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公开(公告)号：US09402725B2
公开(公告)日：2016-08-02
申请号：US14079930
申请日：2013-11-14
Applicant: DePuy Synthes Products, Inc.
Inventor： Adrian Baumgartner , Robert Frigg , Cyril Voisard , Reto Nardini , Dieter Schmidli , Christian Brunner , Stefan Saladin
CPC classification number: A61F2/28 , A61B17/0401 , A61B17/7258 , A61B17/7266 , A61B17/7275 , A61B17/742 , A61B17/744 , A61B17/746 , A61B17/848 , A61B17/86 , A61B17/8635 , A61B17/864 , A61B17/866 , A61B17/8685 , A61B17/8858 , A61B2017/0409 , A61B2017/044 , A61B2017/8655 , A61F2/4601 , A61F2002/30014 , A61F2002/30062 , A61F2002/30065 , A61F2002/30075 , A61F2002/30092 , A61F2002/465 , A61F2002/4651 , A61F2310/00185
Abstract: An implant system includes a fixation device that, in turn can include an expandable implant alone or in combination with an auxiliary implant. The expandable implant includes an expandable implant body that is made from an expandable material. The expandable material includes a polymer matrix and an expandable gas source contained within at least a portion of the polymer matrix. The implant system can further include an energy source configured to heat the polymer matrix to a temperature above its glass transition temperature, thereby causing the gas source to expand inside the polymer matrix. The fixation device can further include an insertion instrument configured to implant the fixation device into an anatomical cavity.
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公开(公告)号：US20090093890A1
公开(公告)日：2009-04-09
申请号：US11905771
申请日：2007-10-04
Applicant: Daniel Gelbart
Inventor： Daniel Gelbart
CPC classification number: A61B17/7062 , A61B17/66 , A61B17/68 , A61B2017/00398 , A61B2017/00411 , A61B2017/00539 , A61B2017/0256 , A61F2002/30584 , A61F2002/30668 , A61F2002/4651 , A61F2002/4698 , A61F2250/0001
Abstract: An actuator is implanted inside the body and attached to a bone. The actuator is controlled from outside the body using a changing magnetic field or creating mechanical motion of the tissue. The changing field is used to create power inside the actuator and precisely control its operation without requiring a transdermal connection. The power generated inside actuator can also be used to transmit data to the outside.
Abstract translation: 致动器植入体内并附着于骨骼上。 使用变化的磁场或者产生组织的机械运动来从身体外部控制致动器。 变化的领域用于在致动器内部产生动力并且精确地控制其操作而不需要经皮连接。 执行器内部产生的电力也可用于向外部传输数据。
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公开(公告)号：US06796984B2
公开(公告)日：2004-09-28
申请号：US10203943
申请日：2002-08-16
Applicant: André Arnaud Soubeiran
Inventor： André Arnaud Soubeiran
IPC: A61B1756
CPC classification number: A61F2/30 , A61B17/7216 , A61F2002/30065 , A61F2002/30079 , A61F2002/30354 , A61F2002/3037 , A61F2002/30477 , A61F2002/3055 , A61F2002/30566 , A61F2002/30594 , A61F2002/30601 , A61F2002/30668 , A61F2002/30706 , A61F2002/30968 , A61F2002/4651 , A61F2002/482 , A61F2210/0071 , A61F2210/009 , A61F2220/0025 , A61F2220/0033 , A61F2250/0001 , A61F2250/0082 , A61F2310/00017 , A61F2310/00023 , A61F2310/00239
Abstract: The present invention relates to devices for moving a two bodies 1, 2 relative to each other. The device of the invention is essentially characterized by the fact that it comprises two parts 11, 12, a projecting portion 14 mounted to co-operate with one of the two parts, a cavity 13 formed in the other part and complementary in shape to the projecting portion 14, the two parts 11, 12 being mounted to move relative to each other in such a manner that the projecting portion 14 penetrates into the cavity 13, the projecting portion 14 forming a closed loop made of an electrically conductive material which completely surrounds a magnetic core 101 which is not completely surrounded by the mechanism 100 for interconnecting the projecting portion 14 and the first part 11. The invention is applicable in particular to a bone prosthesis, a medullary nail for lengthening bones, a rod for correcting and supporting the spinal column.
Abstract translation: 本发明涉及用于相对于彼此移动两个主体1,2的装置。 本发明的装置的基本特征在于它包括两个部分11,12，安装成与两个部分中的一个配合的突出部分14，形成在另一部分中并与形状互补的空腔13 突出部分14，两个部分11,12被安装成相对于彼此移动，使得突出部分14穿透到空腔13中，突出部分14形成由导电材料制成的闭环，其完全包围 磁芯101不被用于互连突出部14和第一部分11的机构100完全包围。本发明特别适用于骨假体，用于延长骨的髓髓，用于校正和支撑的杆 脊柱。
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公开(公告)号：US06264659B1
公开(公告)日：2001-07-24
申请号：US09456375
申请日：1999-12-08
Applicant: Anthony C. Ross , Peter A. Guagliano
Inventor： Anthony C. Ross , Peter A. Guagliano
IPC: A61B1756
CPC classification number: A61B17/8822 , A61B17/00491 , A61B17/3472 , A61B17/8805 , A61B17/8836 , A61B17/8855 , A61B2017/00539 , A61B2017/00557 , A61B2017/0256 , A61F2/441 , A61F2/442 , A61F2/4601 , A61F2/4611 , A61F2002/30065 , A61F2002/30563 , A61F2002/30583 , A61F2002/444 , A61F2002/4635 , A61F2002/4651 , A61F2002/4688 , A61F2210/0071 , A61F2210/0085
Abstract: A process of injecting a thermoplastic material (20) within an annulus fibrosus of a selected intervertebral disk. The thermoplastic material (20) is heated by an injection device to a predetermined high temperature to provide flow of the thermoplastic material from a needle into the annulus fibrosus of the disk upon injection. After injection, the thermoplastic material is cooled by the body temperature of the patient for setting of the thermoplastic material in a non-flowing state while retaining a suitable resilience to provide desired cushioning. The thermoplastic material (20) may also be injected into an abnormal curvature of the spine to correct the abnormal curvature. The preferred thermoplastic material is gutta percha or a gutta percha compound.
Abstract translation: 将热塑性材料（20）注射到所选椎间盘的纤维环内的过程。 热塑性材料（20）通过注射装置被加热到预定的高温，以便在注射时使热塑性材料从针头向盘的纤维环流动。 注射后，热塑性材料被患者的体温冷却，以将热塑性材料设置在非流动状态，同时保持适当的弹性以提供所需的缓冲。 热塑性材料（20）也可以注入到脊柱的异常曲率中以校正异常曲率。 优选的热塑性材料是gutta percha或gutta percha化合物。
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公开(公告)号：US20110160870A1
公开(公告)日：2011-06-30
申请号：US12956118
申请日：2010-11-30
Applicant: Adrian Baumgartner , Robert Frigg , Cyril Voisard , Reto Nardini , Dieter Schmidli , Christian Brunner , Stefan Saladin
Inventor： Adrian Baumgartner , Robert Frigg , Cyril Voisard , Reto Nardini , Dieter Schmidli , Christian Brunner , Stefan Saladin
CPC classification number: A61F2/28 , A61B17/0401 , A61B17/7258 , A61B17/7266 , A61B17/7275 , A61B17/742 , A61B17/744 , A61B17/746 , A61B17/848 , A61B17/86 , A61B17/8635 , A61B17/864 , A61B17/866 , A61B17/8685 , A61B17/8858 , A61B2017/0409 , A61B2017/044 , A61B2017/8655 , A61F2/4601 , A61F2002/30014 , A61F2002/30062 , A61F2002/30065 , A61F2002/30075 , A61F2002/30092 , A61F2002/465 , A61F2002/4651 , A61F2310/00185
Abstract: An implant system includes a fixation device that, in turn can include an expandable implant alone or in combination with an auxiliary implant. The expandable implant includes an expandable implant body that is made from an expandable material. The expandable material includes a polymer matrix and an expandable gas source contained within at least a portion of the polymer matrix. The implant system can further include an energy source configured to heat the polymer matrix to a temperature above its glass transition temperature, thereby causing the gas source to expand inside the polymer matrix. The fixation device can further include an insertion instrument configured to implant the fixation device into an anatomical cavity.
Abstract translation: 植入物系统包括固定装置，该固定装置又可包括单独的可扩张植入物或与辅助植入物组合。 可扩张植入物包括由可膨胀材料制成的可扩张植入体。 可膨胀材料包括聚合物基质和包含在聚合物基质的至少一部分内的可膨胀气体源。 植入系统还可包括能量源，其被配置为将聚合物基质加热到高于其玻璃化转变温度的温度，从而使气体源在聚合物基质内膨胀。 固定装置还可以包括构造成将固定装置植入解剖腔中的插入器具。
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Patent Agency Ranking
6.发明授权Heating pen, tack seating device, and tap and surgical implantation methods using same 有权加热笔，定位座椅装置，以及使用其的水龙头和手术植入方法公开(公告)号：US07104994B1
公开(公告)日：2006-09-12
申请号：US10110161
申请日：2000-10-05
Applicant: James Peter Amis , Christopher J. Calhoun
Inventor： James Peter Amis , Christopher J. Calhoun
CPC classification number: A61B17/1655 , A61B17/80 , A61B17/8085 , A61B17/84 , A61B17/865 , A61B17/8863 , A61B17/92 , A61B2017/00004 , A61F2/2846 , A61F2/4603 , A61F2002/285 , A61F2002/30062 , A61F2002/30957 , A61F2002/4651 , A61F2210/0004
Abstract: A method, apparatus and system for applying bio-resorbable membranes or plates to bone for internal fixation of bone defects is disclosed.
Abstract translation: 公开了一种用于将生物可再吸收的膜或板应用于骨的内部固定骨缺损的方法，装置和系统。
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公开(公告)号：US20030032958A1
公开(公告)日：2003-02-13
申请号：US10203943
申请日：2002-08-16
Inventor： Andre Arnaud Soubeiran
IPC: A61F002/28 , A61B017/70 , A61B017/72
CPC classification number: A61F2/30 , A61B17/7216 , A61F2002/30065 , A61F2002/30079 , A61F2002/30354 , A61F2002/3037 , A61F2002/30477 , A61F2002/3055 , A61F2002/30566 , A61F2002/30594 , A61F2002/30601 , A61F2002/30668 , A61F2002/30706 , A61F2002/30968 , A61F2002/4651 , A61F2002/482 , A61F2210/0071 , A61F2210/009 , A61F2220/0025 , A61F2220/0033 , A61F2250/0001 , A61F2250/0082 , A61F2310/00017 , A61F2310/00023 , A61F2310/00239
Abstract: The present invention relates to devices for moving a two bodies 1, 2 relative to each other. The device of the invention is essentially characterized by the fact that it comprises two parts 11, 12, a projecting portion 14 mounted to co-operate with one of the two parts, a cavity 13 formed in the other part and complementary in shape to the projecting portion 14, the two parts 11, 12 being mounted to move relative to each other in such a manner that the projecting portion 14 penetrates into the cavity 13, the projecting portion 14 forming a closed loop made of an electrically conductive material which completely surrounds a magnetic core 101 which is not completely surrounded by the means 100 for interconnecting the projecting portion 14 and the first part 11. The invention is applicable in particular to a bone prosthesis, a medullary nail for lengthening bones, a rod for correcting and supporting the spinal column.
Abstract translation: 本发明涉及用于相对于彼此移动两个主体1,2的装置。 本发明的装置的基本特征在于它包括两个部分11,12，安装成与两个部分中的一个配合的突出部分14，形成在另一部分中并与形状互补的空腔13 突出部分14，两个部分11,12被安装成相对于彼此移动，使得突出部分14穿透到空腔13中，突出部分14形成由导电材料制成的闭环，其完全包围 磁芯101不被用于互连突出部分14和第一部分11的装置100完全包围。本发明特别适用于骨假体，用于延长骨骼的髓质钉，用于校正和支撑的杆 脊柱。
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公开(公告)号：US06332894B1
公开(公告)日：2001-12-25
申请号：US09520893
申请日：2000-03-07
Applicant: Gregory C Stalcup , Antony J. Lozier
Inventor： Gregory C Stalcup , Antony J. Lozier
IPC: A61B1770
CPC classification number: A61B17/7097 , A61B17/3211 , A61B17/7095 , A61B17/7098 , A61F2/30744 , A61F2/441 , A61F2/442 , A61F2/4455 , A61F2/4465 , A61F2/4601 , A61F2/4611 , A61F2002/2835 , A61F2002/30062 , A61F2002/30133 , A61F2002/302 , A61F2002/30583 , A61F2002/4475 , A61F2002/4627 , A61F2002/4635 , A61F2002/465 , A61F2002/4651 , A61F2210/0004 , A61F2210/0085 , A61F2230/0015 , A61F2230/0065 , A61F2310/00353 , A61L27/14 , A61L27/16 , A61L2430/38 , C08L33/12
Abstract: An orthopaedic implant for implanting between adjacent vertebrae and a spine, includes a generally annular bag; and a hardened polymer with the bag. The method of fusing adjacent vertebrae in a spine includes the steps of forming an access hole in an annulus of a disc between the adjacent vertebrae; removing the nucleus within the disc to form a cavity surrounded by the annulus; placing a generally annular bag within the cavity; filling the bag with a polymer; injecting bone particles into the cavity surrounded by the annular bag; and hardening the polymer.
Abstract translation: 用于植入相邻椎骨和脊柱之间的矫形植入物包括大致环形袋; 和带袋的硬化聚合物。 在脊椎中融合相邻椎骨的方法包括以下步骤：在相邻椎骨之间的椎间盘环中形成通孔; 去除盘内的细胞核以形成由环空包围的空腔; 将大体上环形的袋子放置在空腔内; 用聚合物填充袋子; 将骨颗粒注入由环形袋包围的空腔中; 并硬化聚合物。
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公开(公告)号：US5064426A
公开(公告)日：1991-11-12
申请号：US319949
申请日：1989-03-07
Applicant: Donald L. Huebsch
Inventor： Donald L. Huebsch
CPC classification number: A61B17/1628 , A61B17/1604 , A61B17/8847 , A61B18/082 , A61F2002/465 , A61F2002/4651
Abstract: Bone cement is removed from a bone cavity, such as the intramedullary canal, during a prosthetic revision. The bond cement is pre-molded by a thermal chisel which includes a shaft for extending into the bone cavity, a plasticizer chisel on a working end of the shaft, and a heat element carried by the shaft for heating the chisel to a temperature within a range of temperatures sufficient to plasticize the bone cement. This deforms and weakens the bone cement upon direct non-impact type contact between the heated tip of the chisel and the cement. The cement is removed by pre-molding it with the heated working end of the thermal chisel, preferably by molding a distally located circumferential furrow in the bone cement and then molding circumferentially spaced apart longitudinal furrows from the circumferential groove to the proximal end of the bone cement. Upon rehardening of the bone cement, these thermally molded furrows form weakened areas within the bone cement so that the regions of bone cement between the weakened areas can be removed by an impact type chisel. Preferably, each section of bone cement is removed intact by impact force applied to a molded step groove in a proximal end surface of the section. Removal of the bone cement in sections by these procedures avoids harmful heat transfer to the bone wall.
Abstract translation: 在修补期间，将骨水泥从骨腔（例如髓内管）中移除。 粘结胶水由热凿子预先模制，该热凿子包括用于延伸到骨腔中的轴，在轴的工作端上的增塑剂凿子，以及由轴承载的用于将凿子加热至 足以塑化骨水泥的温度范围。 在凿子的加热尖端和水泥之间的直接非冲击型接触时，这会使骨水泥变形并变弱。 通过用热凿的加热的工作端预先模制水泥，优选通过在骨粘固剂中模制位于远端的圆周沟槽，然后将周向间隔开的纵向沟槽从周向凹槽到骨的近端模制而去除 水泥。 在骨水泥重新硬化时，这些热模制的沟槽在骨水泥中形成减弱的区域，使得弱化区域之间的骨水泥区域可以通过冲击式凿子去除。 优选地，通过施加到该部分的近端表面中的模制步骤槽的冲击力，完整地去除骨水泥的每个部分。 通过这些方法去除部分骨骨水泥，避免有害的热量传递到骨壁。
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公开(公告)号：US20160302926A1
公开(公告)日：2016-10-20
申请号：US15196535
申请日：2016-06-29
Applicant: DePuy Synthes Products, Inc.
Inventor： Adrian Baumgartner , Robert Frigg , Cyril Voisard , Reto Nardini , Dieter Schmidli , Christian Brunner , Stefan Saladin
IPC: A61F2/28
CPC classification number: A61F2/28 , A61B17/0401 , A61B17/7258 , A61B17/7266 , A61B17/7275 , A61B17/742 , A61B17/744 , A61B17/746 , A61B17/848 , A61B17/86 , A61B17/8635 , A61B17/864 , A61B17/866 , A61B17/8685 , A61B17/8858 , A61B2017/0409 , A61B2017/044 , A61B2017/8655 , A61F2/4601 , A61F2002/30014 , A61F2002/30062 , A61F2002/30065 , A61F2002/30075 , A61F2002/30092 , A61F2002/465 , A61F2002/4651 , A61F2310/00185
Abstract: An implant system includes a fixation device that, in turn can include an expandable implant alone or in combination with an auxiliary implant. The expandable implant includes an expandable implant body that is made from an expandable material. The expandable material includes a polymer matrix and an expandable gas source contained within at least a portion of the polymer matrix. The implant system can further include an energy source configured to heat the polymer matrix to a temperature above its glass transition temperature, thereby causing the gas source to expand inside the polymer matrix. The fixation device can further include an insertion instrument configured to implant the fixation device into an anatomical cavity.
Abstract translation: 植入物系统包括固定装置，该固定装置又可包括单独的可扩张植入物或与辅助植入物组合。 可扩张植入物包括由可膨胀材料制成的可扩张植入体。 可膨胀材料包括聚合物基质和包含在聚合物基质的至少一部分内的可膨胀气体源。 植入系统还可包括能量源，其被配置为将聚合物基质加热到高于其玻璃化转变温度的温度，从而使气体源在聚合物基质内膨胀。 固定装置还可以包括构造成将固定装置植入解剖腔中的插入器具。
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