Nitrification-inhibiting 1-hydroxypyrazole derivatives
    3.
    发明授权
    Nitrification-inhibiting 1-hydroxypyrazole derivatives 失效
    硝化抑制性1-羟基吡唑衍生物

    公开(公告)号:US4673429A

    公开(公告)日:1987-06-16

    申请号:US711204

    申请日:1985-03-13

    摘要: 1-Hydroxypyrazole derivatives of the formula (I) ##STR1## where A is ##STR2## n is 0 or 1, R.sup.1, R.sup.2 and R.sup.3 independently of one another are each hydrogen, chlorine, bromine or iodine, R.sup.4 is hydrogen, a straight-chain or branched, open-chain alkyl, alkenyl or alkynyl radical, a cyclic alkyl, alkenyl or alkynyl radical or aryl or aralkyl, and the radicals R.sup.4 which are capable of substitution may furthermore be monosubstituted or polysubstituted by halogen, haloalkyl, haloalkoxy, alkyl, alkoxy, alkoxycarbonyl, --OH, .dbd.O, --COOH or salts of this, --NO.sub.2 or --CN, have a nitrification-inhibiting action. Substances where R.sup.4 is not hydrogen when n is 0 are novel.

    摘要翻译: 式(I)的1-羟基吡唑衍生物其中A为0或1,R 1,R 2和R 3彼此独立地为氢,氯,溴或碘,R 4为氢 ,直链或支链的开链烷基,烯基或炔基,环状烷基,烯基或炔基或芳基或芳烷基,以及能够取代的基团R4可进一步被卤素,卤代烷基, ,卤代烷氧基,烷基,烷氧基,烷氧基羰基,-OH,= O,-COOH或其盐,-NO 2或-CN具有硝化抑制作用。 当n为0时R4不是氢的物质是新的。

    1-hydroxypyrazole-4-carboxylic acid
    4.
    发明授权
    1-hydroxypyrazole-4-carboxylic acid 失效
    1-羟基吡唑-4-羧酸

    公开(公告)号:US4769473A

    公开(公告)日:1988-09-06

    申请号:US901583

    申请日:1986-08-29

    CPC分类号: C07D231/14

    摘要: 1-Hydroxypyrazole-4-carboxylic acid is prepared by heating an alkali metal of alkaline earth metal salt of 1-hydroxypyrazole, or a mixture of 1-hydroxypyrazole with an alkali metal or alkaline earth metal carbonate or bicarbonate, at from 120.degree. to 250.degree. C. for from 1 to 40 hours under a CO.sub.2 pressure of 20-300 bar, and is used for the preparation of pharmacologically useful compounds.

    摘要翻译: 1-羟基吡唑-4-羧酸是通过加热1-羟基吡唑碱金属盐或1-羟基吡唑与碱金属或碱土金属碳酸盐或碳酸氢盐的混合物在120℃至250℃下制备的 在20-300巴的CO 2压力下进行1至40小时,并用于制备药理学上有用的化合物。

    IMPLANT FOR THE SPINAL COLUMN AND ACTUATING INSTRUMENT
    5.
    发明申请
    IMPLANT FOR THE SPINAL COLUMN AND ACTUATING INSTRUMENT 有权
    脊柱和动作仪器的植入物

    公开(公告)号:US20130197648A1

    公开(公告)日:2013-08-01

    申请号:US13878842

    申请日:2011-07-25

    IPC分类号: A61F2/44

    摘要: The invention relates to an implant device, comprising an actuating instrument (110) and a height-adjustable implant (10) having a substantially U-shaped inner basket (11) and a U-shaped outer basket (60), wherein the inner basket (11) of the implant (10) is embraced by the outer basket (60) and telescopically guided, and the inner basket (11) and outer basket (60) are equally aligned, and wherein the limb (12, 13) of the inner basket (11) and the limb (61, 62) of the outer basket (60) are aligned so that a substantially continuous lateral opening (80) results, and the inner (11) and outer (60) baskets can be fixed with respect to each other in a predetermined end position, and wherein vertebral support surfaces are provided on the end faces (18, 63) of the baskets (11, 60), wherein the actuating instrument (110) has a fixation rod (111) and an expansion mechanism with sliding elements (122), and the inner basket (11) and fixation rod (111) have corresponding elements (26, 112), by means of which a detachable, rigid connection between the fixation rod (111) and inner basket (11) is achieved, and wherein by actuating the expansion mechanism on the actuating instrument, the outer basket (60) can be moved in the longitudinal direction (L) by the engagement of the sliding elements (122) at the limbs (61, 62) opposite the inner basket (61).

    摘要翻译: 本发明涉及一种植入装置,其包括具有大致U形的内篮(11)和U形外篮(60)的致动器具(110)和高度可调的植入物(10),其中内篮 植入物(10)的外表面(11)被外筐(60)包围并且可伸缩地引导,并且内筐(11)和外筐(60)均匀排列,并且其中 内篮(11)和外篮(60)的肢体(61,62)对准,从而导致基本上连续的侧向开口(80),并且内(11)和外(60)篮可以用 并且其中脊柱支撑表面设置在篮子(11,60)的端面(18,63)上,其中致动器具(110)具有固定杆(111)和 具有滑动元件(122)和内篮(11)和固定杆(111)的膨胀机构具有相应元件(26,112) 其中实现了固定杆(111)和内篮(11)之间的可拆卸的刚性连接,并且其中通过致动所述致动器具上的膨胀机构,所述外篮(60)可以在纵向方向上移动 L)通过与内篮(61)相对的肢体(61,62)处的滑动元件(122)的接合。

    Expandable implant for the spinal column
    6.
    发明授权
    Expandable implant for the spinal column 有权
    脊柱可扩展植入物

    公开(公告)号:US09539106B2

    公开(公告)日:2017-01-10

    申请号:US14205647

    申请日:2014-03-12

    IPC分类号: A61F2/44 A61F2/46 A61F2/30

    摘要: An expandable implant with an upper plate and a lower plate which serve for anchoring on/in the vertebral support surfaces, and at least two gears for the expansion of the implant, which are coupled to each other via toothed wheels. Each gear includes threaded spindles and threaded sleeves, the threaded spindles are connected rigidly to the upper plate, and the threaded sleeves are mounted rotatably in the lower plate, and on one gear a drive shaft is provided, which is connected rigidly to the one threaded sleeve, and wherein a force acting on the drive shaft of an operating instrument can be transferred to the gear by the drive shaft, and the implant includes a mechanism for rigidly securing, screwing or fixing the operating instrument on the implant. The invention also relates to an operating instrument for an implant.

    摘要翻译: 具有上板和下板的可扩展植入物,其用于锚固在椎骨支撑表面上/在椎骨支撑表面中,以及至少两个用于植入物膨胀的齿轮,其通过齿轮彼此联接。 每个齿轮包括螺纹主轴和螺纹套筒,螺纹主轴刚性地连接到上板,螺纹套筒可旋转地安装在下板中,并且在一个齿轮上设置有驱动轴,其刚性地连接到一个螺纹 套筒,并且其中作用在操作器械的驱动轴上的力可以通过驱动轴传递到齿轮,并且植入物包括用于将操作仪器刚性地固定,固定或固定在植入物上的机构。 本发明还涉及用于植入物的操作仪器。

    Implant for the spinal column and actuating instrument
    9.
    发明授权
    Implant for the spinal column and actuating instrument 有权
    植入脊柱和致动器械

    公开(公告)号:US09308098B2

    公开(公告)日:2016-04-12

    申请号:US13878842

    申请日:2011-07-25

    摘要: The invention relates to an implant device, comprising an actuating instrument (110) and a height-adjustable implant (10) having a substantially U-shaped inner basket (11) and a U-shaped outer basket (60), wherein the inner basket (11) of the implant (10) is embraced by the outer basket (60) and telescopically guided, and the inner basket (11) and outer basket (60) are equally aligned, and wherein the limb (12, 13) of the inner basket (11) and the limb (61, 62) of the outer basket (60) are aligned so that a substantially continuous lateral opening (80) results, and the inner (11) and outer (60) baskets can be fixed with respect to each other in a predetermined end position, and wherein vertebral support surfaces are provided on the end faces (18, 63) of the baskets (11, 60), wherein the actuating instrument (110) has a fixation rod (111) and an expansion mechanism with sliding elements (122), and the inner basket (11) and fixation rod (111) have corresponding elements (26, 112), by means of which a detachable, rigid connection between the fixation rod (111) and inner basket (11) is achieved, and wherein by actuating the expansion mechanism on the actuating instrument, the outer basket (60) can be moved in the longitudinal direction (L) by the engagement of the sliding elements (122) at the limbs (61, 62) opposite the inner basket (61).

    摘要翻译: 本发明涉及一种植入装置,其包括具有大致U形的内篮(11)和U形外篮(60)的致动器具(110)和高度可调的植入物(10),其中内篮 植入物(10)的外表面(11)被外筐(60)包围并且可伸缩地引导,并且内筐(11)和外筐(60)均匀排列,并且其中 内篮(11)和外篮(60)的肢体(61,62)对准,从而导致基本上连续的侧向开口(80),并且内(11)和外(60)篮可以用 并且其中脊柱支撑表面设置在篮子(11,60)的端面(18,63)上,其中致动器具(110)具有固定杆(111)和 具有滑动元件(122)和内篮(11)和固定杆(111)的膨胀机构具有相应元件(26,112) 其中实现了固定杆(111)和内篮(11)之间的可拆卸的刚性连接,并且其中通过致动所述致动器具上的膨胀机构,所述外篮(60)可以在纵向方向上移动 L)通过与内篮(61)相对的肢体(61,62)处的滑动元件(122)的接合。