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    CATHETER DEVICES AND DRAINAGE SYSTEMS FOR DELIVERING THERAPEUTIC AGENTS
    1.
    发明申请
    CATHETER DEVICES AND DRAINAGE SYSTEMS FOR DELIVERING THERAPEUTIC AGENTS 有权
    用于输送治疗剂的导管装置和排水系统

    公开(公告)号：US20110184338A1

    公开(公告)日：2011-07-28

    申请号：US12695899

    申请日：2010-01-28

    申请人： William F. McKay

    发明人： William F. McKay

    IPC分类号： A61M25/00 ,  A61M27/00

    CPC分类号： A61M27/00 ,  A61M1/0084 ,  A61M25/0026 ,  A61M25/003 ,  A61M25/007 ,  A61M2025/0031 ,  A61M2025/0036 ,  A61M2025/004

    摘要： A catheter for drainage of a wound and delivery of a therapeutic agent at or near the wound of a patient is provided. The catheter comprises: a proximal end configured to receive the therapeutic agent and permit passage of bodily fluid, the proximal end configured to be coupled to a drainage tube and/or a therapeutic agent delivery device; a distal end for insertion at or near the wound; and a body disposed between the proximal end and distal end of the catheter and configured to receive the therapeutic agent from the proximal end of the catheter, the body having a first set of holes configured to allow passage of the therapeutic agent from the proximal end to a site at or near the wound and the body having a second set of holes configured to allow drainage of bodily fluid from the wound into the catheter.

    摘要翻译： 提供了用于在患者的伤口处或伤口附近引导伤口和递送治疗剂的导管。 所述导管包括：近端构造成容纳所述治疗剂并允许体液通过，所述近端构造成联接到排液管和/或治疗剂递送装置; 用于插入伤口处或附近的远端; 以及设置在所述导管的所述近端和远端之间并且构造成从所述导管的近端接收所述治疗剂的主体，所述主体具有第一组孔，所述第一组孔构造成允许所述治疗剂从所述近端通过至 伤口处或附近的部位和身体具有第二组孔，其被配置为允许体液从伤口排出到导管中。

    INTEGRATED FEEDBACK FOR IN-SITU SURGICAL DEVICE
    2.
    发明申请
    INTEGRATED FEEDBACK FOR IN-SITU SURGICAL DEVICE 审中-公开
    用于现场手术装置的集成反馈

    公开(公告)号：US20100268119A1

    公开(公告)日：2010-10-21

    申请号：US12423849

    申请日：2009-04-15

    申请人： Matthew M. MORRISON

    发明人： Matthew M. MORRISON

    IPC分类号： A61B5/103 ,  A61B17/84 ,  A61F5/00

    CPC分类号： A61B17/8863 ,  A61B5/103 ,  A61B17/7001 ,  A61B17/7091 ,  A61B2017/00084 ,  A61B2017/00115 ,  A61B2017/00199 ,  A61B2017/00221 ,  A61B2090/064

    摘要： Apparatuses, systems, and methods including integrated feedback for in-situ surgical device contouring or bending are disclosed. One embodiment is a system including a bone anchor, a longitudinal member coupled with the bone anchor, an instrument adapted to bend the longitudinal member, a sensor configured to provide an output indicative of force exerted by the bone anchor on a bone coupled with the bone anchor when the instrument applies force to the longitudinal member, and an indicator configured to provide an indication when the output meets or exceeds a threshold. Another embodiment further includes a second sensor configured to provide a second output indicative of temperature of the longitudinal member and wherein the instrument is further configured to apply heat to the longitudinal member and the indicator is further configured to provide an indication when the second output meets or exceeds a second threshold.

    摘要翻译： 公开了包括用于原位手术装置轮廓或弯曲的综合反馈的装置，系统和方法。 一个实施例是一种包括骨锚固体，与骨锚固件连接的纵向构件，适于弯曲纵向构件的器械的系统，被配置为提供指示骨锚固件施加在与骨骼相连的骨骼上的力的传感器的系统 当所述仪器对所述纵向构件施加力时，所述锚固件和指示器被配置为当所述输出满足或超过阈值时提供指示。 另一实施例还包括第二传感器，其被配置为提供指示纵向构件的温度的第二输出，并且其中该仪器还被配置为向纵向构件施加热量，并且该指示器进一步构造成当第二输出满足时提供指示， 超过第二个阈值。

    SPINOUS PROCESS FUSION PLATE WITH OSTEOINTEGRATION INSERT
    4.
    发明申请
    SPINOUS PROCESS FUSION PLATE WITH OSTEOINTEGRATION INSERT 审中-公开
    旋转过程熔融板与OSTEOINTEGRATION插入

    公开(公告)号：US20110184468A1

    公开(公告)日：2011-07-28

    申请号：US12695508

    申请日：2010-01-28

    申请人： Newton H. Metcalf, JR. ,  Gregory C. Marik ,  Nicholas M. Benson

    发明人： Newton H. Metcalf, JR. ,  Gregory C. Marik ,  Nicholas M. Benson

    IPC分类号： A61B17/88 ,  A61B17/80

    CPC分类号： A61B17/7068

    摘要： A spinal implant clamps to the spinous processes and provides an osteointegration material between the spinous processes so that there may be osteointegration between the spinous processes and a portion of the implant located in the interspinous space. The implant includes first and second plates, a post that extends between the plates and into at least one of the plates, a locking mechanism for locking the relative positions of the plates, and an osteointegration sleeve. The sleeve is disposed between the first and second plates and has an inner surface defining a longitudinal through-passage that is disposed about an outer surface of the post. The sleeve includes osteointegration material and is distinct from the post. The osteointegration material of the sleeve may be, for example, allograft bone or a bone growth material such as bone morphogenetic protein. Related methods are also described.

    摘要翻译： 脊柱植入物夹持到棘突并在棘突之间提供骨整合材料，使得在棘突之间可能存在骨整合，以及位于椎间盘间隙中的植入物的一部分。 植入物包括第一和第二板，柱在板之间延伸并且进入至少一个板，用于锁定板的相对位置的锁定机构和骨整合套筒。 套筒设置在第一和第二板之间，并且具有限定纵向通道的内表面，该纵向通道围绕柱的外表面设置。 套筒包括骨整合材料，并且与柱子不同。 套筒的骨整合材料可以是例如同种异体移植骨或骨生长材料如骨形态发生蛋白。 还描述了相关方法。

    TISSUE MONITORING SURGICAL RETRACTOR SYSTEM
    5.
    发明申请
    TISSUE MONITORING SURGICAL RETRACTOR SYSTEM 有权
    组织监测外科手术系统

    公开(公告)号：US20110184245A1

    公开(公告)日：2011-07-28

    申请号：US12695211

    申请日：2010-01-28

    申请人： Jusong Xia ,  Joseph Jude Saladino ,  Jeff R. Justis ,  Newton H. Metcalf, JR. ,  Greg C. Marik ,  Nikolas F. Kerr ,  Hai H. Trieu

    发明人： Jusong Xia ,  Joseph Jude Saladino ,  Jeff R. Justis ,  Newton H. Metcalf, JR. ,  Greg C. Marik ,  Nikolas F. Kerr ,  Hai H. Trieu

    IPC分类号： A61B1/32

    CPC分类号： A61B1/32 ,  A61B17/0206 ,  A61B46/17 ,  A61B2017/00022 ,  A61B2017/00115 ,  A61B2017/00119 ,  A61B2017/00199 ,  A61B2017/00221 ,  G06F19/00

    摘要： An apparatus for monitoring the characteristics of tissue adjacent a surgical site and communicating that information to a health care provider includes a retractor, a sensor, and a processing system. The sensor is disposed on the retractor and is configured to measure a parameter indicative of at least one characteristic of the tissue adjacent the first or the second blade. The processing system is in communication with the sensor and configured and arranged to receive information from the sensor indicative of the measured parameter. It includes a threshold stored therein indicative of excessive trauma to the tissue and it is configured in a manner such that it compares the received information to the stored threshold and communicates information to the health care provider regarding the comparison.

    摘要翻译： 用于监测邻近手术部位的组织的特征并将该信息传达给医疗保健提供者的装置包括牵开器，传感器和处理系统。 传感器设置在牵开器上并被配置成测量指示邻近第一或第二叶片的组织的至少一个特征的参数。 处理系统与传感器通信并被配置和布置成从传感器接收指示测量参数的信息。 它包括存储在其中的阈值，其指示对组织的过度创伤，并且其被配置为使得其将所接收的信息与存储的阈值进行比较，并且将信息与卫生保健提供者进行比较。

    DEVICES, SYSTEMS, AND METHODS OF TRACKING ANATOMICAL FEATURES
    6.
    发明申请
    DEVICES, SYSTEMS, AND METHODS OF TRACKING ANATOMICAL FEATURES 审中-公开
    跟踪解剖特征的装置，系统和方法

    公开(公告)号：US20100249576A1

    公开(公告)日：2010-09-30

    申请号：US12413112

    申请日：2009-03-27

    申请人： Mohsen Askarinya ,  Richard Lee Brown

    发明人： Mohsen Askarinya ,  Richard Lee Brown

    IPC分类号： A61B5/05

    CPC分类号： A61B5/062 ,  A61B5/06 ,  A61B5/064 ,  A61B5/1114 ,  A61B5/1126 ,  A61B5/1127 ,  A61B5/4528 ,  A61B5/6846 ,  A61B5/6861 ,  A61B34/20 ,  A61B2034/2051 ,  A61B2090/3916 ,  A61B2090/3983 ,  A61B2562/0219

    摘要： Devices, systems, and methods of tracking one or more anatomical features of a patient are disclosed. In one embodiment, a method of tracking anatomical features of a patient includes introducing a first implantable magnetic source into a patient's body, fixedly securing the magnetic source to a first anatomical feature, and monitoring the magnetic field generated by the magnetic source with a magnetic sensing system positioned outside the patient's body in order to track a position of the magnetic source. In another embodiment, a method of tracking anatomical features of a patient includes introducing a first implantable magnetic sensor into a patient's body, fixedly securing the sensor to a first anatomical feature of the patient, and monitoring a strength of a magnetic field generated by a magnetic source positioned outside the patient's body with the sensor in order to track a position of the sensor relative to the magnetic source.

    摘要翻译： 公开了跟踪患者的一个或多个解剖特征的装置，系统和方法。 在一个实施例中，跟踪患者的解剖特征的方法包括将第一可植入磁源引入患者体内，将磁源固定地固定在第一解剖特征上，并用磁感应监测由磁源产生的磁场 系统位于患者身体外部，以便跟踪磁源的位置。 在另一个实施例中，跟踪患者解剖特征的方法包括将第一可植入磁性传感器引入患者体内，将传感器固定地固定在患者的第一解剖特征上，并且监测由磁性产生的磁场的强度 源位于患者身体外部的传感器，以便跟踪传感器相对于磁源的位置。

    SURGICAL SPACER WITH SHAPE CONTROL
    7.
    发明申请
    SURGICAL SPACER WITH SHAPE CONTROL 有权
    外形尺寸与形状控制

    公开(公告)号：US20100114320A1

    公开(公告)日：2010-05-06

    申请号：US12649409

    申请日：2009-12-30

    申请人： Eric C Lange ,  Hai H. Trieu ,  Kent M. Anderson ,  Randall L. Allard ,  Aurelien Bruneau

    发明人： Eric C Lange ,  Hai H. Trieu ,  Kent M. Anderson ,  Randall L. Allard ,  Aurelien Bruneau

    IPC分类号： A61F2/44

    CPC分类号： A61B17/7067 ,  A61B17/7065 ,  A61B2017/00557 ,  A61F2/441 ,  A61F2/442 ,  A61F2002/4495

    摘要： A surgical spacer comprising first and second hollow support members, a flexible container, and a compressible material disposed in the container is disclosed. The first and second support members each have an exterior and an interior cavity. The exteriors of the first and second support members are affixed together and the interior cavities of the first and second support members are connected via a connecting opening. The container is disposed in the interior cavities and extends through the connecting opening. In addition, the container is substantially impermeable to the compressible material. The first and second support members are more rigid than the flexible container. A combination of the first and second support members controls the shape of the flexible container, with the compressible material disposed therein, in response to a compressive load applied to an exterior of the spacer.

    摘要翻译： 公开了一种包括第一和第二中空支撑构件的外科间隔件，柔性容器和设置在容器中的可压缩材料。 第一和第二支撑构件各自具有外部和内部空腔。 第一和第二支撑构件的外部固定在一起，并且第一和第二支撑构件的内部空腔经由连接开口连接。 容器设置在内部空腔中并延伸穿过连接开口。 此外，容器基本上不可渗透到可压缩材料。 第一和第二支撑构件比柔性容器更刚性。 响应于施加到间隔件的外部的压缩载荷，第一和第二支撑构件的组合控制柔性容器的形状，其中可压缩材料设置在其中。

    Device and Method for Operating a Tool Relative to Bone Tissue and Detecting Neural Elements
    8.
    发明申请
    Device and Method for Operating a Tool Relative to Bone Tissue and Detecting Neural Elements 有权
    用于操作相对于骨组织和检测神经元素的工具的装置和方法

    公开(公告)号：US20120109133A1

    公开(公告)日：2012-05-03

    申请号：US13342454

    申请日：2012-01-03

    申请人： Seth L. Neubardt ,  William Keith Adcox ,  Sharonda Felton

    发明人： Seth L. Neubardt ,  William Keith Adcox ,  Sharonda Felton

    IPC分类号： A61B17/88 ,  A61B17/16

    CPC分类号： A61B17/1626 ,  A61B17/1671 ,  A61B17/8875 ,  A61B90/03 ,  A61B2017/00022 ,  A61B2090/08021

    摘要： An apparatus for providing medical treatment includes a tool portion configured to operate relative to bone tissue, a handle portion to operate the tool portion, and a nerve monitoring system to detect neural elements. The tool portion includes an insulated shaft comprised of an electrically conductive member and a non-insulated tip. The shaft carries an electrical signal to the non-insulated tip. The handle portion, which is removably and operably connected to the tool portion, incorporates an operating system to rotationally operate the tool portion. Additionally, the nerve monitoring system is linked to the tip and is operable to detect a neural element as a function of a characteristic of the electrical signal on the tip. Upon detection of a neural element, the nerve monitoring system provides a signal to the operating system of the handle portion directing the operating system stop rotation of the tool portion.

    摘要翻译： 用于提供医疗处理的装置包括被配置为相对于骨组织操作的工具部分，用于操作工具部分的手柄部分和用于检测神经元件的神经监测系统。 工具部分包括由导电构件和非绝缘尖端组成的绝缘轴。 轴向非绝缘尖端传送电信号。 可移除地和可操作地连接到工具部分的手柄部分包括用于旋转地操作工具部分的操作系统。 另外，神经监测系统连接到尖端，并且可操作以根据尖端上的电信号的特性来检测神经元件。 在检测到神经元件时，神经监测系统向手柄部分的操作系统提供指示操作系统停止工具部分旋转的信号。