Patents by Inventor Gil Laroya

Gil Laroya 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: 20210212699
    Abstract: A system for treating an aneurysm comprises an elongate flexible shaft and an expandable member. An expandable scaffold is disposed over the expandable member and may be expanded from a collapsed configuration to an expanded configuration. A double-walled filling structure is disposed over the scaffold and has an outer wall and an inner wall. The filling structure is adapted to be filled with a hardenable fluid filing medium so that the outer wall conforms to an inside surface of the aneurysm and the inner wall forms a substantially tubular lumen to provide a path for blood flow. In the expanded configuration the scaffold engages the inner wall of the filling structure. A tether is releasably coupled with the filling structure and the flexible shaft thereby constraining axial movement of the structures relative to each other.
    Type: Application
    Filed: January 25, 2021
    Publication date: July 15, 2021
    Inventors: Steven L. Herbowy, Michael A. Evans, Anant Kumar, K.T. Venkateswara Rao, Matthew R. Hellewell, Gil Laroya
  • Patent number: 10898201
    Abstract: A system for treating an aneurysm comprises an elongate flexible shaft and an expandable member. An expandable scaffold is disposed over the expandable member and may be expanded from a collapsed configuration to an expanded configuration. A double-walled filling structure is disposed over the scaffold and has an outer wall and an inner wall. The filling structure is adapted to be filled with a hardenable fluid filing medium so that the outer wall conforms to an inside surface of the aneurysm and the inner wall forms a substantially tubular lumen to provide a path for blood flow. In the expanded configuration the scaffold engages the inner wall of the filling structure. A tether is releasably coupled with the filling structure and the flexible shaft thereby constraining axial movement of the structures relative to each other.
    Type: Grant
    Filed: August 14, 2017
    Date of Patent: January 26, 2021
    Assignee: Nellix, Inc.
    Inventors: Steven L. Herbowy, Michael A. Evans, Anant Kumar, K. T. Venkateswara Rao, Matthew R. Hellewell, Gil Laroya
  • Publication number: 20190374220
    Abstract: Disclosed is a device that uses suture to close various layers of tissue quickly and precisely. The device and methods enhance the efficiency, consistency and cost-effectiveness of traditional hand-suturing without compromising cosmetic or wound healing outcomes. Adjustable instruments on either side of the device are applied to opposing sides of the desired layer of tissue to approximate the edges of the tissue to be closed. The user may control the delivery of a single stitch or a series of stitches at an adjustable interval to the desired layer of tissue. An instrument may perform the stitch or series of stitches as the operator guides the device along the tissue opening. Once the device has delivered the appropriate stitch(es), the user may remove excess suture material and release the tissue from the instruments on either side of the incision and the process may be repeated as necessary to close a wound.
    Type: Application
    Filed: April 5, 2019
    Publication date: December 12, 2019
    Applicant: QuickStitch Surgical, Inc.
    Inventors: Rachel FISCHELL, Gil LAROYA, Duncan HUGHES, Piyani GANDHI, Orvil COLLART
  • Patent number: 9925287
    Abstract: According to one implementation an assembly is provided that includes an end emitting optical that is configured to end emit bacterial disinfecting light. A portion of the length of the end emitting optical fiber resides in a lumen of a body. The body has an internal disinfecting target area. The end emitted bacterial disinfecting light is configured to impinge on one or more surfaces disposed on or in the body, the one or more surfaces being configured to alter the trajectory of the bacterial disinfecting light so that the bacterial disinfecting light is directed toward the disinfecting target area via a designated disinfecting light pathway.
    Type: Grant
    Filed: June 23, 2017
    Date of Patent: March 27, 2018
    Assignee: Inikoa Medical, Inc.
    Inventors: Brett M. Zaborsky, Michael R. Lopez, Gil Laroya
  • Patent number: 9925286
    Abstract: According to one implementation an assembly is provided that includes a first and second optical fibers and a body that has respective first and second lumens in which at least a portion of the length of the first and second optical fiber reside. The first optical fiber is an end emitting fiber that is configured to end emit bacterial disinfecting light to disinfect at least a first portion of the body, and the second optical fiber is a radial emitting fiber that is configured to radially emit bacterial disinfecting light to disinfect at least a second portion of the body.
    Type: Grant
    Filed: June 23, 2017
    Date of Patent: March 27, 2018
    Assignee: Inikoa Medical, Inc.
    Inventors: Brett M. Zaborsky, Michael R. Lopez, Gil Laroya
  • Publication number: 20180028192
    Abstract: A system for treating an aneurysm comprises an elongate flexible shaft and an expandable member. An expandable scaffold is disposed over the expandable member and may be expanded from a collapsed configuration to an expanded configuration. A double-walled filling structure is disposed over the scaffold and has an outer wall and an inner wall. The filling structure is adapted to be filled with a hardenable fluid filing medium so that the outer wall conforms to an inside surface of the aneurysm and the inner wall forms a substantially tubular lumen to provide a path for blood flow. In the expanded configuration the scaffold engages the inner wall of the filling structure. A tether is releasably coupled with the filling structure and the flexible shaft thereby constraining axial movement of the structures relative to each other.
    Type: Application
    Filed: August 14, 2017
    Publication date: February 1, 2018
    Inventors: Steven L. Herbowy, Michael A Evans, Anant Kumar, K.T. Venkateswara Rao, Matthew R. Hellewell, Gil Laroya
  • Patent number: 9730700
    Abstract: A system for treating an aneurysm comprises an elongate flexible shaft and an expandable member. An expandable scaffold is disposed over the expandable member and may be expanded from a collapsed configuration to an expanded configuration. A double-walled filling structure is disposed over the scaffold and has an outer wall and an inner wall. The filling structure is adapted to be filled with a hardenable fluid filing medium so that the outer wall conforms to an inside surface of the aneurysm and the inner wall forms a substantially tubular lumen to provide a path for blood flow. In the expanded configuration the scaffold engages the inner wall of the filling structure. A tether is releasably coupled with the filling structure and the flexible shaft thereby constraining axial movement of the structures relative to each other.
    Type: Grant
    Filed: April 23, 2015
    Date of Patent: August 15, 2017
    Assignee: Nellix, Inc.
    Inventors: Steven L. Herbowy, Michael A. Evans, Anant Kumar, K. T. Venkateswara Rao, Matthew R. Hellewell, Gil Laroya
  • Patent number: 9375333
    Abstract: Systems, devices, and methods for detaching an implantable device from a delivery system are disclosed herein. One aspect of the present technology, for example, is directed toward a system that includes an elongated shaft having a first coupling element with a first opening, an implantable device having a second coupling element with a second opening, and an elongated member configured to extend through the shaft. The system can have a retained state in which the elongated member is positioned through the first opening and the second opening, and a released state in which the elongated member is removed from the second opening and the first coupling element is configured to move proximally apart from the second coupling element with an axial displacement not greater than an outer diameter of the first coupling element at a location along the length of the first coupling element proximate the first opening.
    Type: Grant
    Filed: March 6, 2015
    Date of Patent: June 28, 2016
    Assignee: Covidien LP
    Inventors: Maria Aboytes, Ricardo Aboytes, Abraham Van Scoit, Gil LaRoya
  • Publication number: 20150216535
    Abstract: A system for treating an aneurysm comprises an elongate flexible shaft and an expandable member. An expandable scaffold is disposed over the expandable member and may be expanded from a collapsed configuration to an expanded configuration. A double-walled filling structure is disposed over the scaffold and has an outer wall and an inner wall. The filling structure is adapted to be filled with a hardenable fluid filing medium so that the outer wall conforms to an inside surface of the aneurysm and the inner wall forms a substantially tubular lumen to provide a path for blood flow. In the expanded configuration the scaffold engages the inner wall of the filling structure. A tether is releasably coupled with the filling structure and the flexible shaft thereby constraining axial movement of the structures relative to each other.
    Type: Application
    Filed: April 23, 2015
    Publication date: August 6, 2015
    Inventors: STEVEN L. HERBOWY, MICHAEL A. EVANS, ANANT KUMAR, K.T. VENKATESWARA RAO, MATTHEW R. HELLEWELL, GIL LAROYA
  • Patent number: 8926682
    Abstract: A system for treating an aneurysm comprises an elongate flexible shaft and an expandable member. An expandable scaffold is disposed over the expandable member and may be expanded from a collapsed configuration to an expanded configuration. A double-walled filling structure is disposed over the scaffold and has an outer wall and an inner wall. The filling structure is adapted to be filled with a hardenable fluid filing medium so that the outer wall conforms to an inside surface of the aneurysm and the inner wall forms a substantially tubular lumen to provide a path for blood flow. In the expanded configuration the scaffold engages the inner wall of the filling structure. A tether is releasably coupled with the filling structure and the flexible shaft thereby constraining axial movement of the structures relative to each other.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: January 6, 2015
    Assignee: Nellix, Inc.
    Inventors: Steven L. Herbowy, Michael A. Evans, Anant Kumar, K. T. Venkateswara Rao, Matthew R. Hellewell, Gil Laroya
  • Publication number: 20140276615
    Abstract: The invention is a delivery catheter, e.g., a guide catheter, having an imaging element in proximity to the distal end of the catheter. Catheters of the invention are able to placement of the catheter in proximity to an ostium, thereby increasing the efficiency of contrast delivery while reducing the risk of ischemia due to blocked blood supply. The invention additionally assists in maintaining catheter position during delivery of a fluid from the catheter, resulting in better performance with less fluid. For example, a catheter of the invention can be used to produce improved fluoroscopic images with less overall contrast. This improvement reduces the risk of an allergic reaction to the contrast while decreasing the length of time for a procedure, i.e., because of a need to re-contrast.
    Type: Application
    Filed: March 13, 2014
    Publication date: September 18, 2014
    Applicant: VOLCANO CORPORATION
    Inventor: Gil Laroya
  • Publication number: 20140276687
    Abstract: The present invention generally relates to methods for assessing the completeness of a varicose vein ablation. The method involves the use of imaging and/or functional measurement data to determine the extent to which a varicose vein has closed as a result of an ablation procedure.
    Type: Application
    Filed: March 10, 2014
    Publication date: September 18, 2014
    Applicant: VOLCANO CORPORATION
    Inventors: David Goodman, Neil Hattangadi, Gil Laroya
  • Publication number: 20120016456
    Abstract: A system for treating an aneurysm comprises an elongate flexible shaft and an expandable member. An expandable scaffold is disposed over the expandable member and may be expanded from a collapsed configuration to an expanded configuration. A double-walled filling structure is disposed over the scaffold and has an outer wall and an inner wall. The filling structure is adapted to be filled with a hardenable fluid filing medium so that the outer wall conforms to an inside surface of the aneurysm and the inner wall forms a substantially tubular lumen to provide a path for blood flow. In the expanded configuration the scaffold engages the inner wall of the filling structure. A tether is releasably coupled with the filling structure and the flexible shaft thereby constraining axial movement of the structures relative to each other.
    Type: Application
    Filed: September 23, 2011
    Publication date: January 19, 2012
    Applicant: Endologix, Inc.
    Inventors: Steven L. Herbowy, Michael A. Evans, Anant Kumar, K.T. Venkateswara Rao, Matthew R. Hellewell, Gil Laroya
  • Publication number: 20100036360
    Abstract: A system for treating an aneurysm comprises an elongate flexible shaft and an expandable member. An expandable scaffold is disposed over the expandable member and may be expanded from a collapsed configuration to an expanded configuration. A double-walled filling structure is disposed over the scaffold and has an outer wall and an inner wall. The filling structure is adapted to be filled with a hardenable fluid filing medium so that the outer wall conforms to an inside surface of the aneurysm and the inner wall forms a substantially tubular lumen to provide a path for blood flow. In the expanded configuration the scaffold engages the inner wall of the filling structure. A tether is releasably coupled with the filling structure and the flexible shaft thereby constraining axial movement of the structures relative to each other.
    Type: Application
    Filed: April 24, 2009
    Publication date: February 11, 2010
    Applicant: Nellix, Inc.
    Inventors: Steven L. Herbowy, Michael A. Evans, Anant Kumar, K.T. Venkateswara Rao, Matthew R. Hellewell, Gil Laroya