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1. 发明申请

US20070249994A1 Mixing and injection system for injectable biomaterials or artificial materials in orthopaedic applications 审中-公开
标题翻译：骨科应用中可注射生物材料或人造材料的混合注射系统
公开(公告)号：US20070249994A1
公开(公告)日：2007-10-25
申请号：US11725412
申请日：2007-03-19
申请人： Thomas Uhlin , Tobias Persson , Erik Olaisson
发明人： Thomas Uhlin , Tobias Persson , Erik Olaisson
IPC分类号： A61M5/19
CPC分类号： A61B17/8822 , A61M5/3137 , B01F11/0005 , B01F13/0022 , B01F15/0212
摘要： The present invention specifically relates to a mixing and injection device for mixing, handling and injecting of biomaterials, such as ceramic biomaterials, PMMA and other materials intended for stabilising and healing fractures and lesions, and for filling voids in orthopaedic, spinal, cranio-maxillofacial, distal radius, tibia plateau or other applications where natural or artificial substances are to be delivered to such fractures, lesions or voids in the skeleton.
摘要翻译：本发明具体涉及用于混合，处理和注射生物材料的混合和注射装置，所述生物材料例如陶瓷生物材料，PMMA和用于稳定和愈合骨折和损伤的其它材料，以及用于填充矫形，脊柱，颅颌面部的空隙，远端半径，胫骨平台或其他将天然或人造物质输送到骨骼中的这种骨折，损伤或空隙的应用。

2. 发明授权

US07074223B2 Coating method and coated devices 有权
标题翻译：涂布方法和涂布装置
公开(公告)号：US07074223B2
公开(公告)日：2006-07-11
申请号：US10322569
申请日：2002-12-19
申请人： Niklas Axen , Leif Hermansson , Erik Johansson , Tobias Persson
发明人： Niklas Axen , Leif Hermansson , Erik Johansson , Tobias Persson
IPC分类号： A61B17/00 , B05D1/12
CPC分类号： A61L27/30 , A61L31/082 , C23C10/18 , C23C24/08
摘要： Surface coating method for deposition of a chemically bonded ceramic coating on a substrate, includes the steps of preparing a curable coating slurry, depositing a coating of the slurry on at least a section of the substrate surface, and hardening the slurry. The step of preparing a curable coating slurry includes mixing calcium aluminate powder with water and at least one water-reducing-agent, such that a water-to-cement ratio in the range of 0.1 to 0.9 is achieved.
摘要翻译：用于在基材上沉积化学键合的陶瓷涂层的表面涂覆方法包括制备可固化涂料浆料，将浆料涂层沉积在基材表面的至少一部分上并硬化浆料的步骤。制备可固化涂料浆料的步骤包括将铝酸钙粉末与水和至少一种减水剂混合，使得水 - 水泥比达到0.1-0.9的范围。

3. 发明申请

US20080057099A1 Implant coatings having improved haemocompatibility 审中-公开
标题翻译：植入物涂层具有改善的血液相容性
公开(公告)号：US20080057099A1
公开(公告)日：2008-03-06
申请号：US11899375
申请日：2007-09-05
申请人： Leif Hermansson , Tobias Persson , Hakan Engqvist
发明人： Leif Hermansson , Tobias Persson , Hakan Engqvist
IPC分类号： A61F2/02 , A61F2/06 , A61F2/24 , A61F2/82
CPC分类号： A61L31/088 , A61L27/306 , A61L33/027
摘要： Implant coatings having improved haemocompatibility involve the use of alkaline chemically bonded ceramic systems based on Ca-aluminate as a thrombogenecity reducing coating material, especially intended for coating of devices used in the human or animal blood system.
摘要翻译：具有改善的血液相容性的植入物涂层涉及使用基于铝酸钙的碱性化学键合的陶瓷体系作为降血栓形成剂涂层材料，特别是用于人或动物血液系统中使用的装置的涂覆。

4. 发明授权

US07025824B2 Ceramic material and process for manufacturing 失效
标题翻译：陶瓷材料和制造工艺
公开(公告)号：US07025824B2
公开(公告)日：2006-04-11
申请号：US10322488
申请日：2002-12-19
申请人： Niklas Axén , Leif Hermansson , Tobias Persson , Kajsa Björklund , Lars Kraft
发明人： Niklas Axén , Leif Hermansson , Tobias Persson , Kajsa Björklund , Lars Kraft
IPC分类号： A61K6/06
CPC分类号： A61L24/02 , A61K6/0008 , A61K6/0085 , A61K6/0205 , A61K6/0631 , A61K6/0675 , C04B28/06 , C04B28/34 , C04B2111/00836 , C04B2201/52 , Y02W30/94 , C04B14/043 , C04B14/305 , C04B18/146 , C04B22/124 , C04B24/2641 , C04B14/306 , C04B2103/10 , C04B2103/302 , C04B14/30 , C04B2103/32 , C04B7/32 , A61K6/083 , C08L33/08
摘要： A chemically bonded ceramic material based on calcium aluminate hydrate with additives of primarily calcium titanate, but also chemically similar compounds. The material is a biocompatible material for implants, particularly for orthopaedic and dental applications. The material possesses the properties required for an orthopaedic biocement. It cures through reaction with water and develops its strength within a short period of time, has good workability prior to curing, is shape stable, has a low heat generation during curing, and is friendly to adjacent tissues.
摘要翻译：一种基于铝酸钙水合物与主要是钛酸钙的添加剂的化学键合陶瓷材料，也是化学上类似的化合物。该材料是植入物的生物相容材料，特别适用于矫形和牙科应用。该材料具有矫形生物体所需的性质。通过与水反应固化，在短时间内发挥其强度，固化前具有良好的加工性，形状稳定，固化时发热少，对邻近组织友好。

5. 发明授权

US08346488B2 Devices for measuring a force, monitoring a machining tool, and compensating for a deflection 失效
标题翻译：用于测量力，监测加工工具以及补偿偏转的装置
公开(公告)号：US08346488B2
公开(公告)日：2013-01-01
申请号：US12311273
申请日：2006-09-25
申请人： Martin Gustafsson , Fredrik Gunnberg , Tobias Persson
发明人： Martin Gustafsson , Fredrik Gunnberg , Tobias Persson
IPC分类号： G01F5/00 , G01L1/00
CPC分类号： G01L1/02 , B23Q1/385 , B23Q17/00
摘要： A device (1) for measuring a force acting between a machining tool (4) and a work piece in a processing machine is disclosed. It comprises an arrangement of at least two hydrostatic pads (7), wherein the at least two hydrostatic pads are designed to receive and support a mounting part (10) of the machining tool (4), and each hydrostatic pad of the at least two hydrostatic pads (7) presenting a pressure sensor (13), a calculation unit (16) for —reading hydrostatic pad pressure related to the pressure sensors (13) and a constant based on characteristics of each one of the at least two hydrostatic pads (7), —calculating the force by calculating a difference between the products of, for each hydrostatic pad of the at least two hydrostatic pads (7), the hydrostatic pad pressure and the constant, and —indicating the force. Also, a device for monitoring a machining tool and a device for compensating for a deflection of a machining tool when machining a work piece comprising the device are disclosed.
摘要翻译：公开了一种用于测量在加工机械中加工工具（4）和工件之间作用的力的装置（1）。它包括至少两个流体静力垫（7）的布置，其中至少两个流体静力垫被设计成接收和支撑加工工具（4）的安装部分（10），并且至少两个静压垫提供压力传感器（13）的静压垫（7），用于对与压力传感器（13）相关的静压垫压力的计算单元（16）和基于所述至少两个静水压垫中的每一个的特性的常数通过计算至少两个流体静力垫（7）的每个静液压垫，静压垫压力和恒定的和指示力的乘积之间的差异来计算力。此外，公开了一种用于监视加工工具的装置和用于在加工包括该装置的工件时补偿加工工具的偏转的装置。

6. 发明申请

US20100204930A1 Devices for measuring a force, monitoring a machining tool, and compensating for a deflection 失效
标题翻译：用于测量力，监测加工工具以及补偿偏转的装置
公开(公告)号：US20100204930A1
公开(公告)日：2010-08-12
申请号：US12311273
申请日：2006-09-25
申请人： Martin Gustafsson , Fredrik Gunnberg , Tobias Persson
发明人： Martin Gustafsson , Fredrik Gunnberg , Tobias Persson
IPC分类号： G01L5/16 , G08B21/00 , G06F19/00
CPC分类号： G01L1/02 , B23Q1/385 , B23Q17/00
摘要： A device (1) for measuring a force acting between a machining tool (4) and a work piece in a processing machine is disclosed. It comprises an arrangement of at least two hydrostatic pads (7), wherein the at least two hydrostatic pads are designed to receive and support a mounting part (10) of the machining tool (4), and each hydrostatic pad of the at least two hydrostatic pads (7) presenting a pressure sensor (13), a calculation unit (16) for—reading hydrostatic pad pressure related to the pressure sensors (13) and a constant based on characteristics of each one of the at least two hydrostatic pads (7),—calculating the force by calculating a difference between the products of, for each hydrostatic pad of the at least two hydrostatic pads (7), the hydrostatic pad pressure and the constant, and—indicating the force. Also, a device for monitoring a machining tool and a device for compensating for a deflection of a machining tool when machining a work piece comprising the device are disclosed.
摘要翻译：公开了一种用于测量在加工机械中加工工具（4）和工件之间作用的力的装置（1）。它包括至少两个流体静力垫（7）的布置，其中至少两个流体静力垫被设计成接收和支撑加工工具（4）的安装部分（10），并且至少两个静压垫具有压力传感器（13）的静压垫（7），用于读取与所述压力传感器（13）相关的静压垫压力的计算单元（16），并且基于所述至少两个静水压垫中的每一个的特性通过计算所述至少两个静液压垫（7）的每个静液压垫，静压垫压力和恒定值以及指示力之间的差异来计算力。此外，公开了一种用于监视加工工具的装置和用于在加工包括该装置的工件时补偿加工工具的偏转的装置。

7. 发明授权

US07244301B2 Heat generating biocompatible ceramic materials 有权
标题翻译：发热生物相容性陶瓷材料
公开(公告)号：US07244301B2
公开(公告)日：2007-07-17
申请号：US10673250
申请日：2003-09-30
申请人： Niklas Axén , Leif Hermansson , Dan Markusson , Tobias Persson
发明人： Niklas Axén , Leif Hermansson , Dan Markusson , Tobias Persson
IPC分类号： C09K3/00 , A61F2/28 , A61C8/00 , C05B35/00
CPC分类号： A61L27/10
摘要： An injectable heat generating biocompatible ceramic compositions based on hydraulic calcium aluminate, which can be used for therapeutic treatment in vivo, such as tumour treatment, pain control, vascular treatment, drug activation etc, when curing in situ, and which form a biocompatible solid material that can be left in the body for prolonged periods of time without causing negative health effects, and can also be used to restore the mechanical properties of the skeleton after cancerous diseases as well as in a medical implant, an orthopaedic implant, and a dental implant as a dental filling material.
摘要翻译：一种基于水硬性铝酸钙的可注射发热生物相容性陶瓷组合物，其可以在体内固化时用于体内治疗性治疗，如肿瘤治疗，疼痛控制，血管治疗，药物活化等，并且形成生物相容的固体材料这可以长时间留在身体中而不引起负面的健康影响，并且还可以用于在癌性疾病之后以及在医疗植入物，矫形植入物和牙科植入物中恢复骨架的机械性质作为牙科填充材料。

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