Patent application number | Description | Published |
20110182765 | Use of a steel alloy - A steel grade for use in a hot forming and press hardening process has the following composition, in weight percent: C 0.15%=C<0.35%, Mn 0.8-2.5%, Si 1.5-2.5%, Cr max. 0.4%, Al max. 0.1%, Ni max. 0.3%, B 0.0008-0.005%, Ti 0.005-0.1%, Nb max. 0.1%, remainder iron and unavoidable impurities as well as a hot formed and press hardened structural part made of this steel grade. | 07-28-2011 |
20130160906 | METHOD FOR PRODUCING A MOTOR VEHICLE COMPONENT AND MOTOR VEHICLE COMPONENT - A method for producing a motor vehicle component having two regions, with different strength is disclosed. A first one of the two regions has a high strength and a second one of the two regions has a higher ductility and lower strength relative to the first region. In a motor vehicle component produced with the method, the first region has a strength between 1400 and 1600 MPa at a breaking elongation A5>13% and the second region has a tensile strength between 950 and 1050 MPa at a breaking elongation A5>16%. | 06-27-2013 |
Patent application number | Description | Published |
20110125277 | DUAL-SIDED JOINT IMPLANT HAVING A WEAR RESISTANT SURFACE AND A BIOACTIVE SURFACE - A medical implant for application in an articulating surface of a joint, comprising a plate-shaped structure having a first surface and a second surface facing mutually opposite directions, the first surface comprising a first biocompatible metal, metal alloy or ceramic and being devised to form a wear resistant articulate surface configured to face the articulating part of the joint; and the second surface comprising a bioactive ceramic or bioactive glass incorporated into a second metal, metal alloy or ceramic and being devised to form a bone contacting surface configured to face bone structure in the joint; wherein: the first surface and the second surface are adhered by means of a sintered material structure. Possibly the second surface is a sintered mixture having a homogenous microstructure comprising the bioactive ceramic or bioactive glass and the second metal, metal alloy or ceramic. | 05-26-2011 |
20130110252 | IMPLANT FOR CARTILAGE REPAIR | 05-02-2013 |
20130172891 | SURGICAL KIT FOR CARTILAGE REPAIR COMPRISING IMPLANT AND A SET OF TOOLS - A surgical kit for cartilage repair at an articulating surface of a joint, including a medical implant and a set of tools. The medical implant includes a substantially plate shaped implant body having a predetermined cross-section that substantially corresponds to the area of the damaged cartilage. The set of tools includes a guide tool including a positioning body and a guide channel. The positioning body has a cartilage contact surface that has a shape and contour that is designed to correspond to and to fit the contour of the cartilage or subchondral bone in the joint in a predetermined area surrounding the site of diseased cartilage. The guide channel has a cross-sectional profile that is designed to correspond to the cross-section of the plate shaped implant body. Additional tools in the set of tools have a cross-sectional profile that is designed to correspond to the cross-sectional profile of the guide channel. | 07-04-2013 |
20130173228 | METHOD OF DESIGNING A SURGICAL KIT FOR CARTILAGE REPAIR IN A JOINT - A design system for a surgical kit includes surgical tools and an implant. The design system includes the basic blocks of: I. Determining physical parameters for cartilage damage in a joint; II. Generating design parameters of a medical implant; and III. Generating design parameters of a set of tools for implanting the implant. | 07-04-2013 |
20130185927 | SYSTEM OF MANUFACTURING A SURGICAL KIT FOR CARTILAGE REPAIR IN A JOINT - A manufacturing system for a surgical kit includes surgical tools and an implant for cartilage repair in an articulating surface of a joint. The design system includes the basic blocks of: I. Receiving design parameters for a surgical kit in a computer controlled manufacturing system, the design parameters for the surgical kit representing a model for a medical implant and a guide tool for implanting the implant; II. Manufacturing a medical implant dependent on the design parameters; and III. Manufacturing a guide tool for implanting the implant dependent on design parameters. | 07-25-2013 |
20140142643 | GUIDE TOOL FOR CARTILAGE REPAIR - A method of designing a guide tool for cartilage repair in an articulating surface of a joint, comprising the steps of:
| 05-22-2014 |
20140243836 | SURGICAL KIT FOR CARTILAGE REPAIR - A guide tool adapted for removal of damage cartilage and bone and adapted for guiding insert tools during repair of diseased cartilage at an articulating surface of a joint is disclosed. The guide tool includes a guide base having a positioning body and a guide body protruding from the guide base. The guide body includes a height adjustment device and a guide channel with a length. The guide channel extends throughout the guide body and through the height adjustment device with one opening on a cartilage contact surface of the positioning body and one opening on the top of the height adjustment device. The guide body includes a height adjustment device being arranged to enable stepwise adjustment of the length. | 08-28-2014 |
20140249781 | MODULAR SURGICAL KIT FOR CARTILAGE REPAIR - A modular surgical kit for repair of diseased cartilage at an articulating surface of a joint and a design method for a modular surgical kit are disclosed. The modular surgical kit is adapted for removal of damage cartilage and bone and also adapted for insertion of a medical implant a grafted plug or an artificial plug having an implant body with a predetermined cross-sectional profile and adapted for guiding insert tools during repair of diseased cartilage at an articulating surface of a joint. The modular surgical kit includes an implant, and a medical implant a grafted plug or an artificial plug having an implant body with a predetermined cross-sectional profile a guide base having a positioning body with a guide hole through said positioning body and a guide body with a guide channel, the guide channel having a cross-sectional profile that is designed to correspond to the cross-sectional profile of the implant body and having a muzzle. The modular surgical kit includes a drill adjustment device being arranged to enable adjustment of the drill depth. The positioning body has a cartilage contact surface that is designed to fit the contour of cartilage or subchondral bone in the joint in a predetermined area surrounding the site of diseased cartilage. The guide hole has a muzzle on the cartilage contact surface at a position corresponding to the site of the diseased cartilage. The positioning body includes a device for releasably connecting to the guide body such that, when connected, the guide channel is positioned in relation to the positioning body such that its muzzle emanates at a site corresponding to the site of implantation into the bone. | 09-04-2014 |