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    Chemical indicator composition, indicators and methods
    6.
    发明授权
    Chemical indicator composition, indicators and methods 有权
    化学指标组成，指标和方法

    公开(公告)号：US09170245B2

    公开(公告)日：2015-10-27

    申请号：US13142752

    申请日：2009-12-30

    申请人： Kevin D. Landgrebe ,  David M. Read ,  Steven S. Kirckof

    发明人： Kevin D. Landgrebe ,  David M. Read ,  Steven S. Kirckof

    IPC分类号： G01N21/78 ,  G01N31/22 ,  A61L2/28 ,  C09D11/50 ,  G01N21/81 ,  A61L2/07

    CPC分类号： G01N31/226 ,  A61L2/07 ,  A61L2/28 ,  C09D11/50 ,  G01N21/81 ,  Y10T428/31996

    摘要： A chemical indicator composition comprising a bismuth (III) compound selected from the group consisting of bismuth (III) oxide and a bismuth (III) compound comprising at least one organic group which includes 2 to 20 carbon atoms; elemental sulfur; and a compound which makes the composition alkaline when exposed to water vapor at an elevated temperature; a chemical indicator composition comprising a bismuth (III) compound; elemental sulfur; a compound which makes the composition alkaline when exposed to water vapor at an elevated temperature; and at least one acid other than any acid present in the bismuth (III) compound; a chemical indicator comprising a substrate and the composition coated on at least a portion of a major surface of the substrate; methods of making the chemical indicator; and methods of using the chemical indicator are disclosed.

    摘要翻译： 一种化学指示剂组合物，其包含选自氧化铋（III）和包含至少一个包含2至20个碳原子的有机基团的铋（III）化合物的铋（III）化合物; 元素硫; 以及使组合物在升高的温度下暴露于水蒸气时呈碱性的化合物; 包含铋（III）化合物的化学指示剂组合物; 元素硫; 使组合物在升高的温度下暴露于水蒸汽时呈碱性的化合物; 和除铋（III）化合物中存在的任何酸以外的至少一种酸; 化学指示剂，其包含基材和所述组合物涂覆在所述基材的主表面的至少一部分上; 制作化学指标的方法; 并公开了使用化学指示剂的方法。

    STERILIZATION WRAP SYSTEM AND METHODS OF USE
    9.
    发明申请
    STERILIZATION WRAP SYSTEM AND METHODS OF USE 有权
    灭菌包裹系统及其使用方法

    公开(公告)号：US20120168337A1

    公开(公告)日：2012-07-05

    申请号：US13334730

    申请日：2011-12-22

    申请人： Kevin D. Landgrebe ,  Susan K. Reed ,  Heather M. Webb

    发明人： Kevin D. Landgrebe ,  Susan K. Reed ,  Heather M. Webb

    IPC分类号： B65B55/02 ,  B65D65/22

    CPC分类号： A61B50/30 ,  A61B46/00 ,  A61B2050/002 ,  A61L2/26 ,  A61L2202/181

    摘要： A method of sterilizing an article is provided. The method includes providing sterilization wrap system with which to wrap the article to be sterilized. The sterilization wrap system comprises a plurality of wrap units configured in a stack, at least one wrap unit in the stack being detachably attached to at least one other wrap unit in the stack.

    摘要翻译： 提供了一种消毒物品的方法。 该方法包括提供消毒包装系统，用于包裹待消毒的物品。 灭菌包装系统包括多个构造成堆叠的包装单元，堆叠中的至少一个包装单元可拆卸地附接到堆叠中的至少一个其它包装单元。

    Method for limiting the growth of microorganisms using metal-containing compounds
    10.
    发明授权
    Method for limiting the growth of microorganisms using metal-containing compounds 失效
    使用含金属化合物限制微生物生长的方法

    公开(公告)号：US06248733B1

    公开(公告)日：2001-06-19

    申请号：US09004892

    申请日：1998-01-09

    申请人： Kevin D. Landgrebe ,  Charles E. Shelburne ,  Terrance P. Smith ,  Gregory D. Cuny

    发明人： Kevin D. Landgrebe ,  Charles E. Shelburne ,  Terrance P. Smith ,  Gregory D. Cuny

    IPC分类号： C07D22900

    CPC分类号： C07F15/0093 ,  A01N55/02 ,  A01N59/16 ,  A01N59/20

    摘要： This invention relates to the use of compounds having the general structure: wherein: Z1 and Z2 each independently represent an arene nucleus, which has from 5 to 14 ring atoms; G1 and G2 each independently represent a metal ligating group; R represents a hydrogen atom, a halogen atom, an alkyl group, an acylamino group, an alkoxy group, a sulfonamido group, an aryl group, a thiol group, an alkylthio group, an arylthio group, an alkylamino group, an arylamino group, an amino group, an alkoxycarbonyl group, an acyloxy group, a nitro group, a cyano group, an alkylsulfonyl group, an arylsulfonyl group, an alkylsulfoxyl group, an arylsulfoxyl group, an aryloxyl group, a hydroxyl group, a thioamido group, a carbamoyl group, a suffamoyl group, a formyl group, an acyl group, a ureido group, an aryloxycarbonyl group, a silyl group, or a sulfoalkoxy group; L1 represents a nitrogen heterocycle; L2 represents a monodentate or polydentate (e.g., bidentate) ligand; X represents nitrogen or a methine (CH) group; M is a divalent or polyvalent transition metal ion where the coordination number is at least 4; and k, m, and n are whole numbers less than or equal to 3 as antimicrobial agents to inhibit the growth or replication of microorganisms such as viruses, bacteria, and fungi.

    摘要翻译： 本发明涉及具有以下通式结构的化合物的用途：其中：Z 1和Z 2各自独立地表示具有5至14个环原子的芳烃核; G1和G2各自独立地表示金属结合基团; R表示氢原子，卤素原子，烷基，酰氨基，烷氧基，亚磺酰氨基，芳基，硫醇基，烷硫基，芳硫基，烷基氨基，芳基氨基， 氨基，烷氧基羰基，酰氧基，硝基，氰基，烷基磺酰基，芳基磺酰基，烷基亚砜基，芳基亚砜基，芳氧基，羟基，硫代酰氨基，氨基甲酰基 氨基，酰基，脲基，芳氧基羰基，甲硅烷基或磺基烷氧基; L1表示氮杂环; L2表示单齿或多齿（例如双齿）配体; X表示氮或次甲基（CH）基团; M是配位数至少为4的二价或多价过渡金属离子; 和k，m和n是小于或等于3的整数作为抑制微生物如病毒，细菌和真菌的生长或复制的抗微生物剂。