CN104224299A - 骨结合可调式接骨板 - Google Patents

骨结合可调式接骨板 Download PDF

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Publication number
CN104224299A
CN104224299A CN201410492326.0A CN201410492326A CN104224299A CN 104224299 A CN104224299 A CN 104224299A CN 201410492326 A CN201410492326 A CN 201410492326A CN 104224299 A CN104224299 A CN 104224299A
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China
Prior art keywords
bone
rod
blade plate
connection block
synosteosis
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Pending
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CN201410492326.0A
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English (en)
Inventor
丁超
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Jiangsu Hundred Medical Science And Technology Co Ltd That Is Easy To Get
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Jiangsu Hundred Medical Science And Technology Co Ltd That Is Easy To Get
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Priority to CN201410492326.0A priority Critical patent/CN104224299A/zh
Publication of CN104224299A publication Critical patent/CN104224299A/zh
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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
    • A61B17/8033—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates having indirect contact with screw heads, or having contact with screw heads maintained with the aid of additional components, e.g. nuts, wedges or head covers
    • A61B17/8038—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates having indirect contact with screw heads, or having contact with screw heads maintained with the aid of additional components, e.g. nuts, wedges or head covers the additional component being inserted in the screw head
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
    • A61B17/8052—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates immobilised relative to screws by interlocking form of the heads and plate holes, e.g. conical or threaded

Abstract

本发明涉及骨结合可调式接骨板，包括至少一根杆体，杆体可在外力作用下弯曲变形，杆体上活动设置有连接座，连接座中设置有接骨螺钉孔，接骨螺钉孔中设置有接骨螺钉。上述的骨结合可调式接骨板，其结构简单、生产方便，成本低廉。其可以根据所使用的部位，根据该部位的骨骼形状而任意弯曲至与骨骼相对应配合的形状，从而保证了治疗的效果。

Description

骨结合可调式接骨板
技术领域
本发明涉及到医疗器械技术领域，特别是指一种接骨板。
背景技术
目前所使用的接骨板通常包括一块板体，板体上设置有若干个接骨螺钉孔，接骨螺钉孔中设置有接骨螺钉。其缺点是：由于人体骨骼存在差异性，虽然针对不同的骨骼部位，对应配合有多种部位的接骨板，但是接骨板的形状还是不能与骨骼的形状完全对应配合，影响治疗的效果。
发明内容
本发明所要解决的技术问题是：提供一种可根据使用部位，任意调节至与骨骼相对应配合的骨结合可调式接骨板。
为解决上述问题，本发明采用的技术方案是：骨结合可调式接骨板，包括至少一根杆体，杆体可在外力作用下弯曲变形，杆体上活动设置有连接座，连接座中设置有接骨螺钉孔，接骨螺钉孔中设置有接骨螺钉。
所述连接座与杆体之间的连接结构为：连接座的一个端面中设置有与杆体相配合的半弧形孔，连接座的侧面设置有锁定螺钉，锁定螺钉的顶端与杆体相抵触。
骨结合可调式接骨板，包括两根杆体，两根杆体之间设置有两个连接座。
所述杆体的直径为2-6毫米。
所述接骨螺钉的钉部直径为2-6毫米。
本发明的有益效果是：上述的骨结合可调式接骨板，其结构简单、生产方便，成本低廉。其可以根据所使用的部位，根据该部位的骨骼形状而任意弯曲至与骨骼相对应配合的形状，从而保证了治疗的效果。
附图说明
图1是本发明的结构示意图；
图2是本发明的另一个视向的结构示意图；
图中：1、杆体，2、连接座，3、接骨螺钉，4、锁定螺钉。
具体实施方式
下面通过具体实施例对本发明所述的骨结合可调式接骨板作进一步的详细描述。
如图1、图2所示，骨结合可调式接骨板，包括至少一根杆体1，本实施例中包括两根杆体1，所述杆体1的直径为2-6毫米，杆体1可在外力作用下弯曲变形，杆体1上活动设置有连接座2，本实施例中包括两个连接座2，连接座2中设置有接骨螺钉孔，接骨螺钉孔中设置有接骨螺钉3，所述接骨螺钉3的钉部直径为2-6毫米。
所述连接座2与杆体1之间的连接结构为：连接座2的一个端面中设置有与杆体1相配合的半弧形孔，连接座2的侧面设置有锁定螺钉4，锁定螺钉4的顶端与杆体1相抵触。
本发明的有益效果是：上述的骨结合可调式接骨板，其结构简单、生产方便，成本低廉。其可以根据所使用的部位，根据该部位的骨骼形状，而将杆体1任意弯曲至与骨骼相对应配合的形状，然后通过接骨螺钉3与骨骼实现锁定，从而保证了治疗的效果。
上述的实施例仅例示性说明本发明创造的原理及其功效，以及部分运用的实施例，而非用于限制本发明；应当指出，对于本领域的普通技术人员来说，在不脱离本发明创造构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。

Claims (5)

1.骨结合可调式接骨板，其特征在于：包括至少一根杆体，杆体可在外力作用下弯曲变形，杆体上活动设置有连接座，连接座中设置有接骨螺钉孔，接骨螺钉孔中设置有接骨螺钉。
2.根据权利要求1所述的骨结合可调式接骨板，其特征在于：所述连接座与杆体之间的连接结构为：连接座的一个端面中设置有与杆体相配合的半弧形孔，连接座的侧面设置有锁定螺钉，锁定螺钉的顶端与杆体相抵触。
3.根据权利要求1或2所述的骨结合可调式接骨板，其特征在于：包括两根杆体，两根杆体之间设置有两个连接座。
4.根据权利要求1或2所述的骨结合可调式接骨板，其特征在于：所述杆体的直径为2-6毫米。
5.根据权利要求1或2所述的骨结合可调式接骨板，其特征在于：所述接骨螺钉的钉部直径为2-6毫米。
CN201410492326.0A 2014-09-23 2014-09-23 骨结合可调式接骨板 Pending CN104224299A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105816233A (zh) * 2015-01-05 2016-08-03 财团法人金属工业研究发展中心 骨骼固定装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2785551Y (zh) * 2005-04-25 2006-06-07 胡成吉 可调式内固定接骨钢板
CN1965770A (zh) * 2005-11-17 2007-05-23 比德曼莫泰赫有限公司 骨锚固装置
CN101478927A (zh) * 2006-01-18 2009-07-08 生物动力有限责任公司 可调节的骨板
CN101754724A (zh) * 2007-07-19 2010-06-23 新特斯有限责任公司 用于将骨锚互连到杆上的夹具
WO2011119815A2 (en) * 2010-03-26 2011-09-29 The General Hospital Corporation System and methods for in vivo adjustable bone plate
WO2013115911A1 (en) * 2012-02-02 2013-08-08 Biomet C.V. Distal radius fracture fixation plate with integrated and adjustable volar ulnar facet support
CN204092157U (zh) * 2014-09-23 2015-01-14 江苏百易得医疗科技有限公司 骨结合可调式接骨板

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2785551Y (zh) * 2005-04-25 2006-06-07 胡成吉 可调式内固定接骨钢板
CN1965770A (zh) * 2005-11-17 2007-05-23 比德曼莫泰赫有限公司 骨锚固装置
CN101478927A (zh) * 2006-01-18 2009-07-08 生物动力有限责任公司 可调节的骨板
CN101754724A (zh) * 2007-07-19 2010-06-23 新特斯有限责任公司 用于将骨锚互连到杆上的夹具
WO2011119815A2 (en) * 2010-03-26 2011-09-29 The General Hospital Corporation System and methods for in vivo adjustable bone plate
WO2011119815A3 (en) * 2010-03-26 2012-04-19 The General Hospital Corporation System and methods for in vivo adjustable bone plate
WO2013115911A1 (en) * 2012-02-02 2013-08-08 Biomet C.V. Distal radius fracture fixation plate with integrated and adjustable volar ulnar facet support
CN204092157U (zh) * 2014-09-23 2015-01-14 江苏百易得医疗科技有限公司 骨结合可调式接骨板

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105816233A (zh) * 2015-01-05 2016-08-03 财团法人金属工业研究发展中心 骨骼固定装置

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Application publication date: 20141224