专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明公开

EP0575102A3 Cementless acetabular cup 失效
标题翻译：非骨水泥髋臼杯
公开(公告)号：EP0575102A3
公开(公告)日：1994-05-04
申请号：EP93304523.9
申请日：1993-06-10
申请人： SMITH & NEPHEW RICHARDS, INC.
发明人： Evans, David Lee , Stegemann, Peter Edward , Enzerink, Robert-Jan
IPC分类号： A61F2/34
CPC分类号： A61F2/34 , A61F2002/30322 , A61F2002/30787 , A61F2002/30904 , A61F2002/3401 , A61F2002/3404 , A61F2250/0026
摘要： A prosthetic joint acetabular cup component (10) is provided that can be press fit into a patient's acetabulum, to create an interference fit and to eliminate the need for cement. A body portion (11) of the cup provides an outer convex surface (12). The inside of the cup provides an inner concave surface. An apex portion (16) of the cup or shell is spaced from the lower rim portion (14), the lower rim defining a plane (19). A plurality of annular rings (20,25,31,37,...) are spaced along the body outer surface beginning at the lower rim and extending at least a partial distance toward the apex. Each of the annular rings is preferably generally parallel to the plane of the lower rim.
摘要翻译：提供假体关节髋臼杯部件（10），其可以压配合到患者的髋臼中，以产生过盈配合并消除对水泥的需要。杯子的主体部分（11）提供了外凸表面（12）。杯子的内部提供内凹表面。杯或壳的顶端部分（16）与下边缘部分（14）间隔开，下边缘限定平面（19）。多个环形环（20,25,31,37，...）沿着主体外表面间隔开，从下边缘开始并向顶点延伸至少部分距离。每个环形环优选大致平行于下边缘的平面。

62. 发明授权

EP0437079B1 Biocompatible low modulus titanium alloy for medical implants 失效转让
标题翻译：体相容钛合金具有低模量的用于医疗植入物。
公开(公告)号：EP0437079B1
公开(公告)日：1994-04-27
申请号：EP90314051.5
申请日：1990-12-20
申请人： SMITH & NEPHEW RICHARDS, INC.
发明人： Davidson, James A. , Kovacs, Paul
IPC分类号： A61L27/00 , C22C14/00
CPC分类号： A61L31/084 , A61F2/0077 , A61F2/30767 , A61F2/367 , A61F2002/30922 , A61F2002/3631 , A61F2310/00023 , A61F2310/0058 , A61F2310/00616 , A61F2310/00634 , A61F2310/0064 , A61F2310/00658 , A61F2310/00748 , A61F2310/00766 , A61F2310/00772 , A61F2310/0088 , A61F2310/00892 , A61F2310/00898 , A61L27/06 , A61L27/30 , A61L27/303 , A61L27/507 , A61L31/022 , A61L31/082 , A61L33/022 , A61L2430/02 , A61M1/1051 , A61N1/05 , A61N1/056 , C22C14/00

63. 发明公开

EP0533384A1 Ossicular prosthesis for mounting magnet 失效
标题翻译： Knöchelchen-Prothese zur Magnetanordnung。
公开(公告)号：EP0533384A1
公开(公告)日：1993-03-24
申请号：EP92308120.2
申请日：1992-09-08
申请人： SMITH & NEPHEW RICHARDS, INC.
发明人： Sadé, Yacov , McGee, T. Manford , Reitan, Harlan J. , Heide, Jorgen
IPC分类号： A61F2/18 , H04R25/00
CPC分类号： A61F2/18 , A61F2002/183 , H04R25/606
摘要： There is disclosed a prosthesis (P) for use with an intact ossicular chain to allow a magnet (M) to be coupled to the ossicular chain, the magnet (M) being movable by an electromagnetic induction hearing aid. The prosthesis (P) has a body (48) having a first groove (50) which co-operates with the manubrium (16) and a second groove (52) formed by an arm (54) extending from the body (48) and a hooked end (60), the second groove (52) co-operating with the long process (28). A magnet (M) may be connected to a planar surface (56) developed by the arm (54) and the hooked end (60) and is generally parallel to the tympanic membrane (T) when installed. A conventional disk-shaped magnet (104) can be utilized inside a bio-compatible housing (100).
摘要翻译：公开了一种与完整的小骨链一起使用的假体（P），以允许磁体（M）与耳链连接，磁体（M）可通过电磁感应助听器移动。假体（P）具有主体（48），其具有与主体（16）配合的第一凹槽（50）和由主体（48）延伸的臂（54）形成的第二凹槽（52）和钩端（60），与长过程（28）协作的第二凹槽（52）。磁体（M）可以连接到由臂（54）和钩形端（60）显影的平面表面（56），并且在安装时大致平行于鼓膜（T）。常规的盘形磁体（104）可以在生物相容的壳体（100）内使用。

64. 发明公开

EP0526115A1 Forceps 有权转让
标题翻译：钳子
公开(公告)号：EP0526115A1
公开(公告)日：1993-02-03
申请号：EP92306770.6
申请日：1992-07-23
申请人： Smith & Nephew Richards Inc
发明人： Kambin, Parviz , Sjostrom, Douglas D.
IPC分类号： A61B17/28 , A61B17/32
CPC分类号： A61B17/29 , A61B2017/2905 , A61B2017/2927
摘要： There is disclosed a forceps having forceps jaws (3) operated by manually operable handle (4a,4b) and also having a cable (8) connected between the forceps jaws (3) and a manually operable actuator (7) such that the forceps jaws (3) are swung to a desired position when the actuator (7) is operated.
摘要翻译：公开了一种具有由手动操作手柄（4a，4b）操作并且还具有连接在钳钳（3）和手动操作致动器（7）之间的线缆（8）的钳钳（3）的钳子，钳钳（3）在致动器（7）被操作时摆动到期望的位置。

65. 发明授权

EP0336774B1 Modular knee joint prosthesis 有权转让
标题翻译：模块式KNEE联合优先
公开(公告)号：EP0336774B1
公开(公告)日：1992-12-16
申请号：EP89303453.8
申请日：1989-04-07
申请人： SMITH & NEPHEW RICHARDS, INC.
发明人： Gustilo, Ramon B. , Rand, James A. , Roberts, Jeffrey G. , Lackey, Jennifer J.
IPC分类号： A61F2/38
CPC分类号： A61F2/3886 , A61F2002/30354 , A61F2002/30604 , A61F2002/30736 , A61F2220/0033

66. 发明公开

EP0506420A1 Bone fixation apparatus 失效转让
标题翻译： Knochenbefestigungsvorrichtung。
公开(公告)号：EP0506420A1
公开(公告)日：1992-09-30
申请号：EP92302658.7
申请日：1992-03-26
申请人： SMITH & NEPHEW RICHARDS, INC.
发明人： Small, Laura , Brumfield, David , Yuan, Hansen , Hildebrand, Bryan , Smmmons, James
IPC分类号： A61B17/60 , A61B17/58
CPC分类号： A61B17/8061 , A61B17/7007 , A61B17/701 , A61B17/7059 , A61B17/8033
摘要： A surgical spinal fixation system (10) includes a bone bolt (11) having first end portions (13) that are adapted to be surgically implanted into a patient's spine (S) at first and second spaced apart positions and a central portion (15) of the bone bolt (11) defining a load transfer surface, the bone bolt (11) having a second upper threaded sections (14) for threadably receiving a nut (31) at a shaped, countersunk interface (32). As an alternate embodiment, a bone screw (45) provides an upper enlarged head (48) with a lower coarsely threaded (47) shank (46). A plate (17) having upper (17A) and lower (17B) surfaces and outer opposed edges is provided with an elongated slot (20) for accommodating a selected bone bolt (11) or bone screw (45). The plate edges carry fine adjustments (27,28) extending between the upper (17A) and lower (17B) surfaces of the plate (17) and a load transfer washer (35) interfaces the plate (17) and the selected bone bolt (11) or bone screw (45) for distributing load (and reducing stress) from the bone bolt (11) (or screw (45)) to the plate (17).
摘要翻译：手术脊柱固定系统（10）包括具有第一端部（13）的骨螺栓（11），所述第一端部部分适于在第一和第二间隔位置处手术植入患者脊柱（S）中，并且中心部分（15）所述骨螺栓（11）具有第二上螺纹部分（14），所述第二上螺纹部分（14）用于在成形的埋头接口（32）处螺纹地接收螺母（31）。作为替代实施例，骨螺钉（45）提供具有下部粗螺纹（47）柄（46）的上部扩大头部（48）。具有上部（17A）和下部（17B）表面和外部相对边缘的板（17）设置有用于容纳选定的骨螺栓（11）或骨螺钉（45）的细长狭槽（20）。平板边缘在板（17）的上部（17A）和下部（17B）表面之间延伸的精细调节（27,28），并且载荷传递垫圈（35）将板（17）和选定的骨螺栓 11）或骨螺钉（45），用于将骨螺栓（11）（或螺钉（45））的负载（和减小的应力））分配到板（17）。

67. 发明公开

EP0382429A3 Modular hip prosthesis 失效转让
标题翻译：模块化呕吐
公开(公告)号：EP0382429A3
公开(公告)日：1991-12-18
申请号：EP90301123.7
申请日：1990-02-02
申请人： SMITH & NEPHEW RICHARDS, INC.
发明人： DeMane, Michael , Garner, Steve , Fallin, Thomas Wade , Schryver, Jeff , Brosnahan, Robert
IPC分类号： A61F2/32 , A61F2/30
CPC分类号： A61F2/30728 , A61F2/30724 , A61F2/30734 , A61F2/36 , A61F2/367 , A61F2/3672 , A61F2/3676 , A61F2002/30131 , A61F2002/30171 , A61F2002/30187 , A61F2002/30194 , A61F2002/30332 , A61F2002/30354 , A61F2002/30434 , A61F2002/30474 , A61F2002/30492 , A61F2002/30604 , A61F2002/30616 , A61F2002/30729 , A61F2002/30738 , A61F2002/30774 , A61F2002/30797 , A61F2002/30919 , A61F2002/3625 , A61F2002/365 , A61F2002/3686 , A61F2002/3694 , A61F2002/3696 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , A61F2230/0004 , A61F2230/0013 , A61F2230/0034 , A61F2230/005
摘要： A modular hip prosthesis can be custom fitted to a particular patient by a surgeon prior to surgical insertion comprising (i) a prosthesis a body having a neck portion for carrying a rounded head element, a transitional mid-section of the prosthesis body and a stem section and (ii) means attachable to the prosthesis body to adjust and maintain the prosthesis in load bearing engagement with the femur. A tubular extension sleeve to the stem may have an open end portion to receive the stem body. The stem may also include an integral bore, and an attachment in the form of an elonagated screw is provided for connection to the stem internal bore for securing the extension sleeve and the prosthesis body together, forming a compressive sealed connection therebetween. Pads can be attached to the transitional mid-section of the prosthesis body for increasing the cross-sectional shape of the prosthesis at the transitional mid-section. Removable collars can be added to the prosthesis to form a transverse load carrying interface with the upper end of the patient's femur. Frustro-conically shaped extension sleeves can be added to the prosthesis neck for extending the neck length.

68. 发明公开

EP0460886A1 Intramedullary referenced humeral head resection guide 有权转让
标题翻译： FührungmitintramedullärerReferenz，zur Resektion des Oberarmknochenkopfes。
公开(公告)号：EP0460886A1
公开(公告)日：1991-12-11
申请号：EP91304987.0
申请日：1991-06-03
申请人： SMITH & NEPHEW RICHARDS, INC.
发明人： Cofield, Robert , Lackey, Jennifer
IPC分类号： A61B17/14 , A61B17/56
CPC分类号： A61B17/15 , A61B17/1778
摘要： An apparatus for guiding the resection of the head of a humerus is provided. The apparatus includes an intramedullary alignment member (10) having a longitudinal axis and structured for substantial axial alignment with the intramedullary canal of the bone, one point of reference for the resection. The apparatus also includes an extramedullary alignment member (38) and a means (24) for rotating the extramedullary alignment member about the longitudinal axis of the intramedullary alignment member to a desired degree of retrotorsion. A cutting block (48) and a means for positioning the cutting block in a desired orientation relative to the head of the bone are also provided.
摘要翻译：提供了用于引导肱骨头部切除的装置。该装置包括具有纵向轴线并被构造成用于与骨髓内髓质基本上轴向对准的髓内对准构件（10），用于切除的一个参考点。该装置还包括髓外对准构件（38）和用于使髓外对齐构件围绕髓内对准构件的纵向轴线旋转至期望的逆向程度的装置（24）。还提供切割块（48）和用于将切割块相对于骨头头定位在期望取向的装置。

69. 发明授权

EP0238263B1 Prosthetic ligament 失效转让
公开(公告)号：EP0238263B1
公开(公告)日：1991-10-23
申请号：EP87302154.7
申请日：1987-03-13
申请人： SMITH & NEPHEW RICHARDS, INC.
发明人： Dunn , Richard L. , Lewis , Danny H. , Sander , Thomas W. , Treharne , III, Richard W.
IPC分类号： A61F2/08
CPC分类号： A61F2/08 , D04C1/12 , D10B2509/00

70. 发明公开

EP0441602A1 Surgical instrument guidance system 失效
标题翻译： Führungssystemfürchirurgisches仪器。
公开(公告)号：EP0441602A1
公开(公告)日：1991-08-14
申请号：EP91300942.9
申请日：1991-02-05
申请人： SMITH & NEPHEW RICHARDS, INC.
发明人： Cole, Dean J. , Durham, Glenn A.
IPC分类号： A61B17/16
CPC分类号： A61B17/1725 , A61B17/1703 , A61B2017/00902
摘要： A guide (10) for aligning a drill bit (12) or pin used in surgical procedures which is X-ray transparent and utilises gears mounted within a housing. A drive source (1) engages with the drill adapter rod which in turn rotates, via the gears, a drill bit or pin which is held by the adapter. The drive source is located and oriented out remotely from an alignment path for the direction of the drill bit or pin. The housing, gears and the means for holding the drill bit or pin are formed of X-ray transparent material.
摘要翻译：用于对准在X射线透明的外科手术中使用的钻头（12）或销的引导件（10），并且利用安装在壳体内的齿轮。驱动源（1）与钻头适配器杆接合，该钻头适配器杆又通过齿轮旋转由适配器保持的钻头或销。驱动源位于并定向成远离用于钻头或销的方向的对准路径。壳体，齿轮和用于保持钻头或销的装置由X射线透明材料形成。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式