MICROFLUIDIC DEVICE
    2.
    发明申请
    MICROFLUIDIC DEVICE 审中-公开
    微流体装置

    公开(公告)号:US20100175999A1

    公开(公告)日:2010-07-15

    申请号:US12523500

    申请日:2008-01-16

    摘要: The present invention relates to a microfluidic device, comprising a laminate of first and second films, one or each film including an integrally thermoformed structure such that the films together define an enclosed volume (19) for fluid containment therebetween, characterised in that each film itself comprises a laminate of a relatively higher softening temperature thermoplastic polymeric material (14,17) and with respect thereto, a relatively lower melt temperature thermoplastic polymeric material (15,16), the respective relatively low melt temperature thermoplastic polymeric materials of each film being melted together to attach the said first and second films together. The invention further relates to a method of manufacturing the microfluidic device.

    摘要翻译: 微流体装置技术领域本发明涉及一种微流体装置,其包括第一和第二膜的层压体,一个或每个膜包括一体的热成型结构,使得膜一起限定用于其间流体容纳的封闭容积(19),其特征在于每个膜本身 包括相对较高的软化温度的热塑性聚合物材料(14,17)和相对于其相对较低的熔融温度的热塑性聚合物材料(15,16)的层压体,每个膜的各自相对较低的熔融温度的热塑性聚合材料被熔化 一起将所述第一和第二膜连接在一起。 本发明还涉及一种制造微流体装置的方法。

    Cannulation device with segmented tip
    3.
    发明申请
    Cannulation device with segmented tip 审中-公开
    带分段尖端的插管装置

    公开(公告)号:US20070213687A1

    公开(公告)日:2007-09-13

    申请号:US11715098

    申请日:2007-03-07

    申请人: David Barlow

    发明人: David Barlow

    IPC分类号: A61M25/00

    摘要: A cannulation device is provided that includes: an elongated flexible sheath having a lumen and a distal end; a segmented tip including one or more segmental elements disposed at the distal end; a control member disposed in the lumen and fixed to a distal most segmental element of the one or more segmental elements; and an actuator for selectively tensioning and relaxing the control member to decrease and increase, respectively, a flexibility of the segmented tip.

    摘要翻译: 提供了一种插管装置,其包括:具有内腔和远端的细长柔性护套; 包括设置在远端的一个或多个节段元件的分段末端; 控制构件,设置在所述内腔中并固定到所述一个或多个节段元件的最远端节段元件; 以及用于选择性地张紧和松弛控制构件的致动器,以分别减小并增加分段末端的柔性。

    Natural orifice medical operation and endoscopic overtube
    4.
    发明申请
    Natural orifice medical operation and endoscopic overtube 有权
    天然孔医疗和内窥镜外套管

    公开(公告)号:US20070255165A1

    公开(公告)日:2007-11-01

    申请号:US11653145

    申请日:2007-01-12

    IPC分类号: A61M13/00

    摘要: In order to control the pressure in an abdominal cavity of a patient and a pressure in a hollow organ, a medical system includes: a first pressure sensor for measuring the pressure of a gas in the abdominal cavity; a first port for insufflating and evacuating the abdominal cavity; a second pressure sensor for measuring the pressure of a gas in the hollow organ; a second port for insufflating and evacuating the hollow organ; an air supply apparatus connected to the second port for controlling the air supply and evacuation based on the output by the first and second pressure sensors; a third port connected to the second pressure sensor in the air supply apparatus; an endoscope connected to the air supply apparatus; a pneumoperitoneum needle connected to the first port; and a puncture needle connected to the second port.

    摘要翻译: 为了控制患者的腹腔内的压力和中空器官的压力,医疗系统包括:用于测量腹腔内气体压力的第一压力传感器; 第一个口腔,用于吸入和排空腹腔; 第二压力传感器,用于测量中空器官中的气体的压力; 第二个口腔,用于吹入和疏散空心器官; 连接到第二端口的空气供应装置,用于基于第一和第二压力传感器的输出来控制供气和排气; 连接到空气供应装置中的第二压力传感器的第三端口; 连接到空气供应装置的内窥镜; 连接到第一端口的气腹针; 以及连接到第二端口的穿刺针。

    Retainer for medical use and the method using the same
    7.
    发明申请
    Retainer for medical use and the method using the same 有权
    医疗用保持器及其使用方法

    公开(公告)号:US20070265600A1

    公开(公告)日:2007-11-15

    申请号:US11652954

    申请日:2007-01-12

    IPC分类号: A61B17/94 A61B19/00

    摘要: A medical retainer is provided capable of independently controlling supplying air and water to a hollow organ like a stomach and a lumen of a small intestine. The medical retainer for sealing a fluid, the retainer being subject to be retained in a gastrointestinal tract of a patient, the medical retainer includes: a sealing section for sealing the fluid, the sealing section making contact with a wall of the gastrointestinal tract; a main body having passageways; and directional valves disposed in the passageways for allowing one of upward flow and downward flow of the fluid relative to the position of the retainer.

    摘要翻译: 提供了一种医疗保持器,其能够独立地控制向诸如胃和小肠的内腔的中空器官供应空气和水。 用于密封流体的医疗保持器,保持器被保持在患者的胃肠道中,医疗保持器包括:用于密封流体的密封部分,密封部分与胃肠道的壁接触; 具有通道的主体; 以及设置在通道中的换向阀,用于允许流体相对于保持器的位置的向上流动和向下流动。

    Amonafide salts
    8.
    发明申请
    Amonafide salts 审中-公开
    阿蒙他滨盐

    公开(公告)号:US20050239816A1

    公开(公告)日:2005-10-27

    申请号:US11170515

    申请日:2005-06-29

    CPC分类号: C07D221/14

    摘要: Disclosed are organic hydroxy acid salts of amonafide: Also disclosed are methods of preparing salts of amonafide and method of treating subjects suffering from cancer.

    摘要翻译: 公开了阿莫奈酯的有机羟基酸盐:还公开了制备阿莫奈酯盐的方法和治疗患有癌症的受试者的方法。

    LAMINATE
    9.
    发明申请
    LAMINATE 有权
    层压板

    公开(公告)号:US20100068477A1

    公开(公告)日:2010-03-18

    申请号:US12523496

    申请日:2008-01-16

    申请人: David Barlow

    发明人: David Barlow

    IPC分类号: B32B27/32 B32B3/10 B32B38/14

    摘要: The present invention relates to laminate comprising a first thermoplastic polymer layer with a first melt flow index, adjacent a thermoplastic polymer second layer with a second melt flow index, the first and second layer comprising the same thermoplastic polymer, characterised in that the first melt flow index is lower than the second melt flow index. The invention also relates to a microfluidic device comprising the laminate and a method for incorporating an ink pattern in the laminate.

    摘要翻译: 本发明涉及包括具有第一熔体流动指数的第一热塑性聚合物层的层压体,邻近具有第二熔体流动指数的热塑性聚合物第二层,所述第一和第二层包含相同的热塑性聚合物,其特征在于,所述第一熔体流动 指数低于第二熔体流动指数。 本发明还涉及一种包括该层压体的微流体装置和一种将层叠体中的油墨图案结合的方法。