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公开(公告)号：US20120090759A1
公开(公告)日：2012-04-19
申请号：US13255942
申请日：2010-03-11
Applicant: Antti Pärssinen , Petro Lahtinen
Inventor： Antti Pärssinen , Petro Lahtinen
CPC classification number: C08L67/04 , A43B17/003 , A61F5/058 , A61F5/14 , A61L15/12 , A61L15/125 , A61L15/14 , A63B2071/1258 , A63B2209/00 , C08L97/02 , C08L2201/06 , C08L2203/02 , Y10T428/249921
Abstract: The invention relates to a method for making light-weight dimensionally stable wood-thermoplastic composite material composed of wood chips and a thermoplastic polycaprolactone. The manufacturing process of composite material comprising the steps of compounding virgin materials with single-screw extruder and production of uniform homogeneous plate-like composite with calendering apparatus. The calendering process comprises of several cycles, folding, cooling and reheating steps. During the gentle manufacturing process fragile wood chips maintain their 3-D structural properties in polymer matrix resulting light, mechanically strong wood-plastic composite.
Abstract translation: 本发明涉及一种由木屑和热塑性聚己内酯构成的轻质尺寸稳定的木质 - 热塑性复合材料的方法。 复合材料的制造方法包括以下步骤：将原始材料与单螺杆挤出机混合，并用压延装置生产均匀均匀的板状复合材料。 压延过程包括几个循环，折叠，冷却和再加热步骤。 在柔和的制造过程中，脆性木片保持其在聚合物基体中的3-D结构性能，从而产生光，机械强度强的木塑复合材料。
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公开(公告)号：US20070255189A1
公开(公告)日：2007-11-01
申请号：US11787446
申请日：2007-04-16
Applicant: Matthew Halanski , Eric Heiberg , Steven McCormick , Kenneth Noonan
Inventor： Matthew Halanski , Eric Heiberg , Steven McCormick , Kenneth Noonan
CPC classification number: A61L15/12 , A61F5/01 , A61F13/04 , A61F2013/00153 , A61F2013/00387 , A61F2013/00953 , A61F2013/8497 , A61L15/07 , A61L15/14
Abstract: Safety cast compositions for the prevention of thermal injury are provided basically comprising a curable casting material, a flexible substrate coated or impregnated with the casting material and a thermochromic material. Methods for using the safety cast to prevent cast burns in patients in need of immobilizing a body member are also provided.
Abstract translation: 提供了用于防止热损伤的安全铸造组合物，其基本上包括可固化浇铸材料，涂覆或浸渍有铸造材料的柔性基材和热变色材料。 还提供了使用安全铸件来防止需要固定身体构件的患者中的灼伤的方法。
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13.发明授权Knitted substrate with high and low tenacity yarns for use in bandaging product, bandaging product and method of forming same 失效用于包扎产品，绷带产品及其形成方法的高强度和低强度纱线的针织基材公开(公告)号：US06974430B2
公开(公告)日：2005-12-13
申请号：US10348139
申请日：2003-01-21
Applicant: John C. Evans
Inventor： John C. Evans
Abstract: A cast tape or medical bandaging product formed from a resin-coated or impregnated fabric material that includes a knitted substrate having a combination of non-fiberglass high and low tenacity yarns such as polypropylene, polyester and elastomer. The polypropylene and polyester yarns have a high number of filaments, typically 48 to 90 filaments. This significantly improves the surface area of the fabric, that helps help to hold the curable resin onto the fabric and avoids pooling. This in turn improves lamination layer-to-layer and gives the substrate high strength.
Abstract translation: 由树脂涂覆或浸渍的织物材料形成的流延胶带或医用包扎产品，其包括具有非玻璃纤维高低强度纱线如聚丙烯，聚酯和弹性体的组合的针织基底。 聚丙烯和聚酯纱线具有大量的长丝，通常为48至90根长丝。 这显着地改善了织物的表面积，这有助于将可固化树脂固定在织物上并避免汇集。 这反过来又提高了层压层，并赋予了基板高的强度。
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公开(公告)号：US20020128421A1
公开(公告)日：2002-09-12
申请号：US10092187
申请日：2002-03-05
Inventor： Michael Francis Shelvey
IPC: C08G018/08
CPC classification number: C08G18/1825 , A61L15/12 , C08G18/10 , C08G18/163 , C08L75/04 , C08G18/302
Abstract: A resin system including a water curable isocyanate functionalized prepolymer, a first catalyst chemically bound-in to the prepolymer, and a second catalyst soluble in water and insoluble in the prepolymer.
Abstract translation: 一种树脂体系，包括水可固化的异氰酸酯官能化预聚物，与预聚物化学结合的第一催化剂和可溶于水并且不溶于预聚物的第二种催化剂。
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公开(公告)号：US6027465A
公开(公告)日：2000-02-22
申请号：US463990
申请日：1995-06-05
Applicant: Matthew T. Scholz , Jason L. Edgar , Andrew J. Callinan , Dean A. Ersfeld , Worku A. Mindaye , Andrew J. Mahler, Jr.
Inventor： Matthew T. Scholz , Jason L. Edgar , Andrew J. Callinan , Dean A. Ersfeld , Worku A. Mindaye , Andrew J. Mahler, Jr.
CPC classification number: A61L15/12 , A61F13/04 , A61L15/125 , Y10T428/249978
Abstract: The present invention provides an article comprising a curable resin and a filler associated with the resin. The incorporation of fillers into the casting materials of the present invention adds substantially to the strength of the cured casting material as well as to the handling properties of the uncured casting tape or bandage. The incorporation of fillers into the casting materials of the present invention also imparts air and vapor porosity to the cured casting materials. If desired articles of the present invention may also incorporate fibers (either individually, bundled, or in the form of a light-weight scrim) to provide increased cohesiveness to the uncured article. Extremely moldable casting tapes are also provided which comprise a highly-filled composite material coated on a light-weight scrim. The casting tapes of this embodiment handle like traditional plaster of Paris casts yet cure to a weight-bearing cast in less than one hour.
Abstract translation: 本发明提供一种包含可固化树脂和与树脂相关的填料的制品。 本发明的浇铸材料中填充剂的添加基本上增加了固化的浇铸材料的强度以及未固化的浇铸胶带或绷带的操作性能。 将填料掺入本发明的铸造材料中也赋予固化的浇铸材料空气和蒸汽孔隙率。 如果需要，本发明的制品还可以加入纤维（单独地，捆扎的或以轻质稀松布的形式），以提供对未固化制品的增加的粘合性。 还提供了非常可成型的铸造带，其包括涂覆在轻质稀松布上的高填充复合材料。 本实施例的铸造胶带处理像传统的巴黎铸造石膏，但在不到一小时的时间内固化成承重铸件。
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Patent Agency Ranking
公开(公告)号：US5913840A
公开(公告)日：1999-06-22
申请号：US911740
申请日：1997-08-15
Applicant: Kurt Allenberg , Joel D. Oxman , Charles C. Polta
Inventor： Kurt Allenberg , Joel D. Oxman , Charles C. Polta
CPC classification number: A61L15/12 , A61F13/04 , Y10T428/1328 , Y10T442/2738
Abstract: The present invention provides a reinforceable orthopedic casting article comprising a backing and a curable resin having an activator capable of assisting in the initiation of the cure of an addition polymerizable reinforcement compound. Reinforced casts are made by providing a curable casting tape comprising a backing and a curable resin containing an activator capable of assisting in the initiation of the cure of an addition polymerizable reinforcement compound; initiating the cure of the casting tape; wrapping the casting tape into the form of a cast; applying a hardenable reinforcement compound to at least a portion of the casting tape; and allowing the casting tape to cure and the reinforcement compound to harden to form a reinforced orthopedic cast. In another method a reinforced soft cast is made by wrapping a soft casting tape into the form of a cast, wherein the casting tape comprises a backing and a curable resin; initiating the cure of the casting tape; applying an activated addition polymerizable reinforcement compound to at least a portion of the casting tape; and allowing the casting tape to cure and the reinforcement compound to harden to form a reinforced orthopedic cast.
Abstract translation: 本发明提供一种可加强矫形外科制品，其包括背衬和具有能够帮助开始固化可加聚的增强化合物的活化剂的可固化树脂。 增强铸件是通过提供一种可固化的铸造带制成的，该可固化的铸造带包括背衬和含有能促进可加聚的增强化合物的固化开始的活化剂的可固化树脂; 开始固化胶带; 将铸造带包裹成铸件的形式; 将可硬化的增强化合物施加到铸塑带的至少一部分; 并且允许流延胶带固化并且增强化合物硬化以形成加强的矫形铸件。 在另一种方法中，通过将软流延胶带缠绕成铸件的形式制成增强的软铸件，其中铸造带包括背衬和可固化树脂; 开始固化胶带; 将活化的可加成聚合的增强化合物施加到所述流延胶带的至少一部分; 并且允许流延胶带固化并且增强化合物硬化以形成加强的矫形铸件。
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公开(公告)号：US5894032A
公开(公告)日：1999-04-13
申请号：US859066
申请日：1997-05-20
Applicant: Richard Green , Horace L. Freeman , William Robert Craft
Inventor： Richard Green , Horace L. Freeman , William Robert Craft
Abstract: The present invention provides a process for the manufacture of printed orthopedic casting tapes. A knit, open mesh fibrous tape having elastic filaments extending in the length direction is stretched in a predetermined amount and a pattern is printed onto the stretched fibrous tape using a low temperature drying ink. The printed tape is thereafter passed through a drying zone maintained at a temperature of less than about 100.degree. C. while the tape is maintained in the stretched condition. The printed tape is thereafter allowed to relax and is subsequently coated with a hardenable liquid resin.
Abstract translation: 本发明提供了一种制造印刷的整形外科胶带的方法。 具有沿长度方向延伸的弹性长丝的针织开口网状纤维带以预定量拉伸，并且使用低温干燥油墨将图案印刷在拉伸的纤维带上。 然后，打印的带通过保持在小于约100℃的温度的干燥区，同时将带保持在拉伸状态。 然后使印刷的胶带松弛，随后用可硬化液体树脂涂布。
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公开(公告)号：US5816797A
公开(公告)日：1998-10-06
申请号：US684449
申请日：1996-07-19
Applicant: Harold Shoenfeld
Inventor： Harold Shoenfeld
CPC classification number: A61L15/12 , A61B90/18 , A61B90/14 , A61N2005/1097
Abstract: A method for preparing a thermoplastic material, with dry heat, for use in patient fixation. The method includes generating heat to a threshold temperature and transferring the heat to the thermoplastic material by a heat conductive path. Once the thermoplastic material has become pliable, it is molded into a cast for fixation purposes. The heat may be generated by a device having a housing and a member movable attached to the housing. The device also includes a heating element for providing a heat conductive path to the member.
Abstract translation: 用于制备用于患者固定的热干燥热塑性材料的方法。 该方法包括产生热量至阈值温度，并通过导热路径将热量传递给热塑性材料。 一旦热塑性材料变得柔软，就将其模制成铸件用于固定目的。 热量可以由具有壳体和可移动地附接到壳体的构件的装置产生。 该装置还包括用于向该构件提供导热路径的加热元件。
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19.发明授权
公开(公告)号：US5713838A
公开(公告)日：1998-02-03
申请号：US685955
申请日：1996-07-22
Applicant: Zafer Termanini
Inventor： Zafer Termanini
CPC classification number: A61L15/12 , A61F13/04 , A61L15/08 , Y10S602/901
Abstract: The disclosure relates to a water-curable orthopedic bandage on a support spool which bandage can be immediately applied to an affected limb. Supplied in addition to the orthopedic bandage and either separately packaged or provided integral with the spool is an amount of a water-laden gel. The word gel is meant to apply to a viscous semi-solid which can be applied over surfaces in an adherent film and will disperse and move in response to the movement of the practitioner's hands in molding and forming the adhesive bandage around the limb. It is to be distinguished from a free-flowing liquid which when applied to a limb drips and causes the messy environment described above.
Abstract translation: 本公开涉及一种在支撑卷轴上的可水固化的整形外科绷带，可以将绷带立即施加到受影响的肢体上。 除了整形外科绷带之外，还提供单独包装或提供与线轴一体的一部分是一定量的含水凝胶。 凝胶一词适用于粘性半固体，其可以施加在粘附膜的表面上，并且响应于从业者的手在模制中的运动并且在肢体周围形成粘合绷带而分散和移动。 它与一种自由流动的液体区别开来，当它应用于肢体滴落并引起上述凌乱的环境时。
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公开(公告)号：US5713835A
公开(公告)日：1998-02-03
申请号：US545624
申请日：1995-11-03
Applicant: Christopher Ansell
Inventor： Christopher Ansell
CPC classification number: A61L15/12 , A61L15/07 , Y10T442/20
Abstract: An orthopaedic splinting or casting material comprises a substrate which carries a hardenable resin containing a multi-functional vinyl ether monomer, an agent which when mixed with the monomer increases the viscosity thereof and a catalyst capable of causing the resin to harden when exposed to actinic radiation.
Abstract translation: PCT No.PCT / GB94 / 00920 Sec。 371日期：1995年11月3日 102（e）日期1995年11月3日PCT 1994年4月29日PCT PCT。 公开号WO94 / 25076 日期1994年11月10日矫形夹板或铸造材料包括承载含有多官能乙烯基醚单体的可硬化树脂的基材，当与单体混合时增加其粘度的试剂和能够使树脂硬化的催化剂 当暴露于光化辐射。
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