公开(公告)号：US20100298946A1

公开(公告)日：2010-11-25

申请号：US12811691

申请日：2009-01-08

申请人： Doo-Hoon Sun ,  Yong-Sik Kim ,  Jung-Sung Kim ,  Byung-Soo Kim ,  Chang-Dong Han ,  Eun-Kyoo Song ,  Ye-Yeon Won

发明人： Doo-Hoon Sun ,  Yong-Sik Kim ,  Jung-Sung Kim ,  Byung-Soo Kim ,  Chang-Dong Han ,  Eun-Kyoo Song ,  Ye-Yeon Won

IPC分类号： A61F2/38

CPC分类号： A61F2/38 ,  A61F2/3868 ,  A61F2002/30116 ,  A61F2002/30245 ,  A61F2002/30878 ,  A61F2230/0006 ,  A61F2230/0071

摘要： An artificial knee joint in which plural flexions are formed at a femur joint member includes a femur joint member which is joined to an end portion of a tibia near a femur; a tibia joint member which is joined to an end portion of a femur near a tibia; and a bearing member between the femur joint member and the tibia joint member, wherein the femur joint member includes plural side flexions which have various radii of curvature in order to make the contact surface become enlarged so that the stress may be dispersed at the contact portion with the tibia.

摘要翻译： 在股骨关节构件上形成有多个屈曲的人造膝关节包括：股骨关节构件，其与股骨附近的胫骨端部接合; 胫骨关节构件，其连接到胫骨附近的股骨的端部; 以及股骨关节构件和胫骨关节构件之间的支承构件，其中，股骨关节构件包括具有各种曲率半径的多个侧弯，以使接触面变大，使得应力可能分散在接触部分 与胫骨。

公开(公告)号：US20130282135A1

公开(公告)日：2013-10-24

申请号：US13997537

申请日：2011-11-09

申请人： Doo-Hoon Sun ,  Yong-Sik Kim ,  Jung-Sung Kim ,  Tae-Jin Shin ,  Byung-Soo Kim

发明人： Doo-Hoon Sun ,  Yong-Sik Kim ,  Jung-Sung Kim ,  Tae-Jin Shin ,  Byung-Soo Kim

IPC分类号： A61F2/30

CPC分类号： A61F2/30 ,  A61F2/30767 ,  A61F2/3094 ,  A61F2/32 ,  A61F2/38 ,  A61F2002/3092 ,  A61L27/50 ,  A61L27/56 ,  B33Y80/00

摘要： The present invention relates to an implant which is surgically inserted in vivo such as an artificial knee joint or artificial hip joint. More particularly, the present invention relates to an implant for in-vivo insertion, wherein the porosity of a porous coating layer formed on the surface of the implant, thus increasing the bone adhesion of the implant into pores, the adhesivity between the implant and the porous coating layer and the adhesivity between particles in the porous coating layer, wherein vertically-curved pores each having a radius of 100˜300 μm are formed in the porous coating layer to increase the adhesivity of the implant to the bone growing into the pores, thus increasing bone adhesion, and wherein the ratio of interconnected pores in the porous coating layer is increased, and thus bones growing into the pores are interconnected, thereby increasing the adhesivity between the implant and the bones.

摘要翻译： 本发明涉及在体内手术插入的植入物，例如人造膝关节或人造髋关节。 更具体地，本发明涉及用于体内插入的植入物，其中形成在植入物表面上的多孔涂层的孔隙率从而增加植入物到孔中的骨粘附，植入物和植入物之间的粘合性 多孔涂层和多孔涂层中的颗粒之间的粘合性，其中在多孔涂层中形成各自具有100-300μm的半径的垂直弯曲孔，以增加植入物对生长到孔中的骨的粘附性， 从而增加骨粘附，并且其中多孔涂层中的互连孔的比例增加，因此生长到孔中的骨相互连接，从而增加植入物和骨之间的粘合性。

公开(公告)号：US20100292805A1

公开(公告)日：2010-11-18

申请号：US12811692

申请日：2009-01-08

申请人： Doo-Hoon Sun ,  Yong-Sik Kim ,  Jung-Sung Kim ,  Byung-Soo Kim ,  Jai-Gon Seo ,  Woo-Shin Cho ,  Hyun-Kee Chung ,  Myung-Chul Lee

发明人： Doo-Hoon Sun ,  Yong-Sik Kim ,  Jung-Sung Kim ,  Byung-Soo Kim ,  Jai-Gon Seo ,  Woo-Shin Cho ,  Hyun-Kee Chung ,  Myung-Chul Lee

IPC分类号： A61F2/38

CPC分类号： A61F2/389 ,  A61F2/3886 ,  A61F2002/30934

摘要： An artificial knee joint is provided in which a flexion is formed at the bearing member and includes a femur joint member which is joined to an end portion of a tibia near a femur; a tibia joint member which is joined to an end portion of a femur near a tibia; and a bearing member between the femur joint member and the tibia joint member, wherein the bearing member includes a groove where a planar front flexion and a planar rear flexion at an upper plane, in order to provide an artificial knee joint movement similar to a real knee movement.

摘要翻译： 提供了一种人造膝关节，其中在所述支承构件处形成弯曲部，并且包括股骨关节构件，所述股骨关节构件在股骨附近接合到胫骨的端部; 胫骨关节构件，其连接到胫骨附近的股骨的端部; 以及在股骨关节构件和胫骨关节构件之间的支承构件，其中，所述支承构件包括在上平面处具有平面前弯和平面后弯曲的凹槽，以提供类似于实际的人造膝关节运动 膝盖运动。

公开(公告)号：US20060058786A1

公开(公告)日：2006-03-16

申请号：US10529032

申请日：2003-09-23

申请人： Kyung-Tae Kim ,  Jung-Sung Kim ,  Byung-Soo Kim ,  Tae-Jin Shin ,  Young-Ho Choi

发明人： Kyung-Tae Kim ,  Jung-Sung Kim ,  Byung-Soo Kim ,  Tae-Jin Shin ,  Young-Ho Choi

IPC分类号： A61B17/56

CPC分类号： A61B17/8076

摘要： An implant for correcting pectus excavatum is disclosed, which comprises a chest correction bar (30) inserted into a body for lifting a depressed sternum and costal cartilages, and a stabilizer (40) for being inserted into a distal end of the chest correction bar (30) to prevent the chest correction bar from being rotated inside the body, wherein the chest correction bar (30) is formed at both jagged distal ends thereof with recesses (33) each of a predetermined length along the lengthwise direction of the chest correction bar (30), and wherein the stabilizer (40) comprises: two fixing plates (41, 41′) for being fixed to the body of a patient; a bridge (42) connecting the two fixing plates (41, 41′); two protruders (43, 43′) each generally opposed from the fixing plates (41, 41′) so as to be hitched by the recesses (33) at the distal ends of the chest correction bar (30) inserted from under the bridge (42), where there are formed two spaces (C) each of a predetermined size between the two protuders (43, 43′) and two lateral lengthwise surfaces of the bridge (42) so that the distal ends of the chest correction bar (30) can be inserted thereinto, thereby allowing the stabilizer (40) to be easily inserted into the chest correction bar (30), and once the insertion is made, pain and infection caused by stimulation on incised portions of a patient can be prevented.

摘要翻译： 公开了一种用于矫正漏斗孔的植入物，其包括插入到用于提升塌陷的胸骨和肋软骨的体内的胸部矫正杆（30）和用于插入胸部矫正杆的远端的稳定器（40） 30），以防止胸部矫正杆在身体内旋转，其中胸部矫正杆（30）在其两个锯齿状远端形成有沿着胸部矫正杆的长度方向的预定长度的凹部（33） （30），并且其中所述稳定器（40）包括：用于固定到患者身体的两个固定板（41,41'）; 连接两个固定板（41,41'）的桥（42）; 两个突出部（43,43'）各自大体上与固定板（41,41'）相对，以便在从桥下方插入的胸部矫正杆（30）的远端处的凹部（33） 42），其中在两个测量器（43,43'）和桥（42）的两个横向纵向表面之间形成预定尺寸的两个空间（C），使得胸部校正杆（30）的远端 ）可以插入其中，从而允许稳定器（40）容易地插入到胸部校正杆（30）中，并且一旦插入，就可以防止由对患者的切口部分的刺激引起的疼痛和感染。