公开(公告)号：EP2537485A1

公开(公告)日：2012-12-26

申请号：EP12179573.6

申请日：2008-07-08

申请人： Dentsply IH AB

发明人： Mattisson, Ingela ,  Fredriksson, Anette

IPC分类号： A61C8/00 ,  A61F2/30 ,  A61L27/30 ,  C23C8/00 ,  C23C8/10 ,  C23C22/46 ,  C23C26/00 ,  C23G1/10 ,  B82Y30/00 ,  B82Y5/00

CPC分类号： A61F2/30767 ,  A61C8/0012 ,  A61C2008/0046 ,  A61F2/3094 ,  A61F2002/30719 ,  A61F2002/30906 ,  A61F2002/30925 ,  A61F2002/30929 ,  A61F2250/0092 ,  A61F2310/00023 ,  A61F2310/00598 ,  A61F2310/00616 ,  A61L27/306 ,  A61L2400/12 ,  B82Y5/00 ,  B82Y30/00 ,  C23C8/00 ,  C23C8/10 ,  C23C22/46 ,  C23C26/00 ,  C23G1/106

摘要： The invention relates to a biocompatible component comprising a substrate having a surface having a hierarchical surface structure comprising a microstructure, a primary nanostructure superimposed on said microstructure, and a secondary nanostructure superimposed on said primary nanostructure. The invention provides an implant surface which is improved in respect of osseointegration and biomechanical interaction with bone tissue.

摘要翻译： 本发明涉及生物相容性组件，其包含具有表面的基材，所述表面具有包含微结构的分层表面结构，叠加在所述微结构上的初级纳米结构和叠加在所述初级纳米结构上的次级纳米结构。 本发明提供了一种在与骨组织的骨整合和生物力学相互作用方面得到改善的植入物表面。

公开(公告)号：EP2481368A1

公开(公告)日：2012-08-01

申请号：EP12002103.5

申请日：2001-12-17

申请人： ArthroSurface, Inc.

发明人： Tallarida, Steven ,  Ek, Steven W.

IPC分类号： A61B17/88 ,  A61B17/17 ,  A61B17/16 ,  A61B17/04 ,  A61F2/30 ,  A61F2/46

CPC分类号： A61F2/4657 ,  A61B5/4528 ,  A61B17/0401 ,  A61B17/0487 ,  A61B17/06166 ,  A61B17/1615 ,  A61B17/1635 ,  A61B17/1637 ,  A61B17/1675 ,  A61B17/1764 ,  A61B17/32053 ,  A61B17/8615 ,  A61B17/8625 ,  A61B17/863 ,  A61B17/8695 ,  A61B17/8805 ,  A61B17/8827 ,  A61B17/8875 ,  A61B17/888 ,  A61B17/8894 ,  A61B90/06 ,  A61B2017/00238 ,  A61B2017/00464 ,  A61B2017/0404 ,  A61B2017/0409 ,  A61B2017/044 ,  A61B2017/0445 ,  A61B2017/0448 ,  A61B2017/045 ,  A61B2090/061 ,  A61F2/30756 ,  A61F2/30767 ,  A61F2/30942 ,  A61F2/3859 ,  A61F2/4618 ,  A61F2002/30065 ,  A61F2002/30069 ,  A61F2002/30113 ,  A61F2002/30143 ,  A61F2002/30225 ,  A61F2002/30299 ,  A61F2002/30324 ,  A61F2002/30332 ,  A61F2002/30354 ,  A61F2002/30443 ,  A61F2002/30448 ,  A61F2002/30451 ,  A61F2002/30604 ,  A61F2002/30719 ,  A61F2002/30772 ,  A61F2002/30831 ,  A61F2002/30858 ,  A61F2002/30871 ,  A61F2002/30874 ,  A61F2002/30878 ,  A61F2002/30879 ,  A61F2002/30892 ,  A61F2002/30896 ,  A61F2002/30943 ,  A61F2002/30945 ,  A61F2002/30948 ,  A61F2002/30952 ,  A61F2002/30957 ,  A61F2002/4623 ,  A61F2002/4635 ,  A61F2002/4658 ,  A61F2002/4661 ,  A61F2002/4662 ,  A61F2002/4663 ,  A61F2002/4681 ,  A61F2210/0071 ,  A61F2220/0033 ,  A61F2220/0041 ,  A61F2220/005 ,  A61F2220/0058 ,  A61F2230/0006 ,  A61F2230/0017 ,  A61F2230/0069 ,  A61F2230/0093 ,  A61F2250/0036 ,  A61F2250/0092 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00059 ,  A61F2310/00089 ,  A61F2310/00095 ,  A61F2310/00203 ,  A61F2310/00239 ,  A61F2310/00796

摘要： A generic bone implant, or set of standardized implants, is created based on using a guide device to develop an axis normal to an articular surface of bone and collecting only one or two data points. A generic cutting tool is used to cut the bone to a point where a generic implant can be used. Several improved tools relating to the procedure for using such an implant, as well as methods for using implants consistent with the invention are further described, including: single-axis and biaxial drill guide tools and methods, generic single-axis implant methods and devices, generic biaxial implant methods and devices, tools and methods for holding or delivering an implant, removal or revision tools and methods, digital measuring systems and methods, and set of measuring gauges for determining the appropriate implant dimensions.

摘要翻译： 基于使用引导装置来形成与骨关节表面正交的轴并且仅收集一个或两个数据点的一般骨植入物或一组标准化植入物。 使用通用的切割工具将骨切割成可以使用通用植入物的点。 进一步描述了与使用这种植入物的方法有关的几个改进的工具，以及与本发明一致的使用植入物的方法，包括：单轴和双轴钻子引导工具和方法，通用单轴植入方法和装置， 用于保持或输送植入物的通用双轴植入方法和装置，工具和方法，移除或修订工具和方法，数字测量系统和方法以及用于确定适当植入物尺寸的一组测量计。

公开(公告)号：EP1455666A4

公开(公告)日：2009-06-10

申请号：EP01997077

申请日：2001-12-17

申请人： ARTHROSURFACE INC

发明人： TALLARIDA STEVEN J ,  EK STEVEN W

IPC分类号： A61B17/56 ,  A61B17/00 ,  A61B17/04 ,  A61B17/06 ,  A61B17/16 ,  A61B17/17 ,  A61B17/32 ,  A61B17/58 ,  A61B17/68 ,  A61B17/86 ,  A61B17/88 ,  A61B19/00 ,  A61F2/00 ,  A61F2/30 ,  A61F2/38 ,  A61F2/46 ,  A61F2/64 ,  A61F2/76

CPC分类号： A61F2/4657 ,  A61B5/4528 ,  A61B17/0401 ,  A61B17/0487 ,  A61B17/06166 ,  A61B17/1615 ,  A61B17/1635 ,  A61B17/1637 ,  A61B17/1675 ,  A61B17/1764 ,  A61B17/32053 ,  A61B17/8615 ,  A61B17/8625 ,  A61B17/863 ,  A61B17/8695 ,  A61B17/8805 ,  A61B17/8827 ,  A61B17/8875 ,  A61B17/888 ,  A61B17/8894 ,  A61B90/06 ,  A61B2017/00238 ,  A61B2017/00464 ,  A61B2017/0404 ,  A61B2017/0409 ,  A61B2017/044 ,  A61B2017/0445 ,  A61B2017/0448 ,  A61B2017/045 ,  A61B2090/061 ,  A61F2/30756 ,  A61F2/30767 ,  A61F2/30942 ,  A61F2/3859 ,  A61F2/4618 ,  A61F2002/30065 ,  A61F2002/30069 ,  A61F2002/30113 ,  A61F2002/30143 ,  A61F2002/30225 ,  A61F2002/30299 ,  A61F2002/30324 ,  A61F2002/30332 ,  A61F2002/30354 ,  A61F2002/30443 ,  A61F2002/30448 ,  A61F2002/30451 ,  A61F2002/30604 ,  A61F2002/30719 ,  A61F2002/30772 ,  A61F2002/30831 ,  A61F2002/30858 ,  A61F2002/30871 ,  A61F2002/30874 ,  A61F2002/30878 ,  A61F2002/30879 ,  A61F2002/30892 ,  A61F2002/30896 ,  A61F2002/30943 ,  A61F2002/30945 ,  A61F2002/30948 ,  A61F2002/30952 ,  A61F2002/30957 ,  A61F2002/4623 ,  A61F2002/4635 ,  A61F2002/4658 ,  A61F2002/4661 ,  A61F2002/4662 ,  A61F2002/4663 ,  A61F2002/4681 ,  A61F2210/0071 ,  A61F2220/0033 ,  A61F2220/0041 ,  A61F2220/005 ,  A61F2220/0058 ,  A61F2230/0006 ,  A61F2230/0017 ,  A61F2230/0069 ,  A61F2230/0093 ,  A61F2250/0036 ,  A61F2250/0092 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00059 ,  A61F2310/00089 ,  A61F2310/00095 ,  A61F2310/00203 ,  A61F2310/00239 ,  A61F2310/00796

摘要： A generic bone implant, or set of standardized implants, is created based on using a guide device to develop an axis normal to an articular surface of bone and collecting only one or two data points. A generic cutting tool is used to cut the bone to a point where a generic implant can be used. Several improved tools relating to the procedure for using such an implant, as well as methods for using implants consistent with the invention are further described, including: single-axis and biaxial drill guide tools and methods, generic single-axis implant methods and devices, generic biaxial implant methods and devices, tools and methods for holding or delivering an implant, removal or revision tools and methods, digital measuring systems and methods, and set of measuring gauges for determining the appropriate implant dimensions.

公开(公告)号：EP1455665A4

公开(公告)日：2009-06-10

申请号：EP02805182

申请日：2002-12-17

申请人： ARTHROSURFACE INC

发明人： EK STEVEN W ,  TALLARIDA STEVEN J

IPC分类号： A61B17/56 ,  A61B17/00 ,  A61B17/04 ,  A61B17/06 ,  A61B17/16 ,  A61B17/17 ,  A61B17/32 ,  A61B17/58 ,  A61B17/68 ,  A61B17/86 ,  A61B17/88 ,  A61B19/00 ,  A61F2/00 ,  A61F2/30 ,  A61F2/38 ,  A61F2/46 ,  A61F2/64 ,  A61F2/76

CPC分类号： A61F2/4657 ,  A61B5/4528 ,  A61B17/0401 ,  A61B17/0487 ,  A61B17/06166 ,  A61B17/1615 ,  A61B17/1635 ,  A61B17/1637 ,  A61B17/1675 ,  A61B17/1764 ,  A61B17/32053 ,  A61B17/8615 ,  A61B17/8625 ,  A61B17/863 ,  A61B17/8695 ,  A61B17/8805 ,  A61B17/8827 ,  A61B17/8875 ,  A61B17/888 ,  A61B17/8894 ,  A61B90/06 ,  A61B2017/00238 ,  A61B2017/00464 ,  A61B2017/0404 ,  A61B2017/0409 ,  A61B2017/044 ,  A61B2017/0445 ,  A61B2017/0448 ,  A61B2017/045 ,  A61B2090/061 ,  A61F2/30756 ,  A61F2/30767 ,  A61F2/30942 ,  A61F2/3859 ,  A61F2/4618 ,  A61F2002/30065 ,  A61F2002/30069 ,  A61F2002/30113 ,  A61F2002/30143 ,  A61F2002/30225 ,  A61F2002/30299 ,  A61F2002/30324 ,  A61F2002/30332 ,  A61F2002/30354 ,  A61F2002/30443 ,  A61F2002/30448 ,  A61F2002/30451 ,  A61F2002/30604 ,  A61F2002/30719 ,  A61F2002/30772 ,  A61F2002/30831 ,  A61F2002/30858 ,  A61F2002/30871 ,  A61F2002/30874 ,  A61F2002/30878 ,  A61F2002/30879 ,  A61F2002/30892 ,  A61F2002/30896 ,  A61F2002/30943 ,  A61F2002/30945 ,  A61F2002/30948 ,  A61F2002/30952 ,  A61F2002/30957 ,  A61F2002/4623 ,  A61F2002/4635 ,  A61F2002/4658 ,  A61F2002/4661 ,  A61F2002/4662 ,  A61F2002/4663 ,  A61F2002/4681 ,  A61F2210/0071 ,  A61F2220/0033 ,  A61F2220/0041 ,  A61F2220/005 ,  A61F2220/0058 ,  A61F2230/0006 ,  A61F2230/0017 ,  A61F2230/0069 ,  A61F2230/0093 ,  A61F2250/0036 ,  A61F2250/0092 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00059 ,  A61F2310/00089 ,  A61F2310/00095 ,  A61F2310/00203 ,  A61F2310/00239 ,  A61F2310/00796

摘要： An implant (40) for installation into a portion of an articular surface (50) includes a protrusion (45) configured to cover and un-excised portion of articular surface proximate to the implant (40). Another implant may form a cavity to allow the un-excised portion of articular surface to remodel over a perimeter edge of the implant. The implant (40) may also includes indentations (6805) such as grooves (6807) to promote articular cartilage remodeling over a portion of the load bearing surface of the implant (40). An elongated or non-round implant (6600) is also provided having two opposing concentric arcuate shaped sides (6611, 6612), as well as a method to seat such an implant in an articular surface. A method for seating an implant without cutting articular cartilage is also provided.

摘要翻译： 用于安装到关节表面（50）的一部分中的植入物（40）包括配置为覆盖邻近植入物（40）的关节表面的未切除部分的突起（45）。 另一种植入物可形成空腔以允许关节表面的未切除部分在植入物的周边边缘上重塑。 植入物（40）还可以包括凹槽（6805），例如凹槽（6807），以促进植入物（40）的一部分承载表面上的关节软骨重塑。 还提供具有两个相对的同心弧形侧面（6611,6612）的细长或非圆形植入物（6600），以及将这种植入物放置在关节表面中的方法。 还提供了一种用于在不切割关节软骨的情况下安置植入物的方法。

公开(公告)号：EP2022447A1

公开(公告)日：2009-02-11

申请号：EP07112076.0

申请日：2007-07-09

申请人： Astra Tech AB

发明人： Petersson, Ingela ,  Fredriksson, Anette

IPC分类号： A61F2/30 ,  A61C8/00 ,  A61K6/04 ,  A61L27/04 ,  A61L27/06 ,  A61L27/30 ,  A61L27/50 ,  C23F1/26

CPC分类号： A61F2/30767 ,  A61C8/0012 ,  A61C2008/0046 ,  A61F2/3094 ,  A61F2002/30719 ,  A61F2002/30906 ,  A61F2002/30925 ,  A61F2002/30929 ,  A61F2250/0092 ,  A61F2310/00023 ,  A61F2310/00598 ,  A61F2310/00616 ,  A61L27/306 ,  A61L2400/12 ,  B82Y5/00 ,  B82Y30/00 ,  C23C8/00 ,  C23C8/10 ,  C23C22/46 ,  C23C26/00 ,  C23G1/106

摘要： The invention relates to a method for modification of a biocompatible component comprising the steps of a) providing a biocompatible component at least partly covered by metallic oxide; and b) treating at least a part of said component, which part is covered by said metallic oxide, with an aqueous composition comprising oxalic acid; whereby a modified metallic oxide is obtained. The invention also relates to a biocompatible component comprising a substrate having a surface comprising a) a microstructure comprising pits separated by plateus and/or ridges; and b) a primary nanostructure being superimposed on said microstructure, said primary nanostructure comprising depressions arranged in a wave-like formation.

摘要翻译： 本发明涉及生物相容性成分的修饰方法，包括以下步骤：a）提供至少部分被金属氧化物覆盖的生物相容性成分; 和b）用包含草酸的水性组合物处理所述组分的至少一部分，该部分被所述金属氧化物覆盖; 得到改性金属氧化物。 本发明还涉及一种生物相容性成分，其包括具有表面的基底，该基底包括a）微结构，其包含由平片和/或脊分离的凹坑; 和b）叠加在所述微观结构上的初级纳米结构，所述初级纳米结构包括以波浪状地层布置的凹陷。

公开(公告)号：EP1455693B1

公开(公告)日：2007-04-04

申请号：EP02791891.1

申请日：2002-10-24

申请人： Société de Génie Médical - SGM

发明人： DURAND, Alain ,  DUTHOIT, Etienne ,  FINET, Pierre ,  FRESSYNET, René ,  GHESTEM, Didier ,  GUERIOT, Sylvain ,  LEDOYEN, Christian ,  LEGRAND, Jean-Jacques ,  MIGNOT, Pierre ,  MORILLEAU, Philippe ,  QUANDALLE, François ,  THOMAS, Régis

IPC分类号： A61F2/36 ,  A61F2/30 ,  A61F2/46

CPC分类号： A61B17/8808 ,  A61B17/1659 ,  A61B17/7098 ,  A61B17/8802 ,  A61B17/8827 ,  A61B17/8841 ,  A61F2/30723 ,  A61F2/30724 ,  A61F2/30744 ,  A61F2/36 ,  A61F2/3662 ,  A61F2/367 ,  A61F2/3676 ,  A61F2/4607 ,  A61F2/4614 ,  A61F2002/30332 ,  A61F2002/30354 ,  A61F2002/30405 ,  A61F2002/30606 ,  A61F2002/30612 ,  A61F2002/30614 ,  A61F2002/30616 ,  A61F2002/3069 ,  A61F2002/30719 ,  A61F2002/30726 ,  A61F2002/30733 ,  A61F2002/30774 ,  A61F2002/30789 ,  A61F2002/3079 ,  A61F2002/30797 ,  A61F2002/30884 ,  A61F2002/30892 ,  A61F2002/3625 ,  A61F2002/365 ,  A61F2002/3694 ,  A61F2002/4631 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2250/0092

摘要： The invention concerns a set of femoral stems comprising a stem (1) designed to be impacted in a bone cavity with cement and a stem (2) designed to be impacted in said cavity without cement. The invention is characterized in that the cross-section of each of the stems (1) and (2) is different and determined to enable their being set after passing a single file which is identical in dimension to the cement-free stem (2) whereof the cross-section is determined to ensure immediate self-locking following impingement; the stem (1) designed to be impacted with cement, is self-centered in the metaphyseal part through a portion at the cervical section identical in front and saggital dimensions to the file and centered in the metaphyseal part by a closure plug (3), said stem (1) including a central through channel (1a) for injecting the cement and its discharge outside to fill the space between the stem and the bone.

公开(公告)号：EP1278460A4

公开(公告)日：2004-10-13

申请号：EP01932833

申请日：2001-05-01

申请人： ARTHRO SURFACE INC

发明人： TALLARIDA STEVEN J ,  EK STEVEN W

IPC分类号： A61B17/56 ,  A61B17/00 ,  A61B17/04 ,  A61B17/06 ,  A61B17/16 ,  A61B17/17 ,  A61B17/32 ,  A61B17/58 ,  A61B17/68 ,  A61B17/86 ,  A61B17/88 ,  A61B19/00 ,  A61F2/00 ,  A61F2/30 ,  A61F2/38 ,  A61F2/46 ,  A61F2/64 ,  A61F2/76

CPC分类号： A61F2/4657 ,  A61B5/4528 ,  A61B17/0401 ,  A61B17/0487 ,  A61B17/06166 ,  A61B17/1615 ,  A61B17/1635 ,  A61B17/1637 ,  A61B17/1675 ,  A61B17/1764 ,  A61B17/32053 ,  A61B17/8615 ,  A61B17/8625 ,  A61B17/863 ,  A61B17/8695 ,  A61B17/8805 ,  A61B17/8827 ,  A61B17/8875 ,  A61B17/888 ,  A61B17/8894 ,  A61B90/06 ,  A61B2017/00238 ,  A61B2017/00464 ,  A61B2017/0404 ,  A61B2017/0409 ,  A61B2017/044 ,  A61B2017/0445 ,  A61B2017/0448 ,  A61B2017/045 ,  A61B2090/061 ,  A61F2/30756 ,  A61F2/30767 ,  A61F2/30942 ,  A61F2/3859 ,  A61F2/4618 ,  A61F2002/30065 ,  A61F2002/30069 ,  A61F2002/30113 ,  A61F2002/30143 ,  A61F2002/30225 ,  A61F2002/30299 ,  A61F2002/30324 ,  A61F2002/30332 ,  A61F2002/30354 ,  A61F2002/30443 ,  A61F2002/30448 ,  A61F2002/30451 ,  A61F2002/30604 ,  A61F2002/30719 ,  A61F2002/30772 ,  A61F2002/30831 ,  A61F2002/30858 ,  A61F2002/30871 ,  A61F2002/30874 ,  A61F2002/30878 ,  A61F2002/30879 ,  A61F2002/30892 ,  A61F2002/30896 ,  A61F2002/30943 ,  A61F2002/30945 ,  A61F2002/30948 ,  A61F2002/30952 ,  A61F2002/30957 ,  A61F2002/4623 ,  A61F2002/4635 ,  A61F2002/4658 ,  A61F2002/4661 ,  A61F2002/4662 ,  A61F2002/4663 ,  A61F2002/4681 ,  A61F2210/0071 ,  A61F2220/0033 ,  A61F2220/0041 ,  A61F2220/005 ,  A61F2220/0058 ,  A61F2230/0006 ,  A61F2230/0017 ,  A61F2230/0069 ,  A61F2230/0093 ,  A61F2250/0036 ,  A61F2250/0092 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00059 ,  A61F2310/00089 ,  A61F2310/00095 ,  A61F2310/00203 ,  A61F2310/00239 ,  A61F2310/00796

摘要： The present invention provides tools and mehods for mapping and measuring the articular surface of a joint (or of any bony surface) and for fabricating a prosthetic device based on this recorded data. In one embodiment, once the defect of the chondral surface has been identified, a guide pin (20) is inserted arthroscopically. A fixation screw (10) is driven into the subchondral bone in relation to a reference axis that is approximately central to the defect, the fixation device also serving to define a tangent point to the surrounding articular surface. A measuring tool (70) having a static post that establishes the axial location of origin is inserted on the reference axis. Data recorded during the mapping procedure is entered into parametric engineering design software of similar algorithm to define a three dimensional surface matched to the bearing surface geometry to be implanted and reproduce the anatomic contours mapped.

公开(公告)号：EP2575537A4

公开(公告)日：2017-09-13

申请号：EP11790093

申请日：2011-06-01

申请人： TIGRAN TECH AB (PUBL)

发明人： AXELSSON ROBERT ,  BJURSTEN LARS-MAGNUS ,  JOHANSSON NIKLAS ,  LENNINGS ERIK ,  WETTERHEIM JANARNE ,  NILSSON CHRISTER ,  SUNDELIN OVE ,  OLSSON RICKARD

IPC分类号： A46B3/00 ,  A61F2/46

CPC分类号： A46B3/00 ,  A46B9/005 ,  A61B1/122 ,  A61C8/0089 ,  A61F2/30721 ,  A61F2002/30719

摘要： The present invention describes a cleaning device used for cleaning an implant or for the debridement of an implant surface 1 comprising two combined main parts 2, 3, the first main part 2 being a handle shaft 2 which is stiff, plastic deformable or elastic deformable, the second main part 3 being at least one cleaning element 4 comprising a base part 5 and several bristles 6, bristle loops 7 or a cam 8 of spikes 9, wherein the base part 5 is joined together with the handle shaft 2 so as to form a cleaning device 1 with a handle.

摘要翻译： 本发明描述了用于清洁植入物或清理植入物表面1的清洁装置，该植入物表面1包括两个组合的主要部分2,3，第一主要部分2是手柄轴2，该手柄轴2是刚性的，塑性可变形的或弹性可变形的， 第二主体部分3至少为一个清洁元件4，其包括基部5和多个刷毛6，刷毛环7或钉9的凸轮8，其中基部5与手柄轴2连接在一起以便 形成带有手柄的清洁装置1。

公开(公告)号：EP2638877A1

公开(公告)日：2013-09-18

申请号：EP11839715.7

申请日：2011-11-10

申请人： Homareproducts Corporation

发明人： AKAGI, Homare

IPC分类号： A61C17/00 ,  A61C8/00

CPC分类号： A61C17/26 ,  A46B3/08 ,  A46B3/16 ,  A46B3/18 ,  A46B13/02 ,  A46D1/0207 ,  A61C3/005 ,  A61C8/00 ,  A61C8/0089 ,  A61C17/222 ,  A61C17/24 ,  A61F2002/30719

摘要： Means for keeping an internal cavity of an implant or specifically an internal cavity provided in a fixture constituting an implant in a clean state by a simple operation without injuring the gingiva around the fixture is provided. A brush for cleaning the inside of an implant provided with a twisted brush part in which helical brush bristles are formed around the wire rod by arranging a large number of resin fibers in parallel in a direction perpendicular to a wire rod and then, by twisting the wire rod, an intermediate columnar part to which the twisted brush part is fixed, and a main columnar part to which the intermediate columnar part is fixed, where a length in a major axis direction of the intermediate columnar part is within a range of 0.8 to 2.0, assuming that a length in a major axis direction of the twisted brush part is 1.

摘要翻译： 提供了通过简单的操作来保持植入物的内部空腔或具体地设置在构成植入物的清洁状态的固定器中的内腔的装置，而不会损伤固定装置周围的牙龈。 一种用于清洁植入物内部的刷子，其具有扭曲的刷部分，其中通过在垂直于线材的方向上平行布置大量的树脂纤维，在线材周围形成螺旋刷毛，然后通过扭转 线材，固定有扭曲刷部件的中间柱状部分和固定有中间柱状部分的主柱状部分，其中中间柱状部分的长轴方向的长度在0.8〜 如图2.0所示，假设扭曲刷部的长轴方向的长度为1。

公开(公告)号：EP2575537A1

公开(公告)日：2013-04-10

申请号：EP11790093.6

申请日：2011-06-01

申请人： Tigran Technologies AB (publ)

发明人： AXELSSON, Robert ,  BJURSTEN, Lars-Magnus ,  JOHANSSON, Niklas ,  LENNINGS, Erik ,  WETTERHEIM, Janarne ,  NILSSON, Christer ,  SUNDELIN, Ove ,  OLSSON, Rickard

IPC分类号： A46B3/00 ,  A61F2/46

CPC分类号： A46B3/00 ,  A46B9/005 ,  A61B1/122 ,  A61C8/0089 ,  A61F2/30721 ,  A61F2002/30719

摘要： The present invention describes a cleaning device used for cleaning an implant or for the debridement of an implant surface 1 comprising two combined main parts 2, 3, the first main part 2 being a handle shaft 2 which is stiff, plastic deformable or elastic deformable, the second main part 3 being at least one cleaning element 4 comprising a base part 5 and several bristles 6, bristle loops 7 or a cam 8 of spikes 9, wherein the base part 5 is joined together with the handle shaft 2 so as to form a cleaning device 1 with a handle.