Process for treating metastasis of cancerous tumors
    22.
    发明授权
    Process for treating metastasis of cancerous tumors 失效
    治疗癌性肿瘤转移的方法

    公开(公告)号:US4815446A

    公开(公告)日:1989-03-28

    申请号:US732841

    申请日:1985-05-09

    申请人: Norma L. McIntosh

    发明人: Norma L. McIntosh

    CPC分类号: A61K9/0026 A61K31/025

    摘要: A method of controlling metastasis of a cancerous tumor in a patient is disclosed. The method comprises administering a perfluorocarbon compound (PFC) emulsion to the patient at intervals of from about 3 to 14 days during a treatment period. PFC emulsion is administered initially in an amount of from about 2 to about 15 milliliters per kilogram of patient body weight. Subsequently administration of PFC emulsion do not exceed about 15 milliliters per kilogram of body weight. Oxygen is administered daily for at least three days following each administration of PFC emulsion & preferably every day during the treatment period. Radiation and/or chemothereapeutic agents may be administered to the patient in conjunction with the administration of PFC emulsion and oxygen.

    摘要翻译: 公开了一种控制患者中癌性肿瘤转移的方法。 该方法包括在治疗期间以约3至14天的间隔向患者施用全氟化碳化合物(PFC)乳剂。 首先施用PFC乳剂的量为约2至约15毫升/千克患者体重。 随后施用PFC乳剂不超过约15毫升/千克体重。 在每次施用PFC乳剂之后,每天施用氧气至少三天,优选在治疗期间每天施用氧气。 可以与施用PFC乳剂和氧一起向患者施用放射和/或化学治疗剂。

    Stable gas-carrying compositions
    24.
    发明授权
    Stable gas-carrying compositions 失效
    稳定的气体携带组合物

    公开(公告)号:US4461717A

    公开(公告)日:1984-07-24

    申请号:US360039

    申请日:1982-03-19

    申请人: Robert E. Moore

    发明人: Robert E. Moore

    IPC分类号: A61K9/00 A61K31/025 B01J13/00

    摘要: Aqueous dispersions of a non-aromatizable perfluorinated C.sub.9 -C.sub.18 polycyclic hydrocarbon having gas carrying properties, and a minor amount of an amidoamine oxide surfactant, the dispersions having at room temperature an average particle size of not over 0.1 micron initially and less than 0.3 micron for up to about one year or more. The ability of the dispersions to maintain low particle size over long periods at room temperature indicates exceptional stability, making them valuable as blood substitutes and therapeutic agents.

    摘要翻译: 具有气体携带特性的不可芳构化的全氟化C9-C18多环烃和少量酰氨基胺氧化物表面活性剂的水分散体,该分散体在室温下的平均粒度最初不超过0.1微米,小于0.3微米, 长达一年以上。 分散体在室温下长时间保持低粒度的能力表明出众的稳定性,使得它们作为血液代用品和治疗剂是有价值的。

    Extraocular method of treating the eye with liquid perfluorocarbons
    25.
    发明授权
    Extraocular method of treating the eye with liquid perfluorocarbons 失效
    用液体全氟化碳处理眼睛的眼外法

    公开(公告)号:US4452818A

    公开(公告)日:1984-06-05

    申请号:US359770

    申请日:1982-03-19

    申请人: Sterling J. Haidt

    发明人: Sterling J. Haidt

    摘要: Extraocular ophthalmic preparations useful as therapeutic, lubricating or protective agents are disclosed. Liquid perfluorocarbons and substituted derivatives are the active components of the ophthalmic preparations. The neat perfluorocarbon liquids are not aqueous, wherefore, isotonicity and pH need not be considered in their preparation. Liquid sterility may be maintained without the addition of preservatives. Cornea and conjunctiva surfaces are provided with greater amounts of oxygen when the perfluorocarbon liquids are employed as eye drops.

    摘要翻译: 公开了可用作治疗剂,润滑剂或保护剂的眼外用眼用制剂。 液体全氟化碳和取代的衍生物是眼用制剂的活性组分。 纯的全氟化碳液体不是水性的,因此在其制备中不需要考虑等渗性和pH。 不加入防腐剂可以维持液体不育。 当全氟化碳液体用作滴眼剂时,角膜和结膜表面具有更大量的氧气。

    Anesthetic halogenated cyclobutanes
    26.
    发明授权
    Anesthetic halogenated cyclobutanes 失效
    麻醉卤代环丁烷

    公开(公告)号:US3870797A

    公开(公告)日:1975-03-11

    申请号:US39497573

    申请日:1973-09-07

    申请人: GRACE W R & CO

    摘要: Certain halogenated cyclobutanes are disclosed which possess utility as inhalation anesthetics. They are: 1-chloro-1,2,2trifluorocyclobutane, 1,4-dichloro-1,2,2-trifluorocyclobutane, 1chloro-1,2,2,4-tetrafluorocyclobutane, 1,4-dichloro-1,2,2,4tetrafluorocyclobutane, 1-chloro-2,2,3,3-tetrafluorocyclobutane, 1,2,2,3,3-pentafluorocyclobutane, 1-chloro-1,2,2,3,3pentafluorocyclobutane, 1,2,2-trifluorocyclobutane, 1-chloro2,3,3-trifluorocyclobutane, 1-chloro-2,4,4-trifluorocyclobutane, 1-bromo-1,2,2-trifluorocyclobutane, 1-bromo-2-methyl-1,4,4trifluorocyclobutane and 1-bromo-2-chloro-1,4,4trifluorocyclobutane.

    摘要翻译: 公开了一些具有作为吸入麻醉剂的作用的卤代环丁烷。 它们是:1-氯-1,2,2-三氟环丁烷,1,4-二氯-1,2,2-三氟环丁烷,1-氯-1,2,2,4-四氟环丁烷,1,4-二氯-1 ,2,2,4-四氟环丁烷,1-氯-2,2,3,3-四氟环丁烷,1,2,2,3,3-五氟环丁烷,1-氯-1,2,2,3,3-五氟环丁烷 ,1,2,2-三氟环丁烷,1-氯-2,3,3-三氟环丁烷,1-氯-2,4,4-三氟环丁烷,1-溴-1,2,2-三氟环丁烷,1-溴-2 - 甲基-1,4,4-三氟环丁烷和1-溴-2-氯-1,4,4-三氟环丁烷。