公开(公告)号：US08308705B2

公开(公告)日：2012-11-13

申请号：US12488805

申请日：2009-06-22

申请人： Zhan-Sheng Lin ,  Nan-Kuang Yao

发明人： Zhan-Sheng Lin ,  Nan-Kuang Yao

IPC分类号： A61M1/00 ,  A61F13/00

CPC分类号： A61F5/44 ,  A61M1/0019 ,  A61M1/0023 ,  A61M1/0088 ,  A61M1/009 ,  A61M2209/088

摘要： An apparatus for fluid collection is disclosed, which comprises: a frame, composed of a plurality of unit cells, each being made of an absorbent polymer composite; and a bag, for receiving the frame while being connected to a conduit provided for enabling a fluid to flow in and out the bag therethrough.

摘要翻译： 公开了一种用于流体收集的装置，其包括：由多个单元电池组成的框架，每个单元电池由吸收性聚合物复合材料制成; 以及用于在连接到导管以便使流体能够流入和流出袋中的导管处接收框架的袋子。

公开(公告)号：US20120053542A1

公开(公告)日：2012-03-01

申请号：US12872978

申请日：2010-08-31

申请人： Jhy-Wen WU ,  Nan-Kuang YAO ,  Luo-Hwa MIAU ,  Jen-Chien CHIEN ,  Li-Ling LI

发明人： Jhy-Wen WU ,  Nan-Kuang YAO ,  Luo-Hwa MIAU ,  Jen-Chien CHIEN ,  Li-Ling LI

IPC分类号： A61M1/00

CPC分类号： A61M1/0088 ,  A61M1/0049 ,  A61M1/0066 ,  A61M1/009

摘要： An actuator has a pump head detachably connecting to an external motor. When the actuator extracts the pus and the infection subjects, the fluid only flows through the pump head so that only the pump head needs to be made of biocompatibility materials. Therefore, the manufacturing cost is reduced. Moreover, because the motor is not made of biocompatibility materials, only the pump head needs to be treated as medical wastes so that the disposal cost is reduced. Furthermore, since the pump head is detachable from the motor, the infected pump head is replaced independently to lower the replacement cost.

摘要翻译： 致动器具有可拆卸地连接到外部电动机的泵头。 当致动器抽取脓液和感染对象时，流体仅流过泵头，因此只需要将泵头由生物相容性材料制成。 因此，制造成本降低。 此外，由于电动机不是由生物相容性材料制成，所以只需将泵头作为医疗废物处理，以降低处理成本。 此外，由于泵头可从电动机拆卸，所以被感染的泵头被独立地更换以降低重置成本。

公开(公告)号：US20100152639A1

公开(公告)日：2010-06-17

申请号：US12497607

申请日：2009-07-03

申请人： LUO-HWA MIAU ,  JHY-WEN WU ,  NAN-KUANG YAO

发明人： LUO-HWA MIAU ,  JHY-WEN WU ,  NAN-KUANG YAO

IPC分类号： A61F13/02

CPC分类号： A61M27/00 ,  A61F13/0206 ,  A61F13/0216 ,  A61F13/0226 ,  A61F13/0246 ,  A61M1/0088

摘要： A wound treatment apparatus is disclosed, which comprises: a first portion, a second portion and a porous matrix. In an exemplary embodiment of the invention, the first portion, being an adhesive film, is formed with at least a first hole; and the second portion, being made of a flexible, water-resistant material, is formed with at least a second hole and at least a third hole in a manner that the at least one second hole and the at least one third hole are capable of communicating with each other and thus causes an accommodation space to be formed inside the second portion while the at least one second hole is arranged at a position corresponding to the at least one first hole as the second portion is connected to the first portion. Moreover, the porous matrix is received inside the accommodation space of the second portion.

摘要翻译： 公开了一种伤口治疗装置，其包括：第一部分，第二部分和多孔基质。 在本发明的示例性实施例中，作为粘合膜的第一部分至少形成有第一孔; 并且由柔性防水材料制成的第二部分形成有至少第二孔和至少第三孔，使得所述至少一个第二孔和所述至少一个第三孔能够 彼此连通，从而在第二部分内部形成容纳空间，同时当第二部分连接到第一部分时，至少一个第二孔布置在与至少一个第一孔相对应的位置。 此外，多孔基质容纳在第二部分的容纳空间的内部。

公开(公告)号：US20070128082A1

公开(公告)日：2007-06-07

申请号：US11476070

申请日：2006-06-28

申请人： Hung-Jen Yang ,  Nan-Kuang Yao

发明人： Hung-Jen Yang ,  Nan-Kuang Yao

IPC分类号： B01L3/00

CPC分类号： C12M41/00 ,  B01L3/5027

摘要： The present invention provides a microflow coverage ratio control device, which comprises two reservoirs, at least one communication channel, a flow driver and two external tubes. The present invention utilizes liquid-level gravities of fluids in the two reservoirs to drive the fluids simultaneously flowing into a reaction chamber to form different fluid coverage ratios in the reaction chamber. The present invention employs the flow driver associated with the communication channel to change the liquid levels of the fluids in the two reservoirs, thereby changing the fluid coverage ratios in the reaction chamber. According to the potential energy conservation, the fluid pressure of the reaction chamber is kept constant during the change of the fluid coverage ratios. The interference of the reaction chamber is eliminated.

摘要翻译： 本发明提供了一种微流覆盖率控制装置，其包括两个储存器，至少一个通信通道，流动驱动器和两个外部管。 本发明利用两个储存器中的液体液面重力来驱动同时流入反应室中的流体，以在反应室中形成不同的流体覆盖率。 本发明使用与通信通道相关联的流动驱动器来改变两个储存器中的流体的液面，从而改变反应室中的流体覆盖率。 根据潜在的能量守恒，在流体覆盖率的变化期间，反应室的流体压力保持恒定。 消除了反应室的干扰。

公开(公告)号：US06534009B1

公开(公告)日：2003-03-18

申请号：US09689895

申请日：2000-10-13

申请人： Nan-Kuang Yao

发明人： Nan-Kuang Yao

IPC分类号： G01N3348

CPC分类号： B01L3/5027 ,  B01J19/0093 ,  B01J2219/00873 ,  B01J2219/00891 ,  B01J2219/0095 ,  B01J2219/00961 ,  B01L7/525 ,  B01L2300/0883 ,  B01L2300/18 ,  B01L2300/1827 ,  B01L2300/1838 ,  B01L2400/0487

摘要： A method for thermal control of microfluid and a device using the thermal control method utilizes a chip provided with a microchannel and a pneumatic microflow driving element to drive a microfluid back and forth in the microchannel at a predetermined frequency. Heating devices are arranged along specific sections of the microchannel. By controlling the frequency of the back-and-forth movement of the microfluid, the temperature of the microfluid may be accurately controlled. Due to the rapid movement of the microfluid in the microchannel, uniform distribution of the temperature and ingredients in the microfluid may also be obtained.

摘要翻译： 微流体的热控制方法和使用热控制方法的装置利用设置有微通道和气动微流驱动元件的芯片，以预定频率在微通道中来回驱动微流体。 加热装置沿着微通道的特定部分布置。 通过控制微流体的往复运动的频率，可以精确地控制微流体的温度。 由于微流体在微通道中的快速移动，也可以获得微流体中的温度和成分的均匀分布。

公开(公告)号：US09095644B2

公开(公告)日：2015-08-04

申请号：US13445987

申请日：2012-04-13

申请人： Nan-Kuang Yao ,  Jhy-Wen Wu ,  Luo-Hwa Miau ,  Jen-Chien Chien ,  Shi-Fu Chen ,  Li-Ling Li

发明人： Nan-Kuang Yao ,  Jhy-Wen Wu ,  Luo-Hwa Miau ,  Jen-Chien Chien ,  Shi-Fu Chen ,  Li-Ling Li

IPC分类号： A61M1/00

CPC分类号： A61M1/0001 ,  A61M1/0025 ,  A61M1/0031 ,  A61M1/0088 ,  A61M2205/18 ,  A61M2205/3334 ,  A61M2205/3382

摘要： A fluid collector has a container, a T-tube, a first screw unit and a second screw unit. The T-tube is connected to the container and has a main pipe and a branch pipe. The first screw unit is mounted in an outlet end of the main pipe. The second screw unit is mounted in a connecting end of the branch pipe, which is connected to the main pipe. The branch pipe has a detecting opening far from the connecting end and connects to a detecting device. By changing the length of the first and second screw units, different detecting values of the pressure are adjusted according to containers with different capacities. Moreover, with the flowing resistance resulting from the first and second screw units, different pressure variations are performed when liquid or air passes through the T-tube. Therefore, massive hemorrhage is clearly identified to keep the patient safe.

摘要翻译： 流体收集器具有容器，T形管，第一螺丝单元和第二螺钉单元。 T型管与容器连接，并具有主管和分支管。 第一螺杆单元安装在主管的出口端。 第二螺钉单元安装在分支管的连接端上，该分支管连接到主管。 分支管具有远离连接端的检测开口并连接到检测装置。 通过改变第一和第二螺杆单元的长度，根据具有不同容量的容器来调节不同的压力检测值。 此外，由于由第一和第二螺杆单元产生的流动阻力，当液体或空气通过T形管时，执行不同的压力变化。 因此，清楚地确定大量出血以保持患者的安全。

公开(公告)号：US07867453B2

公开(公告)日：2011-01-11

申请号：US11524372

申请日：2006-09-21

申请人： Jhy-Wen Wu ,  Hung-Jen Yang ,  Nan-Kuang Yao

发明人： Jhy-Wen Wu ,  Hung-Jen Yang ,  Nan-Kuang Yao

IPC分类号： B01L3/00

CPC分类号： B01L3/502753 ,  B01L2200/0605 ,  B01L2200/0642 ,  B01L2300/069 ,  B01L2300/0816 ,  B01L2300/0864 ,  B01L2400/0457 ,  B01L2400/0487 ,  B01L2400/049

摘要： The present invention relates to a gravity-driven fraction separator and method thereof. The gravity-driven fraction separator is substantially a substrate having a microchannel structure arranged thereon, in which the microchannel structure is extending longitudinally on the substrate while sloping with respect to the level of the substrate by a specific angle. As a micro fluidics is being filled in a loading well situated upstream of the microchannel structure, the micro fluidics is driven by gravity to flow downstream in the microchannel structure while filling a plurality of manifolds formed in a area situated downstream of the microchannel structure, so that accurate quantification and separation of the micro fluidics using the plural manifolds, each having a specific length, can be achieved and provided for posterior inspection and analysis.

摘要翻译： 本发明涉及一种重力驱动级分分离器及其方法。 重力驱动级分分离器基本上是其上布置有微通道结构的基板，其中微通道结构在基板上纵向延伸，同时相对于基板的高度以特定角度倾斜。 由于微流体被填充在位于微通道结构上游的装载井中，微流体通过重力驱动以在微通道结构的下游流动，同时填充形成在位于微通道结构下游的区域中的多个歧管，因此 可以实现使用具有特定长度的多个歧管的微流体学的精确定量和分离，并提供用于后验检查和分析。

公开(公告)号：US07273590B2

公开(公告)日：2007-09-25

申请号：US10836011

申请日：2004-04-29

申请人： Nan-Kuang Yao ,  Jhy-Wen Wu

发明人： Nan-Kuang Yao ,  Jhy-Wen Wu

IPC分类号： B01L3/02

CPC分类号： B01L3/50273 ,  B01L3/502746 ,  B01L2200/0621 ,  B01L2300/0816 ,  B01L2300/0867 ,  B01L2400/0457 ,  B01L2400/0694 ,  B01L2400/084 ,  Y10T436/2575

摘要： A gravity-driven apparatus and method control the flow order of reactants in microfluidic devices which are employed in a microfluidic chip. The gravity-driven apparatus flow order control mainly comprises a plurality of reactant chambers arranged at different heights, a plurality of flow-control microchannels, and a reaction chamber having a winding collection microchannel. Each reactant chamber has an air-in vent. Each pair of neighboring flow-control microchannels has a U-shaped structure connecting the pair of neighboring flow-control microchannels. To activate the microfluidic device, the device is placed in an inclining or standing position and the air-in vents are unsealed. This apparatus enhances the reliability of flow order control for multiple reactants. It can be built in a microfluidic chip, and does not use any actuating power or element. Therefore, it is low in energy-consumption, low in manufacturing cost and free of pollution.

摘要翻译： 重力驱动装置和方法控制在微流体芯片中使用的微流体装置中的反应物的流顺序。 重力驱动装置流程顺序控制主要包括布置在不同高度的多个反应物室，多个流量控制微通道和具有卷绕收集微通道的反应室。 每个反应物室都有一个进气口。 每对相邻的流量控制微通道具有连接该对相邻的流量控制微通道的U形结构。 为了激活微流体装置，将装置置于倾斜或站立位置，并且将通风口开封。 该装置提高了多个反应物的流顺序控制的可靠性。 它可以内置在微流控芯片中，不使用任何驱动电源或元件。 因此，能源消耗低，制造成本低，无污染。

公开(公告)号：US20060039830A1

公开(公告)日：2006-02-23

申请号：US11253981

申请日：2005-10-19

申请人： Nan-Kuang Yao ,  Jhy-Wen Wu

发明人： Nan-Kuang Yao ,  Jhy-Wen Wu

IPC分类号： B01L3/00

CPC分类号： B01L3/50273 ,  B01L3/502746 ,  B01L2200/0621 ,  B01L2300/0816 ,  B01L2300/0867 ,  B01L2400/0457 ,  B01L2400/0694 ,  B01L2400/084 ,  Y10T436/2575

摘要： A gravity-driven apparatus and method for controlling the flow order of reactants in microfluidic devices are provided, which are employed in a microfluidic chip. The gravity-driven apparatus flow order control mainly comprises a plurality of reactant chambers arranged in a stepwise pattern, a plurality of separate microchannels, and a reaction chamber having a winding converged microchannel. Each said reactant chamber has an air vent channel. Each pair of neighboring separate microchannels has a U-shaped structure connecting the pair of neighboring separate microchannels. To activate the microfluidic chip, the microfluidic chip is placed in a declining or standing position and the air vents are unsealed. This invention enhances the reliability of flow order control for multiple reactants. It can be built in a microfluidic chip, and needs not use any activate power or element. Therefore, it is low in energy-consumption, low in manufacturing cost and free-of-pollution.

摘要翻译： 提供了一种用于控制微流体装置中的反应物的流顺序的重力驱动装置和方法，其用于微流体芯片。 重力驱动装置流程顺序控制主要包括以逐步模式布置的多个反应物室，多个单独的微通道，以及具有卷绕收敛微通道的反应室。 每个所述反应物室具有排气通道。 每对相邻的单独微通道具有连接该对相邻的单独微通道的U形结构。 为了激活微流体芯片，微流控芯片被放置在下降或站立的位置，并且通气口是非密封的。 本发明提高了多种反应物流动顺序控制的可靠性。 它可以内置在微流控芯片中，不需要使用任何激活电源或元件。 因此，能源消耗低，制造成本低，污染自由。

公开(公告)号：US20130274718A1

公开(公告)日：2013-10-17

申请号：US13445987

申请日：2012-04-13

申请人： Nan-Kuang Yao ,  Jhy-Wen Wu ,  Luo-Hwa Miau ,  Jen-Chien Chien ,  Shi-Fu Chen ,  Li-Ling Li

发明人： Nan-Kuang Yao ,  Jhy-Wen Wu ,  Luo-Hwa Miau ,  Jen-Chien Chien ,  Shi-Fu Chen ,  Li-Ling Li

IPC分类号： A61M27/00

CPC分类号： A61M1/0001 ,  A61M1/0025 ,  A61M1/0031 ,  A61M1/0088 ,  A61M2205/18 ,  A61M2205/3334 ,  A61M2205/3382

摘要： A fluid collector has a container, a T-tube, a first screw unit and a second screw unit. The T-tube is connected to the container and has a main pipe and a branch pipe. The first screw unit is mounted in an outlet end of the main pipe. The second screw unit is mounted in a connecting end of the branch pipe, which is connected to the main pipe. The branch pipe has a detecting opening far from the connecting end and connects to a detecting device. By changing the length of the first and second screw units, different detecting values of the pressure are adjusted according to containers with different capacities. Moreover, with the flowing resistance resulting from the first and second screw units, different pressure variations are performed when liquid or air passes through the T-tube. Therefore, massive hemorrhage is clearly identified to keep the patient safe.

摘要翻译： 流体收集器具有容器，T形管，第一螺丝单元和第二螺钉单元。 T型管与容器连接，并具有主管和分支管。 第一螺杆单元安装在主管的出口端。 第二螺钉单元安装在分支管的连接端上，该分支管连接到主管。 分支管具有远离连接端的检测开口并连接到检测装置。 通过改变第一和第二螺杆单元的长度，根据具有不同容量的容器来调节不同的压力检测值。 此外，由于由第一和第二螺杆单元产生的流动阻力，当液体或空气通过T形管时，执行不同的压力变化。 因此，清楚地确定大量出血以保持患者的安全。