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公开(公告)号：US08043347B2
公开(公告)日：2011-10-25
申请号：US11614033
申请日：2006-12-20
Applicant: Ching-Chuan Jiang , Shan-Chang Chueh , Ting-Hui Chiu , Chun-Jen Liao , Yi-Hung Lin , Ya-Jen Yu , I-Fan Chiu
Inventor： Ching-Chuan Jiang , Shan-Chang Chueh , Ting-Hui Chiu , Chun-Jen Liao , Yi-Hung Lin , Ya-Jen Yu , I-Fan Chiu
IPC: A61B17/58
CPC classification number: A61F2/0811 , A61B17/8875 , A61F2/0805 , A61F2002/0829 , A61F2002/0835 , A61F2002/0858 , A61F2002/0888
Abstract: A device for fixing soft tissue. A sleeve is detachably connected to a self-drilling tapping screw, moving and rotating the self-drilling tapping screw. A guide bar is detachably connected to the self-drilling tapping screw and fit in the sleeve. A fixing pin is fit in a washer and connected to the self-drilling tapping screw. The guide bar is detachably fit in the fixing pin. The fixing pin abuts the washer and the self-drilling tapping screw.
Abstract translation: 用于固定软组织的装置。 套筒可拆卸地连接到自钻自攻螺钉，移动和旋转自钻自攻螺钉。 引导杆可拆卸地连接到自钻自攻螺钉并且装配在套筒中。 固定销安装在垫圈中，并与自钻自攻螺钉相连。 导杆可拆卸地安装在固定销中。 固定销与垫圈和自钻自攻螺钉相接。
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公开(公告)号：US20090112266A1
公开(公告)日：2009-04-30
申请号：US12257818
申请日：2008-10-24
Applicant: Yu Shih Weng , Chia-Wei Yu , Yi-Hung Lin , I-Ching Wu , Ya-Jen Yu , Wen-Jer Chen , Shan-Chang Chueh , Chris Ing-Yi Huang , Jaw-Lin Wang , Shian-Yih Wang
Inventor： Yu Shih Weng , Chia-Wei Yu , Yi-Hung Lin , I-Ching Wu , Ya-Jen Yu , Wen-Jer Chen , Shan-Chang Chueh , Chris Ing-Yi Huang , Jaw-Lin Wang , Shian-Yih Wang
CPC classification number: A61B17/7067 , A61B17/0642 , A61B17/7001 , A61B17/7008 , A61B17/7032 , A61B17/7041 , A61B17/7049 , A61B17/705
Abstract: A spinal dynamic stabilization device for maintaining an anatomical height between two adjacent vertebras is provided. Each vertebra includes a spinous process and two symmetric pedicles. The spinal dynamic stabilization device includes a supporting member, at least one anchoring member, and at least one connecting member. The supporting member is disposed between the spinous processes. The anchoring member is fixed in one of the vertebra via one of the pedicles. The connecting member connects the supporting member to the anchoring member, fixing a relative position between the supporting member and the anchoring member, further fixing a relative position between the vertebras.
Abstract translation: 提供了用于维持两个相邻脊椎之间的解剖高度的脊柱动态稳定装置。 每个椎骨包括棘突和两个对称的椎弓根。 脊柱动态稳定装置包括支撑构件，至少一个锚定构件和至少一个连接构件。 支撑构件设置在棘突之间。 锚固构件通过其中一个椎弓根固定在椎骨之一中。 连接构件将支撑构件连接到锚固构件，固定支撑构件和锚固构件之间的相对位置，进一步固定椎骨之间的相对位置。
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3.发明申请公开(公告)号：US20050191226A1
公开(公告)日：2005-09-01
申请号：US10910571
申请日：2004-08-04
Applicant: Wei-Hsing Tuan , Ya-Jen Yu , Chin-Yi Chen
Inventor： Wei-Hsing Tuan , Ya-Jen Yu , Chin-Yi Chen
IPC: A61F2/28 , C01B25/32 , C01F11/04 , C04B35/447 , C04B38/00
CPC classification number: C04B35/447 , C01B25/32 , C04B38/0054 , C04B2235/3212
Abstract: This invention relates a method for preparing hydroxylapatite powder. The hydroxylapatite powder was obtained by heating fish scales to remove the organic component and collect the inorganic powder. In addition, this invention provides a hydroxylapatite porous body, which was obtained by sintering said hydroxylapatite powder.
Abstract translation: 本发明涉及一种羟基磷灰石粉末的制备方法。 通过加热鱼鳞以除去有机成分并收集无机粉末，得到羟基磷灰石粉末。 此外，本发明提供了通过烧结所述羟基磷灰石粉而获得的羟基磷灰石多孔体。
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公开(公告)号：US20110065829A1
公开(公告)日：2011-03-17
申请号：US12952724
申请日：2010-11-23
Applicant: Ya-Jen YU , Chin-Fu CHEN , Tsai-Yu LIN , Shao-Jen YEH , Shian-Yih WANG , Po-Liang LAI
Inventor： Ya-Jen YU , Chin-Fu CHEN , Tsai-Yu LIN , Shao-Jen YEH , Shian-Yih WANG , Po-Liang LAI
IPC: A61L24/04 , C08G63/66 , C08G63/688 , C08G63/685 , B82Y5/00
CPC classification number: A61L24/0042 , A61L24/046 , C08G63/664 , C08G69/14 , C08G69/42 , C08L67/04 , C08L71/02
Abstract: The disclosed is a biodegradable copolymer, an amphiphilic diblock copolymer, composed of a hydrophilic segment and a hydrophobic segment. The hydrophilic segment is an endcapped PEG or derivatives thereof. The hydrophilic segment is a random polymer polymerized of lactone or cyclic C3-C6 molecule and lactic acid/glycolic acid. There is no coupling agent between the hydrophilic and hydrophobic segments, and the biodegradable copolymer is formed by one-pot ring-opening polymerization. The biodegradable copolymer can be dissolved in water to form a thermosensitive material having a phase transfer temperature of 25 to 50° C., thereby being applied to biological activity factor delivery, tissue engineering, cell culture and biological glue.
Abstract translation: 所公开的是由亲水链段和疏水链段组成的可生物降解的共聚物，两亲二嵌段共聚物。 亲水片段是封端的PEG或其衍生物。 亲水段是内酯或环状C 3 -C 6分子和乳酸/乙醇酸聚合的无规聚合物。 亲水和疏水链段之间没有偶联剂，生物降解共聚物是通过一锅开环聚合形成的。 可生物降解的共聚物可以溶解在水中以形成相转移温度为25-50℃的热敏材料，从而适用于生物活性因子递送，组织工程，细胞培养和生物胶。
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公开(公告)号：US20100076560A1
公开(公告)日：2010-03-25
申请号：US12436010
申请日：2009-05-05
Applicant: Yu-Shi Weng , Yi-Hung Lin , Ya-Jen Yu , Shan-Chang Chueh , I-Ching Wu , Chris I. Huang
Inventor： Yu-Shi Weng , Yi-Hung Lin , Ya-Jen Yu , Shan-Chang Chueh , I-Ching Wu , Chris I. Huang
CPC classification number: A61B17/7062 , A61B17/7065 , A61F2/44 , A61F2/4405
Abstract: An interspinous stabilization device includes: (1) a supporting member with a top surface and a bottom surface both being configured to engage spinous processes; (2) two side members connected to the supporting member; (3) a fastener attached to the side members; and optionally (4) two extendable arms each secured on one of the side members.
Abstract translation: 椎间稳定装置包括：（1）具有顶表面和底表面的支撑构件，其被构造成接合棘突; （2）连接到支撑构件的两个侧构件; （3）附接到侧构件的紧固件; 和可选地（4）两个可伸缩臂，每个固定在一个侧构件上。
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Patent Agency Ranking
公开(公告)号：US20070156153A1
公开(公告)日：2007-07-05
申请号：US11614033
申请日：2006-12-20
Applicant: Ching-Chuan Jiang , Shan-Chang Chueh , Ting-Hui Chiu , Chun-Jen Liao , Yi-Hung Lin , Ya-Jen Yu , I-Fan Chiu
Inventor： Ching-Chuan Jiang , Shan-Chang Chueh , Ting-Hui Chiu , Chun-Jen Liao , Yi-Hung Lin , Ya-Jen Yu , I-Fan Chiu
IPC: A61B17/58
CPC classification number: A61F2/0811 , A61B17/8875 , A61F2/0805 , A61F2002/0829 , A61F2002/0835 , A61F2002/0858 , A61F2002/0888
Abstract: A device for fixing soft tissue. A sleeve is detachably connected to a self-drilling tapping screw, moving and rotating the self-drilling tapping screw. A guide bar is detachably connected to the self-drilling tapping screw and fit in the sleeve. A fixing pin is fit in a washer and connected to the self-drilling tapping screw. The guide bar is detachably fit in the fixing pin. The fixing pin abuts the washer and the self-drilling tapping screw.
Abstract translation: 用于固定软组织的装置。 套筒可拆卸地连接到自钻自攻螺钉，移动和旋转自钻自攻螺钉。 引导杆可拆卸地连接到自钻自攻螺钉并且装配在套筒中。 固定销安装在垫圈中，并与自钻自攻螺钉相连。 导杆可拆卸地安装在固定销中。 固定销与垫圈和自钻自攻螺钉相接。
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公开(公告)号：US09398926B2
公开(公告)日：2016-07-26
申请号：US12436010
申请日：2009-05-05
Applicant: Yu-Shi Weng , Yi-Hung Lin , Ya-Jen Yu , Shan-Chang Chueh , I-Ching Wu , Chris I. Huang
Inventor： Yu-Shi Weng , Yi-Hung Lin , Ya-Jen Yu , Shan-Chang Chueh , I-Ching Wu , Chris I. Huang
CPC classification number: A61B17/7062 , A61B17/7065 , A61F2/44 , A61F2/4405
Abstract: An interspinous stabilization device includes: (1) a supporting member with a top surface and a bottom surface both being configured to engage spinous processes; (2) two side members connected to the supporting member; (3) a fastener attached to the side members; and optionally (4) two extendable arms each secured on one of the side members.
Abstract translation: 椎间稳定装置包括：（1）具有顶表面和底表面的支撑构件，其被构造成接合棘突; （2）连接到支撑构件的两个侧构件; （3）附接到侧构件的紧固件; 和可选地（4）两个可伸缩臂，每个固定在一个侧构件上。
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公开(公告)号：US20070237939A1
公开(公告)日：2007-10-11
申请号：US11394759
申请日：2006-03-31
Applicant: Wei-Hsing Tuan , Ya-Jen Yu , Hsiu-Ching Hsu , Yu-Jung Huang
Inventor： Wei-Hsing Tuan , Ya-Jen Yu , Hsiu-Ching Hsu , Yu-Jung Huang
IPC: D04H13/00
CPC classification number: C04B35/447 , C03C27/06 , C04B2235/96 , Y10T428/249924
Abstract: The present invention provides a ceramic reinforcement material with a weak interface. The reinforcement material of the present invention contains several ceramic layers, wherein those ceramic layers can be a ceramic layer, a metal layer or a polymer layer. The present invention utilizes the bonding weakness of a middle layer or in between a middle layer and the ceramic layer to create a weak interface in the ceramic reinforcement material. The reinforcement with the weak interface can be added into other materials to improve their toughness.
Abstract translation: 本发明提供一种具有弱界面的陶瓷增强材料。 本发明的增强材料包含几个陶瓷层，其中这些陶瓷层可以是陶瓷层，金属层或聚合物层。 本发明利用中间层或中间层与陶瓷层之间的结合弱点在陶瓷增强材料中产生弱界面。 具有弱界面的钢筋可以添加到其他材料中以提高其韧性。
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公开(公告)号：US08309623B2
公开(公告)日：2012-11-13
申请号：US12952724
申请日：2010-11-23
Applicant: Ya-Jen Yu , Chin-Fu Chen , Tsai-Yu Lin , Shao-Jen Yeh , Shian-Yih Wang , Po-Liang Lai
Inventor： Ya-Jen Yu , Chin-Fu Chen , Tsai-Yu Lin , Shao-Jen Yeh , Shian-Yih Wang , Po-Liang Lai
IPC: A61K8/72 , A61F2/00 , A61L24/00 , C08F2/16 , C08G63/00 , C08G73/00 , C08G63/68 , C08G75/00 , C08G65/34
CPC classification number: A61L24/0042 , A61L24/046 , C08G63/664 , C08G69/14 , C08G69/42 , C08L67/04 , C08L71/02
Abstract: The disclosed is a biodegradable copolymer, an amphiphilic diblock copolymer, composed of a hydrophilic segment and a hydrophobic segment. The hydrophilic segment is an endcapped PEG or derivatives thereof. The hydrophilic segment is a random polymer polymerized of lactone or cyclic C3-C6 molecule and lactic acid/glycolic acid. There is no coupling agent between the hydrophilic and hydrophobic segments, and the biodegradable copolymer is formed by one-pot ring-opening polymerization. The biodegradable copolymer can be dissolved in water to form a thermosensitive material having a phase transfer temperature of 25 to 50° C., thereby being applied to biological activity factor delivery, tissue engineering, cell culture and biological glue.
Abstract translation: 所公开的是由亲水链段和疏水链段组成的可生物降解的共聚物，两亲二嵌段共聚物。 亲水片段是封端的PEG或其衍生物。 亲水段是内酯或环状C 3 -C 6分子和乳酸/乙醇酸聚合的无规聚合物。 亲水和疏水链段之间没有偶联剂，生物降解共聚物是通过一锅开环聚合形成的。 可生物降解的共聚物可以溶解在水中以形成相转移温度为25-50℃的热敏材料，从而适用于生物活性因子递送，组织工程，细胞培养和生物胶。
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公开(公告)号：US20120004675A1
公开(公告)日：2012-01-05
申请号：US13231924
申请日：2011-09-13
Applicant: Ching-Chuan JIANG , Shan-Chang CHUEH , Ting-Hui CHIU , Chun-Jen LIAO , Yi-Hung LIN , Ya-Jen YU , I-Fan CHIU
Inventor： Ching-Chuan JIANG , Shan-Chang CHUEH , Ting-Hui CHIU , Chun-Jen LIAO , Yi-Hung LIN , Ya-Jen YU , I-Fan CHIU
IPC: A61B17/03
CPC classification number: A61F2/0811 , A61B17/8875 , A61F2/0805 , A61F2002/0829 , A61F2002/0835 , A61F2002/0858 , A61F2002/0888
Abstract: A device for fixing soft tissue. A sleeve is detachably connected to a self-drilling tapping screw, moving and rotating the self-drilling tapping screw. A guide bar is detachably connected to the self-drilling tapping screw and fit in the sleeve. A fixing pin is fit in a washer and connected to the self-drilling tapping screw. The guide bar is detachably fit in the fixing pin. The fixing pin abuts the washer and the self-drilling tapping screw.
Abstract translation: 用于固定软组织的装置。 套筒可拆卸地连接到自钻自攻螺钉，移动和旋转自钻自攻螺钉。 引导杆可拆卸地连接到自钻自攻螺钉并且装配在套筒中。 固定销安装在垫圈中，并与自钻自攻螺钉相连。 导杆可拆卸地安装在固定销中。 固定销与垫圈和自钻自攻螺钉相接。
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