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1. 发明授权

US4418964A Braking hydraulic pressure control valve in a dual-circuit brake system 失效
标题翻译：制动液压控制阀在双回路制动系统
公开(公告)号：US4418964A
公开(公告)日：1983-12-06
申请号：US316632
申请日：1981-10-30
申请人： Masayoshi Katagiri , Yoshihisa Nomura , Hiroshi Kawaguchi , Shuho Nishina , Eiji Miura
发明人： Masayoshi Katagiri , Yoshihisa Nomura , Hiroshi Kawaguchi , Shuho Nishina , Eiji Miura
IPC分类号： B60T8/26 , B60T11/34
CPC分类号： B60T8/26 , B60T11/34
摘要： A hydraulic pressure control valve for a dual-circuit brake system of a vehicle. In this control valve a pair of valve pistons for controlling the braking hydraulic pressure delivered to each of rear wheel brakes are disposed in a housing parallelly and imparted with biasing force directed inwards of the housing by one biasing device. The biasing device is assembled or set within a cover of cup-shape such that the biasing device has been given a preload substantially equal to a biasing force necessary for the control valve before the cover is fixed to the valve housing. The biasing device includes a swingable guide rod attached at one end thereof to the cover with a pivot pin, a sliding member slidably fitted on the guide rod, and a compression spring disposed between the sliding member and a free end of the guide rod for biasing the sliding member toward the pivoted end of the guide rod. The guide rod is provided with a projection for stopping axial movement of the sliding member due to the biasing force of the spring. When the cover is attached to the valve housing the sliding member abuts on ends of the valve pistons and consequently is separated from the projection for transmitting the biasing force of the spring to the valve pistons.
摘要翻译：一种用于车辆的双回路制动系统的液压控制阀。在该控制阀中，用于控制传递到每个后轮制动器的制动液压的一对阀活塞平行地设置在壳体中，并且通过一个偏压装置赋予壳体向内的偏压力。偏压装置被组装或设置在杯形盖的内部，使得偏置装置已经被给予基本上等于在盖被固定到阀壳体之前控制阀所需的偏压力的预载荷。偏置装置包括可摆动导向杆，其一端具有枢轴销，可滑动地装配在导向杆上的滑动构件和设置在滑动构件与导向杆自由端之间的压缩弹簧滑动构件朝向导杆的枢转端。导杆设置有用于由于弹簧的偏置力而阻止滑动构件的轴向运动的突起。当盖子附接到阀壳体上时，滑动件邻接阀活塞的端部，并且因此与用于将弹簧的偏置力传递到阀活塞的突起分离。

2. 发明授权

US4519270A Foot-operated control device for parking brake 失效
标题翻译：驻车制动器的脚踏控制装置
公开(公告)号：US4519270A
公开(公告)日：1985-05-28
申请号：US440610
申请日：1982-11-10
申请人： Hiroshi Kawaguchi , Shuho Nishina
发明人： Hiroshi Kawaguchi , Shuho Nishina
IPC分类号： B60T7/04 , G05G5/06
CPC分类号： B60T7/045 , Y10T74/20684 , Y10T74/20708
摘要： A foot-operated device for controlling a parking brake wherein a parking brake pedal is locked in its operated position through engagement of a pawl member with ratchet teeth. The pawl member is pivotally connected to the brake pedal, and the ratchet teeth are formed on a sector or bracket fixed to a vehicle frame on which the brake pedal is pivotally supported. The parking brake is released when a pedal pad pivotally connected to the brake pedal is pivoted on the pedal and the pedal is depressed. The pedal pad is operatively connected by a lever to the pawl member which is normally held in engagement with the ratchet teeth by a first spring member. The lever is pivotally connected to the brake pedal, biased by the first spring member and engageable with the pawl member to transmit a biasing force of the first spring member to the pawl member so that the pawl member engages the ratchet teeth. The lever is pivoted by the pedal pad to remove the biasing force of the first spring member from the pawl member whereby the pawl member is set ready to disengage from the ratchet teeth by a second spring member whose biasing force is selected to be smaller than an engagement force between the pawl member and the ratchet teeth. The lever may be replaced by a rod which has a first end portion engaging the pawl member and a second end portion engaging the pedal pad. The rod which is biased by the first spring member normally keeps the pawl member in engagement with the ratchet teeth. The rod is linearly moved by the pedal pad to remove the biasing force of the first spring member from the pawl member thereby allowing the pawl member to disengage from the teeth.
摘要翻译：一种用于控制驻车制动器的脚踏装置，其中驻车制动踏板通过棘爪构件与棘齿啮合而锁定在其操作位置。棘爪构件枢转地连接到制动踏板，并且棘轮齿形成在固定到车架上的扇形或支架上，制动踏板枢转地支撑在车架上。枢轴连接到制动踏板的脚踏板在踏板上枢转并且踏板被压下时，驻车制动器被释放。脚踏板通过杠杆可操作地连接到棘爪构件，棘爪构件通常由第一弹簧构件与棘齿啮合。杠杆枢转地连接到制动踏板，由第一弹簧构件偏置并与棘爪构件接合，以将第一弹簧构件的偏压力传递到棘爪构件，使得棘爪构件接合棘轮齿。杠杆由踏板垫枢转以从棘爪构件移除第一弹簧构件的偏置力，由此棘爪构件准备好通过第二弹簧构件与棘齿脱离，其第二弹簧构件的偏置力被选择为小于棘爪构件和棘轮齿之间的接合力。杆可以由具有接合棘爪构件的第一端部和接合踏板垫的第二端部的杆代替。由第一弹簧构件偏压的杆通常保持棘爪构件与棘齿啮合。该杆由踏板垫线性地移动，以便从棘爪构件移除第一弹簧构件的偏置力，从而允许棘爪构件与齿脱离。

3. 发明授权

US4441380A Foot-operated control device for parking brake 失效
标题翻译：驻车制动器的脚踏控制装置
公开(公告)号：US4441380A
公开(公告)日：1984-04-10
申请号：US440600
申请日：1982-11-10
申请人： Hiroshi Kawaguchi , Shuho Nishina
发明人： Hiroshi Kawaguchi , Shuho Nishina
IPC分类号： B60T7/04 , B60T7/06 , G05G5/24 , G05G1/14
CPC分类号： B60T7/045 , B60T7/06 , G05G5/24 , Y10T74/20528 , Y10T74/20648 , Y10T74/20708 , Y10T74/20714
摘要： A foot-operated device for controlling a parking brake wherein a parking brake pedal is locked in its operated position through engagement of a pawl member with ratchet teeth. The pawl member is connected to a bracket pivotally supporting the pedal, and the ratchet teeth are formed on the pedal. The parking brake is released only when a pedal pad pivotally connected to the pedal is pivoted on the pedal and the pedal is depressed. Near the pawl member is disposed a lever pivotally connected to the bracket. The pedal, pedal pad, pawl member and lever are pivoted about respective axes which are parallel to one another. The pedal pad and the lever are connected by a connecting device which transmit a pivotal movement of the pedal pad to the lever such that a movement of said pedal pad incident to a pivotal movement of the pedal is not transferred to the lever. The parking brake control device further comprises a spring device for biasing the pawl member in a first direction that causes the pawl member to engage the ratchet teeth while the pedal pad is in its original position, and biasing the pawl member in a second direction that causes the pawl member to disengage from the ratchet teeth while the pedal pad is in its operated position. The force with which the pawl member is biased in the second direction is selected to be smaller than an engagement force existing between the pawl member and the ratchet teeth in engagement with the pawl member.
摘要翻译：一种用于控制驻车制动器的脚踏装置，其中驻车制动踏板通过棘爪构件与棘齿啮合而锁定在其操作位置。棘爪构件连接到枢转地支撑踏板的支架上，棘爪齿形成在踏板上。驻车制动器仅当枢转地连接到踏板的踏板支架在踏板上枢转并且踏板被压下时才被释放。棘爪构件附近设置有枢转地连接到支架的杆。踏板，脚踏板，棘爪构件和杠杆绕彼此平行的各个轴线枢转。脚踏板和杠杆通过连接装置连接，该连接装置将踏板垫的枢转运动传递到杠杆，使得踏板踏板入射到踏板的枢转运动的运动不会传递到杠杆。驻车制动控制装置还包括弹簧装置，该弹簧装置用于在第一方向上偏置棘爪构件，该第一方向使得棘爪构件接合棘轮齿，同时踏板处于其初始位置，并且在第二方向上偏压棘爪构件，棘爪构件在踏板垫处于其操作位置时与棘齿脱离。棘爪构件在第二方向上被偏压的力被选择为小于与棘爪构件接合的棘爪构件和棘轮齿之间存在的接合力。

4. 发明授权

US4597307A Foot-operated control device for parking brake 失效
标题翻译：驻车制动器的脚踏控制装置
公开(公告)号：US4597307A
公开(公告)日：1986-07-01
申请号：US448629
申请日：1982-12-10
申请人： Hiroshi Kawaguchi , Shuho Nishina , Nobuyasu Nakanishi , Yukio Honda
发明人： Hiroshi Kawaguchi , Shuho Nishina , Nobuyasu Nakanishi , Yukio Honda
IPC分类号： B60T7/06 , B60T7/04 , G05G1/14
CPC分类号： B60T7/045 , Y10T74/20528 , Y10T74/20648 , Y10T74/20708 , Y10T74/20714
摘要： A foot-operated device for controlling a parking brake wherein a parking brake pedal is locked in its operated position through engagement of a pawl member with ratchet teeth. The pawl member is pivotally connected to the brake pedal, and the ratchet teeth are formed on a bracket fixed to a vehicle frame. The parking brake is released when a pedal pad pivotally connected to the brake pedal is pivoted on the pedal and the pedal is depressed. The pedal pad has an extension arm protruding toward the pawl member which is biased by a spring device in a first direction to cause the pawl member to engage the ratchet teeth while the pedal pad is placed in its original position. The extension arm directly engages the spring device to change the biasing direction thereof from the first direction to a second direction so that the pawl disengages from the ratchet teeth when the pedal pad is pivoted to its operated position. The biasing force in the second direction is selected to be smaller than an engagement force existing between the pawl member and the ratchet teeth.
摘要翻译：一种用于控制驻车制动器的脚踏装置，其中驻车制动踏板通过棘爪构件与棘齿啮合而锁定在其操作位置。棘爪构件枢转地连接到制动踏板，并且棘轮齿形成在固定到车架上的支架上。枢轴连接到制动踏板的脚踏板在踏板上枢转并且踏板被压下时，驻车制动器被释放。脚踏板具有朝向棘爪构件突出的延伸臂，该延伸臂在第一方向上被弹簧装置偏压，以在脚踏板放置在其初始位置时使棘爪构件接合棘齿。延伸臂直接接合弹簧装置，以将其偏压方向从第一方向改变到第二方向，使得当脚踏板枢转到其操作位置时，棘爪与棘齿脱离。第二方向上的偏置力被选择为小于棘爪构件和棘轮齿之间存在的接合力。

5. 发明授权

US4401347A Fluid pressure control valve for dual braking system 失效
标题翻译：用于双制动系统的流体压力控制阀
公开(公告)号：US4401347A
公开(公告)日：1983-08-30
申请号：US273493
申请日：1981-06-15
申请人： Hiroshi Kawaguchi , Shuho Nishina
发明人： Hiroshi Kawaguchi , Shuho Nishina
IPC分类号： B60T8/26 , B60T11/34 , B60T11/28
CPC分类号： B60T8/26 , B60T11/34
摘要： A braking fluid pressure control apparatus for a dual circuit type vehicle brake system. The control apparatus is provided with a pair of pressure reducing or pressure limiting valve plungers disposed in a housing parallelly one another, with respective rear ends being protruded out of the housing, and a biasing device for commonly biasing both rear ends into the housing. The biasing device includes a guide rod pivoted to the housing at an intermediate position of the pair of valve plungers oscillatably in a parallel direction to a plane including the axes of both plungers. On the guide rod a transmitting member having an operating portion abuttable to the rear ends of both plungers is slidably fitted and biased by a spring toward the rear ends of the plungers. The guide rod limits the oscillation in a minute angle range, with a result that when a pressure failure has occurred in one circuit the valve plunger influenced by the pressure of the other circuit is obliged to singly resist the biasing force of the spring so as to start pressure reducing or limiting operation at a higher pressure level than in normal condition.
摘要翻译：一种双回路式车辆制动系统的制动液压控制装置。控制装置设有一对减压或限压阀柱塞，它们彼此平行地设置在壳体中，相应的后端突出出壳体，以及用于将两个后端均匀地偏压到壳体中的偏置装置。偏压装置包括一个导向杆，该导向杆在一对阀塞的中间位置处枢转到壳体，该中间位置可平行于包括两个柱塞的轴线的平面方向摆动。在导杆上，具有与两个柱塞的后端邻接的操作部分的传动部件可滑动地装配并且通过弹簧朝向柱塞的后端偏压。引导杆在一个微小的角度范围内限制振动，结果是当一个回路中发生压力故障时，受其他回路压力影响的阀柱塞必须单独抵抗弹簧的偏置力，以便在比正常情况下更高的压力水平开始减压或限制操作。

6. 发明授权

US4483145A Master cylinder 失效
标题翻译：主缸
公开(公告)号：US4483145A
公开(公告)日：1984-11-20
申请号：US335248
申请日：1981-12-28
申请人： Hiroaki Takeuchi , Hiroshi Kawaguchi , Kiyoshi Nishiwaki , Fujio Toba , Yoshihisa Nomura
发明人： Hiroaki Takeuchi , Hiroshi Kawaguchi , Kiyoshi Nishiwaki , Fujio Toba , Yoshihisa Nomura
IPC分类号： B60T11/20 , B60T11/22 , B60T11/224 , B60T17/22 , B60T11/28
CPC分类号： B60T11/20 , B60T11/22 , B60T11/224 , B60T17/225
摘要： A master cylinder is provided on the cylinder body with a reservoir-receiving mouth formed near the border of the section of of a large diameter and the section of a small diameter of a stepped bore, a through hole being formed between the bottom surface of the reservoir-receiving mouth and the first pressure chamber, a compensation hole being formed between the bottom surface of the reservoir-receiving mouth and the second pressure chamber, a valve seat fitted in and fixed to the reservoir-receiving mouth and having an internal hole formed therein, a check valve provided within the reservoir-receiving mouth between the bottom surface of the reservoir-receiving mouth and the valve seat with the valve element being pressed against a resilient member fixed to the valve seat by means of a spring, a projecting member protruding into the first pressure chamber through the through hole provided for the valve element coaxially with the valve element so that the valve element is titlted to form a passage between the valve element and the resilient member by engagement of the piston section of a small diameter of the stepped piston with the projecting member while the stepped piston is at a return position, and the valve element including a passage formed therein through which the first pressure chamber communicates with the reservoir via the internal hole formed in the valve seat and an relief valve for maintaining the passage closed until the effective pressure within the first pressure chamber reaches a predetermined value.
摘要翻译：主缸在缸体上设置有在大直径部分的边界附近形成的储存器接收口和小直径的阶梯孔的部分，通孔形成在缸体的底表面之间，储液器容纳口和第一压力室，在储液口接纳口的底面和第二压力室之间形成有补偿孔，安装在储存容纳口上并固定于贮存容纳口的阀座，形成有内孔其中设置在储存器容纳口的底部表面和储存器容纳口的阀座之间的止回阀通过弹簧压靠在固定到阀座的弹性构件上，该弹性构件通过弹簧压靠在阀座上，突出构件通过与阀元件同轴地设置的阀元件的通孔突出到第一压力室中，使得阀元件被倾斜以用于通过所述阶梯式活塞的小直径的活塞部分与所述突出构件的接合而在所述阀元件和所述弹性构件之间通过，同时所述阶梯式活塞处于返回位置，并且所述阀元件包括形成在其中的通道，第一压力室通过形成在阀座中的内孔与储存器连通，并且用于保持通道关闭的安全阀直到第一压力室内的有效压力达到预定值。

7. 发明授权

US4472942A Tandem brake master cylinder with anti bottoming system 失效
标题翻译：串联制动主缸，带底盖系统
公开(公告)号：US4472942A
公开(公告)日：1984-09-25
申请号：US452519
申请日：1982-12-23
申请人： Yoshihisa Nomura , Kiyoshi Nishiwaki , Hiroshi Kawaguchi , Fujio Toba , Yoshinori Mori , Hiroaki Takeuchi
发明人： Yoshihisa Nomura , Kiyoshi Nishiwaki , Hiroshi Kawaguchi , Fujio Toba , Yoshinori Mori , Hiroaki Takeuchi
IPC分类号： G11B23/28 , B60T11/20 , B60T11/224 , G11B23/04
CPC分类号： B60T11/224 , B60T11/20
摘要： In a tandem type brake master cylinder having a body formed with coaxial large and small cylinder bores, a first piston member having a large land sliding in the large bore and a first small land sliding in the small bore, a second piston member having second and third small lands sliding in the small bore, a first chamber defined between the large land and the first small land, a second chamber defined between the first and the second small lands, a third chamber defined between the third small land and a closed end of the small bore, a first spring biasing the first and second piston members apart, a second spring biasing the second piston member away from the closed end of the small bore, first and second outlets opening from the second and third chambers respectively, and a means to allow fluid to pass from the first chamber to the second chamber but not back, a means is provided to prevent the first piston member and the second piston member from becoming separated by a distance greater than a certain predetermined distance.
摘要翻译：在具有形成有同轴的大而小的气缸孔的主体的串联式制动主缸中，具有在大孔中滑动的大的平台的第一活塞构件和在小孔中滑动的第一小平台，第二活塞构件具有第二和在小孔内滑动的第三小土地，在大陆地和第一小陆地之间限定的第一房间，限定在第一和第二小土地之间的第二房间;第三房间，所述小孔，第一弹簧偏置所述第一和第二活塞构件分开，第二弹簧偏压所述第二活塞构件远离所述小孔的封闭端，分别从所述第二和第三腔开口的第一和第二出口，以允许流体从第一腔室传递到第二腔室而不返回，设置一种装置以防止第一活塞构件和第二活塞构件分离距离g 比一定的预定距离。

8. 发明授权

US4161339A Control valve for use in automotive brake system for controlling brake fluid pressure 失效
标题翻译：用于汽车制动系统的控制阀，用于控制制动液压力
公开(公告)号：US4161339A
公开(公告)日：1979-07-17
申请号：US819345
申请日：1977-07-27
申请人： Hiroshi Kawaguchi , Yoshihisa Nomura
发明人： Hiroshi Kawaguchi , Yoshihisa Nomura
IPC分类号： B60T8/18 , B60T8/26 , B60T8/28 , B60T11/34 , B60T8/14
CPC分类号： B60T8/1831 , B60T11/34 , B60T8/265 , B60T8/285
摘要： A control valve for use in an automotive brake system for controlling the brake fluid pressure in rear-wheel cylinders of the type include an inlet chamber communicated with a master cylinder, an outlet chamber in communication with the rear-wheel cylinders, a valve chamber in hydraulic communication with both of the inlet and outlet chambers, the latter being communicated through a valve port, a ball valve floatingly disposed within the valve chamber and actuable to close the valve port when the deceleration of an automotive vehicle reaches a predetermined level, and a differential piston with its free ends disposed in the inlet and outlet chambers, respectively, to be exerted with the brake fluid pressure therein. A variable restriction is disposed upstream or downstream of the valve chamber and is actuable in response to the flow rate of brake fluid flowing therethrough in such a manner that when the flow rate exceeds a predetermined value, the flow of brake fluid may be restricted, thereby eliminating the departure of braking force distribution from an idealized distribution when brakes are abruptly applied.
摘要翻译：用于控制这种类型的后轮缸中的制动液压的汽车制动系统的控制阀包括与主缸连通的入口室，与后轮缸连通的出口室，与入口和出口室的液压连通，后者通过阀口连通，浮球设置在阀室内并可致动以在机动车辆的减速度达到预定水平时关闭阀口;以及差动活塞的自由端分别设置在入口和出口室中，以在其中施加制动液压力。可变限制设置在阀室的上游或下游，并且响应于制动流体流过其中的流量而致动，使得当流量超过预定值时，制动流体的流动可被限制，从而在制动器突然施加时，消除了制动力分布从理想分布的偏离。

9. 发明授权

US09216241B2 Medical device and method for producing the same 有权
标题翻译：医疗器械及其制造方法
公开(公告)号：US09216241B2
公开(公告)日：2015-12-22
申请号：US12809690
申请日：2008-12-19
申请人： Masayuki Kyomoto , Kazuhiko Ishihara , Kozo Nakamura , Yoshio Takatori , Hiroshi Kawaguchi , Toru Moro
发明人： Masayuki Kyomoto , Kazuhiko Ishihara , Kozo Nakamura , Yoshio Takatori , Hiroshi Kawaguchi , Toru Moro
IPC分类号： A61L33/00 , A61L27/34 , A61L31/10 , A61K6/04 , A61K6/033
CPC分类号： A61L33/0076 , A61K6/033 , A61K6/04 , A61L27/34 , A61L31/10 , Y10T428/31667 , A61K6/0023 , C08L33/08 , C08L33/10
摘要： An object is to provide a medical device having excellent antithrombotic and sliding characteristics, which can exert a cell adhesion inhibitory effect. A medical device comprising: a substrate capable of forming hydroxyl groups; and a biocompatible material layer laminated on the substrate at an appropriate position, wherein the hydroxyl groups are formed on a surface of the substrate at least at a required position by a surface treatment, while the biocompatible material layer is formed from a polymer containing phosphorylcholine groups, and wherein the substrate and the biocompatible material layer are joined via a binder layer formed from silica being covalently bonded with the hydroxyl groups and the biocompatible material, respectively.
摘要翻译：本发明的目的是提供具有优异的抗血栓形成和滑动特性的医疗装置，其能够发挥细胞粘附抑制作用。一种医疗装置，包括：能够形成羟基的基材; 以及在适当位置层叠在基材上的生物相容性材料层，其中通过表面处理在至少所需位置上在基材的表面上形成羟基，同时生物相容性材料层由含有磷酸胆碱基团的聚合物形成，并且其中所述基材和所述生物相容性材料层通过分别与所述羟基和所述生物相容性材料共价键合的由二氧化硅形成的粘合剂层连接。

10. 发明授权

US09192694B2 Biocompatible and low-abrasion member, and artificial joint using the same and method of producing the same 有权
标题翻译：生物相容性和低磨损性构件，以及使用其的人造接头及其制造方法
公开(公告)号：US09192694B2
公开(公告)日：2015-11-24
申请号：US12733976
申请日：2008-10-02
申请人： Masayuki Kyomoto , Kazuhiko Ishihara , Kozo Nakamura , Yoshio Takatori , Hiroshi Kawaguchi , Toru Moro
发明人： Masayuki Kyomoto , Kazuhiko Ishihara , Kozo Nakamura , Yoshio Takatori , Hiroshi Kawaguchi , Toru Moro
IPC分类号： A61F2/30 , A61L27/34 , A61L27/50 , A61F2/32 , A61F2/38 , A61F2/40 , A61F2/42 , A61F2/44
CPC分类号： A61L27/34 , A61F2/32 , A61F2/38 , A61F2/40 , A61F2/42 , A61F2/44 , A61F2002/30003 , A61F2002/30026 , A61F2002/30065 , A61F2002/30673 , A61F2002/30685 , A61F2002/30934 , A61F2002/30971 , A61F2310/00011 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179 , A61F2310/00389 , A61F2310/00916 , A61F2310/00976 , A61L27/50 , A61L2400/18 , A61L2430/24
摘要： The object of the present invention is to provide a sliding member, a prosthesis and a method of producing the sliding member, which can suppress production of abrasive wear debris by suppressing friction of the sliding section, and also can maintain satisfactory mechanical characteristics in vivo. A sliding member comprising: a substrate 1 capable of forming hydroxyl groups; and a biocompatible material layer 4 laminated on appropriate sections of the substrate 1, wherein hydroxyl groups are formed on at least a required section of a surface of the substrate 1 by surface treating to form a surface-treated layer 2, while the biocompatible material layer 4 is formed from a polymer containing phosphorylcholine groups, and wherein the substrate 1 and the biocompatible material layer 4 are joined via a binder layer 3 formed from silica being covalently bonded with the hydroxyl groups and the biocompatible material, respectively.
摘要翻译：本发明的目的是提供一种滑动构件，假体和滑动构件的制造方法，其可以通过抑制滑动部的摩擦来抑制磨损残渣的产生，并且还可以在体内保持令人满意的机械特性。一种滑动构件，包括：能够形成羟基的基底1; 以及层叠在基板1的适当部分上的生物相容性材料层4，其中通过表面处理在基材1的表面的至少所需部分上形成羟基以形成表面处理层2，同时生物相容性材料层 4由含有磷酸胆碱基团的聚合物形成，并且其中基材1和生物相容性材料层4分别通过由与由羟基和生物相容性材料共价键合的二氧化硅形成的粘合剂层3而接合。

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