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1. 发明申请

US20210137645A1 EXCHANGEABLE OR REPLACEABLE MAXILLARY SKELETAL EXPANDER 有权
公开(公告)号：US20210137645A1
公开(公告)日：2021-05-13
申请号：US17079913
申请日：2020-10-26
申请人： BIOMATERIALS KOREA INC.
发明人： Won MOON
IPC分类号： A61C7/10 , A61C7/06 , A61C7/02
摘要： Provided is an exchangeable or replaceable maxillary skeletal expander. The exchangeable maxillary skeletal expander including: a pair of guides configured to be fixed by micro implants implanted into maxilla; and an expansion part including: a pair of main bodies configured to be inserted and extended while sliding between the pair of guides; and an expansion screw configured to penetrate the pair of main bodies and adjust an interval between the pair of main bodies.

2. 发明申请

US20150056566A1 Maxillary Skeletal Expander Using Mini-Screw 有权
标题翻译：使用微型螺丝的上颌骨骨骼扩张器
公开(公告)号：US20150056566A1
公开(公告)日：2015-02-26
申请号：US14308903
申请日：2014-06-19
申请人： Biomaterials Korea Inc.
发明人： Won Moon
IPC分类号： A61C7/10
CPC分类号： A61C7/10
摘要： A maxillary skeletal expander includes a pair of bodies, an extending screw adjusting a space between the pair of bodies, guide rails having both sides inserted into the pair of bodies and guiding a movement of the bodies, a key hole integrally formed with the extending screw, screw insertion portions integrally formed with the bodies and having screw insertion holes guiding mini-screws implanted to an upper jaw, arms having one end fixed to the bodies and the other end extending toward teeth, and a teeth fixing part integrally formed with the arms and fixed to teeth of a patient.
摘要翻译：上颌骨骼扩张器包括一对主体，一对主体之间的空间的延伸螺丝，两侧插入一对主体的导轨和引导主体运动的导轨;与延伸螺丝一体形成的键孔，与主体一体形成的螺钉插入部，并且具有引导嵌入到上钳口中的微型螺钉的螺钉插入孔，一端固定到本体的臂，另一端朝向齿延伸;以及与臂成一体形成的齿固定部并固定在患者的牙齿上。

3. 发明授权

US11648092B2 Exchangeable or replaceable maxillary skeletal expander 有权
公开(公告)号：US11648092B2
公开(公告)日：2023-05-16
申请号：US17079913
申请日：2020-10-26
申请人： BIOMATERIALS KOREA INC.
发明人： Won Moon
IPC分类号： A61C7/10 , A61C7/02 , A61C7/06
CPC分类号： A61C7/10 , A61C7/02 , A61C7/06
摘要： Provided is an exchangeable or replaceable maxillary skeletal expander. The exchangeable maxillary skeletal expander including: a pair of guides configured to be fixed by micro implants implanted into maxilla; and an expansion part including: a pair of main bodies configured to be inserted and extended while sliding between the pair of guides; and an expansion screw configured to penetrate the pair of main bodies and adjust an interval between the pair of main bodies.

4. 发明授权

US09351810B2 Maxillary skeletal expander using mini-screw 有权
标题翻译：上颌骨扩张器使用微型螺丝
公开(公告)号：US09351810B2
公开(公告)日：2016-05-31
申请号：US14308903
申请日：2014-06-19
申请人： Biomaterials Korea Inc.
发明人： Won Moon
IPC分类号： A61C19/00 , A61C7/10
CPC分类号： A61C7/10
摘要： A maxillary skeletal expander includes a pair of bodies, an extending screw adjusting a space between the pair of bodies, guide rails having both sides inserted into the pair of bodies and guiding a movement of the bodies, a key hole integrally formed with the extending screw, screw insertion portions integrally formed with the bodies and having screw insertion holes guiding mini-screws implanted to an upper jaw, arms having one end fixed to the bodies and the other end extending toward teeth, and a teeth fixing part integrally formed with the arms and fixed to teeth of a patient.
摘要翻译：上颌骨骼扩张器包括一对主体，一对主体之间的空间的延伸螺钉，两侧插入一对主体的导轨和引导主体的运动的导轨，与延伸螺丝一体形成的键孔，与主体一体形成的螺钉插入部，并且具有引导嵌入到上钳口中的微型螺钉的螺钉插入孔，一端固定到本体的臂，另一端朝向齿延伸;以及与臂成一体形成的齿固定部并固定在患者的牙齿上。

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