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1. 发明申请

US20210267771A1 METHOD OF IMPLANTING AN ARTIFICIAL DISC REPLACEMENT DEVICE 有权
公开(公告)号：US20210267771A1
公开(公告)日：2021-09-02
申请号：US17156179
申请日：2021-01-22
申请人： Robert S. Bray, JR.
发明人： Robert S. Bray, JR.
IPC分类号： A61F2/46 , A61F2/44 , A61F2/30
摘要： A method of implanting an artificial disc replacement device may include removing a natural spinal disc from between vertebrae, thereby forming a disc space between the first vertebra and the second vertebra and inserting a first endplate and a second endplate of the artificial disc replacement device into the disc space. Further, the method may include using a distraction tool to distract the first endplate and the second endplate in order to seat the first endplate against the first vertebrae and to seat the second endplate against the second vertebrae and performing an x-ray to evaluate the placement of the first endplate and the second endplate within the disc space. The method may include using the distraction tool to unseat the first endplate from the first vertebra and to unseat the second endplate from the second vertebra and repositioning the first endplate or the second endplate within the disc space.

2. 发明授权

US11197765B2 Artificial disc replacement device 有权
公开(公告)号：US11197765B2
公开(公告)日：2021-12-14
申请号：US16702686
申请日：2019-12-04
申请人： Robert S. Bray, Jr.
发明人： Robert S. Bray, Jr.
IPC分类号： A61F2/44 , A61F2/30
摘要： An artificial disc replacement device is disclosed. The device includes an upper endplate and a lower endplate, as well as a core assembly disposed between the endplates. The core assembly includes a core member with a curved engaging surface and a matrix member. The matrix member is more compressible than the core member. The curved engaging surface of the core member engages a recess in the upper endplate so that the upper endplate can translate along the curved engaging surface. The curved engaging surface has a greater curvature at its posterior end than at its anterior end to facilitate different ranges of motion during extension and flexion.

3. 发明授权

US08317841B2 Cervical dynamic stabilization system 有权
标题翻译：子宫动态稳定系统
公开(公告)号：US08317841B2
公开(公告)日：2012-11-27
申请号：US11859210
申请日：2007-09-21
申请人： Robert S. Bray, Jr.
发明人： Robert S. Bray, Jr.
IPC分类号： A61B17/80 , A61B17/70
CPC分类号： A61B17/7059 , A61B17/8004 , A61B17/8033 , A61B17/8085
摘要： A vertebral stabilization plate assembly is provided. The plate assembly includes a flexible core located in a mid-portion section of the plate assembly; at least a first and a second attachment portion positioned above and below (or above and below—depending on orientation of flexible core) the flexible core, wherein the first and the second attachment portions comprise a plurality of fastener holes through which a plurality of fasteners are inserted to attach the plate assembly to at least two vertebral bone structures; and at least one flexible cable that extends through at least a first portion of the flexible core to maintain a position of the flexible core within the plate assembly, wherein the plate assembly is weight-bearing and attaches to the at least two vertebral bone structures and extends across a disc space located between the at least two vertebral bone structures.
摘要翻译：提供了一种椎骨稳定板组件。板组件包括位于板组件的中间部分中的柔性芯; 至少第一和第二附接部分，其定位在所述柔性芯的上方和下方（或其上和下方，取决于柔性芯的取向），其中所述第一和第二附接部分包括多个紧固件孔，多个紧固件被插入以将板组件附接到至少两个椎骨结构; 以及延伸穿过所述柔性芯的至少第一部分的至少一个柔性电缆，以保持所述柔性芯在所述板组件内的位置，其中所述板组件是承重的并且附接到所述至少两个椎骨结构，延伸穿过位于至少两个椎骨结构之间的椎间盘空间。

4. 发明授权

US10939867B2 Paralysis monitoring system 有权
公开(公告)号：US10939867B2
公开(公告)日：2021-03-09
申请号：US15914574
申请日：2018-03-07
申请人： Robert S. Bray, Jr.
发明人： Robert S. Bray, Jr.
IPC分类号： A61B5/00 , A61B5/0492 , A61N1/04 , A61N1/36
摘要： A paralysis monitoring system can be utilized during various medical procedures. Generally, the system is used during procedures involving anesthesia, when general paralysis is necessary, e.g., during surgery that requires cutting through or mobilizing muscle tissue. The paralysis monitoring system stimulates a nerve with low voltage signals and can provide for continuous monitoring and recording of the evoked muscle activity throughout and after a procedure. By monitoring a quantitative response of the muscle activity to nerve stimulation, an anesthesiologist may adjust subsequent doses of a paralytic agent to achieve a desired level of paralysis.

5. 发明授权

US5888223A Anterior stabilization device 失效
标题翻译：前稳定装置
公开(公告)号：US5888223A
公开(公告)日：1999-03-30
申请号：US95007
申请日：1998-06-09
申请人： Robert S. Bray, Jr.
发明人： Robert S. Bray, Jr.
IPC分类号： A61B17/70 , A61B17/86 , A61F2/00 , A61F2/28 , A61F2/30 , A61F2/44 , A61F2/46
CPC分类号： A61F2/442 , A61F2/4455 , A61F2/4611 , A61B17/7059 , A61B17/86 , A61F2/30724 , A61F2/4657 , A61F2002/2835 , A61F2002/30125 , A61F2002/3023 , A61F2002/30507 , A61F2002/30578 , A61F2002/30616 , A61F2002/30772 , A61F2002/30774 , A61F2002/30785 , A61F2002/4475 , A61F2002/4623 , A61F2220/0025 , A61F2230/0008 , A61F2230/0069 , A61F2310/00023
摘要： An anterior fixation device comprises an oval shaped intervertebral spacer and a retaining plate. The spacer has a side wall and superior and inferior walls. The superior and inferior walls are dome-shaped and porous to allow bone to grow through the device to achieve fusion of two adjacent vertebral bodies. Extending from the anterior side of the spacer are superior and inferior lips through which bone screws 16 extend. The bone screws are non-weight bearing and screw into the strongest areas of bone within the vertebral bodies. The intervertebral spacer is hollow inside to allow for bone grafts, bone morphogenic protein, or other bone stimulating substances to be inserted therein. The retaining plate is attachable to the anterior surface of the spacer to prevent the bone screws from backing out once the device is installed.
摘要翻译：前固定装置包括椭圆形椎间隔垫和保持板。间隔件具有侧壁和上下壁。上下壁是圆顶形和多孔的，允许骨通过该装置生长以实现两个相邻的椎体的融合。从间隔物的前侧延伸的是骨螺钉16延伸的上下唇。骨螺钉是非重量的，并且被拧入椎体内最坚固的骨骼区域。椎间隔垫在内部是中空的，以允许将骨移植物，骨形态发生蛋白质或其它刺激物质插入其中。固定板可安装在间隔件的前表面上，以防止在安装设备后骨螺钉脱离。

6. 发明申请

US20220071775A1 Artificial Disc Replacement Device 有权
公开(公告)号：US20220071775A1
公开(公告)日：2022-03-10
申请号：US17526047
申请日：2021-11-15
申请人： Robert S. Bray, JR.
发明人： Robert S. Bray, JR.
IPC分类号： A61F2/44
摘要： An artificial disc replacement device is disclosed. The device includes an upper endplate and a lower endplate, as well as a core assembly disposed between the endplates. The core assembly includes a core member with a curved engaging surface and a matrix member. The matrix member is more compressible than the core member. The curved engaging surface of the core member engages a recess in the upper endplate so that the upper endplate can translate along the curved engaging surface. The curved engaging surface has a greater curvature at its posterior end than at its anterior end to facilitate different ranges of motion during extension and flexion.

7. 发明申请

US20210169658A1 Artificial Disc Replacement Device 有权
公开(公告)号：US20210169658A1
公开(公告)日：2021-06-10
申请号：US16702686
申请日：2019-12-04
申请人： Robert S. Bray, JR.
发明人： Robert S. Bray, JR.
IPC分类号： A61F2/44
摘要： An artificial disc replacement device is disclosed. The device includes an upper endplate and a lower endplate, as well as a core assembly disposed between the endplates. The core assembly includes a core member with a curved engaging surface and a matrix member. The matrix member is more compressible than the core member. The curved engaging surface of the core member engages a recess in the upper endplate so that the upper endplate can translate along the curved engaging surface. The curved engaging surface has a greater curvature at its posterior end than at its anterior end to facilitate different ranges of motion during extension and flexion.

8. 发明申请

US20210145358A1 Paralysis Monitoring System 有权
公开(公告)号：US20210145358A1
公开(公告)日：2021-05-20
申请号：US17160853
申请日：2021-01-28
申请人： Robert S. Bray, JR.
发明人： Robert S. Bray, JR.
IPC分类号： A61B5/00 , A61N1/04 , A61N1/36 , A61B5/296
摘要： A paralysis monitoring system can be utilized during various medical procedures. Generally, the system is used during procedures involving anesthesia, when general paralysis is necessary, e.g., during surgery that requires cutting through or mobilizing muscle tissue. The paralysis monitoring system stimulates a nerve with low voltage signals and can provide for continuous monitoring and recording of the evoked muscle activity throughout and after a procedure. By monitoring a quantitative response of the muscle activity to nerve stimulation, an anesthesiologist may adjust subsequent doses of a paralytic agent to achieve a desired level of paralysis.

9. 发明授权

US5681337A Bone shaver 失效
标题翻译：骨头剃须刀
公开(公告)号：US5681337A
公开(公告)日：1997-10-28
申请号：US485098
申请日：1995-06-07
申请人： Robert S. Bray Jr.
发明人： Robert S. Bray Jr.
IPC分类号： A61B17/16 , A61B17/00 , A61B17/32
CPC分类号： A61B17/1611 , A61B17/1671 , A61B2017/00261
摘要： A bone shaver comprises a top plate with a fixed handle fixedly attached to the top plate and a bottom plate slidably attached to the top plate. The top plate further comprises an anvil at its end. The bottom plate comprises a foot plate and a cutting edge on the foot plate. A movable handle is attached to the bottom plate. Movement of the movable handle towards the fixed handle results in movement of the bottom plate towards the top plate. A cutting edge is provided on the foot plate to thereby cut tissue when the handles are squeezed together.
摘要翻译：骨头剃须刀包括顶板，固定手柄固定在顶板上，底板可滑动地连接到顶板。顶板还包括在其端部的砧座。底板包括脚板和脚板上的切割边缘。可移动手柄附接到底板。可移动手柄朝向固定手柄的移动导致底板向顶板移动。在脚板上设置有切割刃，从而当把手被挤压在一起时切割组织。

10. 发明授权

US4893630A Apparatus and method for analyzing physiological conditions within an organ of a living body 失效
标题翻译：用于分析活体器官内的生理状况的装置和方法
公开(公告)号：US4893630A
公开(公告)日：1990-01-16
申请号：US597518
申请日：1984-04-06
申请人： Robert S. Bray, Jr.
发明人： Robert S. Bray, Jr.
IPC分类号： A61B5/026 , A61B5/03 , A61B5/0456 , G06F17/00
CPC分类号： A61B5/0456 , A61B5/026 , A61B5/031 , A61B5/4076 , A61B5/7257
摘要： An apparatus and method for analyzing physiological conditions in an organ of a living body is disclosed. The pressure within the organ is measured over a period of time and converted to digital electrical signals via a pressure transducer and a digital to analog converter. The digital electrical signals are mathematically analyzed with Fourier transforms and centroid analysis to obtain information concerning changes in physiological conditions in the organ.
摘要翻译：公开了一种用于分析生物体器官的生理条件的装置和方法。器官内的压力在一段时间内测量，并通过压力传感器和数模转换器转换成数字电信号。数字电信号通过傅里叶变换和质心分析进行数学分析，以获得有关器官生理状态变化的信息。

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