公开(公告)号：US20200268928A1

公开(公告)日：2020-08-27

申请号：US15930591

申请日：2020-05-13

申请人： MENICON CO., LTD.

发明人： Osamu MORI ,  Yukihiro KOJIMA

IPC分类号： A61L12/12 ,  A61L12/08

摘要： A disinfection system of a contact lens comprising immersing the contact lens in a disinfecting solution containing hydrogen peroxide in a concentration of 1 to 10% and neutralizing the hydrogen peroxide in the disinfecting solution through contact with a metal catalyst, where the disinfecting solution contains an organic carboxylic acid or a salt of the organic carboxylic acid, the organic carboxylic acid having a structure in which a hydroxyl group and a carboxyl group are bonded to one carbon atom; the disinfecting solution is adjusted to have a pH of 6 to 8; and the disinfecting solution after the neutralization is adjusted to have an osmotic pressure of 250 to 350 mOsm.

公开(公告)号：US10478104B2

公开(公告)日：2019-11-19

申请号：US16351342

申请日：2019-03-12

申请人： Menicon Co. Ltd.

发明人： Mouad Lamrani

IPC分类号： A61B5/1455 ,  A61B5/145 ,  G02C7/04 ,  A61B5/00 ,  G01N33/66

摘要： A contact lens includes a glucose sensor which can determine when a detectable concentration of glucose is present in the optical fluids of the user. The glucose sensor can transition between a first state and a second state relative to the concentration of glucose within the optical fluid of the user. The glucose sensor can be bonded or otherwise attached or incorporated into the contact lens. While the contact lens is worn in the user's eye, either the user or another person can view the contact lens to quickly determine if an excessive amount of glucose is present in the user's system.

公开(公告)号：US20190274947A1

公开(公告)日：2019-09-12

申请号：US16335983

申请日：2017-09-25

申请人： MENICON CO., LTD

发明人： Kaoru IWAI ,  Masaki BABA

IPC分类号： A61K8/898 ,  A61Q3/02 ,  A61K8/04

摘要： A nail cosmetic composition contains a silicone macromonomer as a base material having at least two polymerizable functional groups and a polymerization initiator with respect to the silicone macromonomer. A method of using a nail cosmetic composition includes a painting step of painting a nail cosmetic composition described above on a nail and a curing step of exposing the nail cosmetic composition to light with an illuminance of 80 mW/cm2 or less at dominant wavelength at an exposure time within three minutes per one layer to cure the nail cosmetic composition. The nail cosmetic resin contains a silicone unit in which a silicone macromonomer has been polymerized as the base material having at least two polymerizable functional groups.

公开(公告)号：US10183452B2

公开(公告)日：2019-01-22

申请号：US15314677

申请日：2015-05-29

申请人： MENICON CO., LTD.

发明人： Eri Ito ,  Katsuhiro Yamamoto

IPC分类号： G02C7/04 ,  B29D11/00 ,  C08F290/06 ,  G02B1/04 ,  C08G77/20

摘要： A contact lens is provided as a hydrate of a copolymer of at least three components including (I) a both terminal-polymerizable silicone oligomer component that forms a hydrophobic region (A) in the copolymer, (II) a hydrophilic component that forms a hydrophilic region (C) in the copolymer, and (III) a hydrophobic monomer component having a molecular weight of at most 700 that forms the hydrophilic region (C) together with the component (II) and also contributes to form an intermediate region (B) which does not solvate with a hydrophilic solvent between the hydrophobic region (A) and hydrophilic region (C), wherein the intermediate region (B) shows a volume rate of 5 to 40% with respect to the region (A) in the copolymer, and the contact lens is transparent and free from bubbles therein.

公开(公告)号：US20180318464A1

公开(公告)日：2018-11-08

申请号：US15772273

申请日：2017-07-27

申请人： MENICON CO., LTD

发明人： Yuya SUGANUMA ,  Hiroko NOMURA ,  Tatsuya OJIO

IPC分类号： A61L27/16 ,  A61L27/50 ,  C08F222/14 ,  C08F220/30

CPC分类号： A61L27/16 ,  A61L27/50 ,  A61L2430/16 ,  C08F220/30 ,  C08F222/14 ,  C08F2220/286 ,  C08F2220/301

摘要： An intraocular lens material disclosed in the present description includes an aromatic ring-containing acrylate structural unit, an alkoxyalkyl methacrylate structural unit including an alkoxy group having 4 or less carbon atoms, a hydrophilic structural unit based on a hydrophilic monomer, and a cross-linking structural unit based on a cross-linkable monomer.

公开(公告)号：US20180203251A1

公开(公告)日：2018-07-19

申请号：US15510928

申请日：2015-10-01

申请人： MENICON CO., LTD.

发明人： Yuji GOTO ,  Yuko KIMURA

IPC分类号： G02C7/04

CPC分类号： G02C7/048 ,  G02C7/04

摘要： To provide a contact lens with novel structure that is able to achieve both stability of the lens circumferential position in the worn state and improved wearing comfort at a high level. A first thick part and a second thick part are provided on a peripheral zone at both left and right sides such that each center-of-gravity position of both the first thick part and the second thick part is positioned below a horizontal diametrical line. A third thick part is provided on the peripheral zone below an optical zone. An upper thin part and a lower thin part are provided respectively at an upper peripheral zone positioned above the optical zone and a lower peripheral zone positioned below the optical zone and at an outer circumference side of the third thick part.

公开(公告)号：US20170146819A1

公开(公告)日：2017-05-25

申请号：US15323334

申请日：2014-07-15

申请人： MENICON CO., LTD.

发明人： Atsushi KOBAYASHI ,  Hiroaki SUZUKI

IPC分类号： G02C7/02 ,  G02C7/04

CPC分类号： G02C7/028 ,  G02C7/027 ,  G02C7/047 ,  G02C7/049

摘要： The purpose of the present invention is to provide novel contact lens manufacturing method and contact lens capable of giving a lens inner surface shape reflecting a cornea shape of a contact lens wearer more easily than before with sufficient accuracy to reflect the cornea shape, thereby improving comfort during use. By using statistical information on a corneal surface shape obtained from a population of target eyes having a feature to be treated, a fitting for a rotationally-symmetric shape is performed based on a definitional equation using a radius of curvature (R) and a conic constant (C.C.) while a fitting for a rotationally-asymmetric shape is performed based on a definitional equation using a Zernike function. A shape of a lens rear surface (20) corresponding to the corneal surface shape specified by these definitional equations is adopted for a rear surface of a peripheral area of a contact lens (10).

公开(公告)号：US09594258B2

公开(公告)日：2017-03-14

申请号：US14426584

申请日：2013-09-25

申请人： OSAKA UNIVERSITY ,  MENICON CO., LTD.

发明人： Takashi Fujikado ,  Mitsuhiko Nakada ,  Asaki Suzaki ,  Yukihisa Sakai

IPC分类号： G02C7/04

CPC分类号： G02C7/047 ,  G02C7/04 ,  G02C7/044 ,  G02C2202/04 ,  G02C2202/06 ,  G02C2202/24

摘要： The present invention provides a contact lens having novel myopia progression suppression capability, while enabling a good QOV to be obtained and ensuring myopia is kept from progressing. A contact lens having a refractive correction power for correcting myopia and myopic astigmatism set in a central region of an optical part, wherein a positive addition power in comparison with a power in the central region is set in a peripheral region of the optical part so that progression of the myopia or myopic astigmatism is suppressed, a positioning member is provided that specifies a circumferential position of the lens under a worn condition, and a lens optical axis of the optical part is set offset from a lens geometric center to align with a line of sight of a human eye under the worn condition produced by the positioning member.

摘要翻译： 本发明提供了具有新近视进展抑制能力的隐形眼镜，同时能够获得良好的QOV并且确保近视不被进行。 一种隐形眼镜，其具有用于校正在光学部件的中心区域中设置的近视和近视散光的屈光矫正能力，其中与光学部件的周边区域相比，将中心区域的功率设定为正的附加功率，使得 抑制了近视或近视散光的发展，提供了一种在磨损状态下指定透镜的周向位置的定位构件，并且将光学部件的透镜光轴设置为偏离透镜几何中心以与线对准 在由定位构件产生的磨损状态下人眼的视线。

公开(公告)号：US20160272766A1

公开(公告)日：2016-09-22

申请号：US15171678

申请日：2016-06-02

申请人： MENICON CO., LTD. ,  SHIN-ETSU CHEMICAL CO., LTD.

发明人： Kohsuke SATAKE ,  Shoji ICHINOHE

IPC分类号： C08G77/46 ,  G02B1/04 ,  C08F290/06

CPC分类号： C08G77/46 ,  A61F2/16 ,  C08F290/068 ,  C08G18/61 ,  C08G18/672 ,  C08G18/755 ,  C08G18/8116 ,  C08L83/12 ,  G02B1/043 ,  C08L83/04 ,  C08L33/10 ,  C08L101/14

摘要： A polysiloxane-based macromonomer for an ophthalmic lens, which exhibits excellent compatibility with respect to a hydrophilic component such as a hydrophilic monomer. The polysiloxane-based macromonomer has at least one polymerizable group, a polysiloxane chain having a siloxane unit as a repeating unit, a polyoxyethylene chain in which a number of repetition of an oxyethylene group is two or more, and a polyoxyalkylene chain having an oxyalkylene group other than the oxyethylene group as a repeating unit, wherein an HLB value calculated according to a formula: [HLB value]=E/5 is within a range from 0.7 to 6.0, wherein E represents a weight fraction (wt %) of the oxyethylene group in a molecule of the polyxiloxane-based macromonomer.

摘要翻译： 用于眼用透镜的聚硅氧烷类大分子单体，其亲水性成分如亲水性单体表现出优异的相容性。 聚硅氧烷类大分子单体具有至少一个聚合性基团，具有硅氧烷单元作为重复单元的聚硅氧烷链，氧化乙烯基的重复数为2以上的聚氧乙烯链和具有氧化烯基的聚氧化烯链 除了氧化乙烯基以外的重复单元，其中根据式[HLB值] = E / 5计算的HLB值在0.7〜6.0的范围内，其中E表示氧化乙烯的重量分数（wt％） 在基于聚硅氧烷的大分子单体的分子中。

公开(公告)号：US20160161763A1

公开(公告)日：2016-06-09

申请号：US14906698

申请日：2013-08-01

申请人： MENICON CO., LTD.

发明人： Yuji GOTO ,  Hiroyuki YAMAGUCHI

IPC分类号： G02C7/04 ,  G02C7/02

CPC分类号： G02C7/044 ,  G02C7/024 ,  G02C7/027 ,  G02C7/041

摘要： A presbyopia contact lens set especially for a user who has worn spherical contact lenses, a designing method for a presbyopia contact lens, and a manufacturing method for a presbyopia contact lens that uses such design method. The presbyopia contact lens set configured by combining a plurality of types of presbyopia contact lens having different specifications lens powers, includes the plurality of types of presbyopia contact lenses in which the radial lens power profile in a near-use region and that in a far-use region are defined using mutually different functions, the function for defining the radial lens power profile in the far-use region is set in accordance with a specifications lens power, and the radial lens power rate-of-change in the far-use region is made larger for lenses having a small specifications lens power than for lenses having a large specifications lens power.

摘要翻译： 一种特别用于佩戴球形隐形眼镜的用户的老花眼镜隐形眼镜，用于老花镜隐形眼镜的设计方法以及使用这种设计方法的用于老花镜隐形眼镜的制造方法。 通过组合具有不同规格透镜功率的多种类型的老花眼镜接触镜配置的老花眼镜隐形眼镜组包括多种类型的老花眼隐形眼镜，其中近距离使用区域中的径向透镜功率分布和远视区域中的径向透镜功率分布， 使用相互不同的功能来定义使用区域，根据规格透镜功率来设定用于定义远侧使用区域中的径向透镜功率分布的功能，并且远侧使用区域中的径向透镜功率变化率 对于具有小规格透镜功率的透镜而言，比具有大规格透镜功率的透镜更大。