, 314) or band, and a tensioning device (310) coupled to a suture or band free end.
    Type: Application
    Filed: June 22, 2007
    Publication date: May 26, 2011
    Applicant: AMS RESEARCH CORPORATION
    Inventors: Jason W. Ogdahl, Jessica L. Roll, Robert E. Lund, Kelly Ann Chapman, José W. Jimenez, Amanda J. Heys
  • Publication number: 20110112357
    Abstract: Described are pelvic implants (e.g., urinary incontinence sling, hammock, etc.) that provide treatment for pelvic floor disorders such as incontinence, stress urinary incontinence, prolapse (e.g., cystocele, enterocele, rectocele, vault prolapse), fecal incontinence, and the like, wherein the implant involves the ability to adjust dimensions of an implant before, during, or after implantation. In a preferred embodiment the implant (680) comprises a support portion piece (682) and an extension portion piece (688, 690) adjustably connected to the support portion piece through a frictional adjusting element (696) comprising an aperture through which a segment of extension portion extends.
    Type: Application
    Filed: June 15, 2007
    Publication date: May 12, 2011
    Applicant: AMS RESEARCH CORPORATION
    Inventors: Kelly Ann Chapman, Richard Kaleta, Chaouki A. Khamis, Karen Pilney Montpetit, Jason Ogdahl, Jeffrey Michael O'Hern, John F. Otte, Jessica L. Roll, Steven James Wolfe
  • Publication number: 20110015477
    Abstract: Described are pelvic implants and methods of surgically placing pelvic implants, the implants optionally including the ability to engage a spreader tool for spreading the implant within the patient, also optionally including a stiffening frame (306), exemplary implants being capable of being used to treat pelvic floor disorders, for example by supporting of levator tissue.
    Type: Application
    Filed: June 27, 2008
    Publication date: January 20, 2011
    Applicant: AMS RESEARCH CORPORATION
    Inventors: Karen Pilney Montpetit, Kelly Ann Chapman
  • Publication number: 20100261952
    Abstract: Described are pelvic implants and methods of surgically placing pelvic implants, that provide treatment for pelvic floor disorders by support of the levator. A pelvic implant (100, 102) may comprise a tissue support portion (104) to be placed in contact with tissue to be supported, extension portions (106, 110) that extend from the tissue support portion to provide additional support, and tissue fasteners (108, 112) to attach extension portions to supportive tissue.
    Type: Application
    Filed: July 25, 2007
    Publication date: October 14, 2010
    Inventors: Karen Pilney Montpetit, Richard C. Kaleta, James A. Kazmierkoski, Kelly Ann Chapman, Kimberly A. Anderson
  • Publication number: 20100256442
    Abstract: A pelvic implant assembly (100) comprising a support portion (128) and an extension portion (124), a self-fixating tip (10, 120) connected to the extension portion, the self-fixating tip comprising a base (12) comprising a proximal base end (14) and a distal base end (16), the proximal base end being connected to the extension portion, the base comprising an internal channel (18) extending from the proximal base end and at least partially along a length of the base toward the distal base end, a fixed lateral extension (20) extending from the base.
    Type: Application
    Filed: February 16, 2007
    Publication date: October 7, 2010
    Inventors: Jason W. Ogdahl, Jessica L. Roll, Mona N. Dahdah, Robert E. Lund, John F. Otte, Karen Pilney Montpetit, Chaouki A. Khamis, Richard C. Kaleta, Kelly Ann Chapman, Jelica D. Wold
  • Publication number: 20100174134
    Abstract: Described are pelvic implants and methods of surgically placing pelvic implants, that provide treatment for pelvic floor disorders by support of the levator.
    Type: Application
    Filed: October 26, 2007
    Publication date: July 8, 2010
    Inventors: Kimberly A. Anderson, Karen Pilney Montpetit, Kelly Ann Chapman (Formerly Kelly A. Dockendorf)
  • Publication number: 20100160936
    Abstract: An anastomosis device and related methods of using said device for reversing a female sterilization procedure. The anastomosis device can include a tissue approximation structure allowing for grasping and approximation of proximal and distal tube stumps remaining from the sterilization procedure so as to restore a lumen defined by the fallopian tubes for subsequent passage of reproductive cells. The anastomosis device can comprise a catheter body that is advanced through the reproductive tract, past the uterus and into the proximal stump. A flexible guidewire can guide a tissue approximation structure to the proximal stump wherein a set of proximal approximating structures are extended to grasp the proximal stump. The tissue approximation structure is then advanced into the distal stump wherein a set of distal approximating structures grasp the distal stump and cause the proximal and distal stumps to be brought into contact so as to commence biological healing.
    Type: Application
    Filed: December 21, 2009
    Publication date: June 24, 2010
    Inventor: Kelly Ann Chapman
  • Publication number: 20090259092
    Abstract: Systems for providing support within the pelvic region of a patient. The systems can include an elongated incontinence sling having a central support portion adapted to be positioned to support any one of the urethra or anus, and a sling tension adjustment mechanism operatively attached to the elongated sling. The sling tension adjustment mechanism can include a plunger device adapted for traversal within an interior of the housing, and an inflatable bladder provided within the housing to selectively control traversal of the plunger. Alternatively, the adjustment mechanism can include a bobbin device within the housing and one or more retention devices to selectively restrict unwinding of a suture from the bobbin device.
    Type: Application
    Filed: May 18, 2009
    Publication date: October 15, 2009
    Inventors: Jason W. Ogdahl, Robert E. Lund, Jessica L. Roll, Kelly Ann Chapman, John Fritz Otte