Patents by Inventor Doreen Rao

Doreen Rao 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: 10888313
    Abstract: According to an aspect, a medical device includes a needle member and a handle member. The handle member is coupled to the needle member. The handle member has a substantially flat portion. The handle member defines a groove. The groove is disposed on the substantially flat portion of the handle member.
    Type: Grant
    Filed: July 26, 2016
    Date of Patent: January 12, 2021
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: James M. Goddard, Kenneth W. Adams, Doreen Rao
  • Patent number: 10813945
    Abstract: The invention relates to bulking agents and apparatus and methods for using the disclosed bulking agents. The bulking agents can be used to treat such conditions as urinary and fecal incontinence, gastro-esophageal reflux, aneurismal blockages, and cosmetic deformities. The invention also relates to an injection method that reduces the injection pressure required to place the bulking agents.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: October 27, 2020
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: George Bourne, Michael Madden, Arthur R. Madenjian, Doreen Rao, Marcia Buiser, Jianmin Li, Raymond Rackley, Barry N. Gellman
  • Publication number: 20190343872
    Abstract: The invention relates to bulking agents and apparatus and methods for using the disclosed bulking agents. The bulking agents can be used to treat such conditions as urinary and fecal incontinence, gastro-esophageal reflux, ancurismal blockages, and cosmetic deformities. The invention also relates to an injection method that reduces the injection pressure required to place the bulking agents.
    Type: Application
    Filed: July 23, 2019
    Publication date: November 14, 2019
    Inventors: George Bourne, Michael Madden, Arthur R. Madenjian, Doreen Rao, Marcia Buiser, Jianmin Li, Raymond Rackley, Barry N. Gellman
  • Patent number: 10398724
    Abstract: The invention relates to bulking agents and apparatus and methods for using the disclosed bulking agents. The bulking agents can be used to treat such conditions as urinary and fecal incontinence, gastro-esophageal reflux, ancurismal blockages, and cosmetic deformities. The invention also relates to an injection method that reduces the injection pressure required to place the bulking agents.
    Type: Grant
    Filed: November 18, 2013
    Date of Patent: September 3, 2019
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: George Bourne, Michael Madden, Arthur R. Madenjian, Doreen Rao, Marcia Buiser, Jianmin Li, Raymond Rackley, Barry N. Gellman
  • Patent number: 9877854
    Abstract: A stent delivery device having a locking mechanism. The device includes a handle assembly, an elongate inner member, and an elongate outer tubular member surrounding the elongate inner member. The handle assembly includes a handle attached to one of the inner member and the outer tubular member, and an actuator attached to the other of the inner member and the outer tubular member. Actuation of the actuator relative to the handle between a first position and a second position causes axial movement of the outer tubular member relative to the inner member. The locking mechanism has a locked position in which the actuator is prevented from moving from the first position to the second position and an unlocked position in which the actuator is permitted to move from the first position to the second position.
    Type: Grant
    Filed: May 8, 2015
    Date of Patent: January 30, 2018
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Doreen Rao, Ronald Ciulla, Joshin Sahadevan, Debasish Sarangi, Rahul Mishra
  • Patent number: 9801703
    Abstract: A sling including a material having a plurality of edges. At least one of the edges of the material has a pattern of projections.
    Type: Grant
    Filed: October 31, 2011
    Date of Patent: October 31, 2017
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Doreen Rao, Alfred P. Intoccia, Jr., Bard Parkinson, Jianmin Li
  • Patent number: 9655706
    Abstract: Disclosed are reinforced meshes for retropubic implants for treatment of urinary incontinence and/or pelvic floor disorders and related uses, devices, and methods. In certain embodiments, implants have various resilient strengthening members added to a retropubic support mesh.
    Type: Grant
    Filed: September 8, 2014
    Date of Patent: May 23, 2017
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Kenneth E. Toso, Jeffery V. Bean, Michael F. Weiser, Doreen Rao, Alan Fortunate
  • Publication number: 20170027659
    Abstract: According to an aspect, a medical device includes a needle member and a handle member. The handle member is coupled to the needle member. The handle member has a substantially flat portion. The handle member defines a groove. The groove is disposed on the substantially flat portion of the handle member.
    Type: Application
    Filed: July 26, 2016
    Publication date: February 2, 2017
    Inventors: James M. Goddard, Kenneth W. Adams, Doreen Rao
  • Patent number: 9549803
    Abstract: A sling in accordance with the invention includes a synthetic material and a non-synthetic material positioned adjacent thereto. The non-synthetic material may be wrapped around or may be attached to the synthetic material. Additionally, the non-synthetic material may include slits. Methods for making such slings are also described.
    Type: Grant
    Filed: June 30, 2014
    Date of Patent: January 24, 2017
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Barry N. Gellman, Art Madenjian, Doreen Rao
  • Publication number: 20160324565
    Abstract: A thermal ablation device includes an elongated member sized and shaped for insertion into a uterus via a cervical opening. The elongated member defines a first lumen extending therethrough to a first distal opening which, when the apparatus is in an operative position, opens into the uterus and a seal positioned on the elongated member so that, when the elongated member is in the operative position, the seal engages cervical tissue around a circumference of the elongated member and prevent fluids introduced into the uterus via the first lumen from flowing therepast into the cervix. The seal includes a plurality of flexible members separated from one another along a length of the elongated member and projecting radially outward from an outer surface of the elongated member.
    Type: Application
    Filed: July 21, 2016
    Publication date: November 10, 2016
    Inventors: Patrick NICOLAS, Doreen RAO, Michael S.H. CHU, John PETRICCA
  • Patent number: 9364309
    Abstract: According to an aspect of the present invention, surgical films for soft tissue repair are provided. The surgical films comprise at least one sheet of a non-filamentous material within which pores are formed. Further aspects of the invention, among others, pertain to methods of using such surgical films and to kits containing such surgical films.
    Type: Grant
    Filed: February 7, 2013
    Date of Patent: June 14, 2016
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Jianmin Li, James Goddard, Timothy P. Harrah, Doreen Rao, Alfred Intoccia, Leo James Lichte
  • Publication number: 20150335452
    Abstract: A stent delivery device having a locking mechanism. The device includes a handle assembly, an elongate inner member, and an elongate outer tubular member surrounding the elongate inner member. The handle assembly includes a handle attached to one of the inner member and the outer tubular member, and an actuator attached to the other of the inner member and the outer tubular member. Actuation of the actuator relative to the handle between a first position and a second position causes axial movement of the outer tubular member relative to the inner member. The locking mechanism has a locked position in which the actuator is prevented from moving from the first position to the second position and an unlocked position in which the actuator is permitted to move from the first position to the second position.
    Type: Application
    Filed: May 8, 2015
    Publication date: November 26, 2015
    Inventors: Doreen Rao, Ronald Ciulla, Joshin Sahadevan, Debasish Sarangi, Rahul Mishra
  • Publication number: 20140378747
    Abstract: A sling in accordance with the invention includes a synthetic material and a non-synthetic material positioned adjacent thereto. The non-synthetic material may be wrapped around or may be attached to the synthetic material. Additionally, the non-synthetic material may include slits. Methods for making such slings are also described.
    Type: Application
    Filed: June 30, 2014
    Publication date: December 25, 2014
    Inventors: Barry N. Gellman, Art Madenjian, Doreen Rao
  • Publication number: 20140378748
    Abstract: Disclosed are reinforced meshes for retropubic implants for treatment of urinary incontinence and/or pelvic floor disorders and related uses, devices, and methods. In certain embodiments, implants have various resilient strengthening members added to a retropubic support mesh.
    Type: Application
    Filed: September 8, 2014
    Publication date: December 25, 2014
    Inventors: Kenneth E. Toso, Jeffery V. Bean, Michael F. Weiser, Doreen Rao, Alan Fortunate
  • Patent number: 8870745
    Abstract: The invention generally relates to surgically implantable supportive slings. More specifically, in various embodiments, the invention is directed to sling assemblies for pelvic floor repair that utilize one or more materials, attached without a mechanical fixation device, and related methods of use and fabrication.
    Type: Grant
    Filed: July 8, 2011
    Date of Patent: October 28, 2014
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Kenneth E. Toso, Doreen Rao
  • Patent number: 8828092
    Abstract: Disclosed are reinforced meshes for retropubic implants for treatment of urinary incontinence and/or pelvic floor disorders and related uses, devices, and methods. In certain embodiments, implants have various resilient strengthening members added to a retropubic support mesh.
    Type: Grant
    Filed: January 2, 2008
    Date of Patent: September 9, 2014
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Kenneth E. Toso, Jeffery V. Bean, Michael F. Weiser, Doreen Rao, Alan Fortunate
  • Patent number: 8764622
    Abstract: A sling in accordance with the invention includes a synthetic material and a non-synthetic material positioned adjacent thereto. The non-synthetic material may be wrapped around or may be attached to the synthetic material. Additionally, the non-synthetic material may include slits. Methods for making such slings are also described.
    Type: Grant
    Filed: July 7, 2011
    Date of Patent: July 1, 2014
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Barry N. Gellman, Art Madenjian, Doreen Rao
  • Patent number: 8753259
    Abstract: The invention provides, in one embodiment, a sling assembly including an implantable supportive sling and a biocompatible dissolvable protective treatment on at least a portion of the sling.
    Type: Grant
    Filed: April 11, 2011
    Date of Patent: June 17, 2014
    Assignee: Boston Scientific Scimed, Inc.
    Inventor: Doreen Rao
  • Publication number: 20140072636
    Abstract: The invention relates to bulking agents and apparatus and methods for using the disclosed bulking agents. The bulking agents can be used to treat such conditions as urinary and fecal incontinence, gastro-esophageal reflux, ancurismal blockages, and cosmetic deformities. The invention also relates to an injection method that reduces the injection pressure required to place the bulking agents.
    Type: Application
    Filed: November 18, 2013
    Publication date: March 13, 2014
    Applicant: Boston Scientific Scimed, Inc.
    Inventors: George Bourne, Michael Madden, Arthur R. Madenjian, Doreen Rao, Marcia Buiser, Jianmin Li, Raymond Rackley, Barry N. Gellman
  • Patent number: 8586071
    Abstract: The invention relates to bulking agents and apparatus and methods for using the disclosed bulking agents. The bulking agents can be used to treat such conditions as urinary and fecal incontinence, gastro-esophageal reflux, aneurismal blockages, and cosmetic deformities. The invention also relates to an injection method that reduces the injection pressure required to place the bulking agents.
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: November 19, 2013
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: George Bourne, Michael Madden, Arthur R. Madenjian, Doreen Rao, Marcia Buiser, Jianmin Li, Raymon Rackley, Barry N. Gellman