Patents by Inventor Neal Poucher

Neal Poucher 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: 9717581
    Abstract: An incontinence treatment device includes a support and a system of anchors connected to the support. The system of anchors includes a first anchor having a first strand that is captured between a collar and a body of the anchor and is secured to the support, and a second anchor having a second strand attached between the second anchor and the support. The second anchor has first and second protrusions extending outward in a radial direction perpendicular to a long axis of the second anchor, a tissue engaging fin integrated with a leading end portion and oriented in a direction perpendicular to the radial direction of the first and second protrusions, and a gripping tab removably attached to the tissue engaging fin.
    Type: Grant
    Filed: June 30, 2015
    Date of Patent: August 1, 2017
    Assignee: Coloplast A/S
    Inventors: Neal Poucher, Sarah J. Deitch, Allen Gaynor, Michael M. Witzmann, Mark A. Moschel, Randy Lee Morningstar
  • Patent number: 9687223
    Abstract: A tissue anchor system includes a support material, a suture engaged with the support material, an anchor, and an introducer. The anchor has a body, a fin extending from the body in a first direction with an eyelet formed in the fin, a pair of radial barrels extending from the body in a radial direction perpendicular to the first direction, and a gripping tab removably attached to the fin. The suture is engaged with the eyelet of the fin. The introducer has a cannula with a bore sized to receive the body of the anchor and a slot formed in a wall of the cannula. The slot is sized to receive the fin of the anchor, and an ejection mechanism provided to eject the anchor out of the cannula.
    Type: Grant
    Filed: May 8, 2015
    Date of Patent: June 27, 2017
    Assignee: Coloplast A/S
    Inventors: Neal Poucher, Sarah J. Deitch, Allen Gaynor
  • Publication number: 20170079682
    Abstract: A method of implanting a penile prosthetic includes providing a tool having a barrel and a clasp. The barrel has a curved exterior perimeter and the clasp has a distal end that is free to move away from and towards the barrel. The method includes securing a first lateral edge of a deflated penile implant between the interior surface of the clasp and the curved exterior perimeter of the barrel and securing a second lateral edge of the deflated penile implant between the interior surface of the clasp and the curved exterior perimeter of the barrel, and placing the barrel of the tool and the deflated penile implant into a corpora cavernosum of a penis.
    Type: Application
    Filed: October 6, 2016
    Publication date: March 23, 2017
    Inventor: Neal Poucher
  • Publication number: 20170042652
    Abstract: A tissue anchor includes a body having a leading end portion extending from a trailing end portion, a protrusion formed on the leading end portion of the body extending outward in a radial direction, a fin integrated with the leading end portion of the body, a gripping tab removably attached to the fin, and a suture inserted through an eyelet of the fin.
    Type: Application
    Filed: November 1, 2016
    Publication date: February 16, 2017
    Inventors: Neal Poucher, Sarah J. Deitch, Allen Gaynor
  • Publication number: 20170014260
    Abstract: A method of implanting a penile prosthetic includes providing a tool having a barrel with a first groove formed in an exterior surface of the barrel and a second groove formed in the exterior surface of the barrel; capturing opposing lateral edges of a deflated penile implant into the respective the first groove the second groove; placing the barrel of the tool and the deflated penile implant into a corpora cavernosum of a penis; removing the barrel from the corpora cavernosum of the penis and leaving the deflated penile implant in the corpora cavernosum of the penis.
    Type: Application
    Filed: September 30, 2016
    Publication date: January 19, 2017
    Inventor: Neal Poucher
  • Patent number: 9510822
    Abstract: A tissue anchor has a body, protrusions from the body, and a tissue engaging fin. The body is oriented on a longitudinal axis and has a leading tip, a leading end portion extending from the leading tip, a trailing end portion connected to the leading end portion, with the trailing end portion terminating in a trailing tip that is located opposite of the leading tip. A first anchor width measured between the protrusions is greater than a second anchor width measured at the trailing end portion of the body. The tissue engaging fin is integrated with the leading end portion of the body and oriented in a direction perpendicular to the radial direction of the first and second protrusions. The tissue engaging fin has a fin width and is provided with an eyelet formed through the fin width. A gripping tab is removably attached to the tissue engaging fin.
    Type: Grant
    Filed: May 8, 2015
    Date of Patent: December 6, 2016
    Assignee: Coloplast A/S
    Inventors: Neal Poucher, Sarah J. Deitch, Allen Gaynor
  • Patent number: 9486231
    Abstract: A tool for implanting an inflatable penile prosthetic cylinder includes a barrel and a clasp. The barrel extends from a proximal end to a distal end and has a solid central portion bounded by a curved exterior perimeter of the barrel. The clasp has a proximal end that is attached to the tool and a distal end that is free to move away from and towards the barrel. The clasp has an interior surface located adjacent to the curved exterior perimeter of the barrel and an exposed exterior surface opposite of the interior surface. The interior surface of the clasp is spaced a distance away from the barrel at locations between the proximal end and the distal end of the clasp. The interior surface of the clasp touches the barrel at the distal end of the clasp.
    Type: Grant
    Filed: August 8, 2014
    Date of Patent: November 8, 2016
    Assignee: Coloplast A/S
    Inventor: Neal Poucher
  • Patent number: 9480566
    Abstract: A tool for implanting an inflatable penile prosthetic cylinder includes a barrel having a solid central portion and a groove formed in an exterior side surface of the barrel between a first convex curved exterior surface and a second convex curved exterior surface of the barrel. The groove extends to and forms an opening at the distal end of the barrel and forms a cavity extending into the barrel from the exterior side surface toward the solid central portion. The cavity has a first gap dimension measured at the exterior side surface that is smaller than a second gap dimension measured inboard relative to the exterior side surface of the barrel.
    Type: Grant
    Filed: August 8, 2014
    Date of Patent: November 1, 2016
    Assignee: Coloplast A/S
    Inventor: Neal Poucher
  • Publication number: 20160199618
    Abstract: A method of dissecting tissue includes inserting a magnetized catheter into a urethra; magnetically pushing a tool away from the urethra with the magnetized catheter; and dissecting tissue posterior of the urethra with the tool.
    Type: Application
    Filed: March 18, 2016
    Publication date: July 14, 2016
    Inventors: Geoffrey A. Daniel, Fernando El-Hage, Neal Poucher
  • Publication number: 20160157846
    Abstract: A method of fixating an implantable material in a patient includes forming an incision in the patient. The method includes inserting an anchor into a bore of a cannula, with the anchor attached to a support by a suture that is looped through an eyelet of the anchor and engaged through the support. The method includes inserting the cannula into the incision and along a cannula path into soft tissue, and ejecting the anchor out of the bore of the cannula and into the soft tissue. The suture is pulled in a direction away from the patient, moving the anchor to position a length of the anchor transverse to the cannula path. The method includes tying a knot in the suture, driving the knot against the support, and fixating the support in the patient.
    Type: Application
    Filed: May 8, 2015
    Publication date: June 9, 2016
    Inventors: Neal Poucher, Sarah J. Deitch, Allen Gaynor, Michael M. Witzmann
  • Publication number: 20160157845
    Abstract: A tissue anchor has a body, protrusions from the body, and a tissue engaging fin. The body is oriented on a longitudinal axis and has a leading tip, a leading end portion extending from the leading tip, a trailing end portion connected to the leading end portion, with the trailing end portion terminating in a trailing tip that is located opposite of the leading tip. A first anchor width measured between the protrusions is greater than a second anchor width measured at the trailing end portion of the body. The tissue engaging fin is integrated with the leading end portion of the body and oriented in a direction perpendicular to the radial direction of the first and second protrusions. The tissue engaging fin has a fin width and is provided with an eyelet formed through the fin width. A gripping tab is removably attached to the tissue engaging fin.
    Type: Application
    Filed: May 8, 2015
    Publication date: June 9, 2016
    Inventors: Neal Poucher, Sarah J. Deitch, Allen Gaynor
  • Publication number: 20160157847
    Abstract: A tissue anchor system includes a support material, a suture engaged with the support material, an anchor, and an introducer. The anchor has a body, a fin extending from the body in a first direction with an eyelet formed in the fin, a pair of radial barrels extending from the body in a radial direction perpendicular to the first direction, and a gripping tab removably attached to the fin. The suture is engaged with the eyelet of the fin. The introducer has a cannula with a bore sized to receive the body of the anchor and a slot formed in a wall of the cannula. The slot is sized to receive the fin of the anchor, and an ejection mechanism provided to eject the anchor out of the cannula.
    Type: Application
    Filed: May 8, 2015
    Publication date: June 9, 2016
    Inventors: Neal Poucher, Sarah J. Deitch, Allen Gaynor
  • Publication number: 20160157980
    Abstract: A method of treating urinary incontinence in a patient includes forming one and only one incision in the patient and implanting a base of a support by placing an anchor into tissue of an obturator foramen. The anchor is attached to the base of the support by a continuous suture loop that is looped through an eyelet of the anchor and engaged through the base of the support. The method includes breaking the continuous suture loop, tying a knot in the suture, and fixating the base of the support in the patient. An arm of the support is implanted by placing a second anchor into periosteum tissue lateral to a pubic symphysis with a second continuous suture loop looped through an eyelet of the second anchor and engaged through the arm of the support.
    Type: Application
    Filed: May 8, 2015
    Publication date: June 9, 2016
    Inventors: Neal Poucher, Sarah J. Deitch, Allen Gaynor, Michael M. Witzmann
  • Patent number: 9320539
    Abstract: A surgical system adapted for dissection of tissue away from a body lumen includes a tissue dissection tool and a catheter. The tissue dissection tool includes a shaft connected between a handle and a tissue dissection head. At least the tissue dissection head of the tissue dissection tool is magnetized to a first polarity. The catheter is insertable into a urethra, with a wall of the catheter magnetized to the first polarity. When the catheter is inserted into the urethra, the first polarity of the catheter is configured to repel the first polarity of the tissue dissection head of the tool away from the catheter and away from in the urethra.
    Type: Grant
    Filed: April 16, 2014
    Date of Patent: April 26, 2016
    Assignee: Coloplast A/S
    Inventors: Geoffrey A. Daniel, Fernando El-Hage, Neal Poucher
  • Publication number: 20160038288
    Abstract: A tool for implanting an inflatable penile prosthetic cylinder includes a barrel having a solid central portion and a groove formed in an exterior side surface of the barrel between a first convex curved exterior surface and a second convex curved exterior surface of the barrel. The groove extends to and forms an opening at the distal end of the barrel and forms a cavity extending into the barrel from the exterior side surface toward the solid central portion. The cavity has a first gap dimension measured at the exterior side surface that is smaller than a second gap dimension measured inboard relative to the exterior side surface of the barrel.
    Type: Application
    Filed: August 8, 2014
    Publication date: February 11, 2016
    Inventor: Neal Poucher
  • Publication number: 20160038167
    Abstract: A tool for implanting an inflatable penile prosthetic cylinder includes a barrel and a clasp. The barrel extends from a proximal end to a distal end and has a solid central portion bounded by a curved exterior perimeter of the barrel. The clasp has a proximal end that is attached to the tool and a distal end that is free to move away from and towards the barrel. The clasp has an interior surface located adjacent to the curved exterior perimeter of the barrel and an exposed exterior surface opposite of the interior surface. The interior surface of the clasp is spaced a distance away from the barrel at locations between the proximal end and the distal end of the clasp. The interior surface of the clasp touches the barrel at the distal end of the clasp.
    Type: Application
    Filed: August 8, 2014
    Publication date: February 11, 2016
    Inventor: Neal Poucher
  • Publication number: 20150359454
    Abstract: A method of identifying a site for a perineal incision on a patient includes inserting a distal end portion of an intra-urethral probe into a urethra of the patient, and guiding the distal end portion of the intra-urethral probe along a length of the urethra no farther than a junction in the urethra. The method additionally includes transmitting a signal from the distal end portion of the intra-urethral probe through the urethra, and sensing the signal at a location on a perineal skin surface, where the location correlates with the junction in the urethra.
    Type: Application
    Filed: June 25, 2014
    Publication date: December 17, 2015
    Inventors: Neal Poucher, Fernando El-Hage, Deborah Kidder
  • Publication number: 20150359604
    Abstract: A surgical tool adapted for identifying an incision site is disclosed. The surgical tool includes an intra-urethral probe and a transmitter. The intra-urethral probe has a distal end opposite of a proximal end. A distal end portion of the intra-urethral probe is insertable into a urethra of a patient and is sized and configured to prevent the distal end of the intra-urethral probe from entering a bladder of the patient. The transmitter is located at the distal end portion of the intra-urethral probe and is configured to transmit a signal from inside of the urethra to an exterior surface of skin of the patient where the signal is sensed. The signal transmitted is one of a magnetic field, a vibratory pulse, a sound, or light in a visible wavelength.
    Type: Application
    Filed: June 12, 2014
    Publication date: December 17, 2015
    Inventors: Neal Poucher, Fernando El-Hage, Deborah Kidder
  • Publication number: 20150342687
    Abstract: A surgical system for and a method of identifying an incision site includes a surgical system having an intra-urethral probe and a template. The probe has a distal end opposite of a proximal end that is insertable into a urethra of a patient. The probe is sized and configured to prevent the proximal end of the probe from entering a bladder of the patient. A proximal end portion of the probe is magnetized to a first polarity. The template is sized for placement between an anus and a scrotum of the patient. The template includes a magnetic region magnetically attractable to the first polarity of the probe.
    Type: Application
    Filed: May 28, 2014
    Publication date: December 3, 2015
    Applicant: Coloplast A/S
    Inventors: Neal Poucher, Fernando El-Hage
  • Publication number: 20150335412
    Abstract: A surgical tool adapted for placement of a cuff of an artificial urinary sphincter around a portion of a urethra includes a head attached to a handle. The head has a recess formed in a first end surface of the head and two pads. The recess is sized to receive an inferior portion of the urethra. A first pad is located on a first side of the recess, and a second pad is located on a second side of the recess and spaced a gap distance away from the first pad. A piercing mechanism is located in and movable out of one of the first pad or the second pad. The piercing mechanism is movable across the gap distance between the first pad and the second pad to form a channel in tissue superior to the urethra.
    Type: Application
    Filed: May 22, 2014
    Publication date: November 26, 2015
    Applicant: Coloplast A/S
    Inventors: Geoffrey A. Daniel, Neal Poucher