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1. 发明申请

WO2007121059A3 VOLUMETRIC MEASUREMENT AND VISUAL FEEDBACK OF TISSUES 审中-公开
公开(公告)号：WO2007121059A3
公开(公告)日：2007-10-25
申请号：PCT/US2007/065346
申请日：2007-03-28
申请人： WARSAW ORTHOPEDIC, INC. , NYCZ, Jeffrey, H. , GIL, Carlos, E. , DONOFRIO, William, T. , BHARADWAJ, Jettendra
发明人： NYCZ, Jeffrey, H. , GIL, Carlos, E. , DONOFRIO, William, T. , BHARADWAJ, Jettendra
IPC分类号： A61B8/08
摘要： Apparatus and methods for assessing tissue characteristics such as the dimensions and volume of an osteolytic lesion are disclosed. The apparatus may utilize ultrasound to provide visual and volumetric feedback related to a lesion or other tissue. Further the apparatus may be utilized to determine whether the lesion has been completely removed and filled with the appropriate amount of graft material.

2. 发明申请

WO2007090179A1 IMPLANTABLE TISSUE GROWTH STIMULATOR 审中-公开
标题翻译：可植入组织生长刺激物
公开(公告)号：WO2007090179A1
公开(公告)日：2007-08-09
申请号：PCT/US2007/061425
申请日：2007-02-01
申请人： WARSAW ORTHOPEDIC, INC. , NYCZ, Jeffrey, H.
发明人： NYCZ, Jeffrey, H.
IPC分类号： A61N1/20
CPC分类号： A61N1/205 , A61N1/326
摘要： An implantable tissue growth stimulator is disclosed. The implantable tissue growth stimulator includes electronic circuitry to alter the voltage output by the stimulator. The implantable tissue growth stimulator may be controlled from an external device via wireless communication. The implantable tissue growth stimulator may be configured for use with an implant. In particular, the implantable tissue growth stimulator may be incorporated into an orthopaedic device such as a hip prosthesis. The implantable tissue growth stimulator may be used to stimulate bone growth.
摘要翻译：公开了可植入组织生长刺激剂。可植入组织生长刺激器包括改变刺激器输出的电压的电子电路。可以通过无线通信从外部设备来控制可植入组织生长刺激器。可植入组织生长刺激器可被配置为与植入物一起使用。特别地，可植入组织生长刺激剂可以并入整形外科装置如髋关节假体。可植入组织生长刺激剂可用于刺激骨生长。

3. 发明申请

WO2006063103A2 WORKSTATION RFID READER FOR SURGICAL INSTRUMENTS AND SURGICAL INSTRUMENT TRAYS AND METHODS OF USING SAME 审中-公开
标题翻译：工具台用于手术器械和手术仪器的RFID读取器及其使用方法
公开(公告)号：WO2006063103A2
公开(公告)日：2006-06-15
申请号：PCT/US2005/044364
申请日：2005-12-08
申请人： SDGI HOLDINGS, INC. , VARNER, Robert, W. , TETHRAKE, Steven, M. , NYCZ, Jeffrey, H.
发明人： VARNER, Robert, W. , TETHRAKE, Steven, M. , NYCZ, Jeffrey, H.
IPC分类号： G08B13/19
CPC分类号： A61B90/90 , A61B50/10 , A61B50/33 , A61B90/98 , A61B2090/065
摘要： A radio frequency identification (RFID) workstation reader for RFID-enabled surgical instruments and surgical instrument trays and a method of using a RFID workstation reader to read RFID-enabled surgical instruments and surgical instrument trays is disclosed. The method, apparatus, and system enable individual instruments or a surgical instrument tray containing several surgical instruments to be quickly and efficiently inventoried and tracked. An instrument or instrument tray is placed on the workstation reader. An RF field generated by a plurality of antennae, causes RFID tags embedded in or attached to the instrument or instrument tray to emit a signal containing item specific identification information stored in the tags. The information is received by a control circuit and passed to a computer for data analysis. A status LED is illuminated on the workstation reader based on the results of the data analysis. The method, apparatus, and system can track, inspect, and verify inbound and outbound surgical instrument kits, and help to assess the surgical instruments' and trays' duty life cycle usage.
摘要翻译：公开了一种用于支持RFID的手术器械和外科器械托盘的射频识别（RFID）工作站读取器，以及使用RFID工作站读取器读取支持RFID的手术器械和手术器械托盘的方法。该方法，装置和系统使得能够快速且有效地盘存和跟踪包含若干手术器械的各个器械或外科器械托盘。仪器或仪器托盘放置在工作站读取器上。由多个天线产生的RF场使嵌入在仪器或仪表盘中的RFID标签发射包含存储在标签中的特定标识信息的信号。信息由控制电路接收并传递到计算机进行数据分析。基于数据分析的结果，工作站读取器上的状态LED亮起。方法，设备和系统可以跟踪，检查和验证入站和出站手术器械套件，并帮助评估外科器械和托盘的使用寿命周期。

4. 发明申请

WO2006033888A2 A PROCESS TO TREAT AVASCULAR NECROSIS (AVN) WITH OSTEOINDUCTIVE MATERIALS 审中-公开
公开(公告)号：WO2006033888A2
公开(公告)日：2006-03-30
申请号：PCT/US2005032515
申请日：2005-09-13
申请人： SDGI HOLDINGS INC , NYCZ JEFFREY H , SEROUSEK JON C , MCKAY WILLIAM F
发明人： NYCZ JEFFREY H , SEROUSEK JON C , MCKAY WILLIAM F
CPC分类号： A61K38/1875 , A61B17/58 , A61F2/2814
摘要： A method of treating avascular necrosis ("AVN") comprising administering one or more osteoinductive formulations to the site of AVN disease progression. The method involves the combination of a core decompression technique, followed by the introduction of one or more osteoinductive formulations into the decompression core, and concluding with capping of the ateral aspect of the decompression core with a femoral core cap. The osteoinductive formulations of the invention comprise one or more osteoinductive agents and suitable carrier molecules. The femoral core cap retains the osteoinductive formulation within the decompression core, thereby preventing leakage of the osteoinductive formulation from the decompression core. The method of the invention optionally comprises introduction of autograft or allograft with the osteoinductive formulations of the invention. The method of the invention further optionally comprises incorporation of sustained release compositions to provide extended periods of osteogenesis.

5. 发明申请

WO2010120747A3 TENSION BAND 审中-公开
标题翻译：张力带
公开(公告)号：WO2010120747A3
公开(公告)日：2011-01-13
申请号：PCT/US2010030851
申请日：2010-04-13
申请人： WARSAW ORTHOPEDIC INC , FOLEY KEVIN THOMAS , HAID REGIS W , METCALF NEWTON H JR , COATES BRADLEY J , SHARP DAVID ALAN , DIAZ CHRIS MICHAEL , RICHARDSON VIRGINIA LEIGH , JUSTIS JEFF R , TRIEU HAI H , NYCZ JEFFREY H , MARIK GREG C , DREWRY TROY D , THIELE RICHARD J , LINDEMANN GARY S
发明人： FOLEY KEVIN THOMAS , HAID REGIS W , METCALF NEWTON H JR , COATES BRADLEY J , SHARP DAVID ALAN , DIAZ CHRIS MICHAEL , RICHARDSON VIRGINIA LEIGH , JUSTIS JEFF R , TRIEU HAI H , NYCZ JEFFREY H , MARIK GREG C , DREWRY TROY D , THIELE RICHARD J , LINDEMANN GARY S
IPC分类号： A61B17/66 , A61B17/70 , A61B17/82 , A61F2/44 , A61L31/14
CPC分类号： A61B17/7059
摘要： Various embodiments of a vertebral tension band assembly and associated connection structure are provided. The tension band assemblies may be attached to vertebral bodies to, for example, connect one vertebrae to another, retain the band in approximately a preferred position by application of tension to the band during insertion and/or limit, impede, inhibit, reduce or interfere with the separation from one vertebra to another and may further block, impede, interfere with, inhibit, reduce or present an obstacle to dislodgement of a spinal implant from between the vertebrae to which it is attached. Flexible band portions of the assemblies may be treated and/or configured to promote bony integration between the band and the associated vertebrae, limit tissue adhesion to the band, and/or to elute a therapeutic substance from the installed band to the surgical site.
摘要翻译：提供了椎体张力带组件和相关连接结构的各种实施例。张力带组件可以附接到椎体以例如将一个椎骨连接到另一个椎骨，通过在插入和/或限制，阻止，抑制，减少或干扰期间向带施加张力将带保持在大致优选的位置具有从一个椎骨到另一个椎骨的分离，并且可以进一步阻止，阻碍，干扰，抑制，减少或呈现脊柱植入物从其所连接的椎骨之间移动的障碍。组件的柔性带部分可以被处理和/或构造成促进带和相关椎骨之间的骨整合，限制组织对带的粘附，和/或将治疗物质从所安装的带中洗脱到手术部位。

6. 发明申请

WO2007098404A1 SURGICAL INSTRUMENT TO ASSESS TISSUE CHARACTERISTICS 审中-公开
标题翻译：外科手术器官，用于评估组织特征
公开(公告)号：WO2007098404A1
公开(公告)日：2007-08-30
申请号：PCT/US2007/062312
申请日：2007-02-16
申请人： WARSAW ORTHOPEDIC, INC. , DONOFRIO, William T. , NYCZ, Jeffrey H. , TETHRAKE, Steven , OLSON, Stanley W. Jr. , MOLZ, Fred J. IV
发明人： DONOFRIO, William T. , NYCZ, Jeffrey H. , TETHRAKE, Steven , OLSON, Stanley W. Jr. , MOLZ, Fred J. IV
IPC分类号： A61B8/08 , A61B8/12 , A61B5/103 , A61B17/56 , A61B17/88
CPC分类号： A61B8/0875 , A61B5/4504 , A61B5/4509 , A61B8/12 , A61B8/4245 , A61B8/4472 , A61B8/4483 , A61B8/483 , A61B8/5223 , A61B17/1703 , A61B17/56 , A61B17/8805
摘要： A surgical instrument for assessing tissue characteristics such as tissue density and volume is disclosed. The surgical instrument is hand-held and includes transducers adapted for emitting and/or receiving acoustic signals. The surgical instrument utilizes pulse-echo to determine tissue characteristics. The surgical instrument may be utilized to determine such things as the size of a lesion and whether the lesion has been completely removed or filled with graft material.
摘要翻译：公开了一种用于评估组织特征如组织密度和体积的手术器械。手术器械是手持式的并且包括适于发射和/或接收声信号的换能器。手术器械利用脉冲回波来确定组织特征。可以使用外科器械来确定诸如损伤的大小以及病变是否已被完全去除或用移植材料填充的东西。

7. 发明申请

WO2007098385A3 DYNAMIC TREATMENT SYSTEM AND METHOD OF USE 审中-公开
公开(公告)号：WO2007098385A3
公开(公告)日：2007-08-30
申请号：PCT/US2007/062284
申请日：2007-02-16
申请人： WARSAW ORTHOPEDIC, INC. , DONOFRIO, William T. , NYCZ, Jeffrey H. , TETHRAKE, Steven , OLSON, Stanley W. Jr.
发明人： DONOFRIO, William T. , NYCZ, Jeffrey H. , TETHRAKE, Steven , OLSON, Stanley W. Jr.
IPC分类号： A61B5/00 , A61B5/07 , A61B8/00 , A61B8/08
摘要： A system and method are provided for monitoring the condition of the skeletal system and adjusting a treatment device to provide appropriate treatment in response to the sensed signal. More particularly, in one aspect the present invention is directed to a sensor (100) for detecting changes at a spinal level and a dynamic treatment system adjustable in response to the detected changes.

8. 发明申请

WO2007090026A1 SURGICAL INSTRUMENT TRAY RFID TAG 审中-公开
标题翻译：手术仪器托盘RFID标签
公开(公告)号：WO2007090026A1
公开(公告)日：2007-08-09
申请号：PCT/US2007/061033
申请日：2007-01-25
申请人： WARSAW ORTHOPEDIC, INC. , TETHRAKE, Steven, M. , VARNER, Robert, W. , NYCZ, Jeffrey, H.
发明人： TETHRAKE, Steven, M. , VARNER, Robert, W. , NYCZ, Jeffrey, H.
IPC分类号： A61B19/00
CPC分类号： A61F2/4425 , A61B50/33 , A61B90/90 , A61B90/98 , A61B2090/0813 , A61F2/44 , A61F2/4657 , A61F2002/443 , A61F2002/4666 , G01D5/2291 , G06K19/077 , G06K19/0773
摘要： A surgical instrument tray RFID tag that includes a modular housing formed of two or more pieces of non-conductive, fluid impervious material. The two or more pieces are mated using an adhesive assisted seal to provide a sealed unitary structure that encases the RFID transponder circuit inside. Various fastening mechanisms may be used to fasten the tag to a surgical instrument tray such as adhesives, screws, bolts, rivets or other suitable mechanical fasteners. By hardening the outer case rather than the tag itself, various commercially available RFID transponder tags may be used with the various embodiments of the invention. The modular housing should be constructed of a protective material that will prevent ingress of moisture and dust, insulate from heat and cold but that will allow radio frequency waves to pass without significant attenuation. The tag may attached to surgical instruments during manufacture, or afterwards through a retrofitting process.
摘要翻译：一种外科器械托盘RFID标签，其包括由两片或多片不导电，不透液体材料形成的模块化壳体。使用粘合剂辅助密封件将两个或更多个部件配合，以提供将RFID应答器电路封装在其中的密封的单一结构。可以使用各种紧固机构将标签紧固到手术器械托盘，例如粘合剂，螺钉，螺栓，铆钉或其它合适的机械紧固件。通过硬化外壳而不是标签本身，可以使用各种市售的RFID应答器标签与本发明的各种实施例。模块化外壳应采用保护材料制成，防止湿气和灰尘侵入，防止发生热和冷，但会导致射频波过度而无明显衰减。标签可以在制造期间或之后通过改装过程连接到外科手术器械。

9. 发明申请

WO2006063103A3 WORKSTATION RFID READER FOR SURGICAL INSTRUMENTS AND SURGICAL INSTRUMENT TRAYS AND METHODS OF USING SAME 审中-公开
标题翻译：工作台用于手术仪器和手术仪器板的RFID读取器及其使用方法
公开(公告)号：WO2006063103A3
公开(公告)日：2006-12-07
申请号：PCT/US2005044364
申请日：2005-12-08
申请人： SDGI HOLDINGS INC , VARNER ROBERT W , TETHRAKE STEVEN M , NYCZ JEFFREY H
发明人： VARNER ROBERT W , TETHRAKE STEVEN M , NYCZ JEFFREY H
IPC分类号： G08B13/14
CPC分类号： A61B90/90 , A61B50/10 , A61B50/33 , A61B90/98 , A61B2090/065
摘要： A radio frequency identification (RFID) workstation reader for RFID-enabled surgical instruments and surgical instrument trays and a method of using a RFID workstation reader to read RFID-enabled surgical instruments and surgical instrument trays. The system enables individual instruments or a surgical instrument trays containing several surgical instruments to be quickly and efficiently inventoried and tracked. An instrument or instrument tray is placed on the workstation reader. An RF field generated by a plurality of antennae, causes RFID tags embedded in or attached to the instrument or instrument trays to emit a signal containing item specific identification information. The information is received by a control circuit and passed to a computer for data analysis. A status LED is illuminated on the workstation reader based on the results of the data analysis.
摘要翻译：一种用于支持RFID的手术器械和手术器械托盘的射频识别（RFID）工作站读取器，以及使用RFID工作站读取器读取支持RFID的手术器械和手术器械托盘的方法。该系统可以快速有效地盘存和追踪各种仪器或包含多种外科器械的手术器械托盘。仪器或仪器托盘放置在工作站读取器上。由多个天线产生的RF场使嵌入在仪器或仪器盘中或附着于仪器盘的RFID标签发射含有特定物品识别信息的信号。信息由控制电路接收并传递给计算机进行数据分析。基于数据分析的结果，工作站读取器上的状态LED亮起。

10. 发明申请

WO2010120747A2 TENSION BAND 审中-公开
标题翻译：张力带
公开(公告)号：WO2010120747A2
公开(公告)日：2010-10-21
申请号：PCT/US2010/030851
申请日：2010-04-13
申请人： WARSAW ORTHOPEDIC, INC. , FOLEY, Kevin, Thomas , HAID, Regis, W. , METCALF, Newton, H., Jr. , COATES, Bradley, J. , SHARP, David, Alan , DIAZ, Chris, Michael , RICHARDSON, Virginia, Leigh , JUSTIS, Jeff, R. , TRIEU, Hai, H. , NYCZ, Jeffrey, H. , MARIK, Greg, C. , DREWRY, Troy, D. , THIELE, Richard, J. , LINDEMANN, Gary, S.
发明人： FOLEY, Kevin, Thomas , HAID, Regis, W. , METCALF, Newton, H., Jr. , COATES, Bradley, J. , SHARP, David, Alan , DIAZ, Chris, Michael , RICHARDSON, Virginia, Leigh , JUSTIS, Jeff, R. , TRIEU, Hai, H. , NYCZ, Jeffrey, H. , MARIK, Greg, C. , DREWRY, Troy, D. , THIELE, Richard, J. , LINDEMANN, Gary, S.
IPC分类号： A61B17/66 , A61B17/70 , A61B17/82 , A61F2/44 , A61L31/14
CPC分类号： A61B17/7059
摘要： Various embodiments of a vertebral tension band assembly and associated connection structure are provided. The tension band assemblies may be attached to vertebral bodies to, for example, connect one vertebrae to another, retain the band in approximately a preferred position by application of tension to the band during insertion and/or limit, impede, inhibit, reduce or interfere with the separation from one vertebra to another and may further block, impede, interfere with, inhibit, reduce or present an obstacle to dislodgement of a spinal implant from between the vertebrae to which it is attached. Flexible band portions of the assemblies may be treated and/or configured to promote bony integration between the band and the associated vertebrae, limit tissue adhesion to the band, and/or to elute a therapeutic substance from the installed band to the surgical site.
摘要翻译：提供了椎体张力带组件和相关连接结构的各种实施例。张力带组件可以附接到椎体以例如将一个椎骨连接到另一个椎骨，通过在插入和/或限制，阻止，抑制，减少或干扰期间向带施加张力将带保持在大致优选的位置具有从一个椎骨到另一个椎骨的分离，并且可以进一步阻止，阻碍，干扰，抑制，减少或呈现脊柱植入物从其所连接的椎骨之间移动的障碍。组件的柔性带部分可以被处理和/或构造成促进带和相关椎骨之间的骨整合，限制组织对带的粘附，和/或将治疗物质从所安装的带中洗脱到手术部位。

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