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公开(公告)号:US20160166303A1
公开(公告)日:2016-06-16
申请号:US14940979
申请日:2015-11-13
发明人: Kelly W. Schlachter , Daniel A. Shimko , Kerem N. Kalpakci , Erick Vasquez , David R. Kaes , Subhabrata Bhattacharyya
摘要: A device for mixing a bone material with a liquid is provided. The device comprises a chamber having a proximal end and a distal end, and the bone material disposed within the chamber, the bone material comprising a coherent mass of milled and lyophilized demineralized bone fibers; and a plunger having at least a portion slidably disposed within the proximal end of the chamber and configured to dispense the bone material mixed with liquid from the distal end of the chamber, when the plunger is in an extended position.
摘要翻译: 提供了一种用于将骨材料与液体混合的装置。 所述装置包括具有近端和远端的腔室,并且所述骨材料设置在所述腔室内,所述骨材料包括磨碎和冻干的脱矿质骨纤维的连续块; 以及柱塞,其具有可滑动地设置在所述腔的近端内的至少一部分,并且构造成当所述柱塞处于伸出位置时配置为从所述腔的远端与所述腔的远端混合的液体分配骨材料。
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公开(公告)号:US20160136329A1
公开(公告)日:2016-05-19
申请号:US14941073
申请日:2015-11-13
发明人: Kelly W. Schlachter , Daniel A. Shimko , Kerem N. Kalpakci , Erick Vasquez , David R. Kaes , Subhabrata Bhattacharyya
CPC分类号: A61B17/8816 , A61B17/8805 , A61B2017/8838 , A61F2/28 , A61F2/30942 , A61F2/4601 , A61F2/4644 , A61F2002/2835 , A61L27/3608 , A61L27/365 , A61L27/3683 , A61L27/3691 , A61L27/54 , A61L2300/412 , A61L2430/02 , B01F13/0023 , B01F13/06 , B01F15/00506 , B01F15/0278
摘要: A bone material comprising a coherent mass of cartridge milled and demineralized bone fibers is provided, the coherent mass having no binder disposed in or on the coherent mass. In some embodiments, a bone material comprising a lyophilized coherent mass of cartridge milled and demineralized bone fibers is provided, the lyophilized coherent mass having no binder disposed in or on the coherent mass. In some embodiments, a method of making an implantable bone material is provided, the method comprising drying a coherent mass of cartridge milled and demineralized bone fibers, the coherent mass having no binder disposed in or on the coherent mass.
摘要翻译: 提供了一种骨材料,其包括筒式研磨和脱矿质骨纤维的相干团块,所述相干团块没有布置在相干团块中或其上的粘合剂。 在一些实施方案中,提供了包含筒式研磨和软化骨纤维的冻干相干团块的骨材料,所述冻干相干团块没有布置在相干团块中或其上。 在一些实施例中,提供了一种制造可植入骨材料的方法,所述方法包括干燥筒式研磨和软化骨纤维的相干团块,所述粘合剂物质没有布置在相干团块中或其上。
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公开(公告)号:US20150314043A1
公开(公告)日:2015-11-05
申请号:US14269287
申请日:2014-05-05
CPC分类号: A61L27/3687 , A61F2/4644 , A61L27/3608 , A61L27/54 , A61L2430/02 , A61L2430/40
摘要: A tissue treatment apparatus and method for treating biologic tissue has a controller, an enclosure, a reagent supply system, a draining configuration, and a gas relief valve is controlled by the controller. Optionally provided is a gas evacuation assembly, a gas supply unit, a thermal unit for heating or cooling reagents or gases, a sonication unit, any or each operated by the controller. The method provides for programming controller to effect a treatment procedure. In an embodiment of the present application the tissue sample is bone material and the treatment procedure effects demineralization of the bone material
摘要翻译: 用于处理生物组织的组织处理装置和方法具有控制器,外壳,试剂供应系统,排水构造和气体释放阀,由控制器控制。 任选地,提供气体排出组件,气体供应单元,用于加热或冷却试剂或气体的热单元,超声处理单元,由控制器操作的任何或每个。 该方法提供了编程控制器来实现治疗过程。 在本申请的一个实施方案中,组织样品是骨材料,并且处理过程影响骨材料的脱矿质
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公开(公告)号:US20140121781A1
公开(公告)日:2014-05-01
申请号:US13972640
申请日:2013-08-21
发明人: Deger C. Tunc , John Winterbottom , David R. Kaes , Todd M. Boyce , David Knaack , James Russell , Subhabrata Bhattacharyya
IPC分类号: A61F2/28
CPC分类号: A61F2/28 , A61F2002/2835 , A61F2002/30062 , A61F2002/30677 , A61F2210/0004 , A61F2310/00293 , A61F2310/00359 , A61F2310/00365 , A61L27/446 , A61L27/46 , A61L27/48 , A61L27/56 , A61L27/58 , A61L2400/06 , A61L2400/08 , A61L2430/02
摘要: An osteoimplant composite comprising a plurality of particles of an inorganic material, a bone substitute material, a bone-derived material, or any combination thereof; and a polymer material with which the particles are combined. The composite is either naturally moldable or flowable, or it can be made moldable or settable. After implantation, the composite may be set to provide mechanical strength to the implant. The inventive composite have the advantage of being able to fill irregularly shape implantation site while at the same time being settable to provide the mechanical strength required for most orthopedic applications. The invention also provides methods of using and preparing the moldable and flowable composites.
摘要翻译: 一种植物复合材料,其包含多种无机材料颗粒,骨替代材料,骨衍生材料或其任何组合; 以及与颗粒结合的聚合物材料。 复合材料可以自然地模塑或流动,或者它可以是可模制的或可设定的。 植入后,可以将复合材料设置成为植入物提供机械强度。 本发明的复合材料具有能够填充不规则形状的植入部位的优点,同时可设置为提供大多数矫形应用所需的机械强度。 本发明还提供了使用和制备可模制和可流动的复合材料的方法。
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