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1. 发明申请

US20100204732A1 INTERSPINOUS SPACER 有权
公开(公告)号：US20100204732A1
公开(公告)日：2010-08-12
申请号：US12677751
申请日：2008-09-11
申请人： Felix Aschmann , Martin Oswald , Peter Senn , Hansjuerg Emch , Grant A. Skidmore , H. Michael Mayer
发明人： Felix Aschmann , Martin Oswald , Peter Senn , Hansjuerg Emch , Grant A. Skidmore , H. Michael Mayer
IPC分类号： A61B17/70
CPC分类号： A61B17/7062 , A61B17/7053
摘要： The present invention relates to an interspinous spacer (10, 10′, 10″, 10′″, 10″″, 10′″″) for implantation between adjacent spinous process (SP) to treat spinal stenosis. The interspinous spacer preferably includes a W-shaped or S-shaped leaf spring body member (21) for insertion between adjacent spinous processes and one or more wire straps (42) extending from the body to attach the spacer to the adjacent spinous processes. The wire straps are preferably sized and configured to extend from one side of the leaf spring, along one side of a spinous process, over or under the spinous process to the other side wherein the wire strap can be coupled to the leaf spring. Alternatively, the spacer may include one or more hooks (60) for engaging one or both of the adjacent spinous processes. Preferably, the top bone contacting surface (22) has a more accentuated convex shape compared to the bottom surface (24) so that the spacer is better able to sit in the naturally formed concavity present in the bottom surface of a spinous process.
摘要翻译：本发明涉及用于在相邻棘突（SP）之间植入以治疗脊柱狭窄的棘突间间隔物（10,10'，10“，10”“，10”“，10”“）。棘突间间隔物优选地包括用于在相邻棘突之间插入的W形或S形片簧本体构件（21）和从主体延伸以将间隔件附接到相邻棘突的一个或多个电线带（42）。电线带的尺寸和构造优选地被设计成从簧片的一侧沿着棘突的一侧在棘突的上方或下方延伸到另一侧，其中线带可以联接到板簧。或者，间隔件可以包括用于接合相邻棘突中的一个或两个的一个或多个钩（60）。优选地，顶部骨接触表面（22）与底表面（24）相比具有更加突出的凸形形状，使得间隔件能够更好地坐在存在于棘突底部表面中的天然形成的凹陷中。

2. 发明授权

US08968365B2 Interspinous spacer 有权
标题翻译：椎间间隔
公开(公告)号：US08968365B2
公开(公告)日：2015-03-03
申请号：US12677751
申请日：2008-09-11
申请人： Felix Aschmann , Martin Oswald , Peter Senn , Hansjuerg Emch , Grant A. Skidmore , Heinz Michael Mayer
发明人： Felix Aschmann , Martin Oswald , Peter Senn , Hansjuerg Emch , Grant A. Skidmore , Heinz Michael Mayer
IPC分类号： A61B17/70
CPC分类号： A61B17/7062 , A61B17/7053
摘要： The present invention relates to an interspinous spacer (10, 10′, 10″, 10′″, 10″″, 10′″″) for implantation between adjacent spinous process (SP) to treat spinal stenosis. The interspinous spacer preferably includes a W-shaped or S-shaped leaf spring body member (21) for insertion between adjacent spinous processes and one or more wire straps (42) extending from the body to attach the spacer to the adjacent spinous processes. The wire straps are preferably sized and configured to extend from one side of the leaf spring, along one side of a spinous process, over or under the spinous process to the other side wherein the wire strap can be coupled to the leaf spring. Alternatively, the spacer may include one or more hooks (60) for engaging one or both of the adjacent spinous processes. Preferably, the top bone contacting surface (22) has a more accentuated convex shape compared to the bottom surface (24) so that the spacer is better able to sit in the naturally formed concavity present in the bottom surface of a spinous process.
摘要翻译：本发明涉及用于在相邻棘突（SP）之间植入以治疗脊柱狭窄的棘突间间隔物（10,10'，10“，10”“，10”“，10”“）。棘突间间隔物优选地包括用于在相邻棘突之间插入的W形或S形片簧本体构件（21）和从主体延伸以将间隔件附接到相邻棘突的一个或多个电线带（42）。电线带的尺寸和构造优选地被设计成从簧片的一侧沿着棘突的一侧在棘突的上方或下方延伸到另一侧，其中线带可以联接到板簧。或者，间隔件可以包括用于接合相邻棘突中的一个或两个的一个或多个钩（60）。优选地，顶部骨接触表面（22）与底表面（24）相比具有更加突出的凸形形状，使得间隔件能够更好地坐在存在于棘突底部表面中的天然形成的凹陷中。

3. 发明申请

US20070032790A1 Apparatus for treating spinal stenosis 有权
标题翻译：用于治疗脊柱狭窄的装置
公开(公告)号：US20070032790A1
公开(公告)日：2007-02-08
申请号：US11198393
申请日：2005-08-05
申请人： Felix Aschmann , Peter Senn , Michael Mayer , Paul Pavlov
发明人： Felix Aschmann , Peter Senn , Michael Mayer , Paul Pavlov
IPC分类号： A61B17/70 , A61B17/88
CPC分类号： A61B17/7065 , A61B17/848 , A61B17/8897
摘要： A device for treating spinal stenosis having an implant body structure sized and configured to be positioned between the spinous processes of two adjacent vertebrae. The device may have a body portion having a first end portion, a second end portion and a sleeve between the first and second end portions. The device may also have at least two retainers positioned in and extendable from the body portion. A mechanism positioned within the body portion may be used to move the retainers between a retracted position and a deployed position. When the retainers are in the deployed position, the retainers may be positioned around the spinous process of at least one of two adjacent vertebrae. A plurality of installation tools may be used to install the device.
摘要翻译：一种用于治疗脊柱狭窄的装置，其具有植入物主体结构，其尺寸和构造被定位在两个相邻椎骨的棘突之间。该装置可以具有在第一和第二端部之间具有第一端部，第二端部和套筒的主体部分。该装置还可以具有定位在主体部分中并且可从本体部分延伸的至少两个保持器。定位在主体部分内的机构可以用于在缩回位置和展开位置之间移动保持器。当保持器处于展开位置时，保持器可以位于两个相邻椎骨中的至少一个椎骨的棘突周围。可以使用多个安装工具来安装设备。

4. 发明授权

US07753938B2 Apparatus for treating spinal stenosis 有权
标题翻译：用于治疗脊柱狭窄的装置
公开(公告)号：US07753938B2
公开(公告)日：2010-07-13
申请号：US11198393
申请日：2005-08-05
申请人： Felix Aschmann , Peter Senn , Michael Mayer , Paul Pavlov
发明人： Felix Aschmann , Peter Senn , Michael Mayer , Paul Pavlov
IPC分类号： A61B17/70
CPC分类号： A61B17/7065 , A61B17/848 , A61B17/8897
摘要： A device for treating spinal stenosis having an implant body structure sized and configured to be positioned between the spinous processes of two adjacent vertebrae. The device may have a body portion having a first end portion, a second end portion and a sleeve between the first and second end portions. The device may also have at least two retainers positioned in and extendable from the body portion. A mechanism positioned within the body portion may be used to move the retainers between a retracted position and a deployed position. When the retainers are in the deployed position, the retainers may be positioned around the spinous process of at least one of two adjacent vertebrae. A plurality of installation tools may be used to install the device.
摘要翻译：一种用于治疗脊柱狭窄的装置，其具有植入物主体结构，其尺寸和构造被定位在两个相邻椎骨的棘突之间。该装置可以具有在第一和第二端部之间具有第一端部，第二端部和套筒的主体部分。该装置还可以具有定位在主体部分中并且可从本体部分延伸的至少两个保持器。定位在主体部分内的机构可以用于在缩回位置和展开位置之间移动保持器。当保持器处于展开位置时，保持器可以位于两个相邻椎骨中的至少一个椎骨的棘突周围。可以使用多个安装工具来安装设备。

5. 发明授权

US08870890B2 Pronged holder for treating spinal stenosis 有权
标题翻译：用于治疗脊柱狭窄的固定支架
公开(公告)号：US08870890B2
公开(公告)日：2014-10-28
申请号：US11997880
申请日：2006-08-03
申请人： Felix Aschmann , Peter Senn , Michael Mayer , Paul Pavlov
发明人： Felix Aschmann , Peter Senn , Michael Mayer , Paul Pavlov
IPC分类号： A61B17/88 , A61B17/70 , A61B17/84 , A61B19/00
CPC分类号： A61B17/7065 , A61B17/848 , A61B17/8897 , A61B90/39
摘要： A device for holding a surgical instrument having a body, an instrument engagement device and a knob. The body has a proximal end, a distal end and a passageway positioned through the body. The instrument engagement device is positioned in the passageway and has at least two prongs moveable relative to each other to hold the surgical instrument therebetween. The knob is preferably positioned on the proximal end of the body and operatively associated with the at least two prongs so that movement of the knob causes movement of the prongs. The prongs may further include at least one ridge for engaging at least one slot on the surgical instrument. The knob may further comprise a cap at its proximal end positioned and designed for impact, for example, by a hammer, to facilitate movement of the surgical instrument into the patient. The knob may also include a locking mechanism to fix the position of the prongs.
摘要翻译：一种用于保持具有身体的外科器械的装置，仪器接合装置和旋钮。身体具有近端，远端和穿过身体定位的通道。仪器接合装置定位在通道中并且具有至少两个相对于彼此可移动的插脚以将手术器械夹持在其间。旋钮优选地定位在身体的近端并且可操作地与至少两个插脚相关联，使得旋钮的运动引起插脚的移动。尖头还可以包括用于接合外科器械上的至少一个狭槽的至少一个脊。旋钮还可以包括在其近端处的定位和设计用于例如用锤子冲击的帽，以便于将外科器械移动到患者体内。旋钮还可以包括用于固定插脚的位置的锁定机构。

6. 发明申请

US20090012528A1 Apparatus for Treating Spinal Stenosis 有权
标题翻译：用于治疗脊柱狭窄的装置
公开(公告)号：US20090012528A1
公开(公告)日：2009-01-08
申请号：US11997880
申请日：2006-08-03
申请人： Felix Aschmann , Peter Senn , Michael Mayer , Paul Pavlov
发明人： Felix Aschmann , Peter Senn , Michael Mayer , Paul Pavlov
IPC分类号： A61B17/58 , A61F5/00 , B25B21/00
CPC分类号： A61B17/7065 , A61B17/848 , A61B17/8897 , A61B90/39
摘要： A device for treating spinal stenosis having an implant body structure sized and configured to be positioned between the spinous processes of two adjacent vertebrae. The device may have a body portion having a first end portion, a second end portion and a sleeve between the first and second end portions. The device may also have at least two retainers positioned in and extendable from the body portion. A mechanism positioned within the body portion may be used to move the retainers between a retracted position and a deployed position. When the retainers are in the deployed position, the retainers may be positioned around the spinous process of at least one of two adjacent vertebrae. A plurality of installation tools which may be used to install the device are also disclosed.
摘要翻译：一种用于治疗脊柱狭窄的装置，其具有植入物主体结构，其尺寸和构造被定位在两个相邻椎骨的棘突之间。该装置可以具有在第一和第二端部之间具有第一端部，第二端部和套筒的主体部分。该装置还可以具有定位在主体部分中并且可从本体部分延伸的至少两个保持器。定位在主体部分内的机构可以用于在缩回位置和展开位置之间移动保持器。当保持器处于展开位置时，保持器可以位于两个相邻椎骨中的至少一个椎骨的棘突周围。还公开了可用于安装设备的多个安装工具。

7. 发明授权

US09737347B2 Surgical nail 有权
公开(公告)号：US09737347B2
公开(公告)日：2017-08-22
申请号：US11299337
申请日：2005-12-09
申请人： André Schlienger , Markus Buettler , Peter Senn
发明人： André Schlienger , Markus Buettler , Peter Senn
IPC分类号： A61B17/72 , A61B17/00
CPC分类号： A61B17/72 , A61B17/7241 , A61B2017/00004
摘要： Described herein is a surgical nail in the form of an intramedullary nail with a central axis made from a material M with a tensile strength Fz, compressive strength Fd, density ρ2 and modulus of elasticity E. The nail has a transverse bore extending transversely to the central axis and having a cross-sectional profile F and a transverse axis, the cross-sectional profile F having a maximum length a that runs in the direction of the central axis and a maximum width b that runs perpendicular to the length. An insert with the longitudinal axis, made from material m and having a modulus of elasticity e that is smaller than the modulus of elasticity E of material M, can be introduced into the transverse bore. The insert also has a length L that runs in the direction of its longitudinal axis and satisfies the condition L>0.2 D.

8. 发明授权

US08465489B2 Surgical nail 失效
标题翻译：手术指甲
公开(公告)号：US08465489B2
公开(公告)日：2013-06-18
申请号：US11301760
申请日：2005-12-12
申请人： André Schlienger , Markus Buettler , Peter Senn , Christian Raehle
发明人： André Schlienger , Markus Buettler , Peter Senn , Christian Raehle
IPC分类号： A61B17/72
CPC分类号： A61B17/72 , A61B17/7241
摘要： A surgical nail in the form of an intramedullary nail with a central axis, consisting of a material M with the tensile strength Fz, the compression strength Fd, the density ρ2 and the modulus of elasticity E. The nail has at least at least one transverse borehole extending transversely to the central axis with the cross-sectional profile F, where the cross-sectional profile F has a maximum length a in the direction of the central axis and a maximum width b perpendicularly thereto. The nail also includes a longitudinal bore, which extends coaxially with the central axis, and a wall, as well as an insert with a longitudinal axis, which can be introduced within the longitudinal bore of the nail into the region of the transverse borehole. The insert is formed of a material m, which has a lower modulus of elasticity e
摘要翻译：具有中轴线的髓内钉形式的手术钉，由具有拉伸强度Fz，压缩强度Fd，密度rho2和弹性模量E的材料M组成。钉具有至少一个横向横截面轮廓F横向于中心轴线延伸的钻孔，其中横截面轮廓F在中心轴线方向具有最大长度a和垂直于其的最大宽度b。钉子还包括与中心轴线同轴延伸的纵向孔，以及可以在钉的纵向孔内引入横向钻孔区域的壁以及具有纵向轴线的插入件。插入物由材料m形成，其具有比材料M更低的弹性模量e

9. 发明申请

US20100292735A1 ROD CONNECTOR FOR ATTACHING A BONE ANCHOR TO A SUPPORT ROD AND IMPLANTATION INSTRUMENT THEREFOR 有权
标题翻译：将骨锚固连接到支撑杆和植入器械上的ROD连接器
公开(公告)号：US20100292735A1
公开(公告)日：2010-11-18
申请号：US12063807
申请日：2005-08-18
申请人： Fridolin J. Schlaepfer , Peter Senn
发明人： Fridolin J. Schlaepfer , Peter Senn
IPC分类号： A61B17/70
CPC分类号： A61B17/1757 , A61B17/1728 , A61B17/7041 , A61B17/7044 , A61B17/808 , A61B17/8615 , A61B17/888
摘要： A rod connector (1) is provided for use in attaching a bone anchor (5) to a support rod (3). The connector (1) comprises a first portion (2) defining a clamping means (6) with an aperture (7) in which the support rod (3) can be located, and a second portion (4) defining a first bore (9) in which a stem of the anchor (5) can be inserted. The connector (1) also comprises a means (12) defining a pivot axis (14) enabling it to be connected to an implantation instrument (11) and orientated in a first position wherein the clamping means (6) can be located around a support rod (3) and then rotated around the rod (3) into a second position relative thereto wherein said bone anchor (5) can be inserted into the bore (9) and thence secured to an adjacent bone. In addition, the connector defines first and second retaining means (15, 16) enabling it to be retained by the instrument (11) respectively in said first position and in its second position.
摘要翻译：杆连接器（1）设置用于将骨锚（5）附接到支撑杆（3）。连接器（1）包括限定具有孔（7）的夹紧装置（6）的第一部分（2），支撑杆（3）可以位于该孔中，第二部分（4）限定第一孔），其中可以插入锚（5）的杆。连接器（1）还包括限定枢转轴线（14）的装置（12），使得其能够连接到植入器械（11）并且定向在第一位置，其中夹紧装置（6）可以位于支撑件杆（3），然后围绕杆（3）旋转到相对于其的第二位置，其中所述骨锚固件（5）可以插入孔（9）中，从而固定到相邻的骨骼上。此外，连接器限定第一和第二保持装置（15,16），使得其能够被仪器（11）分别保持在所述第一位置和在其第二位置。

10. 发明申请

US20080312702A1 Reference Pin 有权
标题翻译：参考引脚
公开(公告)号：US20080312702A1
公开(公告)日：2008-12-18
申请号：US11910481
申请日：2006-04-05
申请人： Andre Schlienger , Markus Buettler , Peter Senn
发明人： Andre Schlienger , Markus Buettler , Peter Senn
IPC分类号： A61B17/04
CPC分类号： A61B17/1725 , A61B17/1703 , A61B17/1735 , A61B17/60 , A61B17/72 , A61B2090/3925 , A61B2090/397 , A61B2090/3983
摘要： Described is a reference pin for use during a bone fracture treatment. The pin may include a longitudinal shaft and a spreading member. The longitudinal shaft with a longitudinal axis, a front end, a rear end and a through hole penetrating the shaft from the front end to the rear end. The shaft includes a rear portion adjoining the rear end and an expandable front portion adjoining the front end. The expandable front portion is insertable in a distal locking hole of an intramedullary nail and reversibly expandable transversely to the longitudinal axis. The spreading member is moveably located in the through hole and apt for reversibly expanding the expandable front end portion. The expandable front portion is reversibly expandable within a range between 0.3 mm and 0.5 mm.
摘要翻译：描述了在骨折治疗期间使用的参考销。销可以包括纵向轴和展开构件。纵轴具有纵向轴线，前端，后端和从前端到后端贯穿该轴的通孔。轴包括邻近后端的后部和与前端相邻的可膨胀的前部。可扩展前部可插入到髓内钉的远侧锁定孔中，并可横向于纵向轴线可逆地展开。扩展构件可移动地位于通孔中并且适于可扩展地扩展可扩展前端部。可扩展的前部可在0.3mm和0.5mm之间的范围内可逆地扩展。

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