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公开(公告)号：US09233190B2
公开(公告)日：2016-01-12
申请号：US13349656
申请日：2012-01-13
申请人： Chen Feng , Li Fan , Wen-Mei Zhao
发明人： Chen Feng , Li Fan , Wen-Mei Zhao
IPC分类号： C12N5/0793 , A61L27/38 , B82Y5/00
CPC分类号： A61L27/3895 , A61L27/383 , B82Y5/00
摘要： A culture medium includes a carbon nanotube structure and a hydrophilic layer. The culture medium is capable of culturing at least one neuron. The hydrophilic layer has a polar surface and is located on a surface of the carbon nanotube structure. The polar surface is located on a surface of the hydrophilic layer away from the carbon nanotube structure, and has a polarity attracted to a polarity of the at least one neuron.
摘要翻译： 培养基包括碳纳米管结构和亲水层。 培养基能够培养至少一种神经元。 亲水层具有极性表面，并且位于碳纳米管结构的表面上。 极性表面位于远离碳纳米管结构的亲水层的表面上，并且具有吸引至少一个神经元极性的极性。
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公开(公告)号：US08828725B2
公开(公告)日：2014-09-09
申请号：US13563946
申请日：2012-08-01
申请人： Li Fan , Chen Feng , Wen-Mei Zhao
发明人： Li Fan , Chen Feng , Wen-Mei Zhao
IPC分类号： C12N5/00
CPC分类号： C12N5/0068 , A61L27/08 , A61L27/383 , A61L27/3878 , A61L27/56 , A61L2400/12 , A61L2430/32 , B05D1/02 , B05D3/007 , C12M23/10 , C12M25/10 , C12N2533/10
摘要： A culture medium is used for culturing neural cells. Each neural cell includes a neural cell body and at least one neurite branched from the neural cell body. The culture medium includes a substrate and a carbon nanotube structure located on the substrate. The carbon nanotube structure includes a number of carbon nanotube wires spaced apart from each other. A distance between adjacent carbon nanotube wires is greater than or equal to diameters of the neural cell bodies. The carbon nanotube wires are capable of guiding extending directions of the neurites.
摘要翻译： 培养基用于培养神经细胞。 每个神经细胞包括神经细胞体和从神经细胞体分支的至少一个神经突。 培养基包括基材和位于基材上的碳纳米管结构。 碳纳米管结构包括彼此间隔开的多个碳纳米管线。 相邻碳纳米管线之间的距离大于或等于神经细胞体的直径。 碳纳米管线能够引导神经突的延伸方向。
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公开(公告)号：US08463379B2
公开(公告)日：2013-06-11
申请号：US13339450
申请日：2011-12-29
申请人： Li Fan , Wen-Mei Zhao , Chen Feng , Li Qian , Yu-Quan Wang , Liang Liu
发明人： Li Fan , Wen-Mei Zhao , Chen Feng , Li Qian , Yu-Quan Wang , Liang Liu
IPC分类号： A61N1/00
摘要： A lead wire and a pacemaker using the lead wire are disclosed. The lead wire, comprising: a lead body and a lead electrode at an end of the lead body, the lead electrode being electrically connected with the lead body, the lead electrode comprising a carbon nanotube structure, the carbon nanotube structure comprising at least one carbon nanotube film, the carbon nanotube structure having an electrode tip away from the lead body, and the electrode tip being in linear contact with an organ, wherein the electrode tip functions as a stimulating electrode, the at least one carbon nanotube film acts as a sensing electrode.
摘要翻译： 公开了使用引线的引线和起搏器。 所述引线包括：引线体和引线主体端部处的引线电极，所述引线电极与所述引线体电连接，所述引线电极包括碳纳米管结构，所述碳纳米管结构包含至少一个碳 纳米管膜，所述碳纳米管结构具有远离所述引线体的电极尖端，并且所述电极头与器官线性接触，其中所述电极末端用作刺激电极，所述至少一个碳纳米管膜用作感测 电极。
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公开(公告)号：US09248281B2
公开(公告)日：2016-02-02
申请号：US13527801
申请日：2012-06-20
申请人： Chen Feng , Li Qian , Li Fan , Wen-Mei Zhao , Liang Liu , Yu-Quan Wang
发明人： Chen Feng , Li Qian , Li Fan , Wen-Mei Zhao , Liang Liu , Yu-Quan Wang
摘要： A pacemaker is provided. The pacemaker includes a pulse generator and an electrode line connecting with the pulse generator. The electrode line includes a conductor, an insulation layer and a shielding layer. The insulation layer is located on an outer surface of the conductor. The shielding layer is located on an outer surface of the first insulation layer. The shielding layer is a carbon nanotube structure having a plurality of radioactive particles therein.
摘要翻译： 提供起搏器。 起搏器包括脉冲发生器和与脉冲发生器连接的电极线。 电极线包括导体，绝缘层和屏蔽层。 绝缘层位于导体的外表面上。 屏蔽层位于第一绝缘层的外表面上。 屏蔽层是其中具有多个放射性粒子的碳纳米管结构。
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公开(公告)号：US09205173B2
公开(公告)日：2015-12-08
申请号：US12981584
申请日：2010-12-30
申请人： Li Fan , Chen Feng , Wen-Mei Zhao
发明人： Li Fan , Chen Feng , Wen-Mei Zhao
CPC分类号： A61L27/3878 , A61L27/303 , A61L27/34 , A61L27/383 , A61L2400/12 , A61L2420/08 , A61L2430/32 , C08L89/00
摘要： A nerve graft includes a lyophobic substrate, a carbon nanotube film structure, a protein layer, and a nerve network. The carbon nanotube film structure is located on a surface of the lyophobic substrate. The protein layer is located on a surface of the carbon nanotube film structure away from the lyophobic substrate. The nerve network is positioned on a surface of the protein layer away from the lyophobic substrate.
摘要翻译： 神经移植物包括疏液基质，碳纳米管膜结构，蛋白质层和神经网络。 碳纳米管膜结构位于疏液基材的表面上。 蛋白质层位于碳纳米管膜结构的远离疏液基底的表面上。 神经网络位于蛋白质层的远离疏液基底的表面上。
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公开(公告)号：US09114193B2
公开(公告)日：2015-08-25
申请号：US13349588
申请日：2012-01-13
申请人： Chen Feng , Li Fan , Wen-Mei Zhao
发明人： Chen Feng , Li Fan , Wen-Mei Zhao
CPC分类号： A61L27/3895 , A61L27/383 , B82Y5/00
摘要： A method for culturing a number of cells includes the following steps. A culture medium is provided. The culture medium has a carbon nanotube structure and a hydrophilic layer. The hydrophilic layer is formed on a surface of the carbon nanotube structure. A polar layer is formed on a surface of the hydrophilic layer away from the carbon nanotube structure. The cells are seeded and cultured on the polar layer.
摘要翻译： 培养多个细胞的方法包括以下步骤。 提供培养基。 培养基具有碳纳米管结构和亲水层。 亲水层形成在碳纳米管结构的表面上。 在远离碳纳米管结构的亲水层的表面上形成极性层。 将细胞接种并在极性层上培养。
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公开(公告)号：US09084884B2
公开(公告)日：2015-07-21
申请号：US13527780
申请日：2012-06-20
申请人： Li Fan , Wen-Mei Zhao , Liang Liu , Yu-Quan Wang , Li Qian , Chen Feng
发明人： Li Fan , Wen-Mei Zhao , Liang Liu , Yu-Quan Wang , Li Qian , Chen Feng
CPC分类号： A61N1/056 , B82Y10/00 , Y10T29/49204
摘要： The present disclosure relates to a method for making a pacemaker electrode lead. In the method, the conductive wire structure and the carbon nanotube structure are provided. A conductive material is combined with the carbon nanotube structure to form a carbon nanotube composite structure. The carbon nanotube composite structure is covered on surface of the conductive wire structure to form a conductive wire composite structure.
摘要翻译： 本公开涉及一种用于制造起搏器电极引线的方法。 在该方法中，提供导线结构和碳纳米管结构。 将导电材料与碳纳米管结构组合以形成碳纳米管复合结构。 碳纳米管复合结构覆盖在导线结构的表面上以形成导线复合结构。
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公开(公告)号：US08900866B2
公开(公告)日：2014-12-02
申请号：US13349577
申请日：2012-01-13
申请人： Chen Feng , Li Fan , Wen-Mei Zhao
发明人： Chen Feng , Li Fan , Wen-Mei Zhao
CPC分类号： A61L27/34 , A61L27/08 , A61L2400/12 , A61L2430/32
摘要： A method for forming a nerve graft includes the following steps. A carbon nanotube structure is provided. A hydrophilic layer is formed on a surface of the carbon nanotube structure. The hydrophilic layer is polarized to form a polar surface on the hydrophilic layer. A number of neurons are formed on the polar surface of the hydrophilic layer to form a nerve network. The neurons connect with each other.
摘要翻译： 形成神经移植物的方法包括以下步骤。 提供碳纳米管结构。 在碳纳米管结构的表面上形成亲水层。 亲水层被极化以在亲水层上形成极性表面。 在亲水层的极性表面上形成许多神经元以形成神经网络。 神经元相互连接。
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公开(公告)号：US09433801B2
公开(公告)日：2016-09-06
申请号：US13527792
申请日：2012-06-20
申请人： Li Qian , Chen Feng , Wen-Mei Zhao , Li Fan , Yu-Quan Wang , Liang Liu
发明人： Li Qian , Chen Feng , Wen-Mei Zhao , Li Fan , Yu-Quan Wang , Liang Liu
CPC分类号： A61N5/1001 , A61N1/05 , A61N1/0529 , A61N1/056 , B82Y5/00 , H01B1/04
摘要： A pacemaker is provided. The pacemaker includes a pulse generator and an electrode line connecting with the pulse generator. The electrode line includes at least one conductor. The at least one conductor includes at least one carbon nanotube wire having a plurality of radioactive particles therein.
摘要翻译： 提供起搏器。 起搏器包括脉冲发生器和与脉冲发生器连接的电极线。 电极线包括至少一个导体。 所述至少一个导体包括至少一个其中具有多个放射性粒子的碳纳米管线。
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公开(公告)号：US09370607B2
公开(公告)日：2016-06-21
申请号：US13349582
申请日：2012-01-13
申请人： Chen Feng , Li Fan , Wen-Mei Zhao
发明人： Chen Feng , Li Fan , Wen-Mei Zhao
CPC分类号： A61L27/383 , A61L27/422 , A61L2400/12 , A61L2430/32
摘要： A nerve graft includes a carbon nanotube structure, a hydrophilic layer, and a nerve network. The hydrophilic layer having a polar surface is located on a surface of the carbon nanotube structure. The nerve network positioned on the polar surface of the hydrophilic layer includes a number of neurons connecting with each other. The nerve network has a polarity. The polar surface of the hydrophilic layer has a polarity attracted to the polarity of the nerve network.
摘要翻译： 神经移植物包括碳纳米管结构，亲水层和神经网络。 具有极性表面的亲水层位于碳纳米管结构的表面上。 位于亲水层的极性表面上的神经网络包括彼此连接的多个神经元。 神经网络具有极性。 亲水层的极性表面具有吸引到神经网络极性的极性。
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