公开(公告)号：EP3079636A4

公开(公告)日：2018-05-09

申请号：EP13898937

申请日：2013-12-10

申请人： SWEMAC INNOVATION AB

发明人： ÖSTER LARS ,  PACKER GREG

IPC分类号： A61F2/42 ,  A61F2/30

CPC分类号： A61F2/4241 ,  A61F2/30771 ,  A61F2/4261 ,  A61F2/4637 ,  A61F2002/30331 ,  A61F2002/30332 ,  A61F2002/30367 ,  A61F2002/30408 ,  A61F2002/305 ,  A61F2002/30507 ,  A61F2002/30649 ,  A61F2002/3085 ,  A61F2002/30881 ,  A61F2002/30886 ,  A61F2002/4256 ,  A61F2002/4258 ,  A61F2002/4276 ,  A61F2002/4638

摘要： The invention relates to an attachment member (2) and a connecting member (16) for a carpometacarpal thumb joint prosthesis (1) as well as to said thumb joint prosthesis. The attachment member (2) comprises a screw-like part (4) for attachment by screwing into the second meta-carpal bone and a locking device (8) for locking the screw-like part to the connecting member (16). The connecting member comprises an elongated, arcuate element (16) which at one end portion (16a) thereof is configured with a hole (14) for connection to the attachment member (2) for the second metacarpal bone and which at the opposite end portion (16b) thereof is configured with a hole (15) for connection to an attachment member (3) for the first metacarpal bone. The joint prosthesis (1) comprises said attachment member (2) for the second metacarpal bone, an attachment member (3) with a screw-like part (5) for attachment by screwing into the first metacarpal bone and with an articulating ball element (6) as well as a corresponding articulating socket element (7), and said connecting member (16).

公开(公告)号：EP1474071A4

公开(公告)日：2007-08-22

申请号：EP03703997

申请日：2003-01-22

申请人： ADVANCED BIO SURFACES INC

发明人： FELT JEFFREY C ,  RYDELL MARK A ,  BUSCEMI PAUL J ,  ARSENYEV ALEXANDER ,  PORTER CHRISTOPHER H ,  LYNCH LAURIE E ,  MORTENSON KRISTIN M

IPC分类号： A61L27/00 ,  A61B17/16 ,  A61B17/56 ,  A61B19/00 ,  A61F2/00 ,  A61F2/30 ,  A61F2/34 ,  A61F2/38 ,  A61F2/40 ,  A61F2/42 ,  A61F2/46 ,  A61L27/18 ,  C08G18/10 ,  C08G18/48 ,  C08G18/61 ,  C08G18/69

CPC分类号： A61B17/1659 ,  A61B17/1675 ,  A61B17/562 ,  A61B90/06 ,  A61B2090/061 ,  A61F2/30721 ,  A61F2/30767 ,  A61F2/34 ,  A61F2/38 ,  A61F2/3872 ,  A61F2/3877 ,  A61F2/389 ,  A61F2/4081 ,  A61F2002/30011 ,  A61F2002/30014 ,  A61F2002/30026 ,  A61F2002/30125 ,  A61F2002/30133 ,  A61F2002/30136 ,  A61F2002/30187 ,  A61F2002/30324 ,  A61F2002/30355 ,  A61F2002/3038 ,  A61F2002/30382 ,  A61F2002/30383 ,  A61F2002/30583 ,  A61F2002/30599 ,  A61F2002/30616 ,  A61F2002/30673 ,  A61F2002/30733 ,  A61F2002/30754 ,  A61F2002/30777 ,  A61F2002/30841 ,  A61F2002/30892 ,  A61F2002/30934 ,  A61F2002/30957 ,  A61F2002/3096 ,  A61F2002/30971 ,  A61F2002/30973 ,  A61F2002/3827 ,  A61F2002/4088 ,  A61F2002/4092 ,  A61F2002/4205 ,  A61F2002/4235 ,  A61F2002/4253 ,  A61F2002/4264 ,  A61F2002/4276 ,  A61F2002/4635 ,  A61F2210/0085 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2230/0004 ,  A61F2230/0008 ,  A61F2230/0015 ,  A61F2230/0034 ,  A61F2250/0018 ,  A61F2250/0023 ,  A61F2250/0036 ,  A61F2250/0063 ,  A61L27/18 ,  A61L2430/24 ,  C08G18/10 ,  C08G18/4854 ,  C08G18/61 ,  C08L75/04 ,  C08G18/32

摘要： A method and system for the creation or modification of the wear surface of orthopedic joints, involving the preparation and use of one or more partially or fully preformed and procured components (10), adapted for insertion and placement into the body and at the joint site. In a preferred embodiment, components (10) can be partially cured and generally formed ex vivo and further formed in vivo at the joint site to enhance conformance and improve long term performance. In another embodiment, a preformed balloon (96) or composite material can be inserted into the joint site and filled with a flowable biomaterial in situ to conform to the joint site. In yet another embodiment, the preformed components (10) can be fully cured and formed ex vivo and optionally further fitted and secured at the joint site. Preformed components (10) can be sufficiently pliant to permit insertion through a minimally invasive portal, yet resilient enough to substantially assume, or tend towards, the desired form in vivo with additional forming there as needed.

摘要翻译： 一种用于创建或修改整形外科关节的磨损表面的方法和系统，涉及一个或多个部分或完全预成形和采购的部件（10）的准备和使用，适于插入和放置到身体中和关节部位 。 在一个优选的实施方案中，组分（10）可以部分固化并且通常离体形成并且在关节部位在体内进一步形成以增强顺应性并改善长期性能。 在另一个实施例中，可以将预先形成的气囊（96）或复合材料插入关节部位并用可流动的生物材料原位填充以符合关节部位。 在又一个实施方案中，预制组件（10）可以完全固化并离体形成，并任选地进一步安装并固定在关节部位。 预制组件（10）可以具有足够的柔韧性以允许通过微创入口插入，但是足够有弹性以基本上呈现或倾向于期望的体内形式，并根据需要在那里额外形成。

公开(公告)号：EP0527936B1

公开(公告)日：1997-07-23

申请号：EP91910470.3

申请日：1991-05-06

申请人： REGEN BIOLOGICS, INC.

发明人： STONE, Kevin, R.

IPC分类号： A61F2/44

CPC分类号： A61F2/442 ,  A61F2/28 ,  A61F2/30756 ,  A61F2/30907 ,  A61F2/3094 ,  A61F2/30965 ,  A61F2/38 ,  A61F2/3872 ,  A61F2002/30062 ,  A61F2002/30131 ,  A61F2002/30205 ,  A61F2002/3023 ,  A61F2002/30677 ,  A61F2002/30736 ,  A61F2002/30766 ,  A61F2002/3082 ,  A61F2002/30879 ,  A61F2002/30904 ,  A61F2002/30957 ,  A61F2002/4276 ,  A61F2002/4279 ,  A61F2002/4282 ,  A61F2002/4284 ,  A61F2002/4289 ,  A61F2002/4292 ,  A61F2002/4294 ,  A61F2002/4297 ,  A61F2210/0004 ,  A61F2230/0013 ,  A61F2230/0067 ,  A61F2230/0069 ,  A61F2310/00365

摘要： A prosthetic intervertebral disc (200) is disclosed which can be implanted in the human skeleton, and which can act as a scaffold for regrowth of intervertebral disc material. The disc (200) includes a dry, porous, volume matrix of biocompatible and bioresorbable fibers which may be interspersed with glycosaminoglycan molecules. The matrix is adapted to have in vivo an outer surface contour substantially the same as that of a natural intervertebral disc, whereby said matrix establishes an at least partially bioresorbable scaffold adapted for ingrowth of intervertebral fibrochondrocytes. Cross-links may be provided by a portion of the GAG molecules.

公开(公告)号：EP0639959A4

公开(公告)日：1996-09-11

申请号：EP93911618

申请日：1993-04-07

申请人： REGEN BIOLOG INC

发明人： LI SHU-TUNG ,  STONE KEVIN R

IPC分类号： A61F2/00 ,  A61F2/02 ,  A61F2/08 ,  A61F2/28 ,  A61F2/30 ,  A61F2/38 ,  A61F2/42 ,  A61L27/20 ,  A61L27/22 ,  A61L27/24 ,  A61L27/26 ,  A61L27/46 ,  A61L27/48 ,  A61L27/54 ,  A61L27/58

CPC分类号： A61L27/24 ,  A61F2/08 ,  A61F2/28 ,  A61F2/30965 ,  A61F2/38 ,  A61F2002/30062 ,  A61F2002/30131 ,  A61F2002/3023 ,  A61F2002/30677 ,  A61F2002/30736 ,  A61F2002/30957 ,  A61F2002/4276 ,  A61F2002/4279 ,  A61F2002/4282 ,  A61F2002/4284 ,  A61F2002/4289 ,  A61F2002/4292 ,  A61F2002/4294 ,  A61F2002/4297 ,  A61F2210/0004 ,  A61F2230/0013 ,  A61F2230/0069 ,  A61F2310/00365 ,  A61L27/20 ,  A61L27/227 ,  A61L27/26 ,  A61L27/46 ,  A61L27/48 ,  A61L27/54 ,  A61L27/58 ,  A61L2300/452 ,  A61L2430/10 ,  A61L2430/38 ,  C08L89/06 ,  C08L5/08 ,  C08L5/04 ,  C08L1/00 ,  C08L5/00

摘要： Disclosed is a prosthetic ligament (10) comprising a plurality of substantially aligned, elongated filaments (12). Each filament (12) is a dry, porous, volume matrix of biocompatible and bioresorbable fibrils, at least some of which are crosslinked. The fibrils are short segments of longer fibers of polymeric connective tissue components, or analogs thereof. Each filament (12) establishes a bioresorbable scaffold adapted for ingrowth of ligament fibroblasts, the scaffold and the ingrown fibroblasts supporting natural ligament tensile forces. Also disclosed are methods of fabricating the prosthetic ligament (10), and methods of regenerating ligamentous tissue in vivo.

公开(公告)号：EP0461201A1

公开(公告)日：1991-12-18

申请号：EP90905141.0

申请日：1990-03-01

申请人： REGEN CORPORATION

发明人： STONE, Kevin, R.

IPC分类号： A61F2 ,  A61L27

CPC分类号： A61L27/58 ,  A61F2/28 ,  A61F2/30756 ,  A61F2/3094 ,  A61F2/30965 ,  A61F2/38 ,  A61F2/3872 ,  A61F2002/30062 ,  A61F2002/30131 ,  A61F2002/30205 ,  A61F2002/3023 ,  A61F2002/30677 ,  A61F2002/30736 ,  A61F2002/3082 ,  A61F2002/30879 ,  A61F2002/30904 ,  A61F2002/30957 ,  A61F2002/4276 ,  A61F2002/4279 ,  A61F2002/4282 ,  A61F2002/4284 ,  A61F2002/4289 ,  A61F2002/4292 ,  A61F2002/4294 ,  A61F2002/4297 ,  A61F2210/0004 ,  A61F2230/0013 ,  A61F2230/0067 ,  A61F2230/0069 ,  A61F2310/00365 ,  A61L27/20 ,  A61L27/227 ,  A61L27/24 ,  A61L27/26 ,  A61L27/46 ,  A61L27/48 ,  A61L27/54 ,  A61L27/56 ,  A61L2300/236 ,  A61L2300/452 ,  A61L2430/06 ,  A61L2430/38 ,  C08L5/00 ,  C08L1/00 ,  C08L89/06 ,  C08L5/08

摘要： On a mis au point un ménisque prothétique résorbable (10) ainsi que son procédé de fabrication. On peut implanter ledit ménisque prothétique (10) dans le genou d'un patient, où il peut servir de support permettant la recroissance de tissus méniscaux natifs. Ledit ménisque (10) comprend une matrice sèche poreuse de fibres biocompatibles et biorésorbables, dont au moins une partie peut être réticulée. Lesdites fibres comprennent des polymères naturels, ou des analogues ou des mélanges de ceux-ci. La matrice est adaptée pour avoir in vivo un contour de surface extérieur sensiblement identique à celui d'un ménisque normal. Ladite matrice a une taille de pore située dans la plage approximative supérieure à 50 microns et inférieure à environ 500 microns. Grâce à cette configuration, la matrice établit un support au moins partiellement résorbable permettant la croissance intérieure de fibrochondocytes méniscaux.

公开(公告)号：EP0324852A1

公开(公告)日：1989-07-26

申请号：EP88908459.0

申请日：1988-07-20

申请人： STONE, Kevin R.

发明人： STONE, Kevin R.

IPC分类号： A61F2 ,  A61L27

CPC分类号： A61L27/58 ,  A61F2/28 ,  A61F2/30756 ,  A61F2/3094 ,  A61F2/30965 ,  A61F2/38 ,  A61F2/3872 ,  A61F2002/30062 ,  A61F2002/30131 ,  A61F2002/30205 ,  A61F2002/30677 ,  A61F2002/30736 ,  A61F2002/3082 ,  A61F2002/30879 ,  A61F2002/30904 ,  A61F2002/4276 ,  A61F2002/4279 ,  A61F2002/4282 ,  A61F2002/4284 ,  A61F2002/4289 ,  A61F2002/4292 ,  A61F2002/4294 ,  A61F2002/4297 ,  A61F2210/0004 ,  A61F2230/0013 ,  A61F2230/0067 ,  A61F2310/00365 ,  A61L27/20 ,  A61L27/227 ,  A61L27/24 ,  A61L27/26 ,  A61L27/46 ,  A61L27/48 ,  A61L2430/06 ,  Y10S128/08 ,  C08L5/08 ,  C08L5/00 ,  C08L1/00 ,  C08L89/06

摘要： A prosthetic meniscus is disclosed which can be implanted in a humanoid knee, and which can act as a scaffold for regrowth of native meniscal tissues. The meniscus comprises a three dimensional array of collagen fibers interspersed with glycosaminoglycan molecules. The collagen fibers are present at a concentration of about 65 to 98 percent by dry weight, and the glycosaminoglycan molecules are present at a concentration of about 1 to 25 percent by dry weight. Crosslinks are provided by at least a portion of the glycosaminoglycan molecules, and may consist of at least one of the group comprising chondroitin 4-sulfate, chondroitin 6-sulfate, keratin sulfate, dermatan sulfate, heparinsulfate, and hyaluronic acid.

公开(公告)号：EP2806831A2

公开(公告)日：2014-12-03

申请号：EP13741370.4

申请日：2013-01-21

申请人： Aptis Medical, LLC

发明人： SCHEKER, Luis, Roman

IPC分类号： A61F2/42

CPC分类号： A61F2/4241 ,  A61F2/4261 ,  A61F2002/30378 ,  A61F2002/30433 ,  A61F2002/305 ,  A61F2002/30578 ,  A61F2002/30649 ,  A61F2002/30878 ,  A61F2002/4258 ,  A61F2002/4276

摘要： A basal joint of the thumb prosthesis includes a socket element to be secured to the trapezoid and capitate, and a metacarpal component to be secured to the first metacarpal. A ball on the metacarpal component is received and substantially enclosed by the socket element.

公开(公告)号：EP2276427A1

公开(公告)日：2011-01-26

申请号：EP09761871.4

申请日：2009-05-18

申请人： Memometal Technologies

发明人： LUSSIEZ, Bruno ,  PRANDI, Bernard

IPC分类号： A61F2/42

CPC分类号： A61F2/4241 ,  A61F2/30767 ,  A61F2/4225 ,  A61F2/4261 ,  A61F2002/30214 ,  A61F2002/30286 ,  A61F2002/3054 ,  A61F2002/30604 ,  A61F2002/30606 ,  A61F2002/30607 ,  A61F2002/30616 ,  A61F2002/30649 ,  A61F2002/3069 ,  A61F2002/30822 ,  A61F2002/30878 ,  A61F2002/30934 ,  A61F2002/4258 ,  A61F2002/4276 ,  A61F2002/4631 ,  A61F2230/0063 ,  A61F2230/0067 ,  A61F2250/0062 ,  A61F2310/00029 ,  A61F2310/00161 ,  A61F2310/00179 ,  A61F2310/00574 ,  A61F2310/0058 ,  A61F2310/00796

摘要： The prosthesis includes a rod (1) to be attached onto one of the metacarpal bones, said rod (1) being equipped to receive, in an articulated manner, either a cupula (2) to be attached onto the trapezium or an implant (3) capable of replacing said trapezium.

摘要翻译： 所述假体包括待附接到其中一个所述掌骨上的杆（1），所述杆（1）被配备为以铰接的方式接收要附接到所述梯形上的杯体（2）或者植入物 ）能够取代所述梯形。

公开(公告)号：EP1453443B1

公开(公告)日：2010-01-13

申请号：EP02788299.2

申请日：2002-12-09

申请人： BIOPROFILE

发明人： HASSLER, Michel ,  REAL, Cécile ,  PEQUIGNOT, Jean-Pierre ,  ALLIEU, Yves

IPC分类号： A61F2/42

CPC分类号： A61F2/4261 ,  A61F2/30767 ,  A61F2/4241 ,  A61F2002/30113 ,  A61F2002/30174 ,  A61F2002/3021 ,  A61F2002/30224 ,  A61F2002/30299 ,  A61F2002/30616 ,  A61F2002/30878 ,  A61F2002/4258 ,  A61F2002/4276 ,  A61F2230/0006 ,  A61F2230/0052 ,  A61F2230/0067 ,  A61F2230/0069 ,  A61F2230/0093 ,  A61F2310/00161 ,  A61F2310/00173 ,  A61F2310/00574

摘要： The invention concerns an implant comprising a shaft (10) tipped with a head (20). The shaft is designed to be inserted in the metacarpus of the thumb and the head to be housed in a space in particular obtained by removing at least part of the trapezium. The head surface consists of a base (201) linked to the shaft and designed to be supported on the proximal end of the metacarpus, a distal surface portion (202) opposite the base and acting as contact surface with the bone located opposite the proximal end of the metacarpus, and a connecting portion (203) linking the base and the distal surface portion of the head. The distal surface portion (202) of the head is inclined relative to a longitudinal axis (104) of the shaft at a predetermined angle (α), such that, when the shaft (10) is mounted straight in the metacarpus, the portion of the distal surface portion (202) of the head has an inwardly deviated location.

公开(公告)号：EP1112753B1

公开(公告)日：2004-07-14

申请号：EP01400001.2

申请日：2001-01-02

申请人： Bioprofile

发明人： Hassler, Michel ,  Pequignot, Jean-Pierre ,  Real, Cécile ,  Huet, Olivier

IPC分类号： A61L27/08 ,  A61L27/30

CPC分类号： A61F2/4225 ,  A61B17/562 ,  A61F2/30721 ,  A61F2/30767 ,  A61F2/42 ,  A61F2/4202 ,  A61F2/4261 ,  A61F2/442 ,  A61F2002/30113 ,  A61F2002/30125 ,  A61F2002/3013 ,  A61F2002/30133 ,  A61F2002/30187 ,  A61F2002/30253 ,  A61F2002/30708 ,  A61F2002/30754 ,  A61F2002/30952 ,  A61F2002/30981 ,  A61F2002/4228 ,  A61F2002/423 ,  A61F2002/4233 ,  A61F2002/4235 ,  A61F2002/4243 ,  A61F2002/4248 ,  A61F2002/4251 ,  A61F2002/4256 ,  A61F2002/4258 ,  A61F2002/4264 ,  A61F2002/4276 ,  A61F2002/4287 ,  A61F2230/0006 ,  A61F2230/0008 ,  A61F2230/001 ,  A61F2230/0015 ,  A61F2230/0034 ,  A61F2230/0076 ,  A61F2250/0084 ,  A61F2310/00161 ,  A61F2310/00173 ,  A61F2310/00574 ,  A61L27/08 ,  A61L27/303