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).
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Patent number: 10888313Abstract: 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: GrantFiled: July 26, 2016Date of Patent: January 12, 2021Assignee: Boston Scientific Scimed, Inc.Inventors: James M. Goddard, Kenneth W. Adams, Doreen Rao
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Patent number: 10813945Abstract: 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: GrantFiled: July 23, 2019Date of Patent: October 27, 2020Assignee: Boston Scientific Scimed, Inc.Inventors: George Bourne, Michael Madden, Arthur R. Madenjian, Doreen Rao, Marcia Buiser, Jianmin Li, Raymond Rackley, Barry N. Gellman
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Publication number: 20190343872Abstract: 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: ApplicationFiled: July 23, 2019Publication date: November 14, 2019Inventors: George Bourne, Michael Madden, Arthur R. Madenjian, Doreen Rao, Marcia Buiser, Jianmin Li, Raymond Rackley, Barry N. Gellman
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Patent number: 10398724Abstract: 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: GrantFiled: November 18, 2013Date of Patent: September 3, 2019Assignee: Boston Scientific Scimed, Inc.Inventors: George Bourne, Michael Madden, Arthur R. Madenjian, Doreen Rao, Marcia Buiser, Jianmin Li, Raymond Rackley, Barry N. Gellman
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Patent number: 9877854Abstract: 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: GrantFiled: May 8, 2015Date of Patent: January 30, 2018Assignee: Boston Scientific Scimed, Inc.Inventors: Doreen Rao, Ronald Ciulla, Joshin Sahadevan, Debasish Sarangi, Rahul Mishra
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Patent number: 9801703Abstract: 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: GrantFiled: October 31, 2011Date of Patent: October 31, 2017Assignee: Boston Scientific Scimed, Inc.Inventors: Doreen Rao, Alfred P. Intoccia, Jr., Bard Parkinson, Jianmin Li
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Patent number: 9655706Abstract: 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: GrantFiled: September 8, 2014Date of Patent: May 23, 2017Assignee: Boston Scientific Scimed, Inc.Inventors: Kenneth E. Toso, Jeffery V. Bean, Michael F. Weiser, Doreen Rao, Alan Fortunate
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Publication number: 20170027659Abstract: 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: ApplicationFiled: July 26, 2016Publication date: February 2, 2017Inventors: James M. Goddard, Kenneth W. Adams, Doreen Rao
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Patent number: 9549803Abstract: 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: GrantFiled: June 30, 2014Date of Patent: January 24, 2017Assignee: Boston Scientific Scimed, Inc.Inventors: Barry N. Gellman, Art Madenjian, Doreen Rao
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Publication number: 20160324565Abstract: 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: ApplicationFiled: July 21, 2016Publication date: November 10, 2016Inventors: Patrick NICOLAS, Doreen RAO, Michael S.H. CHU, John PETRICCA
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Patent number: 9364309Abstract: 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: GrantFiled: February 7, 2013Date of Patent: June 14, 2016Assignee: Boston Scientific Scimed, Inc.Inventors: Jianmin Li, James Goddard, Timothy P. Harrah, Doreen Rao, Alfred Intoccia, Leo James Lichte
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Publication number: 20150335452Abstract: 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: ApplicationFiled: May 8, 2015Publication date: November 26, 2015Inventors: Doreen Rao, Ronald Ciulla, Joshin Sahadevan, Debasish Sarangi, Rahul Mishra
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Publication number: 20140378748Abstract: 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: ApplicationFiled: September 8, 2014Publication date: December 25, 2014Inventors: Kenneth E. Toso, Jeffery V. Bean, Michael F. Weiser, Doreen Rao, Alan Fortunate
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Publication number: 20140378747Abstract: 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: ApplicationFiled: June 30, 2014Publication date: December 25, 2014Inventors: Barry N. Gellman, Art Madenjian, Doreen Rao
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Patent number: 8870745Abstract: 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: GrantFiled: July 8, 2011Date of Patent: October 28, 2014Assignee: Boston Scientific Scimed, Inc.Inventors: Kenneth E. Toso, Doreen Rao
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Patent number: 8828092Abstract: 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: GrantFiled: January 2, 2008Date of Patent: September 9, 2014Assignee: Boston Scientific Scimed, Inc.Inventors: Kenneth E. Toso, Jeffery V. Bean, Michael F. Weiser, Doreen Rao, Alan Fortunate
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Patent number: 8764622Abstract: 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: GrantFiled: July 7, 2011Date of Patent: July 1, 2014Assignee: Boston Scientific Scimed, Inc.Inventors: Barry N. Gellman, Art Madenjian, Doreen Rao
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Patent number: 8753259Abstract: 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: GrantFiled: April 11, 2011Date of Patent: June 17, 2014Assignee: Boston Scientific Scimed, Inc.Inventor: Doreen Rao
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Publication number: 20140072636Abstract: 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: ApplicationFiled: November 18, 2013Publication date: March 13, 2014Applicant: Boston Scientific Scimed, Inc.Inventors: George Bourne, Michael Madden, Arthur R. Madenjian, Doreen Rao, Marcia Buiser, Jianmin Li, Raymond Rackley, Barry N. Gellman
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Patent number: 8586071Abstract: 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: GrantFiled: March 11, 2013Date of Patent: November 19, 2013Assignee: Boston Scientific Scimed, Inc.Inventors: George Bourne, Michael Madden, Arthur R. Madenjian, Doreen Rao, Marcia Buiser, Jianmin Li, Raymon Rackley, Barry N. Gellman