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1. 发明申请

WO9965414A9 APPARATUS FOR SPINAL STABILIZATION 审中-公开
标题翻译：用于脊柱稳定的装置
公开(公告)号：WO9965414A9
公开(公告)日：2000-03-09
申请号：PCT/US9913487
申请日：1999-06-15
申请人： SURGICAL DYNAMICS INC
发明人： NICHOLS DAVID
IPC分类号： A61B17/58 , A61B17/70
CPC分类号： A61B17/7049
摘要： An apparatus is disclosed for connecting first, and second elongated spaced apart spinal rods to one another which includes a first connector (32) having structure to engage a first spinal rod (12) at a location along the length thereof and an elongated beam (52), having an axis extending in a direction transverse to the first spinal rod, a second connector (34) having structure to engage a second spinal rod (14) at a location adjacent the first connector, including a reception portion (72) projecting in a direction transverse to the second spinal rod, and defining a channel (82) for receiving the elongated beam of the first connector, a locking member (100) dimensioned, configured to engage the channel along the axis of the beam, and secure the position of the beam with respect thereto.
摘要翻译：公开了一种用于将第一和第二细长间隔开的脊椎杆彼此连接的装置，其包括第一连接器（32），该第一连接器具有在沿其长度的位置处接合第一脊柱杆（12）的结构，以及细长梁），具有在横向于所述第一脊椎杆的方向上延伸的轴线;第二连接器（34），其具有在邻近所述第一连接器的位置处接合第二脊柱杆（14）的结构，所述第二连接器包括在横向于所述第二脊柱杆的方向，并且限定用于接收所述第一连接器的细长梁的通道（82），其尺寸设计成沿着所述梁的轴线接合所述通道，并且固定所述位置的梁。

2. 发明专利

CA2397112C DEVICE FOR SECURING SPINAL RODS 未知
公开(公告)号：CA2397112C
公开(公告)日：2008-01-29
申请号：CA2397112
申请日：2000-03-29
申请人： SURGICAL DYNAMICS INC
发明人： FINLEY ERIC , NICHOLS DAVID , YUAN HANSEN
IPC分类号： A61B17/58 , A61B17/70 , A61B17/00 , A61B17/56
摘要： A device is disclosed for securing a spinal rod to the spine which include s a head portion configured to receive a spinal rod, a locking cap configured to engage the head portion and the spinal rod upon rotation of the locking cap relative to the head portion to secure the position of the head portion relative to the spinal rod, and a fastener portion depending from the head portion and configured to engage the spine.

3. 发明专利

CA2367742C APPARATUS FOR SPINAL STABILIZATION 未知
公开(公告)号：CA2367742C
公开(公告)日：2007-11-13
申请号：CA2367742
申请日：2000-03-29
申请人： SURGICAL DYNAMICS INC
发明人： FINLEY ERIC , NICHOLS DAVID
IPC分类号： A61B17/58 , A61B17/70
摘要： An apparatus is disclosed for connecting first and second elongated spaced apart spinal rods to one another which includes an elongated body portion, a clamp portion depending from the body portion for engaging a spinal rod, the clamp portion defining a deformable clamp body having opposed clamp arms configured for movement between a first position wherein a spinal rod is received between the opposed clamp arms of the clamp body and a second position wherein the spinal rod is securely engaged by the opposed clamp arm s of the clamp body, and structure operatively associated with the clamp body which is configured to effectuate movement of the opposed clamp arms of the clamp body between the first and second positions.

4. 发明专利

AU4955999A Apparatus for spinal stabilization 未知
公开(公告)号：AU4955999A
公开(公告)日：2000-01-05
申请号：AU4955999
申请日：1999-06-15
申请人： SURGICAL DYNAMICS INC
发明人： NICHOLS DAVID
IPC分类号： A61B17/58 , A61B17/70
摘要： An apparatus is disclosed for connecting first and second elongated spaced apart spinal rods to one another which includes a first connector having structure to engage a first spinal rod at a location along the length thereof and an elongated beam having an axis extending in a direction transverse to the first spinal rod, a second connector having structure to engage a second spinal rod at a location adjacent the first connector and including a reception portion projecting in a direction transverse to the second spinal rod and defining a channel for receiving the elongated beam of the first connector, and a locking member dimensioned and configured to engage the channel along the axis of the beam and secure the position of the beam with respect thereto.

5. 发明专利

CA2335059A1 DEVICE FOR SECURING SPINAL RODS 未知
公开(公告)号：CA2335059A1
公开(公告)日：1999-12-23
申请号：CA2335059
申请日：1999-06-16
申请人： SURGICAL DYNAMICS INC
发明人： NICHOLS DAVID
IPC分类号： A61B17/58 , A61B17/70
摘要： A device is disclosed for securing a spinal rod to the spine comprising a fastener having a curvate head portion, a securement body having an interior cavity including a first portion having a first axis and configured to accommodate the curvate head portion of the fastener and a second portion having a second axis and configured to accommodate a spinal rod in such a manner so that the spinal rod and the curvate head portion are in contact wi th one another, and a locking member configured to linearly engage the second portion of the interior cavity of the securement body along the axis thereof in such a manner so as to secure the relative position of the spinal rod and the head portion of the fastener.

6. 发明专利

AU747932B2 Clamping connector for spinal fixation systems 未知
公开(公告)号：AU747932B2
公开(公告)日：2002-05-30
申请号：AU6596098
申请日：1998-05-14
申请人： SURGICAL DYNAMICS INC
发明人： LIN CHIH-I , NICHOLS DAVID
IPC分类号： A61B17/58 , A61B17/70
摘要： A connector for connecting a bone fastener to an elongated spinal rod comprising a body portion having a longitudinal bore extending therethrough to receive an elongated spinal rod; and a compressible leg portion extending from the body portion along an axis extending perpendicular to the longitudinal bore, the leg portion being dimensioned and configured to mount a bone fastener and facilitate relative rotation of the fastener and the leg portion about a longitudinal axis thereof.

7. 发明专利

CA2335059C DEVICE FOR SECURING SPINAL RODS 未知
公开(公告)号：CA2335059C
公开(公告)日：2008-04-22
申请号：CA2335059
申请日：1999-06-16
申请人： SURGICAL DYNAMICS INC
发明人： NICHOLS DAVID
IPC分类号： A61B17/58 , A61B17/70
摘要： A device is disclosed for securing a spinal rod to the spine comprising a fastener having a curvate head portion, a securement body having an interior cavity including a first portion having a first axis and configured to accommodate the curvate head portion of the fastener and a second portion having a second axis and configured to accommodate a spinal rod in such a manner so that the spinal rod and the curvate head portion are in contact with one another, and a locking member configured to linearly engage the second portion of the interior cavity of the securement body along the axis thereof in such a mann er so as to secure the relative position of the spinal rod and the head portion of the fastener .

8. 发明专利

CA2397112A1 DEVICE FOR SECURING SPINAL RODS 未知
公开(公告)号：CA2397112A1
公开(公告)日：2001-07-26
申请号：CA2397112
申请日：2000-03-29
申请人： SURGICAL DYNAMICS INC
发明人： FINLEY ERIC , NICHOLS DAVID , YUAN HANSEN
IPC分类号： A61B17/58 , A61B17/00 , A61B17/56 , A61B17/70
摘要： A device is disclosed for securing a spinal rod to the spine which includes a head portion configured to receive a spinal rod, a locking cap configured to engage the head portion and the spinal rod upon rotation of the locking cap relative to the head portion to secure the position of the head portion relative to the spinal rod, and a fastener portion depending from the head portion and configured to engage the spine.

9. 发明专利

CA2367742A1 APPARATUS FOR SPINAL STABILIZATION 未知
公开(公告)号：CA2367742A1
公开(公告)日：2000-10-05
申请号：CA2367742
申请日：2000-03-29
申请人： SURGICAL DYNAMICS INC
发明人： FINLEY ERIC , NICHOLS DAVID
IPC分类号： A61B17/58 , A61B17/70
摘要： An apparatus is disclosed for connecting first and second elongated spaced apart spinal rods to one another which includes an elongated body portion, a clamp portion depending from the body portion for engaging a spinal rod, the clamp portion defining a deformable clamp body having opposed clamp arms configured for movement between a first position wherein a spinal rod is received between the opposed clamp arms of the clamp body and a second position wherein the spinal rod is securely engaged by the opposed clamp arm s of the clamp body, and structure operatively associated with the clamp body which is configured to effectuate movement of the opposed clamp arms of the clamp body between the first and second positions.

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