公开(公告)号：US20140236154A1

公开(公告)日：2014-08-21

申请号：US14109966

申请日：2013-12-18

Applicant: Industrial Technology Research Institute

Inventor： Chun-Jen Liao ,  Yang-Hwei Tsuang ,  Chia-Hsien Chen ,  Huang-Chi Chen

IPC: A61B17/80

CPC classification number: A61B17/8061 ,  A61B17/1728 ,  A61B17/808

Abstract: A bone plate structure adapted to fix a bone in an affected part is provided. The bone plate structure includes first and second bone plates. The first bone plate has a first stacking portion and a first extending portion and is adapted to be moved onto the bone through a wound of the affected part. The second bone plate has a second stacking portion and a second extending portion and is adapted to be moved onto the bone through the wound. When the first and second bone plates are located on the bone, the second bone plate is adapted to be moved relatively to the first bone plate, such that the first and second stacking portions are stacked with each other and the first and second extending portions are expanded relatively. A surgery device and a method for bone plate implant suitable for the bone plate structure is also provided.

Abstract translation: 提供了适于将骨骼固定在受影响部位的骨板结构。 骨板结构包括第一和第二骨板。 第一骨板具有第一堆叠部分和第一延伸部分，并且适于通过受影响部分的伤口移动到骨头上。 第二骨板具有第二堆叠部分和第二延伸部分，并且适于通过伤口移动到骨头上。 当第一骨板和第二骨板位于骨头上时，第二骨板适于相对于第一骨板移动，使得第一和第二堆叠部分彼此堆叠，并且第一和第二延伸部分是 相对扩大 还提供了适用于骨板结构的骨板植入手术装置和方法。

公开(公告)号：US09241747B2

公开(公告)日：2016-01-26

申请号：US14109966

申请日：2013-12-18

Applicant: Industrial Technology Research Institute

Inventor： Chun-Jen Liao ,  Yang-Hwei Tsuang ,  Chia-Hsien Chen ,  Huang-Chi Chen

IPC: A61B17/56 ,  A61B17/58 ,  A61B17/80 ,  A61B17/68 ,  A61F2/30 ,  A61B17/17

CPC classification number: A61B17/8061 ,  A61B17/1728 ,  A61B17/808

Abstract: A bone plate structure adapted to fix a bone in an affected part is provided. The bone plate structure includes first and second bone plates. The first bone plate has a first stacking portion and a first extending portion and is adapted to be moved onto the bone through a wound of the affected part. The second bone plate has a second stacking portion and a second extending portion and is adapted to be moved onto the bone through the wound. When the first and second bone plates are located on the bone, the second bone plate is adapted to be moved relatively to the first bone plate, such that the first and second stacking portions are stacked with each other and the first and second extending portions are expanded relatively. A surgery device and a method for bone plate implant suitable for the bone plate structure is also provided.

Abstract translation: 提供了适于将骨骼固定在受影响部位的骨板结构。 骨板结构包括第一和第二骨板。 第一骨板具有第一堆叠部分和第一延伸部分，并且适于通过受影响部分的伤口移动到骨头上。 第二骨板具有第二堆叠部分和第二延伸部分，并且适于通过伤口移动到骨头上。 当第一骨板和第二骨板位于骨头上时，第二骨板适于相对于第一骨板移动，使得第一和第二堆叠部分彼此堆叠，并且第一和第二延伸部分是 相对扩大 还提供了适用于骨板结构的骨板植入手术装置和方法。

公开(公告)号：US20140330314A1

公开(公告)日：2014-11-06

申请号：US14336728

申请日：2014-07-21

Applicant: Industrial Technology Research Institute

Inventor： Yang-Hwei Tsuang ,  Chun-Jen Liao ,  Huang-Chien Liang ,  Shih-Jui Han ,  Fon-Yih Tsuang ,  Chang-Jung Chiang

IPC: A61B17/70

CPC classification number: A61B17/7002 ,  A61B17/1671 ,  A61B17/1757 ,  A61B17/7032 ,  A61B17/7085 ,  A61B17/7089 ,  A61B17/7091 ,  A61B17/8863 ,  A61B2090/037

Abstract: A spinal fixation assembly including a pedicle rod and pedicle screws which secure the pedicle rod to the spine. Each pedicle screw includes a head configured to receive a portion of the pedicle rod, and a threaded portion extending from a first end of the head and configured to engage a vertebra. The pedicle rod is secured to the head by a fastener. The head includes a breakaway region that defines a location in which at least a first portion of the head can be easily separated from the remainder of the head upon application of sufficient force to the first portion.

Abstract translation: 脊椎固定组件，其包括将椎弓根杆固定到脊柱的椎弓根杆和椎弓根螺钉。 每个椎弓根螺钉包括构造成接收椎弓根杆的一部分的头部，以及从头部的第一端延伸并被配置为接合椎骨的螺纹部分。 椎弓根杆通过紧固件固定到头部。 头部包括一个分离区域，该区域限定了一个位置，其中当对第一部分施加足够的力时，头部的至少第一部分可以容易地与头部的其余部分分离。