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    • 1. 发明申请
    • DRY EYE TREATMENT DEVICES AND METHODS
    • 干眼治疗装置和方法
    • WO2017059272A1
    • 2017-04-06
    • PCT/US2016/054828
    • 2016-09-30
    • MICROOPTX INC.
    • BROWN, J. David
    • A61M39/22A61L27/52A61K31/25A61F2/14
    • A61F9/00781A61K31/25
    • Devices can be implanted in an eye to treat a dry eye condition. The devices include a body defining a lumen and having first and second ends and external and lumenal surfaces. The body has a length sufficient to provide fluid communication between the anterior chamber and tear film of the eye through the lumen when the device is implanted in the sclera. In some embodiments, the device is filterless. In some embodiments, a filter is included. The dry eye treatment devices provided herein prevent bacterial ingress, provide outflow resistance to retain a normal intraocular pressure, and provide moisture (e.g., aqueous humor) to an otherwise dry eye. Methods of treating a dry eye condition wherein the device is implanted in the sclera of an afflicted eye are also described.
    • 设备可以植入眼睛以治疗干眼症状。 这些装置包括限定内腔并具有第一和第二端以及外部和内腔表面的主体。 身体的长度足以在装置植入巩膜时通过内腔在前房和眼膜的泪膜之间提供流体连通。 在一些实施例中,该装置是无过滤器的。 在一些实施例中,包括过滤器。 本文提供的干眼治疗装置防止细菌进入,提供流出阻力以保持正常眼内压,并将水分(例如房水)提供给干眼症。 还描述了将装置植入受影响的眼睛的巩膜中的治疗干眼症状的方法。
    • 9. 发明申请
    • CELLULOSIC FILMS INCORPORATING A PHARMACEUTICALLY ACCEPTABLE PLASTICIZER WITH ENHANCED WETTABILITY
    • 包含具有增强湿度的药物接受性增塑剂的细胞膜
    • WO2006115712A3
    • 2007-04-26
    • PCT/US2006012475
    • 2006-04-04
    • EASTMAN CHEM CO
    • BERNARD BOBBY LYNN
    • A61K9/20
    • A61K9/2866A61K9/2853A61K9/5031A61K9/5042A61K9/5047A61K31/25A61K31/355A61K31/717
    • An enteric coating for a solid pharmaceutical carrier or substrate wherein the enteric coating includes a cellulosic polymeric material selected from selected from the group consisting of hydroxypropyl cellulose, hydroxyethyl cellulose, hydroxypropyl methyl cellulose, methyl cellulose, ethyl cellulose, cellulose acetate, cellulose acetate butyrate, cellulose acetate phthalate, cellulose acetate succinate, cellulose acetate propionate, cellulose acetate trimellitate, hydroxypropylmethyl cellulose phthalate, hydroxypropylmethyl cellulose succinate, hydroxypropylmethyl cellulose acetate succinate, cellulose acetate succinate butyrate, cellulose acetate succinate propionate, carboxymethylcellulose sodium, cellulose butyrate, and mixtures thereof and a plasticizer selected from a water-soluble preparation of a fat-soluble vitamin. A preferred plasticizer is Vitamin E polyethylene glycol 1000 succinate.
    • 用于固体药物载体或基质的肠溶衣,其中所述肠溶衣包含选自羟丙基纤维素,羟乙基纤维素,羟丙基甲基纤维素,甲基纤维素,乙基纤维素,乙酸纤维素,乙酸丁酸纤维素的纤维素聚合物, 乙酸琥珀酸纤维素,乙酸琥珀酸纤维素,乙酸丙酸纤维素,醋酸偏苯三酸纤维素,邻苯二甲酸羟丙基甲基纤维素,琥珀酸羟丙基甲基纤维素,琥珀酸羟丙基甲基纤维素,琥珀酸乙酸琥珀酸纤维素,丙酸纤维素乙酸琥珀酸酯,羧甲基纤维素钠,丁酸纤维素及其混合物 增塑剂选自脂溶性维生素的水溶性制剂。 优选的增塑剂是维生素E聚乙二醇1000琥珀酸酯。