Therapeutic composition and a method of coating implantable medical devices
    1.
    发明申请
    Therapeutic composition and a method of coating implantable medical devices 有权
    治疗组合物和可植入医疗器械的涂敷方法

    公开(公告)号:US20070065479A1

    公开(公告)日:2007-03-22

    申请号:US11602678

    申请日:2006-11-20

    IPC分类号: A61F2/02

    摘要: A method of making a therapeutic composition, as well as the therapeutic composition so made, is disclosed. The method comprises mixing a hydrophobic drug with an aqueous buffer solution and adding a surfactant to the aqueous buffer solution to form the therapeutic composition. A implantable medical device with the therapeutic composition and a method of making a coating for an implantable medical device containing the therapeutic composition is also disclosed.

    摘要翻译: 公开了制备治疗组合物的方法以及如此制备的治疗组合物。 该方法包括将疏水性药物与缓冲水溶液混合,并将表面活性剂加入到缓冲液水溶液中以形成治疗组合物。 还公开了具有治疗组合物的可植入医疗装置和制备用于含有治疗组合物的可植入医疗装置的涂层的方法。

    Therapeutic composition and a method of coating implantable medical devices
    2.
    发明授权
    Therapeutic composition and a method of coating implantable medical devices 有权
    治疗组合物和可植入医疗器械的涂敷方法

    公开(公告)号:US08685428B2

    公开(公告)日:2014-04-01

    申请号:US11602678

    申请日:2006-11-20

    IPC分类号: A61F2/00 A61K9/14

    摘要: A method of making a therapeutic composition, as well as the therapeutic composition so made, is disclosed. The method comprises mixing a hydrophobic drug with an aqueous buffer solution and adding a surfactant to the aqueous buffer solution to form the therapeutic composition. A implantable medical device with the therapeutic composition and a method of making a coating for an implantable medical device containing the therapeutic composition is also disclosed.

    摘要翻译: 公开了制备治疗组合物的方法以及如此制备的治疗组合物。 该方法包括将疏水性药物与缓冲水溶液混合,并将表面活性剂加入到缓冲液水溶液中以形成治疗组合物。 还公开了具有治疗组合物的可植入医疗装置和制备用于含有治疗组合物的可植入医疗装置的涂层的方法。

    Toothbrush head
    3.
    外观设计

    公开(公告)号:USD1031272S1

    公开(公告)日:2024-06-18

    申请号:US29921866

    申请日:2023-12-19

    申请人: Qi Wang

    设计人: Qi Wang

    摘要: FIG. 1 is a front, right and top perspective view of a toothbrush head, showing my design.
    FIG. 2 is a rear, left and bottom perspective view thereof.
    FIG. 3 is a front elevation view thereof.
    FIG. 4 is a rear elevation view thereof.
    FIG. 5 is a left side elevation view thereof.
    FIG. 6 is a right side elevation view thereof.
    FIG. 7 is a top plan view thereof; and,
    FIG. 8 is a bottom plan view thereof.
    The broken lines depict portions of the toothbrush head that form no part of the claimed design.

    Toy set
    4.
    外观设计
    Toy set 有权

    公开(公告)号:USD969227S1

    公开(公告)日:2022-11-08

    申请号:US29787372

    申请日:2021-06-06

    申请人: Qi Wang

    设计人: Qi Wang

    Preparation of purified collagen solution from porcine skin

    公开(公告)号:US11008379B1

    公开(公告)日:2021-05-18

    申请号:US16356094

    申请日:2019-03-18

    申请人: Qi Wang Dae Kyu Chang

    发明人: Qi Wang Dae Kyu Chang

    摘要: A method of preparing a purified collagen solution from porcine skin may include receiving and inspecting the porcine skin; treating the porcine skin with a sodium hydroxide treatment, resulting in a sodium hydroxide processed skin; treating the sodium hydroxide processed skin with an ethanol treatment, resulting in ethanol treated processed skin; producing liquid collagen from the ethanol treated processed skin; clarifying the liquid collagen; and concentrating the clarified liquid collagen.

    Water bottle
    7.
    外观设计

    公开(公告)号:USD879555S1

    公开(公告)日:2020-03-31

    申请号:US29668322

    申请日:2018-10-30

    申请人: Qi Wang

    设计人: Qi Wang