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1. 发明授权

US09381310B2 Injection needle assembly and drug injection apparatus 有权
标题翻译：注射针组件和药物注射装置
公开(公告)号：US09381310B2
公开(公告)日：2016-07-05
申请号：US13579837
申请日：2011-02-10
申请人： Yoichiro Iwase , Takayuki Yokota , Yoshinori Hishikawa
发明人： Yoichiro Iwase , Takayuki Yokota , Yoshinori Hishikawa
IPC分类号： A61M5/32 , A61M5/46 , A61M5/19 , A61M5/24 , A61M5/28 , A61J1/20 , A61M5/34 , A61M5/14
CPC分类号： A61M5/46 , A61J1/2096 , A61M5/1409 , A61M5/19 , A61M5/24 , A61M5/2448 , A61M5/2466 , A61M5/284 , A61M5/288 , A61M5/32 , A61M5/3294 , A61M5/3297 , A61M5/34
摘要： An injection needle assembly is an assembly used by being attached to an injector including an injection barrel filled with medicine and a needle tube, and is provided with a sticking needle tube having a needle tip to be stuck into a skin, a needle holding portion, an engagement portion and a connection portion. The needle holding portion holds the sticking needle tube and a fit tube of the engagement portion is engaged with a needle hub of the injection barrel. The connection portion includes a luminal portion in which there are arranged a proximal end on the opposite side of the needle tip of the sticking needle tube and a needle tip (ejection port) at the needle tube of the injector, and the sticking needle tube and the needle tube communicate with each other in a liquid tight manner.
摘要翻译：注射针组件是通过附接到注射器而使用的组件，所述注射器包括填充有药物和针管的注射筒，并且设置有具有针尖的粘贴针管以粘贴到皮肤中，针保持部分，接合部和连接部。针保持部保持着贴针管，并且接合部的配合管与注射筒的针座接合。连接部分包括管腔部分，其中布置有在针刺针的针尖的相对侧上的近端和在注射器的针管处的针尖（喷射口），以及粘贴针管和针管以液密方式彼此连通。

2. 发明授权

US08636705B2 Injection needle assembly and medicine injection apparatus 有权
标题翻译：注射针组件和药物注射装置
公开(公告)号：US08636705B2
公开(公告)日：2014-01-28
申请号：US12894689
申请日：2010-09-30
申请人： Takayuki Yokota , Yoichiro Iwase , Yoshinori Hishikawa , Tsukasa Takahashi
发明人： Takayuki Yokota , Yoichiro Iwase , Yoshinori Hishikawa , Tsukasa Takahashi
IPC分类号： A61M5/00 , A61M5/32 , A61M5/178
CPC分类号： A61M5/32 , A61B17/205 , A61M5/3287 , A61M5/3293 , A61M5/347 , A61M5/349 , A61M5/46 , A61M2005/31516 , A61M2207/00
摘要： An injection needle assembly includes a needle having a needle point to puncture skin, a needle hub including a first member which holds the needle, and a second member in which a discharge part of a syringe is to be fitted, and an elastic member disposed inside the second member to make liquid-tight close contact with the inner surface of the second member, with the elastic member having an insertion hole in which the needle tube is inserted.
摘要翻译：注射针组件包括具有针刺针刺皮肤的针头，包括保持针头的第一部件的针座和注射器的排出部分将被安装在其中的第二部件，以及设置在其中的弹性部件所述第二构件与所述第二构件的内表面液密紧密接触，所述弹性构件具有插入所述针管的插入孔。

3. 发明申请

US20130079729A1 Injection Needle Assembly And Drug Injection Device 有权
标题翻译：注射针组装和注射装置
公开(公告)号：US20130079729A1
公开(公告)日：2013-03-28
申请号：US13638473
申请日：2011-03-02
申请人： Takayuki Yokota , Yoichiro Iwase , Naoki Sakaguchi , Kazunori Koiwai , Yoshinori Hishikawa
发明人： Takayuki Yokota , Yoichiro Iwase , Naoki Sakaguchi , Kazunori Koiwai , Yoshinori Hishikawa
IPC分类号： A61M5/315
CPC分类号： A61M5/31511 , A61M5/3129 , A61M5/3135 , A61M5/3137
摘要： A needle does not come off even if a high back pressure occurs at the skin upper section. Thus, the drug leakage from the skin can be prevented. A drug administration device 1 includes a tubular section 2 having a fluid chamber 7 capable of accommodating a drug and a discharge section 22, a pusher member 3 moving within the tubular section 2, a grip section 4, and a connection section 5. The pusher member 3 includes a rod-shape plunger 31 and a gasket 32. The grip section 4 is disposed along the outer periphery of the tubular section 2 and kept away from the tubular section 2, and the connection section 5 is formed between the tubular section 2 and the grip section 4.
摘要翻译：即使皮肤上部发生高背压，针头也不会脱落。因此，可以防止从皮肤泄漏的药物。药剂管理装置1包括具有能够容纳药物的流体室7和排出部22的管状部2，在管状部2内移动的推动部3，夹持部4以及连接部5。构件3包括棒状柱塞31和垫圈32.把手部分4沿着管状部分2的外周设置并远离管状部分2，并且连接部分5形成在管状部分2之间和握持部4。

4. 发明申请

US20130006179A1 INJECTION NEEDLE ASSEMBLY AND DRUG INJECTION APPARATUS 有权
标题翻译：注射针装置和药液注射装置
公开(公告)号：US20130006179A1
公开(公告)日：2013-01-03
申请号：US13579805
申请日：2011-02-10
申请人： Yoichiro Iwase , Takayuki Yokota , Yoshinori Hishikawa
发明人： Yoichiro Iwase , Takayuki Yokota , Yoshinori Hishikawa
IPC分类号： A61M5/46
CPC分类号： A61M5/3287 , A61B17/205 , A61B2090/032 , A61M5/002 , A61M5/344 , A61M5/46
摘要： An injection needle assembly includes a needle tube having a needle tip to be stuck into a skin, a first member, a second member, an adjustment portion, and a pressing force restricting member. The first member holds the needle tube and the second member holds the first member movably toward the axial direction of the needle tube. A discharge portion of the syringe is fitted into this second member The adjustment portion is provided at the periphery of the needle tube and includes a needle protrusion surface which abuts the skin in a case in which the needle tube is stuck to the living body. The pressing force restricting member is arranged between the first member and the second member, and restricts the pressing force added from the first member to the skin.
摘要翻译：注射针组件包括具有针尖的针管，其将被粘合到皮肤中，第一构件，第二构件，调节部分和按压力限制构件。第一构件保持针管，第二构件朝向针管的轴向移动地保持第一构件。注射器的排出部分装配到该第二构件中。调节部设置在针管的周围，并且在针管粘附在生物体上的情况下，包括与皮肤接触的针突出面。按压力限制构件设置在第一构件和第二构件之间，并且限制从第一构件向皮肤添加的按压力。

5. 发明申请

US20120323187A1 INJECTION NEEDLE ASSEMBLY AND DRUG INJECTION APPARATUS 有权
标题翻译：注射针装置和药液注射装置
公开(公告)号：US20120323187A1
公开(公告)日：2012-12-20
申请号：US13579837
申请日：2011-02-10
申请人： Yoichiro Iwase , Takayuki Yokota , Yoshinori Hishikawa
发明人： Yoichiro Iwase , Takayuki Yokota , Yoshinori Hishikawa
IPC分类号： A61M5/34 , A61M5/32
CPC分类号： A61M5/46 , A61J1/2096 , A61M5/1409 , A61M5/19 , A61M5/24 , A61M5/2448 , A61M5/2466 , A61M5/284 , A61M5/288 , A61M5/32 , A61M5/3294 , A61M5/3297 , A61M5/34
摘要： An injection needle assembly is an assembly used by being attached to an injector including an injection barrel filled with medicine and a needle tube, and is provided with a sticking needle tube having a needle tip to be stuck into a skin, a needle holding portion, an engagement portion and a connection portion. The needle holding portion holds the sticking needle tube and a fit tube of the engagement portion is engaged with a needle hub of the injection barrel. The connection portion includes a luminal portion in which there are arranged a proximal end on the opposite side of the needle tip of the sticking needle tube and a needle tip (ejection port) at the needle tube of the injector, and the sticking needle tube and the needle tube communicate with each other in a liquid tight manner.
摘要翻译：注射针组件是通过附接到注射器而使用的组件，所述注射器包括填充有药物和针管的注射筒，并且设置有具有针尖的粘贴针管以粘贴到皮肤中，针保持部分，接合部和连接部。针保持部保持着贴针管，并且接合部的配合管与注射筒的针座接合。连接部分包括管腔部分，其中布置有在针刺针的针尖的相对侧上的近端和在注射器的针管处的针尖（喷射口），以及粘贴针管和针管以液密方式彼此连通。

6. 发明申请

US20120179113A1 SYRINGE NEEDLE ASSEMBLY AND MEDICATION SYRINGE DEVICE 审中-公开
标题翻译：注射针组件和药物灌注装置
公开(公告)号：US20120179113A1
公开(公告)日：2012-07-12
申请号：US13496162
申请日：2010-09-13
申请人： Takayuki Yokota , Yoichiro Iwase , Yoshinori Hishikawa , Eiji Yagishita
发明人： Takayuki Yokota , Yoichiro Iwase , Yoshinori Hishikawa , Eiji Yagishita
IPC分类号： A61M5/32 , A61M5/00
CPC分类号： A61M5/3287 , A61B17/205 , A61M5/329 , A61M5/347 , A61M5/46 , A61M2205/0222 , A61M2205/0238
摘要： To make it possible to integrally form a needle tube and a needle hub by reliably holding and fixing the needle tube with a chuck member and then performing insert molding, a device has a needle tube having a needle tip capable of puncturing a living body; and a needle hub that is adapted to hold the needle tube in a state where the needle tip of the needle tube is protruded and that is formed with a retention hole into which a chuck member is inserted, the chuck member being adapted to hold and fix the circumferential surface of the needle tube when performing insert molding.
摘要翻译：为了能够通过用卡盘构件可靠地保持和固定针管，然后进行嵌入成型，能够整体地形成针管和针座，装置具有针管，该针管具有能够刺入生物体的针尖; 以及针座，其适于在针管的针尖突出的状态下保持针管，并且形成有夹持构件插入到其中的保持孔，卡盘构件适于保持和固定当进行插入成型时，针管的圆周表面。

7. 发明申请

US20080103484A1 Connector, Tube Assembly, Infusion Tube Set, And Container For Medical Use 审中-公开
标题翻译：连接器，管组件，输液管套和医疗用容器
公开(公告)号：US20080103484A1
公开(公告)日：2008-05-01
申请号：US11793224
申请日：2005-12-22
申请人： Yoshinori Hishikawa , Takayuki Yokota
发明人： Yoshinori Hishikawa , Takayuki Yokota
IPC分类号： A61M39/02
CPC分类号： A61M39/26 , A61M39/1011 , A61M39/14 , A61M39/223 , A61M2039/1027 , A61M2039/1033 , A61M2039/1083 , A61M2039/261
摘要： A connector is constructed from a male connector having a cavity and a female connector having a cavity to which the other male connector similar to the male connector can be connected. The connector has a male lock section and a female lock section to which the other male lock section similar to the male lock section can be coupled. When the connector is in a locked state where the female lock section and the other male lock section are coupled, the female connector and the other male connector are connected such that the cavities are communicated with each other to enable liquid to flow.
摘要翻译：连接器由具有空腔的阳连接器和具有空腔的阴连接器构成，其中可连接类似于阳连接器的另一阳连接器。连接器具有阳锁定部分和阴锁定部分，与阳锁定部分相似的另一个阳锁定部分可以连接到阴锁定部分。当连接器处于锁定状态，其中阴锁定部分和另一个阳锁定部分联接时，阴连接器和另一个阳连接器被连接成使得空腔彼此连通以使液体流动。

8. 发明授权

US06554713B2 Coupling for coupling two shafts 有权
公开(公告)号：US06554713B2
公开(公告)日：2003-04-29
申请号：US09919993
申请日：2001-08-02
申请人： Hideki Sunada , Takayuki Yokota
发明人： Hideki Sunada , Takayuki Yokota
IPC分类号： F16D379
CPC分类号： F16D3/79 , Y10S29/023
摘要： A coupling for coupling first and second shafts is described. The coupling comprises an annular unit including a plurality of annular metal plates which are put on one another, a first group of bolt bores formed through the annular unit, a second group of bolt bores formed through the annular unit, a first group of bolts and nuts which are incorporated with the first group of bolt bores to fix the annular metal plates, a second group of bolts and nuts which are incorporated with the second group of bolt bores to fix the annular metal plates, a first yoke which connects the first shaft to the first group of bolts and nuts, and a second yoke which connects the second shaft to the second group of bolts and nuts. A stopper structure is further provided by which every mutually contacting portions of the annular metal plates are suppressed from making a relative displacement therebetween.

9. 发明授权

US08628250B2 Support device for supporting propeller shaft and propeller shaft itself 有权
标题翻译：用于支撑传动轴和传动轴本身的支撑装置
公开(公告)号：US08628250B2
公开(公告)日：2014-01-14
申请号：US12126233
申请日：2008-05-23
申请人： Masanori Oinuma , Hidekazu Aoki , Takahiro Kuroha , Takayuki Yokota , Hiromichi Komai , Yoshimichi Takano
发明人： Masanori Oinuma , Hidekazu Aoki , Takahiro Kuroha , Takayuki Yokota , Hiromichi Komai , Yoshimichi Takano
IPC分类号： F16C27/04 , F16C33/76
CPC分类号： F16C27/066 , F16C19/06 , F16C33/76 , F16C35/047 , F16C2326/06
摘要： A support device of a propeller shaft comprises an annular bracket fixed to a floor member of a vehicle body; an annular elastic member disposed in the annular bracket; an annular supporting structure disposed in the annular elastic member and rotatably supporting a cylindrical given portion of the propeller shaft through a ball bearing unit; and an annular seal member intimately disposed in an annular space defined between the annular supporting structure and the cylindrical given portion of the propeller shaft. One of outer and inner cylindrical surfaces of the annular seal member is in slidable contact with either one of an inner cylindrical surface of the annular supporting structure and an outer cylindrical surface of the cylindrical given portion of the propeller shaft. A rust-proofing member is further provided, which is disposed on either one of the inner cylindrical surface of the annular supporting structure and the outer cylindrical surface of the cylindrical given portion of the propeller shaft, to which the outer or inner cylindrical surface of the annular seal member directly and slidably contacts. The rust-proofing member is made of a rust-resistant material.
摘要翻译：传动轴的支撑装置包括固定在车体的地板部件上的环形支架; 设置在所述环形支架中的环状弹性部件; 环形支撑结构，设置在环形弹性构件中，并通过滚珠轴承单元可旋转地支撑传动轴的圆柱形给定部分; 以及环形密封构件，密封地设置在限定在环形支撑结构和螺旋桨轴的圆柱形给定部分之间的环形空间中。环形密封构件的外圆柱形表面和内圆柱形表面中的一个与环形支撑结构的内圆柱形表面和螺旋桨轴的圆柱形给定部分的外圆柱形表面之间的滑动接触。进一步设置防锈构件，该防锈构件设置在环形支撑结构的内圆柱形表面和传动轴的圆柱形给定部分的外圆柱形表面中的任何一个上，环形密封件直接滑动接触。防锈构件由防锈材料制成。

10. 发明授权

US07708027B2 Connector 有权
标题翻译：连接器
公开(公告)号：US07708027B2
公开(公告)日：2010-05-04
申请号：US11628723
申请日：2005-06-01
申请人： Takayuki Yokota , Yoshinori Hishikawa
发明人： Takayuki Yokota , Yoshinori Hishikawa
IPC分类号： F16K11/22
CPC分类号： A61M39/26 , A61M39/045 , A61M39/1011 , A61M2039/1033 , A61M2039/1083 , A61M2039/267 , Y10T137/87684
摘要： A connector includes a housing having a first female-side connecting port, a liquid circulation space, and a male-side connecting section communicating with the liquid circulation space, a first valve disk made of elastic material and having a hollow section and a top slit formed in the top and received in the housing, a pin movably installed in the housing, and an urging section for urging the pin axially. In this connector, the top slit spreads and communication is established between a tube interior and the hollow section, and at the same time the top of the pin is pressed to cause the pin to move axially, enlarging the clearance between the hollow section and the pin, thereby establishing communication between the tube interior and the male-side connecting section interior successively through the top slit, the hollow section and the liquid circulation space.
摘要翻译：连接器包括具有第一阴侧连接口，液体循环空间和与液体循环空间连通的阳侧连接部的壳体，由弹性材料制成的具有中空部分和顶部狭缝的第一阀盘形成在顶部并且容纳在壳体中，可移动地安装在壳体中的销和用于轴向推动销的推动部分。在该连接器中，顶部狭缝扩展并且在管内部和中空部分之间建立连通，并且同时按压销的顶部以使销轴向移动，从而扩大中空部分与中空部分之间的间隙从而通过顶部狭缝，中空部分和液体循环空间连续地建立管内部和阳侧连接部分内部之间的连通。

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