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1. 发明申请

US20050007430A1 Method and system of printheads using electrically conductive solvents 审中-公开
标题翻译：使用导电溶剂的打印头的方法和系统
公开(公告)号：US20050007430A1
公开(公告)日：2005-01-13
申请号：US10808726
申请日：2004-03-24
申请人： Charles Rowe , Peter Materna , Thomas West
发明人： Charles Rowe , Peter Materna , Thomas West
IPC分类号： B41J2/02 , C09D11/00 , H01B1/12 , B41J2/17
CPC分类号： C09D11/36 , B41J2/02 , C09D11/38 , H01B1/122
摘要： A composition having an electrical conductivity sufficient to enable droplets to be easily charged when printing through a continuous jet with deflection printhead. The composition may include a halogenated hydrocarbon solvent, a co-solvent that is miscible with the halogenated hydrocarbon solvent, and a conductivity enhancing substance. The halogenated hydrocarbon solvent may be chloroform, and the co-solvent may be an alcohol, such as methanol or ethanol. The conductivity enhancing substance may be a salt that dissociates upon dissolution to form ions, or may be an acid or a polymer. The conductivity enhancing substance may be chosen to be benign if left in a printed product. The conductivity enhancing substance may be chosen to be volatile so as to be able to evaporate from whatever it is printed upon, and specifically may be chosen to be a liquid at room temperature. The conductivity enhancing substance may be chosen so as to comprise only carbon, oxygen, hydrogen and nitrogen, and in particular may be an ammonium salt; elements commonly found in bodily tissue. Alternatively, the conductivity enhancing substance may be chosen so as to contain ions of metals but only of certain specific metals.
摘要翻译：具有足够的电导率的组合物，以便当通过具有偏转打印头的连续射流打印时能够使液滴容易地充电。组合物可以包括卤代烃溶剂，可与卤代烃溶剂混溶的共溶剂和导电性增强物质。卤代烃溶剂可以是氯仿，共溶剂可以是醇，如甲醇或乙醇。电导率增强物质可以是在溶解时离解形成离子的盐，或者可以是酸或聚合物。如果留在印刷产品中，则导电性增强物质可以选择为良性的。电导率增强物质可以选择为挥发性的，以便能够从其印刷的任何物质蒸发，并且具体地可以在室温下选择为液体。电导率增强物质可以选择为仅包含碳，氧，氢和氮，特别是铵盐; 通常在身体组织中发现的元素。或者，可以选择导电性增强物质以包含金属的离子，但仅包含某些特定的金属。

2. 发明申请

US20050177237A1 Spinal cage insert, filler piece and method of manufacturing 审中-公开
标题翻译：脊柱笼插件，填料片及其制造方法
公开(公告)号：US20050177237A1
公开(公告)日：2005-08-11
申请号：US10966109
申请日：2004-10-18
申请人： Ben Shappley , Timothy Pryor , John Blum , Thomas Bradbury , Peter Materna , Jonathan McGlohorn , Thomas West , Sunil Saini , Thomas Hatcher , Ali Recber
发明人： Ben Shappley , Timothy Pryor , John Blum , Thomas Bradbury , Peter Materna , Jonathan McGlohorn , Thomas West , Sunil Saini , Thomas Hatcher , Ali Recber
IPC分类号： A61F20060101 , A61F2/00 , A61F2/02 , A61F2/28 , A61F2/30 , A61F2/44 , A61F2/46 , B29C67/04
CPC分类号： A61F2/28 , A61F2/30744 , A61F2/4455 , A61F2002/2835 , A61F2002/30059 , A61F2002/30062 , A61F2002/30153 , A61F2002/30154 , A61F2002/30224 , A61F2002/30225 , A61F2002/30235 , A61F2002/30263 , A61F2002/30271 , A61F2002/30354 , A61F2002/30403 , A61F2002/30599 , A61F2002/30772 , A61F2002/30785 , A61F2002/30807 , A61F2002/30813 , A61F2002/30815 , A61F2002/30822 , A61F2002/30957 , A61F2002/30985 , A61F2210/0004 , A61F2220/0025 , A61F2220/0033 , A61F2230/0019 , A61F2230/0021 , A61F2230/0069 , A61F2230/0082 , A61F2230/0084 , A61F2250/0063 , A61F2310/00293
摘要： A spinal cage insert for a spinal cage is provided. The spinal cage insert has a shape suitable to be inserted into and fit closely in an interior of the spinal cage. The insert may comprise a member of the calcium phosphate family. The spinal cage insert may be made to a desired shape of porous ceramic, and it may include channels and/or surface features. Various shapes of filler pieces are also provided, wherein the filler pieces may be suitable to augment external regions of vertebrae which have been fused to each other so as to promote build-up of bone. The spinal cage insert and/or the filler pieces may be osteoconductive and may also contain osteoinductive substances or material. The articles may also contain cavities suitable for containing particles of demineralized bone matrix (DBM). Methods of use and methods of manufacturing the spinal cage insert and filler pieces are also provided.
摘要翻译：提供了一种用于脊柱笼的脊柱插入物。脊柱插入物具有适于插入并紧密配合在脊柱内部的形状。插入物可以包含磷酸钙家族的成员。脊柱笼插入件可以制成所需形状的多孔陶瓷，并且其可以包括通道和/或表面特征。还提供了各种形状的填充片，其中填充片可以适合于增加彼此融合的椎骨的外部区域，以促进骨的积聚。脊柱插入物和/或填充片可以是骨传导的并且还可以含有骨诱导物质或材料。制品还可以包含适于含有软化骨基质（DBM）颗粒的空腔。还提供了使用方法和制造脊柱笼插入件和填充件的方法。

3. 发明申请

US20050061241A1 Three-dimensional printing apparatus and methods of manufacture including sterilization or disinfection, for example, using ultraviolet light 失效
标题翻译：三维印刷装置和制造方法，包括例如使用紫外线的灭菌或消毒
公开(公告)号：US20050061241A1
公开(公告)日：2005-03-24
申请号：US10891440
申请日：2004-07-14
申请人： Thomas West , Qing Liu , Peter Materna , Alfred Litwak , Christopher Gaylo
发明人： Thomas West , Qing Liu , Peter Materna , Alfred Litwak , Christopher Gaylo
IPC分类号： A61L2/10 , A61L2/20 , B29C35/08 , B29C67/00 , B05C5/00
CPC分类号： A61L2/208 , A61L2/10 , A61L2/206 , B29C64/165 , B29C2035/0827 , B29C2791/005 , B33Y10/00 , B33Y30/00 , B33Y40/00
摘要： The invention includes a three-dimensional printing (3DP) machine that has at least one ultraviolet (UV) light source directed at powder or slurry being processed by the 3DP machine and/or directed at any of various surfaces or machine components, in a manner suitable to kill or damage microorganisms to a desired extent. The UV light sources may be either stationary or movable, and may be either pulsed or substantially continuous, and may operate in any desired sequence and timing with respect to other operations performed by the machine. The invention may include ultraviolet illumination in such a way as to interact with powder to sterilize or disinfect powder either while the powder is stationary or, alternatively, as powder is being moved from one place to another within the 3DP machine, or both. The invention also includes methods of performing three-dimensional printing using such illumination. The invention also includes the combination of other methods of sterilization or disinfection with the use of ultraviolet light. The invention also includes the use of ultraviolet light sources for a combination of polymerization/cross-linking in addition to sterilization/disinfection.
摘要翻译：本发明包括三维打印（3DP）机器，其具有至少一个紫外线（UV）光源，其以粉末或浆料的形式被3DP机器处理和/或以各种表面或机器部件的任何一种方式适合杀死或损害微生物至所需程度。 UV光源可以是静止的或可移动的，并且可以是脉冲的或基本上连续的，并且可以相对于由机器执行的其它操作以任何期望的顺序和定时操作。本发明可以包括紫外线照射，以便与粉末相互作用以在粉末静止时或者当粉末在3DP机器内从一个位置移动到另一个位置时消除粉末或二者兼而有之。本发明还包括使用这种照明进行三维打印的方法。本发明还包括灭菌或消毒的其它方法与紫外线的组合。本发明还包括除灭菌/消毒之外使用紫外光源用于聚合/交联的组合。

4. 发明申请

US20060110357A1 Bone putty composition that maintains granule suspension at reduced temperatures 审中-公开
标题翻译：在降低温度下保持颗粒悬浮的骨腻子组合物
公开(公告)号：US20060110357A1
公开(公告)日：2006-05-25
申请号：US11004878
申请日：2004-12-07
申请人： Peter Materna , Thomas West , Thomas Bradbury
发明人： Peter Materna , Thomas West , Thomas Bradbury
IPC分类号： A61K31/765 , A61K33/42
CPC分类号： A61K31/765 , A61L24/0031 , A61L24/0084 , A61L24/02 , A61L27/12 , A61L27/46 , A61L27/52 , A61L2430/02
摘要： The invention is directed to a bone putty composition comprising a carrier formulation comprising water and a carrier substance, and granules wherein said bone putty composition exhibits gel-like Theological properties throughout the temperature range between about body temperature and temperatures approaching about 0° C. The bone putty composition further exhibits reverse phase Theological behavior in at least a portion of the same temperature range. The granules may comprise tricalcium phosphate (hereinafter “TCP”) or other calcium phosphates, they may be porous, and they are suspended in the carrier formulation. In one embodiment of the invention, the bone putty composition withstands exposure to certain temperatures below about room temperature without precipitation of the granules from suspension.
摘要翻译：本发明涉及包含含有水和载体物质的载体制剂和颗粒的骨腻子组合物，其中所述骨腻子组合物在约体温和接近约0℃的温度范围内表现出凝胶状神经学性质。骨腻子组合物在相同温度范围的至少一部分中进一步显示反相的神学行为。颗粒可以包括磷酸三钙（以下称为“TCP”）或其它磷酸钙，它们可以是多孔的，并且它们悬浮在载体制剂中。在本发明的一个实施方案中，骨腻子组合物经受暴露于低于约室温的某些温度，而不会使颗粒从悬浮液中沉淀。

5. 发明申请

US20070009606A1 Manufacturing process, such as three dimensional printing, including binding of water-soluble material followed by softening and flowing and forming films of organic-solvent-soluble material 审中-公开
标题翻译：制造工艺，如三维印刷，包括水溶性材料的结合，然后软化和流动，形成有机溶剂可溶性材料的薄膜
公开(公告)号：US20070009606A1
公开(公告)日：2007-01-11
申请号：US11127298
申请日：2005-05-12
申请人： James Serdy , Emanuel Sachs , Thomas West , Sunil Saini , Jie Cai , Andrea Caruso , John Sharobiem , Peter Materna
发明人： James Serdy , Emanuel Sachs , Thomas West , Sunil Saini , Jie Cai , Andrea Caruso , John Sharobiem , Peter Materna
IPC分类号： A61K9/50
CPC分类号： A61L27/56 , A61F2/28 , A61F2002/30062 , A61F2002/30224 , A61F2002/30225 , A61F2002/30785 , A61F2002/30985 , A61F2210/0004 , A61F2230/0069 , A61F2310/00293 , A61F2310/00353 , A61L27/54 , A61L2300/412 , A61L2300/434 , A61L2300/602 , B33Y10/00 , B33Y70/00 , B33Y80/00 , Y10T428/15 , Y10T428/24273 , Y10T428/31504
摘要： The invention includes biostructures which may be characterized as having substantially all of the organic-solvent-soluble material in the form of a network of irregularly shaped perforated films. The biostructure may further include particles of a substantially-insoluble material, which may be a member of the calcium phosphate family. The biostructure may be osteoconductive. The biostructure may further contain an Active Pharmaceutical Ingredient or other bioactive substance. The API may be a substance which stimulates the production of bone morphogenetic protein, such as Lovastatin or related substances, thereby making the biostructure effectively osteoinductive. One or more of the polymers may have a resorption rate in the human body such as to control the release of the API. Methods of manufacture are also disclosed.
摘要翻译：本发明包括生物结构，其可以被表征为具有基本上所有有机溶剂可溶性材料形式的不规则形状的穿孔膜的网络。生物结构可以进一步包括可以是磷酸钙家族成员的基本不溶物质的颗粒。生物结构可能是骨传导的。生物结构还可含有活性药物成分或其他生物活性物质。 API可以是刺激骨形态发生蛋白（例如洛伐他汀或相关物质）生产的物质，从而使生物结构有效地成骨诱导。一种或多种聚合物可能在人体内具有吸收速率，以便控制API的释放。还公开了制造方法。

6. 发明申请

US20050281856A1 Implantable biostructure comprising an osteoconductive member and an osteoinductive material 审中-公开
标题翻译：包括骨传导构件和骨诱导材料的可植入生物结构
公开(公告)号：US20050281856A1
公开(公告)日：2005-12-22
申请号：US11125336
申请日：2005-05-10
申请人： Jonathan McGlohorn , Sunil Saini , Andrea Caruso , Thomas West , Peter Materna , John Sharobiem , Thomas Bradbury
发明人： Jonathan McGlohorn , Sunil Saini , Andrea Caruso , Thomas West , Peter Materna , John Sharobiem , Thomas Bradbury
IPC分类号： A61F2/00 , A61F2/02 , A61F2/28 , A61F2/30 , A61K31/724 , A61L27/36 , A61L27/42 , A61L27/56
CPC分类号： A61F2/28 , A61F2/30744 , A61F2/30767 , A61F2002/2835 , A61F2002/30059 , A61F2002/30062 , A61F2002/30153 , A61F2002/30154 , A61F2002/30179 , A61F2002/30224 , A61F2002/30225 , A61F2002/30235 , A61F2002/30261 , A61F2002/30263 , A61F2002/30271 , A61F2002/30604 , A61F2002/30677 , A61F2002/30772 , A61F2002/30785 , A61F2002/30795 , A61F2002/30807 , A61F2002/30813 , A61F2002/30815 , A61F2002/30822 , A61F2002/30957 , A61F2002/30985 , A61F2210/0004 , A61F2230/0019 , A61F2230/0021 , A61F2230/0058 , A61F2230/0069 , A61F2230/0082 , A61F2230/0084 , A61F2310/00293 , A61K31/724 , A61L27/3608 , A61L27/365 , A61L27/425 , A61L27/56
摘要： The present invention is directed to a biostructure comprising an osteoconductive member and an osteoinductive material. The osteoinductive material may be located within a cavity in the osteoconductive material. In one aspect of the invention the osteoinductive material is demineralized bone matrix and the osteoconductive member comprises tricalcium phosphate.
摘要翻译：本发明涉及包括骨传导构件和骨诱导材料的生物结构。骨诱导材料可以位于骨传导材料的腔内。在本发明的一个方面，骨诱导材料是去矿物质骨基质，并且骨传导性构件包括磷酸三钙。

7. 发明申请

US20050126599A1 Method of cleaning passageways using a mixed phase flow of a gas and a liquid 审中-公开
公开(公告)号：US20050126599A1
公开(公告)日：2005-06-16
申请号：US11052277
申请日：2005-02-07
申请人： Mohamed Labib , Ching-Yue Lai , Peter Materna , Geoffrey Mahon
发明人： Mohamed Labib , Ching-Yue Lai , Peter Materna , Geoffrey Mahon
IPC分类号： A61C17/00 , A61C1/00 , A61C19/00 , A61L2/18 , A61L2/22 , A61M1/14 , A61M1/16 , B01D65/02 , B01D65/06 , B08B3/08 , B08B3/10 , B08B9/02 , B08B9/027 , B08B9/032 , C11D3/02 , C11D3/14 , C11D3/39 , C11D3/395 , C11D3/48 , C11D11/00 , C23G5/00 , B08B9/00 , B08B3/00
CPC分类号： C11D3/3956 , A61C1/0076 , A61L2/186 , A61L2/22 , A61L2202/24 , A61M1/1682 , A61M1/169 , B01D65/02 , B01D65/022 , B01D2321/04 , B01D2321/2066 , B08B9/032 , B08B9/0326 , B08B9/0327 , B08B2209/022 , C11D3/042 , C11D3/044 , C11D3/14 , C11D3/3947 , C11D3/48 , C11D11/0041 , C23G5/00
摘要： A method of cleaning surfaces using a mixed phase cleaning mixture of an aqueous solution and a flow of gas sufficient to produce droplets of the liquid which are entrained by the gas for a time sufficient to clean tubing of various lengths and geometries and porous membranes to remove biofilm, debris and contaminants.

8. 发明申请

US20050008990A1 Method and system for repairing endosseous implants, such as with a bone graft implant 审中-公开
标题翻译：用于修复骨内植入物的方法和系统，例如用骨移植物植入物
公开(公告)号：US20050008990A1
公开(公告)日：2005-01-13
申请号：US10789439
申请日：2004-02-26
申请人： Scott Ganz , Peter Materna , Roger Stikeleather , Thomas Bradbury
发明人： Scott Ganz , Peter Materna , Roger Stikeleather , Thomas Bradbury
IPC分类号： A61C8/00 , A61C5/00
CPC分类号： A61C8/0006 , A61C8/00
摘要： A bone graft that is made at least partially of synthetic material and is of a suitable shape to fill a recess around the base of an ailing/failing endosseous implant. The bone graft may be pre-manufactured in the suitable shape. The invention also comprises a method of installing either such a bone graft or any other type of filler. The invention also comprises various types of bone graft profiler tools suitable for preparing the recess, and optionally an alignment post to assist in the use of the bone graft profiler tool(s). The dimensions of the bone graft profiler tool(s) and the dimensions of the bone graft and the dimensions of the alignment post may be chosen to have defined geometric relationships with respect to each other, with respect to the dimensions of the existing implant base, and with respect to the extent of bone deterioration at a particular implant site in a particular patient.
摘要翻译：至少部分由合成材料制成并具有合适形状的骨移植物，以填充围绕/失败的内骨植入物的基部周围的凹陷。骨移植物可以以合适的形状预先制造。本发明还包括安装这种骨移植物或任何其它类型的填充物的方法。本发明还包括适合于制备凹部的各种类型的骨移植物分析器工具，以及可选的辅助使用骨移植物轮廓仪工具的对准柱。骨移植物轮廓仪工具的尺寸和骨移植物的尺寸以及对准柱的尺寸可以被选择为相对于现有植入物基座的尺寸而相对于彼此具有限定的几何关系，以及特定患者的特定植入部位的骨质退化程度。

9. 发明授权

US5551723A Pulse shaping for airbag inflators 失效
标题翻译：气囊充气机的脉冲整形
公开(公告)号：US5551723A
公开(公告)日：1996-09-03
申请号：US278377
申请日：1994-07-20
申请人： Geoffrey L. Mahon , Peter Materna
发明人： Geoffrey L. Mahon , Peter Materna
IPC分类号： B60R21/26
CPC分类号： B60R21/26 , B60R2021/26094 , Y10S251/902
摘要： An inflator includes a vessel for a source of gas under pressure. A pulse shaping valving means in the form of a Belleville washer or a sliding valve actuated by a Belleville washer operates to shape the pulse of gas flowing out of the vessel. Other than for a brief initial moment the flowrate of gas has a slower value over time followed by an instantaneous more rapid value followed by a tapering off.
摘要翻译：充气机包括用于在压力下的气体源的容器。形式为Belleville洗衣机或由Belleville洗衣机驱动的滑阀的脉冲整形阀装置用于调节流出容器的气体脉冲。除了短暂的初始时刻之外，气体的流量随着时间的推移具有较慢的值，随后是瞬时更快的值，随后逐渐减小。

10. 发明授权

US4373513A High-efficiency non-tracking solar collector device 失效
标题翻译：高效率非追踪太阳能集热装置
公开(公告)号：US4373513A
公开(公告)日：1983-02-15
申请号：US160552
申请日：1980-06-17
申请人： Peter Materna
发明人： Peter Materna
IPC分类号： F24S20/20 , F24S23/74 , F24J3/02
CPC分类号： F24J2/07 , F24J2/14 , Y02E10/41 , Y02E10/45
摘要： The present invention relates to a high efficiency non-tracking solar collector device of the type in which a reflector, lens or like concentrating apparatus concentrates received energy along a path, locus or band, the location of which varies within a range during the course of the solar collecting period of the day responsive to the inclination of the sun relative to the reflector. The device is characterized by the provision of a collector assembly which includes an energy absorptive receptor surface spaced from the reflector in accordance with the focal length thereof, the receptor surface defining a boundary of a plurality of parallel paths or conduits within which heat transfer fluid is caused to flow. The fluid paths have common input and output manifolds, the system being arranged, as a result of the fluid having a viscosity which is temperature sensitive and appropriate internal geometry of the flow paths, selectively to concentrate fluid flow through that path or paths receiving maximum radiant energy. By this means there is assured that the maximum flow will occur in the hottest zones of the collector assembly without requiring moving parts or mechanical control mechanisms, such as valves, solenoids or the like. Preferably, a porous flow inhibitor is incorporated in the flow paths, resulting in a substantial increase in the flow ratio between heated and unheated paths.
摘要翻译：本发明涉及一种高效率非追踪太阳能集热装置，其中反射器，透镜或类似浓缩装置将沿着路径，轨迹或带的接收能量集中，其位置在一天的太阳能收集周期响应于太阳相对于反射器的倾斜。该装置的特征在于提供收集器组件，其包括根据其焦距与反射器间隔开的能量吸收受体表面，受体表面限定多个平行路径或导管的边界，传热流体在该边界内导致流动。流体路径具有共同的输入和输出歧管，由于流体具有温度敏感的粘度和流动路径的合适的内部几何形状，该系统被布置为选择性地将流体流过该路径或接收最大辐射的路径能源。通过这种方式，确保最大流量将发生在集电器组件的最热区域中，而不需要移动部件或机械控制机构，例如阀，螺线管等。优选地，多孔阻流剂被并入流动路径中，导致加热路径和未加热路径之间的流量比率的显着增加。

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