Patent application number | Description | Published |
20080228279 | ARRANGEMENT OF TWO OR MORE IMPLANTS PROVIDED WITH GROWTH-STIMULATING SUBSTANCE(S) - Two or more implants ( | 09-18-2008 |
20090024220 | ARRANGEMENT FOR INCREASING THE STRESS RESISTANCE OF IMPLANTS AND ONE SUCH IMPLANT - An arrangement and an implant are provided for increasing the stress resistance of the implant arranged in an upper jaw bone ( | 01-22-2009 |
20090047631 | ARRANGEMENT FOR USING OSTEOINDUCTIVE OR BIOACTIVE MATERIAL TO INDUCE BONE AND/OR INCREASE THE STABILITY OF IMPLANTS IN THE JAW BONE, AND AN IMPLANT INTENDED FOR THIS PURPOSE - The stability of an implant ( | 02-19-2009 |
20090047632 | ARRANGEMENT FOR IMPLANTS BEARING GROWTH-STIMULATING SUBSTANCE OR SUBSTANCES, AND ONE SUCH IMPLANT - An implant bears growth-stimulating substance(s), here called GSS, which can be released when the implant is arranged in a jaw bone hole. The release takes place in interaction with secreted, cell-containing body fluid so as to form new bone alongside the implant. The implant is arranged with an outer surface which can comprise the outer parts of a thread or can consist of bearing surfaces parallel to the inner wall of the jaw bone hole. First portions of the outer surface have first diameters or radii, and second portions have second diameters or radii smaller than the first diameters or radii. The implant bears against or cooperates with the hole wall via the first portions and, by means of the second portions and together with the hole wall, forms one or more closed spaces into which body fluid can penetrate and GSS can be released. The implant can alternatively be designed with a shape or shapes substantially corresponding to the tooth root configuration(s). The new bond formation is made effective in this way, and great stability can be obtained for the implant in its position in the jaw bone. | 02-19-2009 |
20090305192 | IMPLANT ARRANGEMENT - An implant is arranged with a thread which can be exposed to a jaw bone and which has a first extent in the longitudinal direction of the implant. Thread flanks are assigned second extents between the inner and outer peripheries of the thread. Along all or most of the first extent, the thread flanks are arranged with one or more grooves that can extend in the peripheral direction and can be situated on the second extents. The groove or grooves are arranged to participate in the process by which the implant fuses with the jaw bone ( | 12-10-2009 |
20100112519 | IMPLANT, METHOD FOR PRODUCING THE IMPLANT, AND USE OF THE IMPLANT - An implant comprises titanium and has one or more surfaces which can be applied in or on a bone growth area. One or more of the surfaces are arranged with a depot for bone-growth-initiating or bone-growth-stimulating substance, in which the depot is formed by a pore arrangement in a relatively thick oxide layer on the titanium. The substance is acted on, for a considerable period of time, by one or more release functions for the substance which permit a controlled or optimized release of substance to the surrounding tissue or bone growth area. | 05-06-2010 |
20100159418 | IMPLANT PROVIDED WITH ATTACHMENT AND HOLE-INSERT PARTS, AND A METHOD FOR PRODUCING SUCH AN IMPLANT - An implant ( | 06-24-2010 |
20100185293 | LAYER ARRANGED ON IMPLANT FOR BONE OR TISSUE STRUCTURE, SUCH AN IMPLANT, AND A METHOD FOR APPLICATION OF THE LAYER - A layer is arranged on an implant for bone or tissue structure. The layer constitutes a boundary or barrier between the actual or unoxidized body of the implant and the structure for the purpose of increasing retention and has, in this context, a substantial thickness. The layer is designed with a channel network which gives the layer a substantial porosity. The channel network is designed with mouths which face towards the structure and whose respective cross-sectional diameters, at the surface of the layer facing towards the structure, are substantially less than the respective extents of the channels in and down into the layer as seen from the said surface. | 07-22-2010 |
20140174939 | ARRANGEMENT WITH AN IMPLANT AND/OR A UNIT BELONGING TO SAID IMPLANT, AND METHOD FOR PRODUCTION OF THE IMPLANT AND/OR UNIT - An implant ( | 06-26-2014 |
20140272795 | ARRANGEMENT FOR INCREASING THE STRESS RESISTANCE OF IMPLANTS AND ONE SUCH IMPLANT - An arrangement and an implant are provided for increasing the stress resistance of the implant arranged in an upper jaw bone. The implant has access via parts to the sinus cavity. At said parts, the implant is arranged with a convex or rounded front surface which, upon access, lifts the sinus mucous membrane, without piercing the latter, and thus forms a closed space between the parts and the underside of the mucous membrane. The implant is provided, at least at said parts, with growth-stimulating substance or substances which interact with cell-containing body fluid which penetrates or has penetrated into the space, so that new bone is formed around said parts of the implant. | 09-18-2014 |
20140363790 | METHOD FOR PRODUCING A SURFACE STRUCTURE ON AN IMPLANT, AND SUCH AN IMPLANT - A surface structure is produced on an outer surface of an implant or a fixture and forms a base structure in a range of implants related to different types and qualities of jaw bone. During production of the surface, parts of a turning tool are placed against the implant or against a blank which is intended to form the implant. The parts and/or the implant are assigned controls which give rise to mutual displacements between the parts and the implant so that the parts follow a substantially spiral trajectory along the outer surface. By means of said controls, a long wave pattern is formed with successive peaks and with through lying between these. In this connection, a through can be arranged adjacent to the outer parts of an existing thread. The controls are chosen so as to produce through depths in the range of 25 to 250 μm, preferably 50 to 200 μm. The invention also relates to an implant which bas the same character as the implant produced by the method. | 12-11-2014 |
20150026942 | IMPLANT, AND METHOD AND SYSTEM FOR PRODUCING SUCH AN IMPLANT - In a method and system for producing an implant, the latter is designed with one or more surfaces extending in the longitudinal direction of the implant. Two or three production stages can be used. In one stage, either a topography with a long wave pattern is produced by means of cutting work, or laser bombardment or further cutting work is used to produce a topography with an intermediate-length wave pattern. In addition, an oxidation process or shot-peening or etching is used to produce an outer layer. When using two of said production stages, said cutting work or said laser bombardment or further cutting work is followed by the oxidation process or the shot-peening or etching method. When using all three production stages, cutting work is followed by laser bombardment, or further cutting work, which in turn is followed for example by the oxidation process. The invention also relates to an implant which is produced using the method and is identified, ordered and produced using the system. The invention permits effective treatment of different implant situations. | 01-29-2015 |