专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2022096909A1 SCREWDRIVER AND COMPLIMENTARY SCREWS 审中-公开
公开(公告)号：WO2022096909A1
公开(公告)日：2022-05-12
申请号：PCT/IB2020/000932
申请日：2020-11-05
申请人： WARSAW ORTHOPEDIC, INC. , NAYET, Jerome
发明人： JOSSE, Loic
IPC分类号： A61B17/70 , A61B17/88 , A61B17/86 , B25B23/08
摘要： Disclosed screwdrivers (100) include a rotatable drive shaft (102) having a drive portion (102a) disposed at a distal end thereof, and a drive end (102b) disposed at a proximal end thereof. Disclosed screwdrivers include an angled tip portion (106) that is angled with respect to the longitudinal direction, and a mechanism (103) configured to transfer a rotational force applied to the drive portion of the drive shaft through the angled tip portion to the drive end of the drive shaft. Disclosed screwdrivers include an elastic retaining clip (108) configured to have a bone screw securely attached therein at a clipping force and progressively release the bone screw therein at an extraction force. Disclosed screwdrivers include at least one spring (120) contacting the elastic retaining clip and the angled tip portion that is configured to facilitate the progressive release of the bone screw.

2. 发明申请

WO2008016892A2 MULTIPLE ROD SYSTEM WITH ELASTIC ROD-CONTAINING MEANS 审中-公开
标题翻译：具有弹性夹心装置的多杆系统
公开(公告)号：WO2008016892A2
公开(公告)日：2008-02-07
申请号：PCT/US2007/074789
申请日：2007-07-31
申请人： WARSAW ORTHOPEDIC, INC. , VARGA, Peter , NAYET, Jerome , GOURNAY, Jose
发明人： VARGA, Peter , NAYET, Jerome , GOURNAY, Jose
IPC分类号： A61B17/70
CPC分类号： A61B17/7032 , A61B17/7037
摘要： Bone-anchoring element, such as a screw (1), for a device for correcting deformations of the spine, which is intended to be implanted on a vertebra (3) and whose head (4) comprises a receptacle (11) for one or more rods (5-10) of said device, with a channel (13) which opens out on the upper edge of the head (4) and is defined by two lateral branches (14, 15) whose inner faces are provided with a thread (16) for the insertion and blocking of a threaded plug (30). It includes at least one elastic element which locally limits the width of the channel (13) and prevents or impedes the expulsion of the rods (5-10) from the receptacle (11) when they are inserted in the head (4) and are not yet blocked by the plug (30).
摘要翻译：骨锚固元件，例如螺钉（1），用于校正脊椎变形的装置，其旨在被植入在椎骨（3）上，并且其头部（4）包括用于一个或所述装置的更多的杆（5-10）具有在头部（4）的上边缘上开口的通道（13），并且由两个横向分支（14,15）限定，其内表面设有螺纹（16），用于插入和阻塞螺纹塞（30）。它包括至少一个弹性元件，其局部地限制通道（13）的宽度，并且当它们插入头部（4）中时，防止或阻止杆（5-10）从容器（11）的排出，并且是尚未被插头（30）阻塞。

3. 发明申请

WO2012103349A3 INSTRUMENTS AND TECHNIQUES FOR ADJUSTING RELATIVE POSITIONING OF BONES OR BONY TISSUES 审中-公开
标题翻译：用于调整骨骼或骨骼组织的相对定位的仪器和技术
公开(公告)号：WO2012103349A3
公开(公告)日：2012-09-20
申请号：PCT/US2012022747
申请日：2012-01-26
申请人： WARSAW ORTHOPEDIC INC , NAYET JEROME , PEULTIER BERTRAND , ALLAN ROBERT
发明人： NAYET JEROME , PEULTIER BERTRAND , ALLAN ROBERT
IPC分类号： A61B17/70 , A61B17/66 , A61B17/86
CPC分类号： A61B17/708
摘要： Systems, methods, devices and instruments for adjusting the relative positioning of bones or bony tissues, such as two or more vertebrae, are provided. More particularly, in one form, an instrument includes first and second end members that are freely movable relative to one another in a first configuration of the instrument, while in a second configuration the first and second end members are only movable relative to one another upon rotation of a displacement member. In one aspect of this and/or other forms, the first and second end members include hook portions that are selectively rotatable relative to one another such that the instrument can be used for compression or distraction of the bones or bony tissues. In another form, techniques for adjusting the relative positioning of bones or bony tissues are provided.
摘要翻译：提供了用于调整诸如两个或更多个椎骨的骨骼或骨组织的相对定位的系统，方法，装置和仪器。更具体地，在一种形式中，仪器包括第一和第二端构件，所述第一和第二端构件可在器械的第一构造中相对于彼此自由移动，而在第二构造中，第一和第二端构件仅可相对于彼此移动位移构件的旋转。在这种和/或其他形式的一个方面，第一和第二端部构件包括可相对于彼此选择性地旋转的钩部，使得该器械可用于骨或骨组织的压缩或分散。在另一种形式中，提供了用于调整骨骼或骨组织的相对定位的技术。

4. 发明申请

WO2012103349A2 INSTRUMENTS AND TECHNIQUES FOR ADJUSTING RELATIVE POSITIONING OF BONES OR BONY TISSUES 审中-公开
标题翻译：调节骨或骨组织相对定位的仪器和技术
公开(公告)号：WO2012103349A2
公开(公告)日：2012-08-02
申请号：PCT/US2012/022747
申请日：2012-01-26
申请人： WARSAW ORTHOPEDIC, INC. , NAYET, Jerome , PEULTIER, Bertrand , ALLAN, Robert
发明人： NAYET, Jerome , PEULTIER, Bertrand , ALLAN, Robert
IPC分类号： A61B17/70 , A61B17/66 , A61B17/86
CPC分类号： A61B17/708
摘要： Systems, methods, devices and instruments for adjusting the relative positioning of bones or bony tissues, such as two or more vertebrae, are provided. More particularly, in one form, an instrument includes first and second end members that are freely movable relative to one another in a first configuration of the instrument, while in a second configuration the first and second end members are only movable relative to one another upon rotation of a displacement member. In one aspect of this and/or other forms, the first and second end members include hook portions that are selectively rotatable relative to one another such that the instrument can be used for compression or distraction of the bones or bony tissues. In another form, techniques for adjusting the relative positioning of bones or bony tissues are provided.
摘要翻译：提供了用于调节骨或骨组织（例如两个或更多个椎骨）的相对定位的系统，方法，装置和仪器。更具体地，在一种形式中，器械包括第一端部构件和第二端部构件，所述第一端部构件和第二端部构件在器械的第一构造中可相对于彼此自由移动，而在第二构造中，第一端部构件和第二端部构件仅能够相对于彼此位移构件的旋转。在这种和/或其它形式的一个方面中，第一和第二端部构件包括钩部分，所述钩部分可相对于彼此选择性地旋转，使得器械可用于压缩或牵引骨或骨组织。在另一种形式中，提供了用于调整骨骼或骨组织的相对定位的技术。

5. 发明申请

WO2008016892A3 MULTIPLE ROD SYSTEM WITH ELASTIC ROD-CONTAINING MEANS 审中-公开
标题翻译：具有弹性夹心装置的多杆系统
公开(公告)号：WO2008016892A3
公开(公告)日：2009-04-23
申请号：PCT/US2007074789
申请日：2007-07-31
申请人： WARSAW ORTHOPEDIC INC , VARGA PETER , NAYET JEROME , GOURNAY JOSE
发明人： VARGA PETER , NAYET JEROME , GOURNAY JOSE
IPC分类号： A61B17/70
CPC分类号： A61B17/7032 , A61B17/7037
摘要： Bone-anchoring element, such as a screw (1), for a device for correcting deformations of the spine, which is intended to be implanted on a vertebra (3) and whose head (4) comprises a receptacle (11) for one or more rods (5-10) of said device, with a channel (13) which opens out on the upper edge of the head (4) and is defined by two lateral branches (14, 15) whose inner faces are provided with a thread (16) for the insertion and blocking of a threaded plug (30). It includes at least one elastic element which locally limits the width of the channel (13) and prevents or impedes the expulsion of the rods (5-10) from the receptacle (11) when they are inserted in the head (4) and are not yet blocked by the plug (30).
摘要翻译：骨锚固元件，例如螺钉（1），用于校正脊椎变形的装置，其旨在被植入在椎骨（3）上，并且其头部（4）包括用于一个或所述装置的更多的杆（5-10）具有在头部（4）的上边缘上开口的通道（13），并且由两个横向分支（14,15）限定，其内表面设有螺纹（16），用于插入和阻塞螺纹塞（30）。它包括至少一个弹性元件，其局部地限制通道（13）的宽度，并且当它们插入头部（4）中时，防止或阻止杆（5-10）从容器（11）的排出，并且是尚未被插头（30）阻塞。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式