| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 623180120 | With magnet | 6 |
| 20100145464 | DEVICE AND METHOD FOR FORCE MANAGEMENT WITHIN A JOINT - Disclosed is a device and method of management of forces within a joint. The device includes a first component with a first magnet arrangement providing a first magnetic field, a second component to interface with the first component with a second magnet arrangement providing a second magnetic field, and a compressible volume that is coupled with the second component that controls the separation of the first and second magnetic fields based upon a compressive force that causes the compressible volume to compress. The method includes using the normal force generated between the first and second components during joint use as the compressive force, causing the compressible volume to compress, bringing the first and a second magnetic fields into contact and overlap, and creating forces to couple with the normal force and regulating the overall normal force between the first and second components. | 06-10-2010 |
| 20110257754 | SYSTEMS AND DEVICES HAVING HYDROMAGNETIC JOINTS AND HYDROMAGNETIC SPRINGS - A hydromagnetic joint includes a first joint part having a first magnetic element with a magnetically charged surface, and a first buoyant element coupled with the first magnetic element, and a second joint part including a second magnetic element having a second magnetically charged surface that opposes the first magnetically charged surface of the first magnetic element, and a second buoyant element coupled with the second magnetic element. The hydromagnetic joint has a liquid disposed between the first and second joint parts. The first and second joint parts are moveable relative to one another and are in fluid communication with the liquid. The first and second magnetically charged surfaces have a common polarity and repel one another. | 10-20-2011 |
| 20140025172 | LOCKABLE IMPLANTS AND RELATED METHODS - Total joint replacements for implants include a first member configured to attach to a first bone, a second member configured to reside in an adjacent second bone and a locking mechanism. The locking mechanism is configured to (i) lock the first and second members in alignment for full extension or other defined stabilized configuration and (ii) unlock to allow the first and second members to pivot relative to each other for flexion or bending. | 01-23-2014 |
| 20140188230 | BONE PROSTHESIS FOR MAINTAINING JOINT OPERATION IN COMPLEX JOINTS - A method of reconstructing a wrist includes removing a patient's scaphoid to create a void. The scaphoid has a plurality of adjacent bones, each of the adjacent bones comprising a surface generally facing the void. The surface of at least two of the adjacent bones is prepared by affixing a magnetic element thereto and a magnetic scaphoid implant is inserted into the void. A magnetic relationship exists between the magnetic elements and the magnetic scaphoid implant | 07-03-2014 |
| 20160000572 | BONE PROSTHESIS FOR MAINTAINING JOINT OPERATION IN COMPLEX JOINTS - A prosthesis including a magnetic implant approximating the size of a bone to be replaced; a first magnetic bone implant securable to a first bone adjacent the bone to be replaced; and a second magnetic bone implant securable to a second bone adjacent the bone to be replaced. Each of the first and second magnetic bone implants have a magnetic relationship with the magnetic implant. A method of reconstructing a wrist includes removing a patient's scaphoid to create a void. The scaphoid has a plurality of adjacent bones, each of the adjacent bones comprising a surface generally facing the void. The surface of at least two of the adjacent bones is prepared by affixing a magnetic element thereto and a magnetic scaphoid implant is inserted into the void. A magnetic relationship exists between the magnetic elements and the magnetic scaphoid implant. | 01-07-2016 |
| 20170231768 | MAGNETIC JOINT TREATMENT DEVICE | 08-17-2017 |
