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1. 发明授权

US07113689B2 Microelectromechanical systems (MEMS) variable optical attenuator 失效
标题翻译：微机电系统（MEMS）可变光衰减器
公开(公告)号：US07113689B2
公开(公告)日：2006-09-26
申请号：US10606348
申请日：2003-06-26
申请人： Yoon Shik Hong , Young Gyu Lee , Sung Cheon Jung , Sang Kee Yoon , Hyun Kee Lee , Suk Kee Hong , Joon Seok Kang , Jung Hyun Lee
发明人： Yoon Shik Hong , Young Gyu Lee , Sung Cheon Jung , Sang Kee Yoon , Hyun Kee Lee , Suk Kee Hong , Joon Seok Kang , Jung Hyun Lee
IPC分类号： G02B6/00
CPC分类号： G02B6/353 , G02B6/266 , G02B6/35 , G02B6/3552 , G02B6/356 , G02B6/357 , G02B6/358 , G02B6/3582 , G02B6/3592 , G02B6/3594
摘要： An MEMS variable optical attenuator includes a substrate having a planar surface, a micro-electric actuator arranged on the planar surface of the substrate, a pair of coaxially aligned optical waveguides having a receiving end and a transmitting end, respectively, and an optical shutter movable to a predetermined position between the receiving end and the transmitting end of the optical waveguides, and driven by the micro-electric actuator. A surface layer is formed on the optical shutter, has reflectivity less than 80% so as to allow incident light beams to partially transmit thereinto, and further has a sufficient light extinction ratio, thereby extinguishing the partially transmitted light beams therein.
摘要翻译： MEMS可变光衰减器包括具有平面表面的基板，布置在基板的平面表面上的微电致动器，分别具有接收端和发射端的一对同轴对准的光波导，以及可移动的光闸到光波导的接收端和发送端之间的预定位置，并由微电动致动器驱动。表面层形成在光学快门上，具有小于80％的反射率，以便使入射光束部分地透射，并且还具有足够的消光比，由此熄灭其中部分透射的光束。

2. 发明授权

US06901204B2 Microelectromechanical system (MEMS) variable optical attenuator 失效
标题翻译：微机电系统（MEMS）可变光衰减器
公开(公告)号：US06901204B2
公开(公告)日：2005-05-31
申请号：US10610756
申请日：2003-07-02
申请人： Yoon Shik Hong , Sang Kee Yoon , Suk Kee Hong , Young Gyu Lee , Sung Cheon Jung , Jung Hyun Lee
发明人： Yoon Shik Hong , Sang Kee Yoon , Suk Kee Hong , Young Gyu Lee , Sung Cheon Jung , Jung Hyun Lee
IPC分类号： G02B6/00 , B81B3/00 , G02B6/26 , G02B6/35 , G02B26/02 , H02N1/00 , G02B6/42 , G02B26/00 , G02B26/08
CPC分类号： G02B6/353 , G02B6/266 , G02B6/3552 , G02B6/357 , G02B6/3584 , G02B6/3594
摘要： Disclosed is an MEMS variable optical attenuator comprising a substrate having a planar surface, optical fibers having an optical signal transmitting end and an optical signal receiving end, respectively, coaxially arranged on the substrate, a micro-electric actuator arranged on the substrate for providing a driving stroke along a direction perpendicular to an optical axis of the optical beam, at least one lever structure arranged on the substrate for receiving the driving stroke of the micro-electric actuator at a first end thereof and transferring an amplified displacement distance to an optical shutter through a second end thereof, an optical shutter arranged on the substrate and connected to the second end of the lever structure so as to be moved by the amplified displacement distance, thereby being displaced to an attenuation position of the optical beam.
摘要翻译：公开了一种MEMS可变光衰减器，其包括具有平坦表面的基板，具有光信号发射端的光纤和分别同轴地布置在基板上的光信号接收端，布置在基板上的微电致动器，用于提供沿着与所述光束的光轴垂直的方向驱动行程;至少一个杠杆结构，布置在所述基板上，用于在其第一端处接收所述微型致动器的驱动行程，并将放大的位移距离传送到光学快门通过其第二端，设置在基板上并连接到杠杆结构的第二端的光闸，以便被放大的位移距离移动，从而被移位到光束的衰减位置。

3. 发明授权

US07318819B2 Automatic locking valve for medication injection 失效
标题翻译：用于注射药物的自动锁定阀
公开(公告)号：US07318819B2
公开(公告)日：2008-01-15
申请号：US10913878
申请日：2004-08-05
申请人： Young Gyu Lee , Ki Woon Kim
发明人： Young Gyu Lee , Ki Woon Kim
IPC分类号： A61M5/00
CPC分类号： A61M39/281 , A61M5/16831
摘要： An automatic locking valve for safely administering a dose of medication is disclosed. The automatic locking valve comprises a valve housing defined with a space and formed with input and output ports for intaking and discharging the medication, a spool-shaped on/off member having a diameter smallest at the center thereof and being tapered to linearly increase toward upper and lower portions of the on/off member so that the on/off member moves up and down depending on a closed state of the door, and a membrane attached to the space of the valve housing such that the membrane expands toward a lower portion of the space due to an elasticity of the membrane when the tube is blocked. The medication can be safely and accurately administered under a condition of installation with the door closed above the tube.
摘要翻译：公开了一种用于安全施用一定剂量的药物的自动锁定阀。自动锁定阀包括限定有空间的阀壳体，形成有用于吸入和排出药物的输入和输出端口，具有直径在其中心处最小的锥形开/关构件，并且逐渐变细以向上方线性增加和开/关构件的下部，使得开/关构件根据门的关闭状态上下移动，以及附接到阀壳体的空间的膜，使得膜朝向当管被阻塞时由于膜的弹性引起的空间。药物可以在安装条件下安全，准确地施用，门关闭在管上方。

4. 发明授权

US09005159B2 Liquid infusion apparatus 有权
标题翻译：液体输液装置
公开(公告)号：US09005159B2
公开(公告)日：2015-04-14
申请号：US13637493
申请日：2011-03-31
申请人： Young Gyu Lee
发明人： Young Gyu Lee
IPC分类号： A61M31/00 , A61M5/168 , A61M5/142 , F04B43/08 , A61M39/28
CPC分类号： A61M5/16854 , A61M5/14212 , A61M5/14228 , A61M5/16813 , A61M39/281 , A61M2005/16863 , F04B43/082
摘要： The present invention relates to a liquid infusion apparatus, including: a finger module provided in a main body such that the finger module can elastically move backward from a liquid delivery tube; a tube clamp, in which two clamp bodies spaced apart from each other approach each other by means of restoring force of an elastic member upon the opening of a door during infusion, so as to compress and block the liquid delivery tube; and a tube blockage detection device which detects whether the liquid delivery tube is blocked by a cause, for example, when the outlet-side portion of the liquid delivery tube, which delivers medicinal liquid pumped by a liquid pump during infusion, is bent.
摘要翻译：液体输液装置技术领域本发明涉及一种液体输注装置，其特征在于，包括：手指模块，其设置在主体内，使得指状模块能够从液体输送管向后弹性移动; 管夹，其中两个彼此间隔开的夹具体通过弹性构件在输注期间打开门时的恢复力相互接近，以便压缩和阻塞液体输送管; 以及管堵塞检测装置，其检测例如当在输液期间输送由液泵泵送的药液的输液管的出口侧部分弯曲时，液体输送管是否被堵塞。

5. 发明申请

US20130211373A1 Method of Managing History of Injection of Medicinal Fluid 审中-公开
标题翻译：管理药液注射史的方法
公开(公告)号：US20130211373A1
公开(公告)日：2013-08-15
申请号：US13696166
申请日：2011-05-06
申请人： Young Gyu Lee
发明人： Young Gyu Lee
IPC分类号： A61M5/172
CPC分类号： A61M5/172 , A61M5/142 , A61M5/168 , A61M2205/50 , A61M2205/502 , A61M2205/52 , G06F19/3468 , G06Q50/22
摘要： The present invention relates to a method of managing a history of the injection of a medicinal fluid. More particularly, the present invention relates to a method of managing a history of the injection of a medicinal fluid, which is capable of managing the history of the injection of a medicinal fluid in an apparatus for injecting a medicinal fluid that automatically injects a predetermined volume of medicinal fluid into a vein or epidural space of a patient in order to manage the pain of the patient.
摘要翻译：本发明涉及一种管理药液注射历史的方法。更具体地，本发明涉及一种管理药液注射历史的方法，该方法能够管理在用于注射自动注射预定体积的药液的设备中注射药液的历史药液流入患者的静脉或硬膜外腔，以便治疗患者的疼痛。

6. 发明授权

US08512284B2 Medical fluid dispenser 失效
标题翻译：医用液体分配器
公开(公告)号：US08512284B2
公开(公告)日：2013-08-20
申请号：US13146302
申请日：2010-01-28
申请人： Young Gyu Lee
发明人： Young Gyu Lee
IPC分类号： A61M37/00
CPC分类号： A61M5/152
摘要： The present invention provides a medical fluid dispenser. Medical fluid to be additionally administered to an administration target such as a patient is supplied into a balloon, when a button is operated. As medical fluid is supplied into the balloon, the balloon inflates to store the medical fluid therein. The inflated balloon contracts using its own restoring force to discharge the medical fluid that has been stored therein. Thereby, an additional administration of medical fluid can be continued for a predetermined time period without the need for repeatedly operating the button.
摘要翻译：本发明提供一种医用流体分配器。当操作按钮时，另外施用于诸如患者的施用目标的医用流体被供应到气球中。当药物流体被供应到气囊中时，气囊膨胀以将医用流体存储在其中。充气气囊使用其自身的恢复力收缩以排出已经存储在其中的医用流体。因此，可以持续预定时间段的医疗流体的额外施用，而不需要重复操作按钮。

7. 发明申请

US20130211323A1 Liquid Infusion Apparatus 有权
公开(公告)号：US20130211323A1
公开(公告)日：2013-08-15
申请号：US13637493
申请日：2011-03-31
申请人： Young Gyu Lee
发明人： Young Gyu Lee
IPC分类号： A61M5/168 , A61M5/142
CPC分类号： A61M5/16854 , A61M5/14212 , A61M5/14228 , A61M5/16813 , A61M39/281 , A61M2005/16863 , F04B43/082
摘要： The present invention relates to a liquid infusion apparatus, including: a finger module provided in a main body such that the finger module can elastically move backward from a liquid delivery tube; a tube clamp, in which two clamp bodies spaced apart from each other approach each other by means of restoring force of an elastic member upon the opening of a door during infusion, so as to compress and block the liquid delivery tube; and a tube blockage detection device which detects whether the liquid delivery tube is blocked by a cause, for example, when the outlet-side portion of the liquid delivery tube, which delivers medicinal liquid pumped by a liquid pump during infusion, is bent.

8. 发明申请

US20110319836A1 APPARATUS FOR CONTROLLING ADMINISTRATION RATE OF MEDICAL FLUID 审中-公开
标题翻译：控制医用液体管理率的装置
公开(公告)号：US20110319836A1
公开(公告)日：2011-12-29
申请号：US13146744
申请日：2010-02-02
申请人： Young Gyu Lee
发明人： Young Gyu Lee
IPC分类号： A61M39/22
CPC分类号： A61M39/223 , A61M5/141 , A61M5/16813 , A61M5/16827 , A61M5/16881 , F16K11/0856
摘要： The present invention provides an apparatus for controlling an administration rate of medical fluid. The apparatus is configured such that medical fluid supplied into a single inlet tube is divided by a plurality of capillary tubes into several streams of medical fluid which have different flow rates, and the tubes through which the streams of medical fluid flow are switched by a multi-valve to select one of various flow pathways. Therefore, the flow rate of medical fluid can be quantitatively selected so that an appropriate amount of medical fluid is administered to an administration target, such as a patient, along the selected flow pathway.
摘要翻译：本发明提供一种用于控制医用流体的给药速率的装置。该装置被构造成使得供应到单个入口管中的医用流体被多个毛细管分成几个具有不同流速的医用流体流，并且医用流体流通过其流动的管被多重 - 选择各种流路之一。因此，可以定量地选择医用流体的流量，使得沿着所选择的流动路径向给药目标（例如患者）施用适量的医用流体。

9. 发明申请

US20110282283A1 MEDICAL FLUID DISPENSER 失效
标题翻译：医用流体分配器
公开(公告)号：US20110282283A1
公开(公告)日：2011-11-17
申请号：US13146302
申请日：2010-01-28
申请人： Young Gyu Lee
发明人： Young Gyu Lee
IPC分类号： A61M5/142 , A61M5/168
CPC分类号： A61M5/152
摘要： The present invention provides a medical fluid dispenser. Medical fluid to be additionally administered to an administration target such as a patient is supplied into a balloon, when a button is operated. As medical fluid is supplied into the balloon, the balloon inflates to store the medical fluid therein. The inflated balloon contracts using its own restoring force to discharge the medical fluid that has been stored therein. Thereby, an additional administration of medical fluid can be continued for a predetermined time period without the need for repeatedly operating the button.
摘要翻译：本发明提供一种医用流体分配器。当操作按钮时，另外施用于诸如患者的施用目标的医用流体被供应到气球中。当药物流体被供应到气囊中时，气囊膨胀以将医用流体存储在其中。充气气囊使用其自身的恢复力收缩以排出已经存储在其中的医用流体。因此，可以持续预定时间段的医疗流体的额外施用，而不需要重复操作按钮。

10. 发明授权

US06024724A Liquid medicine injection device 失效
标题翻译：液体药物注射装置
公开(公告)号：US06024724A
公开(公告)日：2000-02-15
申请号：US34226
申请日：1998-03-04
申请人： Young Gyu Lee
发明人： Young Gyu Lee
IPC分类号： A61M5/142 , A61J1/05 , A61M5/14 , A61M5/152 , A61M5/307 , A61M37/00
CPC分类号： A61M5/152 , A61M2005/1405
摘要： A liquid medicine injection device have a two-way injection amount controller. A collapsible tube is expanded with liquid medicine and forcibly discharges the medicine without allowing the medicine to remain in the tube due to the pressure of the fully expanded tube, thus preventing waste of the expensive medicine. The device, via the two-way injection amount controller, normally injects a primarily controlled amount of medicine into a patent at a steady rate and selectively and temporarily allows confluent medicine to join the primarily controlled amount of medicine in accordance with a patient's condition without giving additional syringe pain to the patient.
摘要翻译：液体药物注射装置具有双向注射量控制器。可折叠管用液体药物膨胀，并强制排出药物，而不会由于充分膨胀的管的压力而将药物保留在管中，从而防止昂贵药物的浪费。该装置通过双向注射量控制器通常以稳定的速率将主要受控量的药物注入专利中，并且选择性地并且临时允许汇合的药物根据患者的状况加入主要控制量的药物而不给予额外的注射器对患者的疼痛。

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