Patents by Inventor Avraham EFTEL

Avraham EFTEL 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: 12127941
    Abstract: Disclosed herein are various embodiments directed to a device for minimally invasive medical treatment. The device being a hollow tube with a first end, a second end, and one or more anchors configured to extend outward from the exterior of the hollow tube. The hollow tube having a plurality of cutouts on the exterior, wherein the cutouts allow the hollow tube to be flexible. Additionally, the hollow tube may have at least one snap mechanism configured to connect the first end and the second end together.
    Type: Grant
    Filed: November 7, 2023
    Date of Patent: October 29, 2024
    Assignee: Valcare Medical, Inc.
    Inventors: Nadav Yellin, Samuel M. Shaolian, Matan Gedulter, Boaz Schwarz, Daniel Rapoport, Avraham Eftel
  • Publication number: 20240074860
    Abstract: Disclosed herein are various embodiments directed to a device for minimally invasive medical treatment. The device being a hollow tube with a first end, a second end, and one or more anchors configured to extend outward from the exterior of the hollow tube. The hollow tube having a plurality of cutouts on the exterior, wherein the cutouts allow the hollow tube to be flexible. Additionally, the hollow tube may have at least one snap mechanism configured to connect the first end and the second end together.
    Type: Application
    Filed: November 7, 2023
    Publication date: March 7, 2024
    Inventors: Nadav YELLIN, Samuel M. SHAOLIAN, Matan GEDULTER, Boaz SCHWARZ, Daniel RAPOPORT, Avraham EFTEL
  • Patent number: 11813164
    Abstract: Disclosed herein are various embodiments directed to a device for minimally invasive medical treatment. The device being a hollow tube with a first end, a second end, and one or more anchors configured to extend outward from the exterior of the hollow tube. The hollow tube having a plurality of cutouts on the exterior, wherein the cutouts allow the hollow tube to be flexible. Additionally, the hollow tube may have at least one snap mechanism configured to connect the first end and the second end together.
    Type: Grant
    Filed: July 27, 2021
    Date of Patent: November 14, 2023
    Assignee: VALCARE, INC.
    Inventors: Nadav Yellin, Samuel M. Shaolian, Matan Gedulter, Boaz Schwarz, Daniel Rapoport, Avraham Eftel
  • Publication number: 20230248511
    Abstract: An implantable valve replacement system for a cardiovascular valve may include an adjustable stabilizing ring. The stabilizing ring may be composed of a body member that is transitionable from an elongate insertion geometry to an annular operable geometry. The stabilizing ring may further include a plurality of anchors deployable in the annular operable geometry to engage the annulus of the cardiovascular valve. The ring may be used in conjunction with an implantable valve frame. The valve frame may be located within the ring and the ring, in turn, may be stabilized through the anchors engaging the valve annulus. The valve replacement system may be applied by engaging the ring in its annular operable geometry with the valve annulus through the anchors. The valve frame may be inserted through the opening of the ring, thereby forming a stabilizing mechanical contact between the frame and the annulus.
    Type: Application
    Filed: April 12, 2023
    Publication date: August 10, 2023
    Inventors: Samuel M. SHAOLIAN, Nadav YELLIN, Avraham EFTEL, Jeffrey DUMONTELLE
  • Patent number: 11654018
    Abstract: An implantable valve replacement system for a cardiovascular valve may include an adjustable stabilizing ring. The stabilizing ring may be composed of a body member that is transitionable from an elongate insertion geometry to an annular operable geometry. The stabilizing ring may further include a plurality of anchors deployable in the annular operable geometry to engage the annulus of the cardiovascular valve. The ring may be used in conjunction with an implantable valve frame. The valve frame may be located within the ring and the ring, in turn, may be stabilized through the anchors engaging the valve annulus. The valve replacement system may be applied by engaging the ring in its annular operable geometry with the valve annulus through the anchors. The valve frame may be inserted through the opening of the ring, thereby forming a stabilizing mechanical contact between the frame and the annulus.
    Type: Grant
    Filed: November 20, 2018
    Date of Patent: May 23, 2023
    Assignee: VALCARE, INC.
    Inventors: Samuel Shaolian, Nadav Yellin, Avraham Eftel, Jeffrey Dumontelle
  • Patent number: 11654017
    Abstract: An implantable valve replacement system for a cardiovascular valve may include an adjustable stabilizing ring. The stabilizing ring may be composed of a body member that is transitionable from an elongate insertion geometry to an annular operable geometry. The stabilizing ring may further include a plurality of anchors deployable in the annular operable geometry to engage the annulus of the cardiovascular valve. The ring may be used in conjunction with an implantable valve frame. The valve frame may be located within the ring and the ring, in turn, may be stabilized through the anchors engaging the valve annulus. The valve replacement system may be applied by engaging the ring in its annular operable geometry with the valve annulus through the anchors. The valve frame may be inserted through the opening of the ring, thereby forming a stabilizing mechanical contact between the frame and the annulus.
    Type: Grant
    Filed: October 27, 2016
    Date of Patent: May 23, 2023
    Assignee: VALCARE, INC.
    Inventors: Samuel M. Shaolian, Nadav Yellin, Avraham Eftel, Jeffrey Dumontelle
  • Publication number: 20230097230
    Abstract: A catheter for ultrasonic-driven bladder therapeutic agent delivery, including: a tube having a proximal expandable portion and a distal end, and at least one transducer sleeve accommodating at least one ultrasound transducer mounted on the tube between the proximal expandable portion and the distal end.
    Type: Application
    Filed: December 8, 2022
    Publication date: March 30, 2023
    Inventors: Avner GEVA, Giora VOLPERT, Avraham EFTEL, Leonid KUSHKULEY, Uri SHPOLANSKY
  • Patent number: 11529506
    Abstract: A catheter for ultrasonic-driven bladder therapeutic agent delivery, including: a tube having a proximal expandable portion and a distal end, and at least one transducer sleeve accommodating at least one ultrasound transducer mounted on the tube between the proximal expandable portion and the distal end.
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: December 20, 2022
    Assignee: VENSICA MEDICAL LTD.
    Inventors: Avner Geva, Giora Volpert, Avraham Eftel, Leonid Kushkuley, Uri Shpolansky
  • Publication number: 20210353417
    Abstract: Disclosed herein are various embodiments directed to a device for minimally invasive medical treatment. The device being a hollow tube with a first end, a second end, and one or more anchors configured to extend outward from the exterior of the hollow tube. The hollow tube having a plurality of cutouts on the exterior, wherein the cutouts allow the hollow tube to be flexible. Additionally, the hollow tube may have at least one snap mechanism configured to connect the first end and the second end together.
    Type: Application
    Filed: July 27, 2021
    Publication date: November 18, 2021
    Inventors: Nadav YELLIN, Samuel M. SHAOLIAN, Matan GEDULTER, Boaz SCHWARZ, Daniel RAPOPORT, Avraham EFTEL
  • Patent number: 11103349
    Abstract: Disclosed herein are various embodiments directed to a device for minimally invasive medical treatment. The device being a hollow tube with a first end, a second end, and one or more anchors configured to extend outward from the exterior of the hollow tube. The hollow tube having a plurality of cutouts on the exterior, wherein the cutouts allow the hollow tube to be flexible. Additionally, the hollow tube may have at least one snap mechanism configured to connect the first end and the second end together.
    Type: Grant
    Filed: August 15, 2017
    Date of Patent: August 31, 2021
    Assignee: VALCARE, INC.
    Inventors: Nadav Yellin, Samuel M. Shaolian, Matan Gedulter, Boaz Schwarz, Daniel Rapoport, Avraham Eftel
  • Publication number: 20210052873
    Abstract: A catheter for ultrasonic-driven bladder therapeutic agent delivery, including: a tube having a proximal expandable portion and a distal end, and at least one transducer sleeve accommodating at least one ultrasound transducer mounted on the tube between the proximal expandable portion and the distal end.
    Type: Application
    Filed: April 1, 2019
    Publication date: February 25, 2021
    Inventors: Avner GEVA, Giora VOLPERT, Avraham EFTEL, Leonid KUSHKULEY, Uri SHPOLANSKY