公开(公告)号：US09775778B2

公开(公告)日：2017-10-03

申请号：US14415131

申请日：2012-08-02

申请人： Yu Qiu ,  Ke Li ,  Yuan Yuan ,  Hongyu Li ,  Bing Zhou ,  Liuying Zhao

发明人： Yu Qiu ,  Ke Li ,  Yuan Yuan ,  Hongyu Li ,  Bing Zhou ,  Liuying Zhao

IPC分类号： A61B19/00 ,  A61J1/20 ,  A61J1/10 ,  A61J1/14 ,  B01F13/00

CPC分类号： A61J1/2089 ,  A61J1/10 ,  A61J1/1481 ,  A61J1/2013 ,  A61J1/2051 ,  A61J1/2055 ,  B01F13/0023 ,  B01F2215/0032

摘要： An integrated medicine mixing interface comprising a medicine mixing mouth (1), hard double interfaces (2) and a medicine feed needle (3). The hard double interfaces (2) comprise a base (21), a medicine mixing interface (22) and an infusion interface (23). The medicine mixing mouth (1) and the medicine mixing interface (22) are integrated. When using the integrated medicine mixing interface, it is only necessary to weld the base (21) to the bag body of a soft infusion bag (11) and integrate the medicine mixing mouth (1) with the medicine mixing interface on the hard double interfaces (2) without adopting a hose connection and an easily folding handle, which not only reduces hose installation location, but also avoids welding leakage brought about by hose welding defects. Moreover, the structure is simple and the costs are low.

公开(公告)号：US20150202120A1

公开(公告)日：2015-07-23

申请号：US14415131

申请日：2012-08-02

申请人： Yu Qiu ,  Ke Li ,  Yuan Yuan ,  Hongyu Li ,  Bing Zhou ,  Liuying Zhao

发明人： Yu Qiu ,  Ke Li ,  Yuan Yuan ,  Hongyu Li ,  Bing Zhou ,  Liuying Zhao

IPC分类号： A61J1/20 ,  A61J1/10 ,  B01F13/00

CPC分类号： A61J1/2089 ,  A61J1/10 ,  A61J1/1481 ,  A61J1/2013 ,  A61J1/2051 ,  A61J1/2055 ,  B01F13/0023 ,  B01F2215/0032

摘要： An integrated medicine mixing interface comprising a medicine mixing mouth (1), hard double interfaces (2) and a medicine feed needle (3). The hard double interfaces (2) comprise a base (21), a medicine mixing interface (22) and an infusion interface (23). The medicine mixing mouth (1) and the medicine mixing interface (22) are integrated. When using the integrated medicine mixing interface, it is only necessary to weld the base (21) to the bag body of a soft infusion bag (11) and integrate the medicine mixing mouth (1) with the medicine mixing interface on the hard double interfaces (2) without adopting a hose connection and an easily folding handle, which not only reduces hose installation location, but also avoids welding leakage brought about by hose welding defects. Moreover, the structure is simple and the costs are low.

摘要翻译： 一种综合医药混合界面，包括药物混合口（1），硬双界面（2）和药物进料针（3）。 硬双界面（2）包括基部（21），药物混合界面（22）和输注界面（23）。 药物混合口（1）和药物混合界面（22）被集成。 当使用集成药物混合界面时，仅需要将基底（21）焊接到软质输液袋（11）的袋体上，并将药物混合口（1）与药物混合界面结合在硬双界面 （2）不采用软管连接和易折叠手柄，不仅可以减少软管安装位置，还可以避免软管焊接缺陷引起的焊接泄漏。 此外，结构简单，成本低廉。

公开(公告)号：US20150157536A1

公开(公告)日：2015-06-11

申请号：US14415604

申请日：2012-08-02

申请人： Yu Qiu ,  Ke Li ,  Yuan Yuan ,  Hongyu Li

发明人： Yu Qiu ,  Ke Li ,  Yuan Yuan ,  Hongyu Li

IPC分类号： A61J1/20 ,  A61J1/14

CPC分类号： A61J1/2089 ,  A61J1/10 ,  A61J1/1406 ,  A61J1/1475 ,  A61J1/201 ,  A61J1/2013 ,  A61J1/2055

摘要： A doser having two needles. The two needles consist of a needle seat (1), an upper needle (2), and a lower needle (3). The upper needle (2) and the lower needle (3) are arranged at two sides of the needle seat (1), and the upper needle (2) and the lower needle (3) both have a hollow structure and are in communication with each other. A medicine mixing body (4) of a cup structure is formed through extension in the direction along the edge of the needle seat (1) toward the upper needle (2). When the doser having two needle is used, it is only required that the upper needle (1) penetrates through a sealing plug of a medicine container and the lower needle (3) simultaneously penetrates through a sealing plug inside a sealing cover on a transfusion container, and by squeezing the transfusion container, medicine in the medicine container can be mixed with a solution in the transfusion container, which makes the medicine mixing operation simpler and more time saving.

摘要翻译： 具有两个针头的加药器 两针由针座（1），上针（2）和下针（3）组成。 上针（2）和下针（3）布置在针座（1）的两侧，上针（2）和下针（3）都具有中空结构，并与 彼此。 通过沿着针座（1）的边缘方向朝向上针（2）延伸形成杯结构的药物混合体（4）。 当使用具有两个针的加料器时，仅需要上针（1）穿过药物容器的密封塞，并且下针（3）同时穿过输液容器的密封盖内的密封塞 ，通过挤压输液容器，可以将药剂容器中的药物与输液容器中的溶液混合，使得药物混合操作更简单，更节省时间。

公开(公告)号：US09839581B2

公开(公告)日：2017-12-12

申请号：US14415605

申请日：2012-08-02

申请人： Yu Qiu ,  Ke Li ,  Yuan Yuan ,  Hongyu Li ,  Yeli Huang

发明人： Yu Qiu ,  Ke Li ,  Yuan Yuan ,  Hongyu Li ,  Yeli Huang

IPC分类号： A61J1/20 ,  A61J1/10 ,  A61J1/14 ,  A61J1/16

CPC分类号： A61J1/2089 ,  A61J1/10 ,  A61J1/1406 ,  A61J1/1462 ,  A61J1/16 ,  A61J1/201 ,  A61J1/2013 ,  A61J1/2065

摘要： A preassembled medicine mixer comprises a rotary sleeve (4), a guide sleeve I (3), a guide sleeve II (6), a guide part, a dosing barrel (1), and a dosing double needle (2). The guide sleeve I (3) extends into the guide sleeve II (6) and is connected to the rotary sleeve (4). A guide groove (8) is provided on the side wall of the guide sleeve I (3), and two ends of the guide groove (8) are extended by a distance towards opposite directions. A guide spiral groove (7) is provided on an inner wall of the guide sleeve II (6). The guide part is disposed in the guide sleeve I (3) and has a guide block (9) at the outer side thereof. The guide block (9) penetrates through the guide groove (8) and extends into the guide spiral groove (7). In use, the rotary sleeve (4) is rotated to drive the guide part to rapidly move downwards and push a medicine container (17); an upper needle tip of the dosing double needle (2) pierces a sealing plug on the medicine container (17), and a lower needle tip pierces a diaphragm (23) in an interface (22), so that the medicine container (17) is instantly communicated with an infusion container (14), thereby implementing sterile closeness during the entire process of transportation, storage, butt joint, medicine mixing, and infusion.

公开(公告)号：US20150174006A1

公开(公告)日：2015-06-25

申请号：US14415605

申请日：2012-08-02

申请人： Yu Qiu ,  Ke Li ,  Yuan Yuan ,  Hongyu Li ,  Yeli Huang

发明人： Yu Qiu ,  Ke Li ,  Yuan Yuan ,  Hongyu Li ,  Yeli Huang

IPC分类号： A61J1/20 ,  A61J1/14 ,  A61J1/16 ,  A61J1/10

CPC分类号： A61J1/2089 ,  A61J1/10 ,  A61J1/1406 ,  A61J1/1462 ,  A61J1/16 ,  A61J1/201 ,  A61J1/2013 ,  A61J1/2065

摘要： A preassembled medicine mixer comprises a rotary sleeve (4), a guide sleeve I (3), a guide sleeve II (6), a guide part, a dosing barrel (1), and a dosing double needle (2). The guide sleeve I (3) extends into the guide sleeve II (6) and is connected to the rotary sleeve (4). A guide groove (8) is provided on the side wall of the guide sleeve I (3), and two ends of the guide groove (8) are extended by a distance towards opposite directions. A guide spiral groove (7) is provided on an inner wall of the guide sleeve II (6). The guide part is disposed in the guide sleeve I (3) and has a guide block (9) at the outer side thereof. The guide block (9) penetrates through the guide groove (8) and extends into the guide spiral groove (7). In use, the rotary sleeve (4) is rotated to drive the guide part to rapidly move downwards and push a medicine container (17); an upper needle tip of the dosing double needle (2) pierces a sealing plug on the medicine container (17), and a lower needle tip pierces a diaphragm (23) in an interface (22), so that the medicine container (17) is instantly communicated with an infusion container (14), thereby implementing sterile closeness during the entire process of transportation, storage, butt joint, medicine mixing, and infusion.

摘要翻译： 预组装的药物混合器包括旋转套筒（4），引导套筒I（3），导向套筒II（6），引导部件，计量筒（1）和计量双针（2）。 引导套筒I（3）延伸到导向套筒II（6）中并连接到旋转套筒（4）上。 引导槽（8）设置在导向套筒I（3）的侧壁上，并且引导槽（8）的两端向相反方向延伸一定距离。 引导螺旋槽（7）设置在导向套筒II（6）的内壁上。 引导部分设置在引导套筒I（3）中并且在其外侧具有引导块（9）。 引导块（9）穿过引导槽（8）并延伸到引导螺旋槽（7）中。 在使用中，旋转套筒（4）旋转以驱动引导部件快速向下移动并推动药物容器（17）; 给药双针（2）的上针尖刺穿药剂容器（17）上的密封塞，下针尖刺穿界面（22）中的隔膜（23），使药药容器（17） 与输液容器（14）立即连通，从而在运输，储存，对接，药物混合和输液的整个过程中实现无菌接近。

公开(公告)号：US08699490B2

公开(公告)日：2014-04-15

申请号：US13072077

申请日：2011-03-25

申请人： Ruobin Zheng ,  Zhongjian Zhang ,  Hongyu Li

发明人： Ruobin Zheng ,  Zhongjian Zhang ,  Hongyu Li

IPC分类号： H04L12/28 ,  H04L12/58

CPC分类号： H04L12/2856 ,  H04L12/4633 ,  H04L67/14 ,  H04L67/146 ,  H04L69/22 ,  H04L69/324

摘要： A data transmission method is provided. The method is used to transmit multiple data packets, and includes the following steps. Multiple acquired data packets are mapped to different sessions according to data header information of the data packets, in which each session corresponds to one or more data packets. A data packet is encapsulated into a session message, in which the encapsulated session message includes a session identifier of the session corresponding to the one or more data packets. Multiple session messages belonging to the same session are transmitted to a next network node through at least two tunnels in link layer.

摘要翻译： 提供了一种数据传输方法。 该方法用于传输多个数据包，并包括以下步骤。 根据数据分组的数据报头信息将多个获取的数据分组映射到不同的会话，其中每个会话对应于一个或多个数据分组。 数据分组被封装成会话消息，其中封装的会话消息包括对应于一个或多个数据分组的会话的会话标识符。 属于相同会话的多个会话消息通过链路层中的至少两个隧道发送到下一个网络节点。

公开(公告)号：US07424047B2

公开(公告)日：2008-09-09

申请号：US10712643

申请日：2003-11-13

申请人： Yiping Fan ,  Syang-Myau Hwang ,  Hongyu Li ,  Chieh-Yuan Chao

发明人： Yiping Fan ,  Syang-Myau Hwang ,  Hongyu Li ,  Chieh-Yuan Chao

IPC分类号： H04B1/00

CPC分类号： H04B1/7097 ,  H04B1/709 ,  H04J13/00 ,  H04L25/061 ,  H04L27/142

摘要： A spread spectrum receiver whose de-spreading process based on transformed spreading codes is provided. Instead of de-spreading with original spreading codes, this approach de-spreads received signal with the spreading codes transformed from the original codes in order to eliminate the negative impact of system impairments such as frequency offset to a spread spectrum receiver. Before de-spreading with the transformed code, the received signal goes through the same transformation as the original codes do. After a transformation, the transformed codes may exist some undesirable property such as spreading code having DC content. An approach is given to cancel unwanted side effects relating the transformed spreading codes. The approaches are very effective for spread spectrum system based on frequency modulation scheme such as MSK. For this kind of system, the frequency offset translates to DC offset after the transformation and the DC offset can be cancel since the DC property of the transformed spreading code is known in advance.

摘要翻译： 一种扩展频谱接收机，其基于变换的扩频码进行解扩处理。 代替使用原始扩展码去扩展，该方法使用从原始码转换的扩展码对接收信号进行解扩，以消除诸如频率偏移对扩频接收机的系统损伤的负面影响。 在使用变换后的代码进行解扩后，接收到的信号经过与原始代码相同的转换。 在变换之后，变换的代码可能存在一些不期望的属性，例如具有DC内容的扩展码。 给出了一种解决与转换的扩展码有关的不必要的副作用的方法。 这种方法对于基于MSK等频率调制方案的扩频系统非常有效。 对于这种系统，频率偏移转换为变换后的DC偏移，并且可以取消DC偏移，因为转换的扩展码的DC属性预先已知。

公开(公告)号：US07408395B2

公开(公告)日：2008-08-05

申请号：US10428444

申请日：2003-05-01

申请人： Kanyu Cao ,  Yiping Fan ,  Hongyu Li ,  Chieh-Yuan Chao

发明人： Kanyu Cao ,  Yiping Fan ,  Hongyu Li ,  Chieh-Yuan Chao

IPC分类号： H03L5/00

CPC分类号： H04L25/0296

摘要： Fast settling circuits and methods designed to align input signal amplitude level and to remove DC offset voltages with minimal loss of low frequency signal in receiving analog circuits are disclosed. With the key innovative circuits and methods for signal peak alignment, the disclosed circuits and methods achieve fast settling without significant attenuation of the input signal. Peak aligning circuits and methods can be implemented along with conventional RC AC coupling circuits. In applying the aligning circuits and methods to differential signal pair, DC offsets can be easily removed.

摘要翻译： 公开了用于调整输入信号幅度电平的快速稳定电路和方法，并且在接收模拟电路中以最小的低频信号损失去除DC偏移电压。 利用用于信号峰对准的关键创新电路和方法，所公开的电路和方法实现快速建立，而没有输入信号的显着衰减。 峰值对准电路和方法可以与传统的RC AC耦合电路一起实现。 在将对准电路和方法应用于差分信号对时，可以容易地去除直流偏移。

公开(公告)号：US07366227B2

公开(公告)日：2008-04-29

申请号：US10876160

申请日：2004-06-23

申请人： Syang-Myau Hwang ,  Yiping Fan ,  Chen-Yi Chang ,  Hongyu Li ,  Chieh-Yuan Chao

发明人： Syang-Myau Hwang ,  Yiping Fan ,  Chen-Yi Chang ,  Hongyu Li ,  Chieh-Yuan Chao

IPC分类号： H04B1/00

CPC分类号： H04J13/00 ,  H04B1/709 ,  H04B1/7097 ,  H04L25/061 ,  H04L27/142

摘要： In a spread spectrum system, methods and despreader architectures for despreading the received spreaded codes with the use of a single correlator and a single correlation code is provided. Before despreading the incoming received spreaded codes, a single correlation code is generated using a symbol from a set of symbols that has been mapped into a set of differential encoded PN codes. Despreading output samples for each received spreaded code are obtained by correlating the received spreaded code with this single correlation code. Correlation is accomplished by multiplying each received sample of the received spreaded codes with the correlation code samples and accumulating the products of this multiplication. After correlation, the index for the maximum or minimum peak of the despreading output samples for each code is identified. This index can then be mapped into a symbol corresponding to the transmitted information. Corresponding despreader architectures comprise of a number of taps attached to a series of shift registers. Received samples of each received spreaded codes are inputted into the shift registers. The despreader architectures accumulates the products of multiplication of the value of the shift register with a predetermined value associated with each tap to produce the despreading output samples of a received spreaded code. It identifies the despreading output index producing the maximum of the absolute value of the despreading output and maps said index into a symbol corresponding to the transmitted information.

摘要翻译： 在扩展频谱系统中，提供了使用单个相关器和单个相关码解扩接收的扩展码的方法和解扩器体系结构。 在解扩输入的接收的扩展码之前，使用已经被映射到一组差分编码的PN码的符号集合中的符号来生成单个相关码。 通过将接收到的扩展代码与该单个相关代码相关联来获得每个接收到的扩展代码的解扩输出样本。 通过将接收到的扩展码的每个接收样本与相关代码采样相乘并累加该乘法的乘积来实现相关。 在相关之后，识别每个代码的解扩输出样本的最大或最小峰值的索引。 然后可以将该索引映射到对应于发送的信息的符号。 相应的解扩器架构包括附接到一系列移位寄存器的多个抽头。 每个接收的分散码的接收样本被输入到移位寄存器中。 解扩器架构将移位寄存器的值乘以与每个抽头相关联的预定值的乘积累积以产生接收到的扩展代码的解扩输出样本。 它识别解扩输出索引，产生解扩输出的绝对值的最大值，并将所述索引映射成对应于发送信息的符号。

公开(公告)号：US08665888B2

公开(公告)日：2014-03-04

申请号：US13096800

申请日：2011-04-28

申请人： Hongyu Li ,  Ruobin Zheng

发明人： Hongyu Li ,  Ruobin Zheng

IPC分类号： H04L12/28

CPC分类号： H04L12/56 ,  H04L45/50 ,  H04Q11/0067 ,  H04Q2011/0077

摘要： In the field of communications, a method and a system for packet transmission in an optical communication system, and an Optical Line Terminal (OLT) are provided. The method includes: receiving, from a port, a first uplink packet from an Optical Network Unit (ONU), where the first uplink packet includes a Logical Link Identifier (ID); determining a first ID corresponding to the first uplink packet, where the first ID includes an ONU ID or a Port ID; acquiring a Multiprotocol Label Switching (MPLS) tunnel label according to the Logical Link ID and the first ID; and transmitting a second uplink packet on an MPLS tunnel corresponding to the MPLS tunnel label, where the second uplink packet includes data in the first uplink packet and the MPLS tunnel label. The system includes an ONU and an OLT. By establishing a corresponding relation of a logical link, created between the OLT and the ONU, and the MPLS tunnel, mapping between the logical link and the MPLS tunnel is realized, so that the service configuration has an unlimited capacity and becomes more flexible.

摘要翻译： 在通信领域中，提供了一种用于光通信系统中的分组传输的方法和系统，以及光线路终端（OLT）。 该方法包括：从端口接收来自光网络单元（ONU）的第一上行链路分组，其中第一上行链路分组包括逻辑链路标识符（ID）; 确定与所述第一上行链路分组相对应的第一ID，其中所述第一ID包括ONU ID或端口ID; 根据逻辑链路ID和第一个ID获取多协议标签交换（MPLS）隧道标签; 以及在对应于所述MPLS隧道标签的MPLS隧道上发送第二上行链路分组，其中所述第二上行链路分组包括所述第一上行链路分组中的数据和所述MPLS隧道标签。 该系统包括ONU和OLT。 通过建立OLT和ONU之间创建的逻辑链路与MPLS隧道的对应关系，实现逻辑链路与MPLS隧道之间的映射，使业务配置具有无限的容量，变得更加灵活。