20240050246. METHOD AND APPARATUS FOR ENHANCING OPERATION OF LEG PROSTHESIS simplified abstract (UNIVERSITY OF CENTRAL FLORIDA RESEARCH FOUNDATION, INC.)

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METHOD AND APPARATUS FOR ENHANCING OPERATION OF LEG PROSTHESIS

Organization Name

UNIVERSITY OF CENTRAL FLORIDA RESEARCH FOUNDATION, INC.

Inventor(s)

Hwan Choi of Orlando FL (US)

Sepehr Ramezani of Orlando FL (US)

METHOD AND APPARATUS FOR ENHANCING OPERATION OF LEG PROSTHESIS - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240050246 titled 'METHOD AND APPARATUS FOR ENHANCING OPERATION OF LEG PROSTHESIS

Simplified Explanation

The abstract describes a method and apparatus for enhancing the operation of a leg prosthesis. The apparatus includes a variable stiffness module that is attached between two portions of the leg prosthesis. The module has an interior region that can store pressurized fluid, and the volume of this region can be varied to adjust the stiffness of the module. This allows for the stiffness of the leg prosthesis to be adjusted in a first plane.

  • The apparatus is designed to enhance the operation of a leg prosthesis.
  • It includes a variable stiffness module that can be attached between two portions of the prosthesis.
  • The module has an interior region that can store pressurized fluid.
  • The volume of the interior region can be varied to adjust the stiffness of the module.
  • This allows for the stiffness of the leg prosthesis to be adjusted in a first plane.

Potential Applications:

  • This technology can be used in the development of advanced leg prostheses.
  • It can improve the functionality and comfort of leg prostheses for amputees.
  • The variable stiffness module can be adjusted to accommodate different activities and terrains.

Problems Solved:

  • Traditional leg prostheses have fixed stiffness, limiting their adaptability to different activities.
  • This technology solves the problem of limited adjustability by providing a variable stiffness module.
  • The module allows for the stiffness of the leg prosthesis to be adjusted according to the user's needs.

Benefits:

  • The variable stiffness module enhances the operation and functionality of leg prostheses.
  • Users can adjust the stiffness of the prosthesis to match their activity level and terrain.
  • This technology improves the comfort and adaptability of leg prostheses, enhancing the overall quality of life for amputees.


Original Abstract Submitted

a method and an apparatus for enhancing operation of a leg prothesis is provided. the apparatus includes a variable stiffness module configured to be attached between a first portion and a second portion of a leg prothesis. the first portion is configured to move relative to the second portion in a first plane. the variable stiffness module defines an interior region configured to store pressurized fluid. a volume of the interior region is configured to be varied from a first volume to a second volume such that a stiffness of the variable stiffness module in the first plane is varied from a first stiffness to a second stiffness.

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