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1. 发明公开

EP3453351A1 POROUS TANTALUM METAL SCREW FOR FIXING BROKEN BONE, AND APPLICATION THEREOF 有权
公开(公告)号：EP3453351A1
公开(公告)日：2019-03-13
申请号：EP16900959.4
申请日：2016-07-26
申请人： Zhao, Dewei , Wang, Benjie , Xie, Hui , Liu, Baoyi , Ma, Zhijie , Wang, Wei
发明人： Zhao, Dewei , Wang, Benjie , Xie, Hui , Liu, Baoyi , Ma, Zhijie , Wang, Wei
IPC分类号： A61B17/86 , A61L31/02 , A61L31/14
摘要： A porous tantalum metal screw for fixing a broken bone, comprising a screw body (1). The front end of the screw body (1) is provided with a front end thread section (11), the rear end of the screw body (1) is provided with a rear end thread section (12), and there is a smooth round bar (13) between the front end thread section (11) and the rear end thread section (12). The pitch of threads of the rear end thread section (12) is less than that of the front end thread section (11), and the depth of threads of the rear end thread section (12) is greater than that of the front end thread section (11). The external surfaces of two sides of the end of the rear end thread section (12) are symmetrically provided with grooves (2), with respect to the center line of the screw body (1), the angle between the two inclined planes of the groove (2) being 30 degrees. The structure of the screw is favorable for threading in and securely fixing the screw, preventing the broken bone from being displaced again, and may further prevent the tail of the screw from being deformed when the screw is threaded in, so that the force uniformly reaches the front end, reducing the possibility of the deformation or breakage of the screw.

2. 发明公开

EP3222234A1 POROUS TANTALUM METAL HOLLOW SCREW AND APPLICATIONS THEREOF 有权
标题翻译：多孔钽金属空心螺钉及其应用
公开(公告)号：EP3222234A1
公开(公告)日：2017-09-27
申请号：EP16858774.9
申请日：2016-07-26
申请人： Zhao, Dewei , Wang, Benjie , Xie, Hui , Huang, Shibo , Yu, Xiaowei , Wang, Wei
发明人： Zhao, Dewei , Wang, Benjie , Xie, Hui , Huang, Shibo , Yu, Xiaowei , Wang, Wei
IPC分类号： A61B17/86 , A61L31/08
摘要： A porous tantalum metal hollow screw comprises a screw shaft and a screw head. The screw shaft and the screw head are integrally formed. A thread is disposed on the outer surface of the front end of the screw shaft, and the ratio of the length of the thread to the length of the screw shaft is 1:1.7-2.3. The screw head is a conical screw head having a cylindrical screw top, and the included angle between the conical surface of the conical screw head and the central line of the screw shaft ranges from 44° to 46°. Grooves symmetric about the central line of the screw shaft are formed in the outer surfaces of the two sides of the cylindrical screw top; the included angle between the two inclined surfaces of each groove is 60°. A through hole is formed in the central shaft of the screw shaft. A smooth sliding shaft is disposed between the thread and the screw head. By means of the structure of the hollow screw, screwing-in and firm fixation of the hollow screw are facilitated, secondary displacement at a bone fracture part is avoided, the defect of deformation of the tail part of the screw when the screw is screwed in is overcome, and force can reach the front end uniformly, thereby reducing the possibility of deformation and cracking of the screw.
摘要翻译：多孔钽金属空心螺钉包括螺钉轴和螺钉头。螺杆和螺杆头一体成型。螺杆前端外表面设有螺纹，螺纹长度与螺杆长度的比例为1：1.7-2.3。螺钉头为圆柱形螺钉头，锥形螺钉头的圆锥面与螺钉轴中心线夹角为44°〜46°。在圆柱形螺杆顶部两侧的外表面上形成有关于螺杆轴中心线对称的槽; 每个凹槽的两个倾斜表面之间的夹角为60°。螺杆的中心轴上形成有一个通孔。在螺纹和螺钉头之间设置有光滑的滑动轴。借助于空心螺钉的结构，便于中空螺钉的拧入和牢固固定，避免了骨折部分的二次位移，螺钉旋入时螺钉尾部变形的缺陷被克服，并且力可以均匀地到达前端，从而降低了螺钉变形和开裂的可能性。

3. 发明授权

EP3222234B1 POROUS TANTALUM METAL HOLLOW SCREW 有权
公开(公告)号：EP3222234B1
公开(公告)日：2020-10-21
申请号：EP16858774.9
申请日：2016-07-26
申请人： Zhao, Dewei , Wang, Benjie , Xie, Hui , Huang, Shibo , Yu, Xiaowei , Wang, Wei
发明人： Zhao, Dewei , Wang, Benjie , Xie, Hui , Huang, Shibo , Yu, Xiaowei , Wang, Wei
IPC分类号： A61B17/86 , A61L31/08 , A61B17/74

4. 发明公开

EP3222748A1 MEDICAL POROUS TANTALUM METAL MATERIAL AND PREPARATION METHOD THEREFOR 有权转让
标题翻译：医用多孔钽金属材料及其制备方法
公开(公告)号：EP3222748A1
公开(公告)日：2017-09-27
申请号：EP16858775.6
申请日：2016-07-26
申请人： Zhao, Dewei , Wang, Benjie , Xie, Hui , Huang, Shibo , Yu, Xiaowei , Wang, Wei
发明人： Zhao, Dewei , Wang, Benjie , Xie, Hui , Huang, Shibo , Yu, Xiaowei , Wang, Wei
IPC分类号： C23C16/14
CPC分类号： C23C16/14 , A61F2/30767 , A61L27/306 , A61L27/56 , A61L2430/02 , C23C16/0227 , C23C16/045 , C23C16/4481
摘要： A medical porous tantalum metal material is prepared by means of a chemical vapor deposition method, in which a tantalum metal compound is reduced to tantalum metal powder, and the tantalum metal powder is evenly deposited on the surface of a porous silicon support to form a tantalum coating, the tantalum metal compound being one of tantalum pentachloride and tantalum fluoride, the porosity of the porous silicon support being higher than 70%, the pore diameter of the porous silicon support being 100µm to 600µm, and the thickness of the tantalum coating being 10µm to 50µm. Also disclosed is a method for preparing the medical porous tantalum metal material.
摘要翻译：医用多孔钽金属材料通过化学气相沉积法制备，其中将钽金属化合物还原成钽金属粉末，并将钽金属粉末均匀沉积在多孔硅支撑物的表面上以形成钽钽金属化合物是五氯化钽和氟化钽中的一种，多孔硅载体的孔隙率大于70％，多孔硅载体的孔径为100μm至600μm，钽涂层的厚度为10μm 到50μm。还公开了用于制备医用多孔钽金属材料的方法。

5. 发明公开

EP0806809A1 HAND-HELD COMMUNICATION EQUIPMENT WITH A RADIATION SHIELDING ANTENNA APPARATUS 失效
标题翻译：具有辐射屏蔽天线装置的手持式通信设备
公开(公告)号：EP0806809A1
公开(公告)日：1997-11-12
申请号：EP96901214.5
申请日：1996-01-26
申请人： Wang, Lei , Wang, Wei
发明人： Wang, Lei , Wang, Wei
IPC分类号： H01Q1/24 , H04B1/38 , H05K9/00
CPC分类号： H01Q1/084 , H01Q1/244 , H01Q1/245 , H04B1/3833
摘要： A hand-held communication equipment with a radiation shielding antenna apparatus comprises a main body and an antenna apparatus. Said antenna apparatus includes an antenna rod and a radiation shielding case being disposed on base portion of the antenna. When user makes a use of said hand-held communication equipment, said antenna rod is tilted, till it is normal to the main body. A polarizing form of the antenna is altered by an opposite arranged changement between the antenna and the main body, an electro-magnetic radiation effect is produced by the radiation shielding case, thus, can form a safe range in a place of head part of the user to make the radiation minimize to the head part of the user.
摘要翻译：具有辐射屏蔽天线装置的手持式通信设备包括主体和天线装置。所述天线装置包括天线杆和设置在天线的基座部分上的辐射屏蔽壳体。当使用者使用所述手持通讯设备时，所述天线杆倾斜，直至与主体垂直。通过天线和主体之间相反布置的变化来改变天线的偏振形式，由辐射屏蔽盒产生电磁辐射效应，因此可以形成安全范围在头部位置用户使辐射最小化到用户的头部。

6. 发明授权

EP2152156B1 A METHOD FOR ANALYSING THE STRUCTURE OF AN ELECTRICALLY CONDUCTIVE OBJECT 有权
标题翻译：一种分析电导体结构的方法
公开(公告)号：EP2152156B1
公开(公告)日：2017-08-23
申请号：EP08775751.4
申请日：2008-06-06
申请人： Wang, Wei
发明人： Wang, Wei
IPC分类号： A61B5/053
CPC分类号： A61B5/0536

7. 发明授权

EP0806809B1 HAND-HELD COMMUNICATION EQUIPMENT WITH A RADIATION SHIELDING ANTENNA APPARATUS 失效
标题翻译：具有辐射屏蔽天线装置的手持式通信设备
公开(公告)号：EP0806809B1
公开(公告)日：2000-05-24
申请号：EP96901214.5
申请日：1996-01-26
申请人： Wang, Lei , Wang, Wei
发明人： Wang, Lei , Wang, Wei
IPC分类号： H01Q1/24 , H04B1/38 , H05K9/00
CPC分类号： H01Q1/084 , H01Q1/244 , H01Q1/245 , H04B1/3833
摘要： A hand-held communication equipment with a radiation shielding antenna apparatus comprises a main body and an antenna apparatus. Said antenna apparatus includes an antenna rod and a radiation shielding case being disposed on base portion of the antenna. When user makes a use of said hand-held communication equpipment, said antenna rod is tilted, till it is normal to the main body. A polarizing form of the antenna is altered by an opposite arranged changement between the antenna and the main body, an electro-magnetic radiation effect is produced by the radiation shielding case, thus, can form a safe range in a place of head part of the user to make the radiation minimize to the head part of the user.
摘要翻译：具有辐射屏蔽天线装置的手持式通信设备包括主体和天线装置。所述天线装置包括天线杆和设置在天线的基座部分上的辐射屏蔽壳体。当使用者使用所述手持通信设备时，所述天线杆倾斜，直至与主体正交。通过天线和主体之间相反布置的变化来改变天线的偏振形式，由辐射屏蔽盒产生电磁辐射效应，因此可以形成安全范围在头部位置用户使辐射最小化到用户的头部。

8. 发明公开

EP3104773A1 AN APPARATUS AND METHOD FOR "HIGH-RESOLUTION" ELECTRICAL IMPEDANCE IMAGING 审中-公开
标题翻译： VORRICHTUNG UND VERFAHRENFÜRHOCHAUFLÖSENDEELEKTRISCHE IMPEDANZBILDGEBUNG
公开(公告)号：EP3104773A1
公开(公告)日：2016-12-21
申请号：EP15712668.1
申请日：2015-02-16
申请人： Wang, Wei
发明人： Wang, Wei
IPC分类号： A61B5/053
CPC分类号： A61B5/0536 , A61B2562/0209
摘要： A method of high resolution electrical impedance imaging including using an array of sampling points defined by an electrode frame at a first position, wherein the electrode frame defines a relative displacement of sampling points; and using a different array of sampling points defined by the same electrode frame at a different, second position.
摘要翻译：一种高分辨率电阻抗成像方法，包括使用由第一位置处的电极框限定的采样点的阵列，其中所述电极框架限定采样点的相对位移; 并且在不同的第二位置使用由相同电极框限定的采样点的不同阵列。

9. 发明公开

EP1454624A1 ANTIVIRAL, ANTIBACTERIAL PHARMACEUTICAL COMPOSITION OF CANTHARIDIC ANHYDRIDE AND METHOD OF PREPARATION THEREOF 有权
标题翻译：抗病毒，抗菌药物组合物及其制造方法CANTHARIDINANHYDRID
公开(公告)号：EP1454624A1
公开(公告)日：2004-09-08
申请号：EP02782647.8
申请日：2002-11-22
申请人： Wang, Wei
发明人： Wang, Wei
IPC分类号： A61K31/185 , A61K35/64 , A61P31/00
CPC分类号： A61K31/185
摘要： The present invention relates to an antiviral and antibacterial pharmaceutical composition comprising cantharidic anhydride-essential oil preparation as effective ingredient and method for preparing thereof. The cantharidic anhydride-essential oil preparation is prepared by dissolving cantharidic anhydride at appropriate temperatures. The clinical trials demonstrate that the cantharidic anhydride-essential oil preparation is effective in the treatment of tuberculosis and various viruses infected diseases. Furthermore, a series of local formulations for external use for treatment and prevention of virus infections can be prepared from the said cantharidic anhydride-essential oil preparations.
摘要翻译：本发明涉及抗病毒和抗细菌药物组合物，其包括斑蝥酸酐精油作为制备及其制备有效成分和方法。所述斑蝥酸酐精油制备是通过在适当温度斑蝥酐溶解。临床试验表明DASS死斑蝥酸酐精油制剂是有效的结核病和各种病毒感染性疾病的治疗。进一步，一系列用于治疗和预防病毒感染的外用局部式蒸发散可以从所述的斑蝥酸酐精油制剂被下载。

10. 发明授权

EP1454624B1 ANTIVIRAL, ANTIBACTERIAL PHARMACEUTICAL COMPOSITION OF CANTHARIDIC ANHYDRIDE AND METHOD OF PREPARATION THEREOF 有权
标题翻译：抗病毒，抗菌药物组合物及其制造方法CANTHARIDINANHYDRID
公开(公告)号：EP1454624B1
公开(公告)日：2009-03-04
申请号：EP02782647.8
申请日：2002-11-22
申请人： Wang, Wei
发明人： Wang, Wei
IPC分类号： A61K35/64 , A61K31/343 , A61K31/185 , A61K47/10 , A61K47/44 , A61K47/46 , A61P31/06 , A61P31/12 , A61P31/18 , A61P31/00
CPC分类号： A61K31/185
摘要： The present invention relates to an antiviral, antibacterial pharmaceutical composition of cantharidic anhydride, and a method of preparation for a serial of novel antiviral, antibacterial formulations comprising cantharidic anhydride-essential oil preparation as effective ingredient, which cantharidic anhydride-essential oil preparation being prepared by dissolving cantharidic anhydride under appropriate temperature. The clinical trials of thus prepared novel formulations indicated that such formulations comprising cantharidic anhydride-essential oil preparation were specific for bacillary phthisis and various virus infectious diseases. Furthermore, a serial of local formulations for external use for treatment and prevention of virus infections can also be prepared from such cantharidic anhydride-essential oil preparation.

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