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1. 外观设计

USD323270S Combined ratchet screw driver and holder 失效
公开(公告)号：USD323270S
公开(公告)日：1992-01-21
申请号：US330099
申请日：1989-03-29
申请人： Joseph E. Carchidi
设计人： Joseph E. Carchidi

2. 发明授权

US5971985A Bone attachment device for use with tissue grafts and membranes 失效
标题翻译：用于组织移植物和膜的骨附着装置
公开(公告)号：US5971985A
公开(公告)日：1999-10-26
申请号：US928944
申请日：1997-09-12
申请人： Joseph E. Carchidi , Alan R. Balfour
发明人： Joseph E. Carchidi , Alan R. Balfour
IPC分类号： A61B17/064 , A61B17/068 , A61B17/86 , A61B17/88 , A61F2/00 , A61F2/28 , A61F2/30 , A61F2/46 , A61B17/56
CPC分类号： A61F2/2846 , A61B17/0642 , A61B17/068 , A61B17/8605 , A61B17/8635 , A61B17/8888 , A61F2/4603 , A61B2017/0648 , A61C8/0006 , A61C8/0022 , A61F2/2803 , A61F2/30749 , A61F2002/285 , A61F2002/30143 , A61F2002/30616 , A61F2002/30795 , A61F2002/4619 , A61F2002/4623 , A61F2220/0008 , A61F2230/0017 , A61F2250/0064
摘要： A self-locking and threaded bone tack screw device (10) for fixing and retaining tissue grafts and synthetic membranes directly to a maxillofacial bone graft site. The tack has an oversized cylindrical dome shaped head (14) for retaining the tissue and synthetic membrane to the bone graft site and a hexagonal recess (14a) for easy insertion and removal of the device. The tip of the device incorporates a sharp pin point (12a) to easily pierce the tissue and membrane and initially penetrate into the bone graft site. A locking flange (12c) locks into the bone graft site in a single direction. A self-tapping screw thread (12f) is provided for driving the pin point tip into the bone graft site. Incorporation of the self-locking pin point tip in series with the self-tapping thread allows the hexagonal tool driven bone tack to be easily inserted and removed from the graft site without compromising its fixation.
摘要翻译：一种用于将组织移植物和合成膜直接固定并保留到颌面骨移植部位的自锁和螺纹骨粘合螺钉装置（10）。该钉具有用于将组织和合成膜保持在骨移植部位上的超大圆柱形圆顶形头部（14）和用于容易地插入和移除该装置的六边形凹部（14a）。装置的尖端包括尖锐的针尖点（12a），以便容易地刺穿组织和膜并且最初渗入骨移植部位。锁定凸缘（12c）沿单个方向锁定到骨移植部位。提供自攻螺纹（12f），用于将针尖提升到骨移植部位。将自锁销尖尖与自攻螺纹串联结合使得六边形工具驱动的骨粘性能够容易地从移植部位插入和移除而不损害其固定。

3. 发明授权

US5954961A Bone particle collection apparatus and method 失效
标题翻译：骨粒子收集装置及方法
公开(公告)号：US5954961A
公开(公告)日：1999-09-21
申请号：US741378
申请日：1996-10-29
申请人： Joseph E. Carchidi
发明人： Joseph E. Carchidi
IPC分类号： B01D27/00
CPC分类号： B01D35/02 , A61C17/046
摘要： A bone particle collecting unit (30) has first (32) and second (34) interfitting housing members capturing a cylindrical screen basket assembly (64). Bone particle containing effluent from a surgical site is received through a port (40) in the first housing member (32) into the screen basket assembly (64). Suction is applied from a port (56) in the second housing member (34) to remove liquid which passes through the screen basket assembly. The screen basket assembly (64) includes a disc (66) which frictionally receives one end of a cylindrical screen (70) with the other end o the screen received about a rib (42) formed in the first housing member (32). Disc (66) of the screen basket assembly is received on guide ribs (58) to seat the assembly in the second housing member (34). After removing the screen basket assembly (64) from the housing members a plunger (86) can be inserted into the open end of the assembly to consolidate the bone particles and to expel the consolidated bone particles onto a collection surface (98).
摘要翻译：骨颗粒收集单元（30）具有捕获圆柱形筛篮组件（64）的第一（32）和第二（34）相互配合的壳体构件。含有来自外科手术部位的流出物的骨颗粒通过第一壳体构件32中的端口40接收到筛网组件64中。从第二外壳构件（34）中的端口（56）吸入以除去通过筛篮组件的液体。筛篮组件（64）包括盘（66），该盘（66）摩擦地容纳圆柱形筛（70）的一端，而筛网的另一端围绕形成在第一壳体构件（32）中的肋（42）接收。筛篮组件的盘（66）被接收在引导肋（58）上，以将组件安置在第二壳体构件（34）中。在将筛篮组件（64）从壳体构件中移出后，可以将柱塞（86）插入组件的开口端，以固结骨颗粒并将固结的骨颗粒排出到收集表面（98）上。

4. 外观设计

USD323214S Swivel forcep screw driver holder for dental implants 失效
公开(公告)号：USD323214S
公开(公告)日：1992-01-14
申请号：US330724
申请日：1989-03-30
申请人： Joseph E. Carchidi
设计人： Joseph E. Carchidi

5. 外观设计

USD321055S Caliper for dental implants 失效
公开(公告)号：USD321055S
公开(公告)日：1991-10-22
申请号：US429337
申请日：1989-10-31
申请人： Joseph E. Carchidi
设计人： Joseph E. Carchidi

6. 外观设计

USD320452S Screw driver for dental implants 失效
公开(公告)号：USD320452S
公开(公告)日：1991-10-01
申请号：US330723
申请日：1989-03-30
申请人： Joseph E. Carchidi
设计人： Joseph E. Carchidi

7. 发明授权

US4976617A Dental implant screw driver system 失效
标题翻译：牙科植入螺丝刀系统
公开(公告)号：US4976617A
公开(公告)日：1990-12-11
申请号：US345667
申请日：1989-05-01
申请人： Joseph E. Carchidi
发明人： Joseph E. Carchidi
IPC分类号： A61B17/88 , A61C8/00
CPC分类号： A61C8/0089 , A61B17/8875
摘要： A screw driver system particularly adapted for use in placement and removal of dental implant screws is shown to comprise a forceps holder having distal pincer portions adapted to firmly engage the head of a screw driver at an optimal angle to permit improved visibility of the work area and access thereto when the system is placed in the mouth of a patient.
摘要翻译：特别适合用于牙科植入物螺钉的放置和移除的螺丝刀系统被示为包括钳子保持器，其具有适于以最佳角度牢固地接合螺丝刀的头部的远侧钳部分，以允许改进工作区域的可视性，当系统被放置在患者口中时进入。

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