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    • 2. 发明申请
    • CAST MOLDING OF INTRAOCULAR LENSES
    • 内镜镜片的铸造
    • WO1996016780A2
    • 1996-06-06
    • PCT/US1995015024
    • 1995-11-21
    • ALLERGAN, INC.
    • ALLERGAN, INC.GLICK, Robert, E.DEACON, JimKENT, Bruce, W.
    • B29C33/36
    • B29D11/00057A61F2/16B29C33/0038B29C33/303B29D11/023B29L2011/0016Y10S425/808
    • The invention provides a disposable plastic mold assembly (10) for an intraocular lens or the optic body thereof, which is inexpensive, less labor intensive than prior art intraocular lens molding techniques, and produces an intraocular lens having smooth, polished edges which require little or no post-mold finishing work. Numerous innovative features of the invention include an edge design which assures a seal between the male (12) and female (14) molds to thereby minimize flash during the cast molding operation, and the provision of a means for pre-aligning the male and female molds during assembly, consisting of an interference fitting relationship between the male and female molds. An additional feature is a means for maintaining contact between the male and female molds during casting, which particularly involves the provision of a negative draft angle on the inner surface of the female mold's outer wall, or, alternatively, texturing which is applied to that inner surface so that it engages the outer edge at the top of the male mold during assembly. Yet another important feature of the invention is a means for achieving axial and rotational orientation to produce lens edge geometries without unwanted steps on the lens edge. The alignment is achieved with interlocking steps (34, 36, 38) on the male and female molds. The interlocking elements may be pins or annular elements.
    • 本发明提供了一种用于眼内透镜或其光学本体的一次性塑料模具组件(10),其廉价,比现有技术的眼内透镜模制技术更少的劳动密集度,并且产生具有光滑抛光边缘的眼内透镜,其需要很少或 无后模整理工作。 本发明的许多创新特征包括边缘设计,其确保在阳模(12)和阴模(14)之间的密封,从而在浇铸模制操作期间最小化闪光,并且提供用于预对准男性和女性 组装过程中的模具由阳模和阴模之间的干涉配合关系组成。 额外的特征是用于在铸造期间保持阳模和阴模之间的接触的手段,其特别地涉及在阴模的外壁的内表面上提供负牵伸角,或者替代地,施加到内模 表面,使得其在组装期间与阳模的顶部处的外边缘接合。 本发明的另一个重要特征是用于实现轴向和旋转取向以产生透镜边缘几何形状而在镜片边缘上没有不必要的步骤的手段。 在阳模和阴模上具有互锁台阶(34,36,38)来实现对准。 互锁元件可以是销或环形元件。
    • 3. 发明申请
    • APPARATUS AND METHODS FOR CONTROLLED INSERTION OF INTRAOCULAR LENSES
    • 用于控制内镜镜片的装置和方法
    • WO1996011649A1
    • 1996-04-25
    • PCT/US1995012735
    • 1995-10-14
    • ALLERGAN, INC.
    • ALLERGAN, INC.BRADY, Daniel, G.MC NICHOLAS, Thomas, M.
    • A61F02/16
    • A61F2/1664
    • Apparatus and methods for inserting foldable IOL's into the eye are disclosed. The present apparatus includes a load chamber and an injection tube. A hand piece may be included which is structured to reinforce the injection tube, in particular the proximal end portion of the injection tube. The open distal end of the injection tube may be beveled, preferably so that the open distal end faces generally toward the right, so that the IOL can be inserted into the eye through a smaller incision in a controlled manner, for example, to reduce the need for post-surgical manipulation of the IOL in the eye. Methods for inserting IOL's into eyes of patients, particularly using the present apparatus, are also disclosed.
    • 公开了将折叠式IOL插入到眼睛中的装置和方法。 本装置包括负载室和注入管。 可以包括手部件,其被构造成加强注射管,特别是注射管的近端部分。 注射管的敞开的远端可以是倾斜的,优选地使得开放的远端大致朝向右侧面,使得IOL可以以受控的方式通过较小的切口插入到眼睛中,例如以减少 需要对眼内的IOL进行手术后手术。 还公开了将IOL插入患者眼睛的方法,特别是使用本发明的装置。
    • 4. 发明申请
    • LIQUID CONTACT LENS
    • 液体接触镜
    • WO1996010971A1
    • 1996-04-18
    • PCT/US1995013844
    • 1995-10-10
    • ALLERGAN, INC.
    • ALLERGAN, INC.OBRAZTSOV, Nickolay
    • A61F09/00
    • G02C7/04A61F9/00G02B5/32
    • Compositions useful to at least partially correct an effect of ametropia in a mammalian eye are disclosed. Such compositions comprise a plurality of particles sized and adapted to be placed in proximity to the outer surface of the cornea of a mammalian eye to at least partially correct an effect of ametropia in the mammalian eye. Each of the plurality of particles carries a complete hologram, preferably a complete hologram which holds all the information needed to at least partially correct the effect of ametropia in the mammalian eye. A particularly useful method of administering the plurality of particles to a mammalian eye is to use an additional component in an amount effective to act as a carrier for the plurality of particles. In one embodiment, this carrier component is an ophthalmically acceptable, aqueous-based liquid. Methods for using such compositions to at least partially correct an effect of ametropia in the mammalian eye, and methods for producing such compositions are also disclosed.
    • 公开了可用于至少部分校正哺乳动物眼中屈光不正的作用的组合物。 这样的组合物包括多个尺寸并适于放置在哺乳动物眼睛的角膜的外表面附近以至少部分地校正哺乳动物眼睛中屈光不正的作用的多个颗粒。 多个颗粒中的每一个携带完整的全息图,优选完整的全息图,其保存了至少部分地校正哺乳动物眼睛中屈光不正的作用所需的全部信息。 向哺乳动物眼睛施用多个颗粒的特别有用的方法是使用有效作为多个颗粒的载体的量的附加组分。 在一个实施方案中,该载体组分是眼科可接受的基于水的液体。 还公开了使用这些组合物至少部分矫正哺乳动物眼睛中屈光不正的作用的方法,以及制备这些组合物的方法。
    • 5. 发明申请
    • TABLET DISPENSING SYSTEM
    • 片剂分配系统
    • WO1996000179A1
    • 1996-01-04
    • PCT/US1995007510
    • 1995-06-13
    • ALLERGAN, INC.
    • ALLERGAN, INC.HOLMES, Alix, A.
    • B65D83/04
    • B65D83/0463B65D81/3205
    • A tablet dispensing system (10) includes a container in arcuate housing means (12) for containing a supply of tablets (14, 16). The arcuate housing is configured for being removably attached around a generally cylindrical container (22) and has sufficient length to extend around a majority of the perimeter of the container. The arcuate housing may be shipped in a single circular piece with a perforation (43) therein for separating the arcuate housing and in order to removably dispose same on the cylindrical container. An open end (40) of the arcuate housing is provided for dispensing the tablets therefrom, and a resilient outer wall (58) of the arcuate housing enables one-by-one dispensing of tablets in a carrier therefrom without dispensing of tablets sequentially held in the carrier.
    • 片剂分配系统(10)包括用于容纳片剂(14,16)的弓形壳体装置(12)的容器。 弓形壳体构造成可移除地附接在大致圆柱形的容器(22)周围,并且具有足够的长度以围绕容器的大部分周边延伸。 弓形壳体可以在其中具有用于分离弓形壳体的穿孔(43)的单个圆形件中运输,并且为了可拆卸地将其布置在圆柱形容器上。 提供弓形壳体的开口端(40)用于从中分配片剂,并且弧形壳体的弹性外壁(58)能够在载体中一次一片地分配片剂,而不分散片剂,其顺次保持在 承运人
    • 8. 发明申请
    • ACETYLENES DISUBSTITUTED WITH A PHENYL OR HETEROARYL GROUP AND A 2-OXOCHROMANYL, 2-OXOTHIOCHROMANYL OR 2-OXO-1,2,3,4-TETRAHYDROQUINOLINYL GROUP HAVING RETINOID-LIKE ACTIVITY
    • 用苯基或杂芳基取代的乙酰基和具有类似反应活性的2-氧杂环戊二烯或2-氧代-1,2,3,4-四氢喹啉醇基
    • WO1995018803A1
    • 1995-07-13
    • PCT/US1995000268
    • 1995-01-09
    • ALLERGAN, INC.
    • ALLERGAN, INC.CHANDRARATNA, Roshantha, A.
    • C07D405/06
    • C07D215/227C07D311/20C07D311/58C07D335/06C07D401/06C07D405/06C07D409/06C07F7/0812
    • Compounds of formula (1) where R1 and R2 are hydrogen, lower alkyl of 1-6 carbons, or halogen; R3 is hydrogen, lower alkyl of 1-6 carbons, halogen, OR11, SR11, OCOR11, SCOR11, NH2, NHR11, N(R11)2, NHCOR11 or NR11COR11; X is O, S or NR' where R' is hydrogen or lower alkyl of 1-6 carbons; Y is phenyl or a heteroaryl group selected from a group consisting of pyridyl, thienyl, furyl, pyridazinyl, pyrimidinyl, pyrazinyl, thiazolyl and oxazolyl; A is (CH2)n where n is 0-5, lower branched chain alkyl having 3-6 carbons, cycloalkyl having 3-6 carbons, alkenyl having 2-6 carbons and 1 or 2 double bonds; alkynyl having 2-6 carbons and 1 or 2 triple bonds; B is hydrogen, COOH or a pharmaceutically acceptable salt thereof, COOR8, CONR9R10, -CH2OH, CH2OR11, CH2OCOR11, CHO, CH(OR12)2, CHOR13O, -COR7, CR7(OR12)2, or CR7OR13O, where R7 is an alkyl, cycloalkyl or alkenyl group containing 1 to 5 carbons, R8 is an alkyl group of 1 to 10 carbons, or a cycloalkyl group of 5 to 10 carbons, or R8 is phenyl or lower alkylphenyl, R9 and R10 independently are hydrogen, an alkyl group of 1 to 10 carbons, or a cycloalkyl group of 5-10 carbons, or phenyl or lower alkylphenyl, R11 is lower alkyl, phenyl or lower alkylphenyl, R12 is lower alkyl, and R13 is divalent alkyl radical of 2-5 carbons, have retinoid-like biological activity.
    • 其中R1和R2是氢,1-6个碳的低级烷基或卤素的式(1)化合物; R3是氢,1-6个碳的低级烷基,卤素,OR11,SR11,OCOR11,SCOR11,NH2,NHR11,N(R11)2,NHCOR11或NR11COR11; X是O,S或NR',其中R'是氢或1-6个碳的低级烷基; Y是苯基或选自吡啶基,噻吩基,呋喃基,哒嗪基,嘧啶基,吡嗪基,噻唑基和恶唑基的杂芳基; A是(CH 2)n,其中n是0-5,具有3-6个碳的低级支链烷基,具有3-6个碳的环烷基,具有2-6个碳原子的链烯基和1或2个双键; 具有2-6个碳原子和1或2个三键的炔基; B是氢,COOH或其药学上可接受的盐,COOR8,CONR9R10,-CH2OH,CH2OR11,CH2OCOR11,CHO,CH(OR12)2,CHOR13O,-COR7,CR7(OR12)2或CR7OR13O,其中R7是烷基 ,碳原子数为1〜5的环烷基或链烯基,R8为碳原子数为1〜10的烷基或碳原子数为5〜10的环烷基,或R8为苯基或低级烷基苯基,R9和R10分别为氢,烷基 1〜10个碳原子的环烷基或5-10个碳原子的环烷基,或苯基或低级烷基苯基,R11为低级烷基,苯基或低级烷基苯基,R12为低级烷基,R13为2-5个碳原子的二价烷基,具有 类视黄醇样生物活性。