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1. 发明申请

US20050003013A1 Drug 审中-公开
标题翻译：药物
公开(公告)号：US20050003013A1
公开(公告)日：2005-01-06
申请号：US10829243
申请日：2004-04-22
申请人： Nobuhiko Yui , Koichi Murakami , Tooru Ooya , Ikuo Sato , Tuyoshi Nakama , Ryouji Kawabata
发明人： Nobuhiko Yui , Koichi Murakami , Tooru Ooya , Ikuo Sato , Tuyoshi Nakama , Ryouji Kawabata
IPC分类号： A61K9/02 , A61K9/00 , A61K31/58 , A61K47/34 , A61K47/36 , A61P15/00 , A61K9/14
CPC分类号： A61K31/58 , A61K9/0034 , A61K47/36
摘要： A drug is provided comprising of a degradable gel with a saturated moisture content not exceeding 98 wt. % and a functional material, and which permits control of the rate of release of the functional material and performs controlled-release of the functional material over a prolonged period of time, and wherein the gel itself decomposes and dissipates upon completion of release of the functional material.
摘要翻译：提供药物，其包含不超过98重量％的饱和水分含量的可降解凝胶。％和功能材料，并且其允许控制功能材料的释放速率并且在更长的时间段内执行功能材料的控制释放，并且其中凝胶本身在功能释放完成时分解和消散材料。

2. 发明授权

US07041310B2 Pharmaceutical preparation for the treatment of gynecological diseases 有权
公开(公告)号：US07041310B2
公开(公告)日：2006-05-09
申请号：US10108298
申请日：2002-03-28
申请人： Nobuhiko Yui , Kouichi Murakami , Tooru Ooya , Ikuo Sato
发明人： Nobuhiko Yui , Kouichi Murakami , Tooru Ooya , Ikuo Sato
IPC分类号： A61F6/06 , A61F6/14 , A61F13/02
CPC分类号： A61K9/0036 , A61K9/0039 , A61K47/36
摘要： This invention provides to a novel pharmaceutical preparation for the treatment of gynecological diseases. The pharmaceutical preparation according to the invention comprises a therapeutic drug for the intrauterine, intravaginal or intrapelvic administration, or for the administration into the ovarian endometrioma, and a biodegradable polymer comprising a chemically modified hyaluronic acid or a salt thereof prepared by O-acylating, alkoxylating or crosslinking a complex of hyaluronic acid or a salt thereof and a cationic compound in a nonaqueous solvent. The preparation of the invention is preferably administered intrauterine, intravaginal, intrapelvic, and intratumor cavity.

3. 发明申请

US20050096294A1 Novel anti-coagulant 审中-公开
标题翻译：新型抗凝剂
公开(公告)号：US20050096294A1
公开(公告)日：2005-05-05
申请号：US10697878
申请日：2003-10-31
申请人： Takashi Komai , Keiichi Miyamoto , Mototake Tsutsui , Ikuo Sato , Shinichi Takasaki
发明人： Takashi Komai , Keiichi Miyamoto , Mototake Tsutsui , Ikuo Sato , Shinichi Takasaki
IPC分类号： A61K31/737 , C07H13/12
CPC分类号： A61K31/737 , C07H13/12
摘要： Provided by the present invention are an anti-coagulant comprising a polysaccharide having a structural unit in which an abundance ratio of glucose, glucuronic acid and rhamnose is 2:1:1 mole, preferably a polysaccharide having a structural unit represented by Formula (1) and more preferably a compound obtained by partially sulfating a hydroxyl group of gellan and an anti-thrombus agent or a blood contact face-treating agent for medical equipment comprising this anti-coagulant.
摘要翻译：本发明提供一种抗凝剂，其特征在于，含有具有葡萄糖，葡萄糖醛酸和鼠李糖的丰度比为2:1:1摩尔的结构单元的多糖，优选具有式（1）所示结构单元的多糖，更优选通过部分硫酸化凝胶的羟基和抗血栓剂或通过包含该抗凝剂的医疗设备的血液接触面处理剂而获得的化合物。

4. 发明授权

US06673919B2 Chemically modified hyaluronic acid or salts thereof, and a process for producing thereof 有权
标题翻译：化学修饰的透明质酸或其盐及其制备方法
公开(公告)号：US06673919B2
公开(公告)日：2004-01-06
申请号：US10107195
申请日：2002-03-28
申请人： Nobuhiko Yui , Tooru Ooya , Ikuo Sato
发明人： Nobuhiko Yui , Tooru Ooya , Ikuo Sato
IPC分类号： C08B3700
CPC分类号： C08B37/0072
摘要： This invention relates to a chemically modified hyaluronic acid and salts thereof, which are obtained by O-acylating, alkoxylating or crosslinking a complex consisting of hyaluronic acid or a salt thereof and a cationic compound in a nonaqueous solvent, and a process for the production thereof. The nonaqueous solvent used in the invention is preferably one or more solvents selected from the group consisting of chloroform, toluene, methylene chloride and heptane.
摘要翻译：本发明涉及通过在非水溶剂中由透明质酸或其盐和阳离子化合物组成的络合物O-酰化，烷氧基化或交联而获得的化学修饰的透明质酸及其盐及其制备方法。本发明中使用的非水溶剂优选为选自氯仿，甲苯，二氯甲烷和庚烷中的一种或多种溶剂。

5. 外观设计

USD452425S1 Rivet 失效
标题翻译：铆钉
公开(公告)号：USD452425S1
公开(公告)日：2001-12-25
申请号：US29127180
申请日：2000-08-02
申请人： Ikuo Sato , Masayuki Nishizawa
设计人： Ikuo Sato , Masayuki Nishizawa

6. 发明授权

US5687719A Pulse oximeter probe 失效
标题翻译：脉搏血氧计探头
公开(公告)号：US5687719A
公开(公告)日：1997-11-18
申请号：US217716
申请日：1994-03-25
申请人： Ikuo Sato , Keiichi Sugiura
发明人： Ikuo Sato , Keiichi Sugiura
IPC分类号： A61B5/00
CPC分类号： A61B5/1464 , A61B5/14542
摘要： To determine the oxygen saturation and other parameters of blood flowing in a fetus positioned in the uterus by detecting the pulsation of the blood in the birthing process from the rupture of the water membrane to the delivery of the baby. An opening is formed near the distal end of a curved support member and both light-emitting portion and light-receiving portion are positioned in the opening as they are spaced apart by a specified gap in which the head of a fetus is rested for detecting the pulsation of blood using measurements of transmitted light.
摘要翻译：通过检测分娩过程中血液的脉动从水膜的破裂到婴儿的分娩来确定在位于子宫中的胎儿中流动的血液的氧饱和度和其它参数。在弯曲的支撑构件的远端附近形成开口，并且发光部分和光接收部分两者定位在开口中，因为它们被间隔开一个特定的间隙，其中胎儿的头部被搁置以检测使用透射光的测量脉动血液。

7. 发明授权

US3943765A Electromagnetic flow meter 失效
标题翻译：电磁流量计
公开(公告)号：US3943765A
公开(公告)日：1976-03-16
申请号：US551325
申请日：1975-02-20
申请人： Keisuke Takada , Ryouji Gamo , Ikuo Sato
发明人： Keisuke Takada , Ryouji Gamo , Ikuo Sato
IPC分类号： G01F1/60 , G01F1/58
CPC分类号： G01F1/60
摘要： An electromagnetic flow meter comprising a circuit for generating signals proportional to the intensity of an A.C. magnetic field impressed on a fluid running through a pipe; a first switch rendered conducting for a prescribed period simultaneously with an A.C. voltage obtained in proportional to the period of the A.C. magnetic field; a second switch actuated after the conduction of the first switch; a circuit for integrating outputs corresponding to the flow rate of a fluid obtained through the first switch and further integrating said outputs with an opposite polarity; a circuit for rendering the second switch nonconducting when an output from said integration circuit reaches a referential level; and a circuit for generating an output corresponding to the period in which said outputs are integrated, for each operating cycle of said integration circuit.
摘要翻译：一种电磁流量计，包括用于产生与施加在流过管道的流体上的交流磁场强度成比例的信号的电路; 第一开关在与交流磁场的周期成比例地获得的交流电压同时进行规定时段的导通; 在所述第一开关导通之后致动的第二开关; 用于积分与通过第一开关获得的流体的流量相对应的输出的电路，并进一步以相反极性对所述输出进行积分; 当所述积分电路的输出达到参考电平时，用于使所述第二开关不导通的电路; 以及用于产生对应于所述输出被积分的周期的输出的电路，用于所述积分电路的每个操作周期。

8. 外观设计

USD460911S1 Rivet 失效
标题翻译：铆钉
公开(公告)号：USD460911S1
公开(公告)日：2002-07-30
申请号：US29127618
申请日：2000-08-10
申请人： Ikuo Sato , Masayuki Nishizawa
设计人： Ikuo Sato , Masayuki Nishizawa

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