JP2011111425A - Ophthalmic composition for nonionic silicone hydrogel contact lens - Google Patents
Ophthalmic composition for nonionic silicone hydrogel contact lens Download PDFInfo
- Publication number
- JP2011111425A JP2011111425A JP2009270702A JP2009270702A JP2011111425A JP 2011111425 A JP2011111425 A JP 2011111425A JP 2009270702 A JP2009270702 A JP 2009270702A JP 2009270702 A JP2009270702 A JP 2009270702A JP 2011111425 A JP2011111425 A JP 2011111425A
- Authority
- JP
- Japan
- Prior art keywords
- acid
- nonionic
- ophthalmic composition
- nonionic shcl
- silicone hydrogel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 96
- 239000000017 hydrogel Substances 0.000 title claims abstract description 45
- 229920001296 polysiloxane Polymers 0.000 title claims abstract description 42
- 150000002632 lipids Chemical class 0.000 claims abstract description 56
- 150000003839 salts Chemical class 0.000 claims abstract description 52
- 238000001179 sorption measurement Methods 0.000 claims abstract description 38
- FPIPGXGPPPQFEQ-OVSJKPMPSA-N all-trans-retinol Chemical compound OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-OVSJKPMPSA-N 0.000 claims abstract description 31
- SLXKOJJOQWFEFD-UHFFFAOYSA-N 6-aminohexanoic acid Chemical compound NCCCCCC(O)=O SLXKOJJOQWFEFD-UHFFFAOYSA-N 0.000 claims abstract description 27
- XOAAWQZATWQOTB-UHFFFAOYSA-N taurine Chemical compound NCCS(O)(=O)=O XOAAWQZATWQOTB-UHFFFAOYSA-N 0.000 claims abstract description 27
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 claims abstract description 25
- 229960002684 aminocaproic acid Drugs 0.000 claims abstract description 25
- 235000003704 aspartic acid Nutrition 0.000 claims abstract description 24
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 claims abstract description 24
- FPIPGXGPPPQFEQ-UHFFFAOYSA-N 13-cis retinol Natural products OCC=C(C)C=CC=C(C)C=CC1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-UHFFFAOYSA-N 0.000 claims abstract description 20
- 235000019155 vitamin A Nutrition 0.000 claims abstract description 15
- 239000011719 vitamin A Substances 0.000 claims abstract description 15
- FPIPGXGPPPQFEQ-BOOMUCAASA-N Vitamin A Natural products OC/C=C(/C)\C=C\C=C(\C)/C=C/C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-BOOMUCAASA-N 0.000 claims abstract description 9
- 229940045997 vitamin a Drugs 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 17
- 239000003889 eye drop Substances 0.000 claims description 11
- 229960003471 retinol Drugs 0.000 claims description 11
- 235000020944 retinol Nutrition 0.000 claims description 10
- 239000011607 retinol Substances 0.000 claims description 10
- 235000002639 sodium chloride Nutrition 0.000 description 64
- -1 organic acid salt Chemical class 0.000 description 26
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 19
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- 239000000872 buffer Substances 0.000 description 17
- 238000002156 mixing Methods 0.000 description 17
- 239000000243 solution Substances 0.000 description 17
- 238000012360 testing method Methods 0.000 description 16
- VYGQUTWHTHXGQB-FFHKNEKCSA-N Retinol Palmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C VYGQUTWHTHXGQB-FFHKNEKCSA-N 0.000 description 14
- 229940068988 potassium aspartate Drugs 0.000 description 14
- YKZPPPNXRZHVGX-PXYKVGKMSA-L dipotassium;(2s)-2-aminobutanedioate;hydron;hydrate Chemical compound [H+].[H+].O.[K+].[K+].[O-]C(=O)[C@@H](N)CC([O-])=O.[O-]C(=O)[C@@H](N)CC([O-])=O YKZPPPNXRZHVGX-PXYKVGKMSA-L 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 239000004094 surface-active agent Substances 0.000 description 12
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 9
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 9
- 239000006172 buffering agent Substances 0.000 description 9
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 9
- 230000000694 effects Effects 0.000 description 9
- 239000007951 isotonicity adjuster Substances 0.000 description 9
- 239000007788 liquid Substances 0.000 description 9
- 239000011780 sodium chloride Substances 0.000 description 9
- 239000002504 physiological saline solution Substances 0.000 description 8
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 7
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 7
- 238000009472 formulation Methods 0.000 description 7
- 230000003204 osmotic effect Effects 0.000 description 7
- 229940108325 retinyl palmitate Drugs 0.000 description 7
- 235000019172 retinyl palmitate Nutrition 0.000 description 7
- 239000011769 retinyl palmitate Substances 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 6
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 6
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
- 230000009471 action Effects 0.000 description 6
- 229910052783 alkali metal Inorganic materials 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 6
- 229940012356 eye drops Drugs 0.000 description 6
- 230000002401 inhibitory effect Effects 0.000 description 6
- 229960001983 magnesium aspartate Drugs 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000008363 phosphate buffer Substances 0.000 description 6
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 5
- 239000000654 additive Substances 0.000 description 5
- 239000004327 boric acid Substances 0.000 description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 5
- 229910052749 magnesium Inorganic materials 0.000 description 5
- 239000011777 magnesium Substances 0.000 description 5
- RXMQCXCANMAVIO-CEOVSRFSSA-L magnesium;(2s)-2-amino-4-hydroxy-4-oxobutanoate Chemical compound [H+].[H+].[Mg+2].[O-]C(=O)[C@@H](N)CC([O-])=O.[O-]C(=O)[C@@H](N)CC([O-])=O RXMQCXCANMAVIO-CEOVSRFSSA-L 0.000 description 5
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 5
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical compound OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 description 4
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 4
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 4
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 4
- 229910019142 PO4 Inorganic materials 0.000 description 4
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 4
- RVGRUAULSDPKGF-UHFFFAOYSA-N Poloxamer Chemical compound C1CO1.CC1CO1 RVGRUAULSDPKGF-UHFFFAOYSA-N 0.000 description 4
- 229920001214 Polysorbate 60 Polymers 0.000 description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- 239000004359 castor oil Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000011109 contamination Methods 0.000 description 4
- 150000007529 inorganic bases Chemical class 0.000 description 4
- 235000021317 phosphate Nutrition 0.000 description 4
- 229960000342 retinol acetate Drugs 0.000 description 4
- QGNJRVVDBSJHIZ-QHLGVNSISA-N retinyl acetate Chemical compound CC(=O)OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C QGNJRVVDBSJHIZ-QHLGVNSISA-N 0.000 description 4
- 235000019173 retinyl acetate Nutrition 0.000 description 4
- 239000011770 retinyl acetate Substances 0.000 description 4
- 238000010186 staining Methods 0.000 description 4
- 239000012085 test solution Substances 0.000 description 4
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 3
- FERIUCNNQQJTOY-UHFFFAOYSA-M Butyrate Chemical compound CCCC([O-])=O FERIUCNNQQJTOY-UHFFFAOYSA-M 0.000 description 3
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Natural products CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 3
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 3
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 3
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 3
- NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 3
- XWCYDHJOKKGVHC-UHFFFAOYSA-N Vitamin A2 Chemical compound OCC=C(C)C=CC=C(C)C=CC1=C(C)C=CCC1(C)C XWCYDHJOKKGVHC-UHFFFAOYSA-N 0.000 description 3
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- 150000001340 alkali metals Chemical class 0.000 description 3
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- SHGAZHPCJJPHSC-YCNIQYBTSA-N all-trans-retinoic acid Chemical compound OC(=O)\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C SHGAZHPCJJPHSC-YCNIQYBTSA-N 0.000 description 3
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- CADWTSSKOVRVJC-UHFFFAOYSA-N benzyl(dimethyl)azanium;chloride Chemical compound [Cl-].C[NH+](C)CC1=CC=CC=C1 CADWTSSKOVRVJC-UHFFFAOYSA-N 0.000 description 3
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- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 2
- DRGAZIDRYFYHIJ-UHFFFAOYSA-N 2,2':6',2''-terpyridine Chemical compound N1=CC=CC=C1C1=CC=CC(C=2N=CC=CC=2)=N1 DRGAZIDRYFYHIJ-UHFFFAOYSA-N 0.000 description 2
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- 239000007983 Tris buffer Substances 0.000 description 2
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- 150000008051 alkyl sulfates Chemical class 0.000 description 2
- POJWUDADGALRAB-UHFFFAOYSA-N allantoin Chemical compound NC(=O)NC1NC(=O)NC1=O POJWUDADGALRAB-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
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- 235000019257 ammonium acetate Nutrition 0.000 description 2
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- 150000003863 ammonium salts Chemical class 0.000 description 2
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- IYKMDRMCUIFHRA-UHFFFAOYSA-H tripotassium;trisodium;2-hydroxypropane-1,2,3-tricarboxylate;hydrate Chemical compound O.[Na+].[Na+].[Na+].[K+].[K+].[K+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O.[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O IYKMDRMCUIFHRA-UHFFFAOYSA-H 0.000 description 1
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- 229910000406 trisodium phosphate Inorganic materials 0.000 description 1
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- 229960000281 trometamol Drugs 0.000 description 1
- NCYCYZXNIZJOKI-UHFFFAOYSA-N vitamin A aldehyde Natural products O=CC=C(C)C=CC=C(C)C=CC1=C(C)CCCC1(C)C NCYCYZXNIZJOKI-UHFFFAOYSA-N 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
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- 239000000811 xylitol Substances 0.000 description 1
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- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 description 1
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Abstract
Description
本発明は、非イオン性シリコーンハイドロゲルコンタクトレンズへの脂質吸着を抑制することができる、非イオン性シリコーンハイドロゲルコンタクトレンズ用眼科組成物に関する。また本発明は、非イオン性シリコーンハイドロゲルコンタクトレンズへの脂質吸着を抑制する方法に関する。 The present invention relates to an ophthalmic composition for a nonionic silicone hydrogel contact lens that can suppress lipid adsorption to the nonionic silicone hydrogel contact lens. The present invention also relates to a method for suppressing lipid adsorption to a nonionic silicone hydrogel contact lens.
近年、コンタクトレンズ(CL)の装用者が増えており、中でもソフトコンタクトレンズ(SCL)の装用者が増えている。一般的に、ソフトコンタクトレンズを装用した場合には、大気からの酸素供給量が低下し、その結果として角膜上皮細胞の分裂抑制や角膜肥厚につながる場合があることが指摘されている。そのため、より高い酸素透過性を有するソフトコンタクトレンズの開発が進められてきた。 In recent years, the number of wearers of contact lenses (CL) has increased, and in particular, the number of wearers of soft contact lenses (SCL) has increased. In general, it has been pointed out that when a soft contact lens is worn, the amount of oxygen supplied from the atmosphere decreases, which may result in suppression of corneal epithelial cell division and thickening of the cornea. Therefore, development of soft contact lenses having higher oxygen permeability has been advanced.
シリコーンハイドロゲルコンタクトレンズは、そのような背景の下、高酸素透過性を有するソフトコンタクトレンズとして近年開発されてきたものである。シリコーンハイドロゲルコンタクトレンズは、ハイドロゲルにシリコーンを配合することにより、従来のハイドロゲルコンタクトレンズの数倍の酸素透過性を実現する。従って、ソフトコンタクトレンズの弱点である酸素供給不足を改善することができ、酸素不足に伴う角膜に対する悪影響を大幅に抑制できるものとして、大きく期待されている。 Under such circumstances, silicone hydrogel contact lenses have been developed in recent years as soft contact lenses having high oxygen permeability. Silicone hydrogel contact lenses achieve oxygen permeability several times that of conventional hydrogel contact lenses by blending silicone with hydrogel. Therefore, it is highly expected that the oxygen supply shortage, which is a weak point of the soft contact lens, can be improved and the adverse effects on the cornea due to the oxygen shortage can be greatly suppressed.
一方、シリコーンハイドロゲルコンタクトレンズは、従来のハイドロゲルコンタクトレンズに比べて、涙液層や化粧品などに由来する脂質の汚れが付きやすいことが指摘されている(非特許文献1)。こうした脂質汚れは、レンズのくもりなどを誘発して装用者に不快感を与え、QOL(Quality of Life)を害することとなる。また、こうしたコンタクトレンズの汚れは、当該レンズが本来備えるべき視力矯正力にも悪影響を与えるおそれがある。さらに近年、このようなコンタクトレンズの脂質汚れが、角膜ステイニングと呼ばれる角膜上皮障害の発生に影響を与えることも指摘されている。 On the other hand, it has been pointed out that silicone hydrogel contact lenses are more likely to be contaminated with lipids derived from tear film, cosmetics and the like as compared with conventional hydrogel contact lenses (Non-patent Document 1). Such lipid contamination induces cloudiness of the lens, causing discomfort to the wearer and harming the quality of life (QOL). Further, such contamination of the contact lens may adversely affect the vision correction power that the lens should originally have. Furthermore, in recent years, it has also been pointed out that such lipid contamination of contact lenses affects the occurrence of corneal epithelial disorder called corneal staining.
また一般に、コンタクトレンズに使用される眼科組成物については、コンタクトレンズの種類に応じて、安全性等の影響を十分に考慮して設計することが不可欠である。特に、ソフトコンタクトレンズは、素材によってイオン性の有無や含水率の高低等が種々異なるため、ソフトコンタクトレンズに使用される眼科組成物は、対象となるソフトコンタクトレンズの特性に応じて製剤設計を行うことが肝要である。 In general, it is indispensable to design an ophthalmic composition used for a contact lens in consideration of safety and other effects depending on the type of contact lens. In particular, soft contact lenses vary in the presence or absence of ionicity and the level of water content depending on the material, so ophthalmic compositions used for soft contact lenses are designed according to the characteristics of the target soft contact lens. It is important to do it.
一方、ビタミンA類や、アスパラギン酸、アミノエチルスルホン酸、イプシロン−アミノカプロン酸、及びこれらの塩は、眼細胞の新陳代謝や細胞呼吸等を促進して目の疲れを解消させたり、消炎作用を発揮させること等を目的として、これまでにも眼科用組成物に使用されている。しかしながら、これらの成分がシリコーンハイドロゲルコンタクトレンズに及ぼす影響については明らかにされていない。ましてや、これらの中の特定の成分の組み合わせが、シリコーンハイドロゲルコンタクトレンズに与える影響については、全く推認すらできないのが現状である。 On the other hand, vitamins A, aspartic acid, aminoethylsulfonic acid, epsilon-aminocaproic acid, and their salts promote eye cell metabolism and cell respiration to relieve eye fatigue and exert anti-inflammatory effects. In the past, it has been used in ophthalmic compositions for the purpose of, for example. However, the effect of these components on silicone hydrogel contact lenses has not been clarified. Moreover, the present situation is that it is not even possible to infer the influence of a combination of these specific components on the silicone hydrogel contact lens.
本発明者は、各種ソフトコンタクトレンズの脂質吸着特性について種々検討を行ったところ、非イオン性シリコーンハイドロゲルコンタクトレンズ(以下、非イオン性SHCLと表記することもある)は、ソフトコンタクトレンズの中でも、脂質を著しく吸着し易いことを確認した。こうした著しい脂質汚れは、レンズのくもりなどを誘発して装用者のQOL(Quality of Life)を害し、またレンズの視力矯正力にも悪影響を与えかねない。更にこのような脂質汚れは、角膜ステイニングなどの角膜上皮障害を誘発する惧れもある。そのため、非イオン性SHCLへの脂質吸着を抑制することにより、レンズのくもりを防止して装用感を向上させ、また該レンズ本来の視力矯正力を維持し、さらに角膜上皮障害を予防して、快適且つ安全に非イオン性SHCLを使用することを可能にする手段の開発が求められている。 The present inventor has conducted various studies on the lipid adsorption characteristics of various soft contact lenses. As a result, nonionic silicone hydrogel contact lenses (hereinafter sometimes referred to as nonionic SHCL) are among soft contact lenses. It was confirmed that lipids were remarkably easily adsorbed. Such significant lipid stains can cause clouding of the lens, harming the wearer's QOL (Quality of Life), and may also adversely affect the vision correction ability of the lens. Furthermore, such lipid stains may induce corneal epithelial disorders such as corneal staining. Therefore, by suppressing lipid adsorption to nonionic SHCL, it prevents the cloudiness of the lens and improves the feeling of wearing, maintains the original vision correction power of the lens, further prevents corneal epithelial disorder, There is a need for the development of means that make it possible to use non-ionic SHCL comfortably and safely.
本発明者は、前記課題を解決するために鋭意検討した結果、(A)ビタミンA類と、(B)アスパラギン酸、アミノエチルスルホン酸、イプシロン−アミノカプロン酸、及びこれらの塩からなる群より選択される少なくとも1種とを併用することにより、非イオン性SHCLへの脂質吸着を相乗的に著しく抑制できることを見出した。本発明は、かかる知見に基づいて、更に改良を重ねることにより完成したものである。 As a result of intensive studies to solve the above problems, the present inventor has selected from the group consisting of (A) vitamin A and (B) aspartic acid, aminoethylsulfonic acid, epsilon-aminocaproic acid, and salts thereof. It was found that the lipid adsorption to nonionic SHCL can be remarkably suppressed by using in combination with at least one of the above. The present invention has been completed by making further improvements based on such findings.
即ち、本発明は、下記に掲げる非イオン性SHCL用眼科組成物を提供する。
項1-1.(A)ビタミンA類と、(B)アスパラギン酸、アミノエチルスルホン酸、イプシロン−アミノカプロン酸、及びそれらの塩からなる群より選択される少なくとも1種とを含有する、非イオン性シリコーンハイドロゲルコンタクトレンズ用眼科組成物。
項1-2.(A)成分として、レチノール、その誘導体、及びそれらの塩からなる群より選択される少なくとも1種を含む、項1-1に記載の非イオン性シリコーンハイドロゲルコンタクトレンズ用眼科組成物。
項1-3.(A)成分を総量で1000〜300000 IU/100mL含有する、項1-1又は1-2に記載の非イオン性シリコーンハイドロゲルコンタクトレンズ用眼科組成物。
項1-4.(B)成分として、アスパラギン酸カリウム、アスパラギン酸マグネシウム、アスパラギン酸マグネシウム・カリウム、アミノエチルスルホン酸、及びイプシロン−アミノカプロン酸からなる群より選択される少なくとも1種を含む、項1-1〜1-3のいずれかに記載の非イオン性シリコーンハイドロゲルコンタクトレンズ用眼科組成物。
項1-5.(B)成分を総量で0.001〜10.0w/v%含有する、項1-1〜1-4のいずれかに記載の非イオン性シリコーンハイドロゲルコンタクトレンズ用眼科組成物。
項1-6. 更に、界面活性剤を含有する、項1-1〜1-5のいずれかに記載の非イオン性シリコーンハイドロゲルコンタクトレンズ用眼科組成物。
項1-7. 界面活性剤として非イオン性界面活性剤を含む、項1-6に記載の非イオン性シリコーンハイドロゲルコンタクトレンズ用眼科組成物。
項1-8. 界面活性剤を総量で0.001〜1.0w/v%含有する、項1-6又は1-7に記載の非イオン性シリコーンハイドロゲルコンタクトレンズ用眼科組成物。
項1-9. 更に、緩衝剤を含有する、項1-1〜1-8のいずれかに記載の非イオン性シリコーンハイドロゲルコンタクトレンズ用眼科組成物。
項1-10. 緩衝剤としてホウ酸緩衝剤を含む、項1-9に記載の非イオン性シリコーンハイドロゲルコンタクトレンズ用眼科組成物。
項1-11. 緩衝剤を総量で0.01〜10w/v%含有する、項1-9又は1-10に記載の非イオン性シリコーンハイドロゲルコンタクトレンズ用眼科組成物。
項1-12. 更に、等張化剤を含有する、項1-1〜1-11のいずれかに記載の非イオン性シリコーンハイドロゲルコンタクトレンズ用眼科組成物。
項1-13. 等張化剤として、塩化ナトリウム、塩化カリウム、塩化カルシウム、塩化マグネシウム、グリセリン、及びプロピレングリコールからなる群より選択される少なくとも1種を含む、項1-12に記載の非イオン性シリコーンハイドロゲルコンタクトレンズ用眼科組成物。
項1-14. 等張化剤を総量で0.01〜10w/v%含有する、項1-12又は1-13に記載の非イオン性シリコーンハイドロゲルコンタクトレンズ用眼科組成物。
項1-15. 点眼剤である、項1-1〜1-14のいずれかに記載の非イオン性シリコーンハイドロゲルコンタクトレンズ用眼科組成物。
That is, the present invention provides the following ophthalmic compositions for nonionic SHCL.
Item 1-1. A nonionic silicone hydrogel contact comprising (A) vitamin A and (B) at least one selected from the group consisting of aspartic acid, aminoethylsulfonic acid, epsilon-aminocaproic acid, and salts thereof Ophthalmic composition for lenses.
Item 1-2.
Item 1-3. The ophthalmic composition for nonionic silicone hydrogel contact lenses according to Item 1-1 or 1-2, wherein the total amount of component (A) is 1000 to 300,000 IU / 100 mL.
Item 1-4. Item (B) includes at least one selected from the group consisting of potassium aspartate, magnesium aspartate, magnesium and potassium aspartate, aminoethylsulfonic acid, and epsilon-aminocaproic acid, 4. An ophthalmic composition for a nonionic silicone hydrogel contact lens according to any one of 3.
Item 1-5. Item 5. The ophthalmic composition for nonionic silicone hydrogel contact lenses according to any one of Items 1-1 to 1-4, wherein the component (B) is contained in a total amount of 0.001 to 10.0 w / v%.
Item 1-6. The ophthalmic composition for nonionic silicone hydrogel contact lenses according to any one of Items 1-1 to 1-5, further comprising a surfactant.
Item 1-7. Item 7. The ophthalmic composition for nonionic silicone hydrogel contact lenses according to Item 1-6, which contains a nonionic surfactant as a surfactant.
Item 1-8. Item 8. The ophthalmic composition for nonionic silicone hydrogel contact lenses according to Item 1-6 or 1-7, wherein the surfactant is contained in a total amount of 0.001 to 1.0 w / v%.
Item 1-9. The ophthalmic composition for nonionic silicone hydrogel contact lenses according to any one of Items 1-1 to 1-8, further comprising a buffer.
Item 1-10.
Item 1-11.
Item 1-12. The ophthalmic composition for nonionic silicone hydrogel contact lenses according to any one of Items 1-1 to 1-11, further comprising an isotonic agent.
Item 1-13. Item 13. The nonionic silicone hydrogel contact according to Item 1-12, which contains at least one selected from the group consisting of sodium chloride, potassium chloride, calcium chloride, magnesium chloride, glycerin, and propylene glycol as an isotonic agent. Ophthalmic composition for lenses.
Item 1-14. Item 14. The ophthalmic composition for nonionic silicone hydrogel contact lenses according to Item 1-12 or 1-13, which contains an isotonic agent in a total amount of 0.01 to 10 w / v%.
Item 1-15. The ophthalmic composition for nonionic silicone hydrogel contact lenses according to any one of Items 1-1 to 1-14, which is an eye drop.
また、本発明は、下記に掲げる非イオン性シリコーンハイドロゲルコンタクトレンズへの脂質の吸着を抑制する方法を提供する。
項2.(A)ビタミンA類と、(B)アスパラギン酸、アミノエチルスルホン酸、イプシロン−アミノカプロン酸、及びそれらの塩からなる群より選択される少なくとも1種とを含有する非イオン性シリコーンハイドロゲルコンタクトレンズ用眼科組成物を、非イオン性シリコーンハイドロゲルコンタクトレンズと接触させることを特徴とする、非イオン性シリコーンハイドロゲルコンタクトレンズへの脂質の吸着を抑制する方法。
Moreover, this invention provides the method of suppressing adsorption | suction of the lipid to the nonionic silicone hydrogel contact lens hung up below.
Item 2. A nonionic silicone hydrogel contact lens comprising (A) vitamins A and (B) at least one selected from the group consisting of aspartic acid, aminoethylsulfonic acid, epsilon-aminocaproic acid, and salts thereof A method for suppressing lipid adsorption to a nonionic silicone hydrogel contact lens, comprising bringing the ophthalmic composition into contact with a nonionic silicone hydrogel contact lens.
また、本発明は、下記に掲げる非イオン性SHCL用眼科組成物に非イオン性SHCLへの脂質の吸着を抑制する作用を付与する方法を提供する。
項3.非イオン性シリコーンハイドロゲルコンタクトレンズ用眼科組成物に、(A)ビタミンA類と、(B)アスパラギン酸、アミノエチルスルホン酸、イプシロン−アミノカプロン酸、及びそれらの塩からなる群より選択される少なくとも1種とを配合することを特徴とする、非イオン性シリコーンハイドロゲルコンタクトレンズ用眼科組成物に非イオン性シリコーンハイドロゲルコンタクトレンズへの脂質の吸着を抑制する作用を付与する方法。
Moreover, this invention provides the method of providing the effect | action which suppresses adsorption | suction of the lipid to nonionic SHCL to the ophthalmic composition for nonionic SHCL hung up below.
Item 3. The ophthalmic composition for a nonionic silicone hydrogel contact lens comprises at least one selected from the group consisting of (A) vitamin A and (B) aspartic acid, aminoethylsulfonic acid, epsilon-aminocaproic acid, and salts thereof. A method of imparting an action of suppressing the adsorption of lipids to a nonionic silicone hydrogel contact lens to an ophthalmic composition for a nonionic silicone hydrogel contact lens, comprising blending one kind.
本発明の非イオン性SHCL用眼科組成物は、非イオン性SHCLへの脂質吸着を顕著に抑制することができる。従って、本発明の非イオン性SHCL用眼科組成物によれば、非イオン性SHCLの脂質汚れを防止して、非イオン性SHCLのくもりなどを防止し、また非イオン性SHCL本来の視力矯正力を維持することができ、更に非イオン性SHCLへの脂質吸着により引き起こされる角膜ステイニングなどの角膜上皮障害を効果的に防止して、快適且つ安全に非イオン性SHCLを使用することが可能になる。 The ophthalmic composition for nonionic SHCL of the present invention can remarkably suppress lipid adsorption to nonionic SHCL. Therefore, according to the ophthalmic composition for nonionic SHCL of the present invention, nonionic SHCL lipid stains can be prevented, and nonionic SHCL cloudiness can be prevented. In addition, corneal epithelial disorders such as corneal staining caused by lipid adsorption to nonionic SHCL can be effectively prevented, and nonionic SHCL can be used comfortably and safely. Become.
1.非イオン性SHCL用眼科組成物
本発明の非イオン性SHCL用眼科組成物は、ビタミンA類(以下、(A)成分と表記することもある)を含有する。
1. Nonionic SHCL Ophthalmic Composition The nonionic SHCL ophthalmic composition of the present invention contains vitamins A (hereinafter also referred to as component (A)).
ビタミンA類としては、医薬上、薬理学的に(製薬上)又は生理学的に許容されることを限度として特に限定されないが、具体的には、レチノール(ビタミンA1)、3‐デヒドロレチノール(ビタミンA2)、及びこれらの誘導体、並びにこれらの塩が挙げられる。 Vitamin A is not particularly limited as long as it is pharmaceutically, pharmacologically (pharmaceutical) or physiologically acceptable, and specifically, retinol (vitamin A1), 3-dehydroretinol (vitamin A2), and derivatives thereof, and salts thereof.
また、ビタミンA類の誘導体の形態としては、例えばパルミチン酸レチノール、酢酸レチノール、酪酸レチノール、プロピオン酸レチノール、オクチル酸レチノール、ラウリル酸レチノール、オレイン酸レチノール、リノレン酸レチノール、レチナール、レチノイン酸、レチノイン酸メチル、レチノイン酸エチル、レチノイン酸レチノール、δ-トコフェリルレチノエート、α-トコフェリルレチノエート、及びβ−トコフェリルレチノエート等が挙げられる。これらの誘導体は1種のものを選択して単独で使用してもよく、2種以上のものを任意に組み合わせて使用してもよい。 Examples of vitamin A derivatives include retinol palmitate, retinol acetate, retinol butyrate, retinol propionate, retinol octylate, retinol laurate, retinol oleate, retinol linolenate, retinal, retinoic acid, retinoic acid Examples include methyl, ethyl retinoate, retinol retinoic acid, δ-tocopheryl retinoate, α-tocopheryl retinoate, and β-tocopheryl retinoate. One of these derivatives may be selected and used alone, or two or more may be used in any combination.
また、ビタミンA類の塩の形態としては、医薬上、薬理学的に(製薬上)又は生理学的に許容されるものであれば、特に制限されないが、具体的には、有機酸塩[例えば、モノカルボン酸塩(酢酸塩、トリフルオロ酢酸塩、酪酸塩、パルミチン酸塩、ステアリン酸塩等)、多価カルボン酸塩(フマル酸塩、マレイン酸塩、コハク酸塩、マロン酸塩等)、オキシカルボン酸塩(乳酸塩、酒石酸塩、クエン酸塩等)、有機スルホン酸塩(メタンスルホン酸塩、トルエンスルホン酸塩、トシル酸塩等)等]、無機酸塩(例えば、塩酸塩、硫酸塩、硝酸塩、臭化水素酸塩、リン酸塩等)、有機塩基との塩(例えば、メチルアミン、トリエチルアミン、トリエタノールアミン、モルホリン、ピペラジン、ピロリジン、トリピリジン、ピコリン等の有機アミンとの塩等)、無機塩基との塩[例えば、アンモニウム塩;アルカリ金属(ナトリウム、カリウム等)、アルカリ土類金属(カルシウム、マグネシウム等)、アルミニウム等の金属との塩等]等が挙げられる。これらの塩は1種のものを選択して単独で使用してもよく、2種以上のものを任意に組み合わせて使用してもよい。 In addition, the form of the salt of vitamin A is not particularly limited as long as it is pharmaceutically, pharmacologically (pharmaceutically) or physiologically acceptable. Specifically, an organic acid salt [for example, , Monocarboxylate (acetate, trifluoroacetate, butyrate, palmitate, stearate, etc.), polyvalent carboxylate (fumarate, maleate, succinate, malonate, etc.) , Oxycarboxylate (lactate, tartrate, citrate, etc.), organic sulfonate (methanesulfonate, toluenesulfonate, tosylate, etc.)], inorganic acid salt (for example, hydrochloride, Sulfates, nitrates, hydrobromides, phosphates, etc.) and salts with organic bases (eg methylamine, triethylamine, triethanolamine, morpholine, piperazine, pyrrolidine, tripyridine, picoline, etc.) And salts with inorganic bases [for example, ammonium salts; alkali metals (sodium, potassium, etc.), alkaline earth metals (calcium, magnesium, etc.), salts with metals such as aluminum], etc. It is done. One of these salts may be selected and used alone, or two or more may be used in any combination.
これらのビタミンA類は、1種単独で使用してもよく、また2種以上を任意に組み合わせて使用してもよい。これらのビタミンA類の中でも、非イオン性SHCLへの脂質吸着をより一層有効に抑制するという観点から、好ましくは、レチノール、その誘導体、及びそれらの塩、更に好ましくは酢酸レチノール及びパルミチン酸レチノール、特に好ましくはパルミチン酸レチノールが挙げられる。 These vitamin As may be used alone or in any combination of two or more. Among these vitamins A, retinol, its derivatives, and salts thereof, more preferably retinol acetate and retinol palmitate, from the viewpoint of more effectively suppressing lipid adsorption to nonionic SHCL, Particularly preferred is retinol palmitate.
本発明の非イオン性SHCL用眼科組成物において、(A)成分の配合割合については、(A)成分の種類、該非イオン性SHCL用眼科組成物の製剤形態等に応じて適宜設定されるが、一例として、非イオン性SHCL用眼科組成物の総量に対して、(A)成分が総量で1000〜300000 IU/100mL、好ましくは5000〜100000 IU/100mL、更に好ましくは10000〜50000 IU/100mLが例示される。 In the nonionic SHCL ophthalmic composition of the present invention, the blending ratio of the component (A) is appropriately set according to the type of the component (A), the formulation form of the nonionic SHCL ophthalmic composition, and the like. As an example, the total amount of component (A) is 1000 to 300,000 IU / 100 mL, preferably 5000 to 100,000 IU / 100 mL, more preferably 10,000 to 50000 IU / 100 mL with respect to the total amount of the nonionic SHCL ophthalmic composition. Is exemplified.
ここでIUとは、当業者に通常理解され得る通り、ビタミンA類の量に関する国際単位であり、例えば、レチノールの場合、1 IU=約0.30μgのレチノールに対応し、酢酸レチノールの場合、1 IU=約0.34μgの酢酸レチノールに対応し、パルミチン酸レチノールの場合、1 IU=約0.55μgのパルミチン酸レチノールに対応することが周知である。 Here, IU is an international unit for the amount of vitamin A, as can be generally understood by those skilled in the art. For example, in the case of retinol, 1 IU corresponds to about 0.30 μg of retinol, and in the case of retinol acetate, It is well known that 1 IU = about 0.34 μg of retinol acetate, and in the case of retinol palmitate, 1 IU = about 0.55 μg of retinol palmitate.
本発明の非イオン性SHCL用眼科組成物は、上記(A)成分に加えて、アスパラギン酸、アミノエチルスルホン酸、イプシロン−アミノカプロン酸、及びこれらの塩からなる群より選択される少なくとも1種(以下、(B)成分と表記することもある)を含有する。このように(A)及び(B)成分を併用することによって、非イオン性SHCLへの脂質吸着を顕著に抑制することが可能となる。 The ophthalmic composition for nonionic SHCL of the present invention is at least one selected from the group consisting of aspartic acid, aminoethylsulfonic acid, epsilon-aminocaproic acid, and salts thereof in addition to the component (A) ( Hereinafter, it may be expressed as component (B). As described above, by using the components (A) and (B) in combination, it is possible to remarkably suppress lipid adsorption to nonionic SHCL.
(B)成分の内、アスパラギン酸は、2-アミノブタン二酸とも称される酸性アミノ酸として公知の化合物である。アスパラギン酸は、L体、D体、DL体のいずれであってもよいが、好ましくはL体である。 Among the components (B), aspartic acid is a compound known as an acidic amino acid, also called 2-aminobutanedioic acid. Aspartic acid may be any of L, D, and DL, but is preferably L.
アスパラギン酸の塩としては、医薬上、薬理学的に(製薬上)又は生理学的に許容されるものであれば、特に制限されない。アスパラギン酸の塩としては、具体的には、有機酸塩[例えば、モノカルボン酸塩(酢酸塩、トリフルオロ酢酸塩、酪酸塩、パルミチン酸塩、ステアリン酸塩等)、多価カルボン酸塩(フマル酸塩、マレイン酸塩、コハク酸塩、マロン酸塩等)、オキシカルボン酸塩(乳酸塩、酒石酸塩、クエン酸塩等)、有機スルホン酸塩(メタンスルホン酸塩、トルエンスルホン酸塩、トシル酸塩等)等]、無機酸塩(例えば、塩酸塩、硫酸塩、硝酸塩、臭化水素酸塩、リン酸塩等)、有機塩基との塩(例えば、メチルアミン、トリエチルアミン、トリエタノールアミン、モルホリン、ピペラジン、ピロリジン、トリピリジン、ピコリン等の有機アミンとの塩等)、無機塩基との塩[例えば、アンモニウム塩;アルカリ金属(ナトリウム、カリウム等)、アルカリ土類金属(カルシウム、マグネシウム等)、アルミニウム等の金属との塩等]等が挙げられる。これらの中でも、好ましくは無機塩基との塩、より好ましくはアルカリ金属及びアルカリ土類金属との塩、更に好ましくはアスパラギン酸カリウム、アスパラギン酸マグネシウム、及びアスパラギン酸マグネシウム・カリウム、特に好ましくはアスパラギン酸カリウムが挙げられる。
これらのアスパラギン酸の塩は、1種単独で使用してもよく、また2種以上を任意に組み合わせて使用してもよい。
The salt of aspartic acid is not particularly limited as long as it is pharmaceutically, pharmacologically (pharmaceutically) or physiologically acceptable. Specific examples of aspartic acid salts include organic acid salts [for example, monocarboxylic acid salts (acetate, trifluoroacetate, butyrate, palmitate, stearate, etc.), polyvalent carboxylates ( Fumarate, maleate, succinate, malonate, etc.), oxycarboxylate (lactate, tartrate, citrate, etc.), organic sulfonate (methanesulfonate, toluenesulfonate, Tosylate, etc.], inorganic acid salts (eg, hydrochloride, sulfate, nitrate, hydrobromide, phosphate, etc.), salts with organic bases (eg, methylamine, triethylamine, triethanolamine) , Salts with organic amines such as morpholine, piperazine, pyrrolidine, tripyridine, picoline, etc.), salts with inorganic bases [for example, ammonium salts; alkali metals (sodium, potassium, etc.), Alkaline earth metals (calcium, magnesium etc.), salts with metals such as aluminum, etc.] and the like. Among these, a salt with an inorganic base, preferably a salt with an alkali metal and an alkaline earth metal, more preferably potassium aspartate, magnesium aspartate, and magnesium / potassium aspartate, particularly preferably potassium aspartate Is mentioned.
These aspartic acid salts may be used alone or in any combination of two or more.
アスパラギン酸及びその塩の中でも、非イオン性SHCLへの脂質吸着抑制作用を一層高めるという観点から、好ましくはアスパラギン酸の無機塩基との塩、より好ましくはアスパラギン酸のアルカリ金属塩及び及びアルカリ土類金属塩、更に好ましくはアスパラギン酸カリウム、アスパラギン酸マグネシウム、及びアスパラギン酸マグネシウム・カリウム、特に好ましくはアスパラギン酸カリウムが挙げられる。 Among the aspartic acid and its salts, from the viewpoint of further enhancing the lipid adsorption inhibiting action on nonionic SHCL, preferably a salt of aspartic acid with an inorganic base, more preferably an alkali metal salt of aspartic acid and an alkaline earth Metal salts, more preferably potassium aspartate, magnesium aspartate, and magnesium / potassium aspartate, particularly preferably potassium aspartate.
また、(B)成分の内、アミノエチルスルホン酸は、タウリンとも称される公知の化合物である。 Of the component (B), aminoethylsulfonic acid is a known compound also called taurine.
アミノエチルスルホン酸の塩としては、医薬上、薬理学的に(製薬上)又は生理学的に許容されるものであれば、特に制限されない。アミノエチルスルホン酸の塩として、具体的には、上記アスパラギン酸がとり得る塩と同形態のものが例示される。これらのアミノエチルスルホン酸の塩は、1種単独で使用してもよく、また2種以上を任意に組み合わせて使用してもよい。 The salt of aminoethylsulfonic acid is not particularly limited as long as it is pharmaceutically, pharmacologically (pharmaceutically) or physiologically acceptable. Specific examples of the salt of aminoethylsulfonic acid include those having the same form as the salt that can be taken by the aspartic acid. These aminoethylsulfonic acid salts may be used alone or in any combination of two or more.
アミノエチルスルホン酸及びその塩の中でも、非イオン性SHCLへの脂質吸着抑制作用を一層高めるという観点から、好ましくはアミノエチルスルホン酸が挙げられる。 Among aminoethylsulfonic acids and salts thereof, aminoethylsulfonic acid is preferably used from the viewpoint of further enhancing the action of suppressing lipid adsorption to nonionic SHCL.
(B)成分の内、イプシロン−アミノカプロン酸は、6−アミノヘキサン酸とも称される中性アミノ酸として公知の化合物である。 Among the components (B), epsilon-aminocaproic acid is a compound known as a neutral amino acid also called 6-aminohexanoic acid.
イプシロン−アミノカプロン酸の塩としては、医薬上、薬理学的に(製薬上)又は生理学的に許容されるものであれば、特に制限されない。イプシロン−アミノカプロン酸の塩として、具体的には、上記アスパラギン酸がとり得る塩と同形態のものが例示される。これらのイプシロン−アミノカプロン酸の塩は、1種単独で使用してもよく、また2種以上を任意に組み合わせて使用してもよい。 The epsilon-aminocaproic acid salt is not particularly limited as long as it is pharmaceutically, pharmacologically (pharmaceutically) or physiologically acceptable. Specific examples of the salt of epsilon-aminocaproic acid include those having the same form as the salt that can be taken by the aspartic acid. These epsilon-aminocaproic acid salts may be used alone or in any combination of two or more.
イプシロン−アミノカプロン酸及びその塩の中でも、非イオン性SHCLへの脂質吸着抑制作用を一層高めるという観点から、好ましくはイプシロン−アミノカプロン酸が挙げられる。 Among epsilon-aminocaproic acid and its salts, epsilon-aminocaproic acid is preferably used from the viewpoint of further enhancing the lipid adsorption inhibiting action on nonionic SHCL.
本発明の非イオン性SHCL用眼科組成物において、(B)成分は、アスパラギン酸、アミノエチルスルホン酸、イプシロン−アミノカプロン酸、及びこれらの塩の中から1種のものを単独で使用してもよく、また2種以上のものを任意に組み合わせて使用してもよい。本発明で使用される(B)成分の好適な一例として、アスパラギン酸カリウム、アスパラギン酸マグネシウム、アスパラギン酸マグネシウム・カリウム、アミノエチルスルホン酸、及びイプシロン−アミノカプロン酸が挙げられ、特に好適な一例として、アスパラギン酸カリウム、アミノエチルスルホン酸、及びイプシロン−アミノカプロン酸が挙げられる。 In the ophthalmic composition for nonionic SHCL of the present invention, the component (B) may be used alone as an aspartic acid, aminoethylsulfonic acid, epsilon-aminocaproic acid, or a salt thereof. Alternatively, two or more kinds may be used in any combination. Preferred examples of the component (B) used in the present invention include potassium aspartate, magnesium aspartate, magnesium potassium aspartate, aminoethylsulfonic acid, and epsilon-aminocaproic acid. Particularly preferred examples include Examples include potassium aspartate, aminoethyl sulfonic acid, and epsilon-aminocaproic acid.
本発明の非イオン性SHCL用眼科組成物において、(B)成分の配合割合は、(B)成分の種類、併用する(A)成分の種類、該非イオン性SHCL用眼科組成物の製剤形態等に応じて適宜設定されるが、一例として、非イオン性SHCL用眼科組成物の総量に対して、(B)成分が総量で0.001〜10.0w/v%、好ましくは0.1〜3.0w/v%が例示される。より具体的には、非イオン性SHCL用眼科組成物の総量に対する各(B)成分の配合割合として、以下の範囲が例示される。
(B)成分がアスパラギン酸及び/又はその塩の場合:これらが総量で、通常0.001〜5.0w/v%、好ましくは0.01〜2.0w/v%、更に好ましくは0.1〜1.5w/v%;
(B)成分がアミノエチルスルホン酸及び/又はその塩の場合:これらが総量で、通常0.001〜5.0w/v%、好ましくは0.01〜2.0w/v%、更に好ましくは0.1〜1.5w/v%;
(B)成分がイプシロン−アミノカプロン酸及び/又はその塩の場合:これらが総量で、通常0.01〜10.0w/v%、好ましくは0.05〜5.0w/v%、更に好ましくは0.1〜3.0w/v%。
In the ophthalmic composition for nonionic SHCL of the present invention, the blending ratio of component (B) is the type of component (B), the type of component (A) to be used in combination, the formulation form of the ophthalmic composition for nonionic SHCL, etc. However, as an example, with respect to the total amount of the ophthalmic composition for nonionic SHCL, the total amount of the component (B) is 0.001 to 10.0 w / v%, preferably 0.1 to 0.1%. An example is 3.0 w / v%. More specifically, the following ranges are exemplified as the blending ratio of each component (B) with respect to the total amount of the nonionic SHCL ophthalmic composition.
When component (B) is aspartic acid and / or a salt thereof: These are total amounts, usually 0.001 to 5.0 w / v%, preferably 0.01 to 2.0 w / v%, more preferably 0. 1-1.5 w / v%;
When component (B) is aminoethylsulfonic acid and / or a salt thereof: These are total amounts, usually 0.001 to 5.0 w / v%, preferably 0.01 to 2.0 w / v%, more preferably 0.1-1.5 w / v%;
When the component (B) is epsilon-aminocaproic acid and / or a salt thereof: These are total amounts, usually 0.01 to 10.0 w / v%, preferably 0.05 to 5.0 w / v%, more preferably 0.1-3.0 w / v%.
また、本発明の非イオン性SHCL用眼科組成物において、(A)成分に対する(B)成分の比率については、特に制限されるものではないが、非イオン性SHCLへの脂質吸着抑制作用を一層高めるという観点から、(A)成分の総量10000 IU当たり、上記(B)成分の総量が0.0002〜10.0g、好ましくは0.02〜2.0gとなる範囲が例示される。より具体的には、(A)成分の総量10000 IU当たりの各(B)成分の比率として、以下の範囲が例示される:
(B)成分がアスパラギン酸及び/又はその塩の場合:これらが総量で、通常0.0002〜5.0g、好ましくは0.002〜2.0g、更に好ましくは0.02〜1.0g;
(B)成分がアミノエチルスルホン酸及び/又はその塩の場合:これらが総量で、通常0.0002〜5.0g、好ましくは0.002〜2.0g、更に好ましくは0.02〜1.0g;
(B)成分がイプシロン−アミノカプロン酸及び/又はその塩の場合:これらが総量で、通常0.002〜10.0g、好ましくは0.01〜5.0g、更に好ましくは0.02〜2.0g。
Further, in the ophthalmic composition for nonionic SHCL of the present invention, the ratio of the component (B) to the component (A) is not particularly limited, but the lipid adsorption inhibiting action on the nonionic SHCL is further enhanced. From the viewpoint of increasing, the range in which the total amount of the component (B) is 0.0002 to 10.0 g, preferably 0.02 to 2.0 g per 10000 IU of the total amount of the component (A) is exemplified. More specifically, the following ranges are exemplified as the ratio of each component (B) per 10,000 IU of the total amount of component (A):
When component (B) is aspartic acid and / or a salt thereof: These are total amounts, usually 0.0002 to 5.0 g, preferably 0.002 to 2.0 g, more preferably 0.02 to 1.0 g;
When component (B) is aminoethylsulfonic acid and / or a salt thereof: These are total amounts, usually 0.0002 to 5.0 g, preferably 0.002 to 2.0 g, more preferably 0.02 to 1. 0 g;
When component (B) is epsilon-aminocaproic acid and / or a salt thereof: These are total amounts, usually 0.002-10.0 g, preferably 0.01-5.0 g, more preferably 0.02-2. 0g.
本発明の非イオン性SHCL用眼科組成物は、更に界面活性剤を含有していてもよい。本発明の非イオン性SHCL用眼科組成物に配合可能な界面活性剤としては、医薬上、薬理学的に(製薬上)又は生理学的に許容されることを限度として特に制限されず、非イオン性界面活性剤、両性界面活性剤、陰イオン性界面活性剤、陽イオン性界面活性剤のいずれであってもよい。 The ophthalmic composition for nonionic SHCL of the present invention may further contain a surfactant. The surfactant that can be incorporated into the ophthalmic composition for nonionic SHCL of the present invention is not particularly limited as long as it is pharmaceutically, pharmacologically (pharmaceutically) or physiologically acceptable, and is nonionic. Any of an ionic surfactant, an amphoteric surfactant, an anionic surfactant, and a cationic surfactant may be used.
本発明の非イオン性SHCL用眼科組成物に配合可能な非イオン性界面活性剤としては、具体的には、モノラウリン酸POE(20)ソルビタン(ポリソルベート20)、モノパルミチン酸POE(20)ソルビタン(ポリソルベート40)、モノステアリン酸POE(20)ソルビタン(ポリソルベート60)、トリステアリン酸POE(20)ソルビタン(ポリソルベート65)、モノオレイン酸POE(20)ソルビタン(ポリソルベート80)等のPOEソルビタン脂肪酸エステル類;ポロクサマー407、ポロクサマー235、ポロクサマー188、ポロクサマー403、ポロクサマー237、ポロクサマー124等のPOE・POPブロックコポリマー類;POE(60)硬化ヒマシ油(ポリオキシエチレン硬化ヒマシ油60)等のPOE硬化ヒマシ油類;POE(9)ラウリルエーテル等のPOEアルキルエーテル類;POE(20)POP(4)セチルエーテル等のPOE-POPアルキルエーテル類;POE(10)ノニルフェニルエーテル等のPOEアルキルフェニルエーテル類等が挙げられる。なお、上記で例示する化合物において、POEはポリオキシエチレン、POPはポリオキシプロピレン、及び括弧内の数字は付加モル数を示す。また、本発明の非イオン性SHCL用眼科組成物に配合可能な両性界面活性剤としては、具体的には、アルキルジアミノエチルグリシン等が例示される。また、本発明の非イオン性SHCL用眼科組成物に配合可能な陽イオン性界面活性剤としては、具体的には、塩化ベンザルコニウム、塩化ベンゼトニウム等が例示される。また、本発明の非イオン性SHCL用眼科組成物に配合可能な陰イオン性界面活性剤としては、具体的には、アルキルベンゼンスルホン酸塩、アルキル硫酸塩、ポリオキシエチレンアルキル硫酸塩、脂肪族α−スルホメチルエステル、αオレフィンスルホン酸等が例示される。 Specific examples of the nonionic surfactant that can be incorporated into the ophthalmic composition for nonionic SHCL of the present invention include POE (20) sorbitan monolaurate (polysorbate 20), POE monopalmitate POE (20) sorbitan ( POE sorbitan fatty acid esters such as polysorbate 40), monostearic acid POE (20) sorbitan (polysorbate 60), tristearic acid POE (20) sorbitan (polysorbate 65), monooleic acid POE (20) sorbitan (polysorbate 80); POE / POP block copolymers such as Poloxamer 407, Poloxamer 235, Poloxamer 188, Poloxamer 403, Poloxamer 237, Poloxamer 124; POE cured castor oils such as POE (60) hydrogenated castor oil (polyoxyethylene hydrogenated castor oil 60); POE alkyl ethers such as POE (9) lauryl ether; POE-POP alkyl such as POE (20) POP (4) cetyl ether Ether compounds; POE (10) POE alkylphenyl ethers such as nonylphenyl ether. In the compounds exemplified above, POE is polyoxyethylene, POP is polyoxypropylene, and the numbers in parentheses indicate the number of moles added. Specific examples of the amphoteric surfactant that can be incorporated into the ophthalmic composition for nonionic SHCL of the present invention include alkyldiaminoethylglycine. Specific examples of the cationic surfactant that can be blended in the nonionic SHCL ophthalmic composition of the present invention include benzalkonium chloride and benzethonium chloride. Specific examples of the anionic surfactant that can be blended in the ophthalmic composition for nonionic SHCL of the present invention include alkylbenzene sulfonate, alkyl sulfate, polyoxyethylene alkyl sulfate, and aliphatic α. -Sulfomethyl ester, α-olefin sulfonic acid and the like are exemplified.
本発明の非イオン性SHCL用眼科組成物において、上記界面活性剤は、1種単独で使用してもよく、また2種以上を組み合わせて使用してもよい。 In the ophthalmic composition for nonionic SHCL of the present invention, the surfactant may be used alone or in combination of two or more.
上記の界面活性剤の中でも、好ましくは非イオン性界面活性剤;より好ましくはPOEソルビタン脂肪酸エステル類、POE硬化ヒマシ油類、又はPOE・POPブロックコポリマー類;更に好ましくはPOEソルビタン脂肪酸エステル類;特に好ましくはポリソルベート80が用いられる。
Among the above surfactants, preferably nonionic surfactants; more preferably POE sorbitan fatty acid esters, POE hydrogenated castor oil, or POE / POP block copolymers; more preferably POE sorbitan fatty acid esters; Preferably
本発明の非イオン性SHCL用眼科組成物に界面活性剤を配合する場合、該界面活性剤の配合割合については、該界面活性剤の種類、他の配合成分の種類や量、該非イオン性SHCL用眼科組成物の製剤形態等に応じて適宜設定できる。界面活性剤の配合割合の一例として、非イオン性SHCL用眼科組成物の総量に対して、該界面活性剤が総量で、0.001〜1.0w/v%、好ましくは0.005〜0.7w/v%、更に好ましくは0.01〜0.5w/v%が例示される。 When a surfactant is blended in the ophthalmic composition for nonionic SHCL of the present invention, the blending ratio of the surfactant is the type of the surfactant, the type and amount of other blending components, the nonionic SHCL. It can set suitably according to the formulation form etc. of an ophthalmic composition. As an example of the blending ratio of the surfactant, the total amount of the surfactant is 0.001 to 1.0 w / v%, preferably 0.005 to 0 with respect to the total amount of the nonionic SHCL ophthalmic composition. .7 w / v%, more preferably 0.01 to 0.5 w / v%.
本発明の非イオン性SHCL用眼科組成物は、更に緩衝剤を含有していてもよい。本発明の非イオン性SHCL用眼科組成物に配合できる緩衝剤としては、医薬上、薬理学的に(製薬上)又は生理学的に許容されるものであれば、特に制限されない。かかる緩衝剤の一例として、ホウ酸緩衝剤、リン酸緩衝剤、炭酸緩衝剤、クエン酸緩衝剤、酢酸緩衝剤、トリス緩衝剤、イプシロン−アミノカプロン酸、アスパラギン酸、アスパラギン酸塩等が挙げられる。これらの緩衝剤は組み合わせて使用しても良い。好ましい緩衝剤は、ホウ酸緩衝剤、リン酸緩衝剤、炭酸緩衝剤、及びクエン酸緩衝剤であり、より好ましい緩衝剤は、ホウ酸緩衝剤、及びリン酸緩衝剤であり、特に好ましい緩衝剤はホウ酸緩衝剤である。ホウ酸緩衝剤としては、ホウ酸、又はホウ酸アルカリ金属塩、ホウ酸アルカリ土類金属塩等のホウ酸塩が挙げられる。リン酸緩衝剤としては、リン酸、又はリン酸アルカリ金属塩、リン酸アルカリ土類金属塩等のリン酸塩が挙げられる。炭酸緩衝剤としては、炭酸、又は炭酸アルカリ金属塩、炭酸アルカリ土類金属塩等の炭酸塩が挙げられる。クエン酸緩衝剤としては、クエン酸、又はクエン酸アルカリ金属塩、クエン酸アルカリ土類金属塩等が挙げられる。また、ホウ酸緩衝剤又はリン酸緩衝剤として、ホウ酸塩又はリン酸塩の水和物を用いてもよい。より具体的な例として、ホウ酸緩衝剤として、ホウ酸又はその塩(ホウ酸ナトリウム、テトラホウ酸カリウム、メタホウ酸カリウム、ホウ酸アンモニウム、ホウ砂等);リン酸緩衝剤として、リン酸又はその塩(リン酸水素二ナトリウム、リン酸二水素ナトリウム、リン酸二水素カリウム、リン酸三ナトリウム、リン酸二カリウム、リン酸一水素カルシウム、リン酸二水素カルシウム等);炭酸緩衝剤として、炭酸又はその塩(炭酸水素ナトリウム、炭酸ナトリウム、炭酸アンモニウム、炭酸カリウム、炭酸カルシウム、炭酸水素カリウム、炭酸マグネシウム等);クエン酸緩衝剤として、クエン酸又はその塩(クエン酸ナトリウム、クエン酸カリウム、クエン酸カルシウム、クエン酸二水素ナトリウム、クエン酸二ナトリウム等);酢酸緩衝剤として、酢酸又はその塩(酢酸アンモニウム、酢酸カリウム、酢酸カルシウム、酢酸ナトリウム等);トリス緩衝剤として、トリス(ヒドロキシメチル)アミノメタン又はその塩(塩酸塩、酢酸塩、スルホン酸塩等);アスパラギン酸又はその塩(アスパラギン酸ナトリウム、アスパラギン酸マグネシウム、アスパラギン酸カリウム等)等が例示できる。これらの緩衝剤の中でも、ホウ酸緩衝剤は、より確実に本発明の効果を奏させることが期待されるため、本発明の非イオン性SHCL用眼科組成物に好適に使用される。これらの緩衝剤は1種単独で使用してもよく、また2種以上を任意に組み合わせて使用してもよい。 The ophthalmic composition for nonionic SHCL of the present invention may further contain a buffer. The buffer that can be incorporated into the ophthalmic composition for nonionic SHCL of the present invention is not particularly limited as long as it is pharmaceutically, pharmacologically (pharmaceutically) or physiologically acceptable. Examples of such buffers include borate buffer, phosphate buffer, carbonate buffer, citrate buffer, acetate buffer, tris buffer, epsilon-aminocaproic acid, aspartic acid, aspartate and the like. These buffering agents may be used in combination. Preferred buffering agents are borate buffer, phosphate buffer, carbonate buffer, and citrate buffer, and more preferred are borate buffer and phosphate buffer, and particularly preferred buffer. Is a borate buffer. Examples of the boric acid buffer include boric acid or boric acid salts such as alkali metal borate and alkaline earth metal borate. Examples of the phosphate buffer include phosphoric acid or phosphates such as alkali metal phosphates and alkaline earth metal phosphates. Examples of the carbonate buffer include carbonates or carbonates such as alkali metal carbonates and alkaline earth metal carbonates. Examples of the citrate buffer include citric acid, alkali metal citrate, and alkaline earth metal citrate. Moreover, you may use the borate or the hydrate of a phosphate as a borate buffer or a phosphate buffer. As a more specific example, boric acid or a salt thereof (sodium borate, potassium tetraborate, potassium metaborate, ammonium borate, borax, etc.); as a phosphate buffer, phosphoric acid or a salt thereof Salt (disodium hydrogen phosphate, sodium dihydrogen phosphate, potassium dihydrogen phosphate, trisodium phosphate, dipotassium phosphate, calcium monohydrogen phosphate, calcium dihydrogen phosphate, etc.); Or a salt thereof (sodium bicarbonate, sodium carbonate, ammonium carbonate, potassium carbonate, calcium carbonate, potassium bicarbonate, magnesium carbonate, etc.); citric acid or a salt thereof (sodium citrate, potassium citrate, citric acid, etc.) Calcium acetate, sodium dihydrogen citrate, disodium citrate, etc.); with acetate buffer Acetic acid or a salt thereof (ammonium acetate, potassium acetate, calcium acetate, sodium acetate, etc.); as a Tris buffer, tris (hydroxymethyl) aminomethane or a salt thereof (hydrochloride, acetate, sulfonate, etc.); Examples include aspartic acid or a salt thereof (sodium aspartate, magnesium aspartate, potassium aspartate, etc.). Among these buffering agents, boric acid buffering agents are preferably used for the non-ionic SHCL ophthalmic composition of the present invention because they are expected to exhibit the effects of the present invention more reliably. These buffering agents may be used alone or in any combination of two or more.
本発明の非イオン性SHCL用眼科組成物に緩衝剤を配合する場合、該緩衝剤の配合割合については、使用する緩衝剤の種類、他の配合成分の種類や量、該非イオン性SHCL用眼科組成物の製剤形態等に応じて異なり、一律に規定することはできないが、例えば、非イオン性SHCL用眼科組成物の総量に対して、該緩衝剤が総量で0.01〜10w/v%、好ましくは0.1〜5w/v%、更に好ましくは0.5〜2w/v%となる割合が例示される。 When a buffering agent is blended in the ophthalmic composition for nonionic SHCL of the present invention, the blending ratio of the buffering agent, the type of buffering agent used, the type and amount of other blending components, It differs depending on the formulation form of the composition and cannot be defined uniformly. For example, the total amount of the buffer is 0.01 to 10 w / v% with respect to the total amount of the ophthalmic composition for nonionic SHCL. The ratio is preferably 0.1 to 5 w / v%, more preferably 0.5 to 2 w / v%.
本発明の非イオン性SHCL用眼科組成物は、更に等張化剤を含有していてもよい。本発明の非イオン性SHCL用眼科組成物に配合できる等張化剤としては、医薬上、薬理学的に(製薬上)又は生理学的に許容されるものであれば、特に制限されない。かかる等張化剤の具体例として、例えば、リン酸水素二ナトリウム、リン酸二水素ナトリウム、リン酸二水素カリウム、亜硫酸水素ナトリウム、亜硫酸ナトリウム、塩化カリウム、塩化カルシウム、塩化ナトリウム、塩化マグネシウム、酢酸カリウム、酢酸ナトリウム、炭酸水素ナトリウム、炭酸ナトリウム、チオ硫酸ナトリウム、硫酸マグネシウム、グリセリン、プロピレングリコール等が挙げられる。これらの等張化剤の中でも、より確実に本発明の効果を奏させるという観点から、好ましくは、塩化ナトリウム、塩化カリウム、塩化カルシウム、塩化マグネシウム、グリセリン、及びプロピレングリコールが挙げられる。これらの等張化剤は、1種単独で使用してもよく、また2種以上を任意に組み合わせて使用してもよい。 The ophthalmic composition for nonionic SHCL of the present invention may further contain an isotonic agent. The isotonic agent that can be incorporated into the ophthalmic composition for nonionic SHCL of the present invention is not particularly limited as long as it is pharmaceutically, pharmacologically (pharmaceutically) or physiologically acceptable. Specific examples of such isotonic agents include, for example, disodium hydrogen phosphate, sodium dihydrogen phosphate, potassium dihydrogen phosphate, sodium hydrogen sulfite, sodium sulfite, potassium chloride, calcium chloride, sodium chloride, magnesium chloride, acetic acid Examples include potassium, sodium acetate, sodium hydrogen carbonate, sodium carbonate, sodium thiosulfate, magnesium sulfate, glycerin, propylene glycol and the like. Among these isotonic agents, sodium chloride, potassium chloride, calcium chloride, magnesium chloride, glycerin, and propylene glycol are preferable from the viewpoint of more reliably achieving the effects of the present invention. These isotonic agents may be used alone or in any combination of two or more.
本発明の非イオン性SHCL用眼科組成物に等張化剤を配合する場合、該等張化剤の配合割合については、使用する等張化剤の種類等に応じて異なり、一律に規定することはできないが、例えば、該等張化剤が総量で0.01〜10w/v%、好ましくは0.05〜5w/v%、更に好ましくは0.1〜3w/v%となる割合が例示される。 When an isotonic agent is blended in the nonionic SHCL ophthalmic composition of the present invention, the blending ratio of the tonicity agent varies depending on the type of tonicity agent to be used, etc., and is uniformly defined. For example, the proportion of the tonicity agent is 0.01 to 10 w / v%, preferably 0.05 to 5 w / v%, more preferably 0.1 to 3 w / v% in total. Illustrated.
本発明の非イオン性SHCL用眼科組成物のpHについては、医薬上、薬理学的に(製薬上)又は生理学的に許容される範囲内であれば特に限定されるものではない。本発明の非イオン性SHCL用眼科組成物のpHの一例として、4.0〜9.5、好ましくは5.0〜9.0、更に好ましくは5.5〜8.5となる範囲が挙げられる。 The pH of the ophthalmic composition for nonionic SHCL of the present invention is not particularly limited as long as it is within a pharmaceutically, pharmacologically (pharmaceutical) or physiologically acceptable range. As an example of the pH of the ophthalmic composition for nonionic SHCL of the present invention, a range of 4.0 to 9.5, preferably 5.0 to 9.0, and more preferably 5.5 to 8.5 is given. It is done.
また、本発明の非イオン性SHCL用眼科組成物の浸透圧については、生体に許容される範囲内であれば、特に制限されない。本発明の非イオン性SHCL用眼科組成物の浸透圧比の一例として、好ましくは0.5〜5.0、更に好ましくは0.6〜3.0、特に好ましくは0.7〜2.0となる範囲が挙げられる。浸透圧の調整は無機塩、多価アルコール、糖アルコール、糖類等を用いて、当該技術分野で既知の方法で行うことができる。浸透圧比は、第十五改正日本薬局方に基づき286mOsm(0.9w/v%塩化ナトリウム水溶液の浸透圧)に対する試料の浸透圧の比とし、浸透圧は日本薬局方記載の浸透圧測定法(氷点降下法)を参考にして測定する。なお、浸透圧比測定用標準液(0.9w/v%塩化ナトリウム水溶液)は、塩化ナトリウム(日本薬局方標準試薬)を500〜650℃で40〜50分間乾燥した後、デシケーター(シリカゲル)中で放冷し、その0.900gを正確に量り、精製水に溶かし正確に100mLとして調製するか、市販の浸透圧比測定用標準液(0.9w/v%塩化ナトリウム水溶液)を用いる。 Further, the osmotic pressure of the ophthalmic composition for nonionic SHCL of the present invention is not particularly limited as long as it is within a range acceptable for a living body. As an example of the osmotic pressure ratio of the ophthalmic composition for nonionic SHCL of the present invention, preferably 0.5 to 5.0, more preferably 0.6 to 3.0, particularly preferably 0.7 to 2.0. The range becomes. The osmotic pressure can be adjusted by a method known in the art using inorganic salts, polyhydric alcohols, sugar alcohols, saccharides and the like. The osmotic pressure ratio is the ratio of the osmotic pressure of the sample to 286 mOsm (0.9 w / v% sodium chloride aqueous solution) based on the 15th revised Japanese pharmacopoeia. Measure with reference to the descent method. The standard solution for measuring the osmotic pressure ratio (0.9 w / v% sodium chloride aqueous solution) was dried in sodium chloride (Japanese Pharmacopoeia standard reagent) at 500 to 650 ° C. for 40 to 50 minutes and then released in a desiccator (silica gel). Cool and accurately measure 0.900 g and dissolve in purified water to make exactly 100 mL, or use a commercially available standard solution for osmotic pressure ratio measurement (0.9 w / v% sodium chloride aqueous solution).
本発明の非イオン性SHCL用眼科組成物は、本発明の効果を妨げない限り、上記成分の他に、種々の薬理活性成分や生理活性成分を組み合わせて適当量含有してもよい。かかる成分は特に制限されず、例えば、一般用医薬品製造(輸入)承認基準2000年版(薬事審査研究会監修)に記載された眼科用薬における有効成分が例示できる。具体的には、眼科用薬において用いられる成分としては、次のような成分が挙げられる。
抗ヒスタミン剤:例えば、イプロヘプチン、塩酸ジフェンヒドラミン、マレイン酸クロルフェニラミン、フマル酸ケトチフェン、ペミロラストカリウム等。
充血除去剤:例えば、塩酸テトラヒドロゾリン、塩酸ナファゾリン、硫酸ナファゾリン、塩酸エピネフリン、塩酸エフェドリン、塩酸メチルエフェドリン等。
殺菌剤:例えば、セチルピリジニウム、塩化ベンザルコニウム、塩化ベンゼトニウム、塩酸クロルヘキシジン、グルコン酸クロルヘキシジン、塩酸ポリヘキサメチレンビグアニド等。
ビタミン類:例えば、フラビンアデニンジヌクレオチドナトリウム、シアノコバラミン、塩酸ピリドキシン、パンテノール、パントテン酸カルシウム等。
消炎剤:例えば、グリチルリチン酸二カリウム、プラノプロフェン、アラントイン、アズレン、アズレンスルホン酸ナトリウム、グアイアズレン、塩化ベルベリン、硫酸ベルベリン、塩化リゾチーム、甘草等。
収斂剤:例えば、亜鉛華、乳酸亜鉛、硫酸亜鉛等。
その他:例えば、クロモグリク酸ナトリウム、コンドロイチン硫酸ナトリウム、スルファメトキサゾール、スルファメトキサゾールナトリウム等。
The ophthalmic composition for nonionic SHCL of the present invention may contain an appropriate amount of a combination of various pharmacologically active components and physiologically active components in addition to the above components as long as the effects of the present invention are not hindered. Such an ingredient is not particularly limited, and examples thereof include an active ingredient in an ophthalmic drug described in the over-the-counter drug manufacturing (import) approval standard 2000 edition (supervised by the Pharmaceutical Affairs Research Committee). Specifically, the following components are listed as components used in ophthalmic drugs.
Antihistamines: for example, iproheptin, diphenhydramine hydrochloride, chlorpheniramine maleate, ketotifen fumarate, pemirolast potassium and the like.
Decongestant: For example, tetrahydrozoline hydrochloride, naphazoline hydrochloride, naphazoline sulfate, epinephrine hydrochloride, ephedrine hydrochloride, methylephedrine hydrochloride, and the like.
Fungicide: For example, cetylpyridinium, benzalkonium chloride, benzethonium chloride, chlorhexidine hydrochloride, chlorhexidine gluconate, polyhexamethylene biguanide hydrochloride, and the like.
Vitamins: For example, flavin adenine dinucleotide sodium, cyanocobalamin, pyridoxine hydrochloride, panthenol, calcium pantothenate and the like.
Anti-inflammatory agents: for example, dipotassium glycyrrhizinate, pranoprofen, allantoin, azulene, sodium azulenesulfonate, guaiazulene, berberine chloride, berberine sulfate, lysozyme chloride, licorice, etc.
Astringent: For example, zinc white, zinc lactate, zinc sulfate and the like.
Other: For example, sodium cromoglycate, sodium chondroitin sulfate, sulfamethoxazole, sulfamethoxazole sodium and the like.
また、本発明の非イオン性SHCL用眼科組成物には、発明の効果を損なわない範囲であれば、その用途や形態に応じて、常法に従い、様々な添加物を適宜選択し、1種又はそれ以上を併用して適当量含有させてもよい。それらの添加物として、例えば、医薬品添加物事典2007(日本医薬品添加剤協会編集)に記載された各種添加物が例示できる。代表的な成分として次の添加物が挙げられる。
担体:例えば、水、含水エタノール等の水性担体。
増粘剤:例えば、カルボキシビニルポリマー、ヒドロキシエチルセルロース、ヒドロキシプロピルメチルセルロース、メチルセルロース、アルギン酸、ポリビニルアルコール(完全、又は部分ケン化物)、ポリビニルピロリドン、マクロゴール等。
糖類:例えば、シクロデキストリン等。
糖アルコール類:例えば、キシリトール、ソルビトール、マンニトールなど。これらはd体、l体又はdl体のいずれでもよい。
防腐剤、殺菌剤又は抗菌剤:例えば、塩酸アルキルジアミノエチルグリシン、安息香酸ナトリウム、エタノール、塩化ベンザルコニウム、塩化ベンゼトニウム、グルコン酸クロルヘキシジン、クロロブタノール、ソルビン酸、ソルビン酸カリウム、デヒドロ酢酸ナトリウム、パラオキシ安息香酸メチル、パラオキシ安息香酸エチル、パラオキシ安息香酸プロピル、パラオキシ安息香酸ブチル、硫酸オキシキノリン、フェネチルアルコール、ベンジルアルコール、ビグアニド化合物(具体的には、ポリヘキサメチレンビグアニド等)、グローキル(ローディア社製 商品名)等。
pH調節剤:例えば、塩酸、ホウ酸、クエン酸、酢酸、水酸化ナトリウム、水酸化カリウム、水酸化カルシウム、水酸化マグネシウム、炭酸水素ナトリウム、炭酸ナトリウム、ホウ砂、トリエタノールアミン、モノエタノールアミン、ジイソプロパノールアミン、硫酸、リン酸、ポリリン酸、プロピオン酸、シュウ酸、グルコン酸、フマル酸、乳酸、酒石酸、リンゴ酸、コハク酸、グルコノラクトン、酢酸アンモニウム等。
安定化剤:例えば、ジブチルヒドロキシトルエン、トロメタモール、ナトリウムホルムアルデヒドスルホキシレート(ロンガリット)、トコフェロール、ピロ亜硫酸ナトリウム、モノエタノールアミン、モノステアリン酸アルミニウム、モノステアリン酸グリセリン等。
キレート剤:例えば、エチレンジアミン二酢酸(EDDA)、エチレンジアミン三酢酸、エチレンジアミン四酢酸(エデト酸、EDTA)、N-(2-ヒドロキシエチル)エチレンジアミン三酢酸(HEDTA)、ジエチレントリアミン五酢酸(DTPA)等。
香料又は清涼化剤:例えば、メントール、アネトール、オイゲノール、カンフル、ゲラニオール、シネオール、ボルネオール、リモネン、リュウノウ等。これらは、d体、l体又はdl体のいずれでもよく、また精油(ハッカ油、クールミント油、スペアミント油、ペパーミント油、ウイキョウ油、ケイヒ油、ベルガモット油、ユーカリ油、ローズ油等)として配合してもよい。
In addition, in the ophthalmic composition for nonionic SHCL of the present invention, various additives are appropriately selected according to a conventional method according to the use and form as long as the effects of the invention are not impaired. Or you may make it contain in an appropriate amount using together or more. Examples of these additives include various additives described in Pharmaceutical Additives Encyclopedia 2007 (edited by Japan Pharmaceutical Additives Association). Typical additives include the following additives.
Carrier: An aqueous carrier such as water or hydrous ethanol.
Thickeners: for example, carboxyvinyl polymer, hydroxyethylcellulose, hydroxypropylmethylcellulose, methylcellulose, alginic acid, polyvinyl alcohol (completely or partially saponified product), polyvinylpyrrolidone, macrogol and the like.
Sugars: For example, cyclodextrins and the like.
Sugar alcohols: For example, xylitol, sorbitol, mannitol and the like. These may be d-form, l-form or dl-form.
Preservatives, bactericides or antibacterial agents: for example, alkyldiaminoethylglycine hydrochloride, sodium benzoate, ethanol, benzalkonium chloride, benzethonium chloride, chlorhexidine gluconate, chlorobutanol, sorbic acid, potassium sorbate, sodium dehydroacetate, paraoxy Methyl benzoate, ethyl paraoxybenzoate, propyl paraoxybenzoate, butyl paraoxybenzoate, oxyquinoline sulfate, phenethyl alcohol, benzyl alcohol, biguanide compounds (specifically, polyhexamethylene biguanide, etc.), Glowyl (manufactured by Rhodia) Name) etc.
pH adjusting agent: for example, hydrochloric acid, boric acid, citric acid, acetic acid, sodium hydroxide, potassium hydroxide, calcium hydroxide, magnesium hydroxide, sodium hydrogen carbonate, sodium carbonate, borax, triethanolamine, monoethanolamine, Diisopropanolamine, sulfuric acid, phosphoric acid, polyphosphoric acid, propionic acid, oxalic acid, gluconic acid, fumaric acid, lactic acid, tartaric acid, malic acid, succinic acid, gluconolactone, ammonium acetate and the like.
Stabilizers: for example, dibutylhydroxytoluene, trometamol, sodium formaldehyde sulfoxylate (Longalite), tocopherol, sodium pyrosulfite, monoethanolamine, aluminum monostearate, glyceryl monostearate and the like.
Chelating agents: for example, ethylenediaminediacetic acid (EDDA), ethylenediaminetriacetic acid, ethylenediaminetetraacetic acid (edetic acid, EDTA), N- (2-hydroxyethyl) ethylenediaminetriacetic acid (HEDTA), diethylenetriaminepentaacetic acid (DTPA), and the like.
Perfume or refreshing agent: for example, menthol, anethole, eugenol, camphor, geraniol, cineol, borneol, limonene, ryuno and the like. These may be either d-form, l-form or dl-form, and are formulated as essential oils (mint oil, cool mint oil, spearmint oil, peppermint oil, fennel oil, cinnamon oil, bergamot oil, eucalyptus oil, rose oil, etc.) May be.
本発明の非イオン性SHCL用眼科組成物は、所望量の上記(A)及び(B)成分、及び必要に応じて他の配合成分を所望の濃度となるように添加することにより調製される。 The ophthalmic composition for nonionic SHCL of the present invention is prepared by adding a desired amount of the above components (A) and (B) and, if necessary, other compounding components to a desired concentration. .
本発明の非イオン性SHCL用眼科組成物は、その剤型については、眼科分野で使用可能である限り特に制限されないが、例えば、液状、軟膏状等が挙げられる。これらの中でも、液状が好ましい。また液状の中でも水性液状が好ましい。本発明の非イオン性SHCL用眼科組成物を水性液状にする場合、医薬上、薬理学的に(製薬上)又は生理学的に許容される水を水性担体として使用すればよく、このような水として、具体的には、蒸留水、常水、精製水、滅菌精製水、注射用水、注射用蒸留水等が例示される。これらの定義は第一五改正日本薬局方に基づく。ここで、水性液状とは、水を含有する液状の形態を意味し、通常は、非イオン性SHCL用眼科組成物中に水を1重量%以上、好ましくは5重量%以上、より好ましくは20重量%以上、更に好ましくは50重量%以上を含有するものを意味する。 The dosage form of the nonionic SHCL ophthalmic composition of the present invention is not particularly limited as long as it can be used in the ophthalmic field, and examples thereof include liquids and ointments. Among these, liquid is preferable. Of the liquids, aqueous liquids are preferred. When the non-ionic SHCL ophthalmic composition of the present invention is made into an aqueous liquid, pharmaceutically, pharmacologically (pharmaceutically) or physiologically acceptable water may be used as an aqueous carrier. Specific examples include distilled water, normal water, purified water, sterilized purified water, water for injection, distilled water for injection, and the like. These definitions are based on the 1st 5th Japanese Pharmacopoeia. Here, the aqueous liquid means a liquid form containing water, and usually 1% by weight or more, preferably 5% by weight or more, more preferably 20% by weight of water in the nonionic SHCL ophthalmic composition. It means that containing at least 50% by weight, more preferably at least 50% by weight.
本発明の非イオン性SHCL用眼科組成物は、眼科分野で用いられるものであって非イオン性SHCLに接触するように使用されるものであれば、その製剤形態については制限されない。例えば、非イオン性SHCL用点眼剤(非イオン性SHCLを装着したまま使用可能な点眼剤)、非イオン性SHCL用洗眼剤(非イオン性SHCLを装着したまま使用可能な洗眼剤)、非イオン性SHCL装着液、非イオン性SHCLケア用液剤(非イオン性SHCL消毒液、非イオン性SHCL保存液、非イオン性SHCL洗浄液、及び非イオン性SHCL洗浄保存液等)等を挙げることができる。これらの中でも、非イオン性SHCL用点眼剤は、非イオン性SHCL装用中に手軽に使用できるので、非イオン性SHCL装用中に脂質汚れが付着するのを効果的に抑制でき、非イオン性SHCL装用中のレンズのくもりや不快感を防止して快適に非イオン性SHCLを装用することを可能にするという点で好適である。そして点眼剤は、他の眼科組成物に比べて一般に1日当たりの使用頻度が高い製剤であるという点でも、本発明の効果をより一層有効に奏させ得る。これらの観点を総合的に鑑みれば、本発明の非イオン性SHCL用眼科組成物の好適な一例として、非イオン性SHCL用点眼剤が挙げられる。 The ophthalmic composition for nonionic SHCL of the present invention is not limited as long as it is used in the ophthalmic field and used to come into contact with nonionic SHCL. For example, eye drops for nonionic SHCL (eye drops that can be used while wearing nonionic SHCL), eye drops for nonionic SHCL (eyewash that can be used while wearing nonionic SHCL), nonionic Nonionic SHCL care solution (nonionic SHCL disinfectant, nonionic SHCL preserving solution, nonionic SHCL cleaning solution, nonionic SHCL cleaning preservative solution, etc.) and the like. Among these, the eye drops for nonionic SHCL can be easily used during wearing of nonionic SHCL, so that it is possible to effectively suppress the adhesion of lipid stains during wearing of nonionic SHCL, and nonionic SHCL. This is preferable in that the non-ionic SHCL can be worn comfortably by preventing clouding and discomfort of the lens during wearing. And an eye drop can exhibit the effect of this invention much more effectively also in the point that it is a formulation with high use frequency per day compared with other ophthalmic compositions generally. Considering these viewpoints comprehensively, a nonionic SHCL ophthalmic solution is mentioned as a suitable example of the ophthalmic composition for nonionic SHCL of the present invention.
また、本発明の非イオン性SHCL用眼科組成物の使用方法としては、該非イオン性SHCL用眼科組成物を非イオン性SHCLに接触させることとなる工程を有する公知の方法であれば、特に限定はない。例えば、非イオン性SHCL用点眼剤の場合、非イオン性SHCLの装着前又は装用中に、該点眼剤の適量を点眼すればよい。また、非イオン性SHCL用洗眼剤の場合も、非イオン性SHCLの装着前又は装用中、該洗眼剤の適量を洗眼に使用すればよい。なお、本発明の非イオン性SHCL用眼科組成物が非イオン性SHCL用点眼剤又は非イオン性SHCL用洗眼剤である場合、非イオン性SHCLを装用している時はもちろん、装用していない時でも点眼や洗眼の目的で使用することができる。また、非イオン性SHCL装着液の場合、非イオン性SHCLの装着時に非イオン性SHCLと該装着液の適量を接触させることより使用される。更に、非イオン性SHCLケア用液剤の場合であれば、適量の該ケア用液剤中に非イオン性SHCLを浸漬したり、該ケア用液剤に非イオン性SHCLを接触させて擦り洗いすること等によって使用される。 Further, the method for using the nonionic SHCL ophthalmic composition of the present invention is particularly limited as long as it is a known method having a step of bringing the nonionic SHCL ophthalmic composition into contact with the nonionic SHCL. There is no. For example, in the case of eye drops for nonionic SHCL, an appropriate amount of the eye drops may be instilled before or during wearing of nonionic SHCL. In the case of a nonionic SHCL eye wash, an appropriate amount of the eye wash may be used for eye washing before or during wearing of the nonionic SHCL. In addition, when the ophthalmic composition for nonionic SHCL of the present invention is a nonionic SHCL eye drop or a nonionic SHCL eyewash, when wearing nonionic SHCL, of course, it is not worn. Even at times, it can be used for eye drop and eye wash purposes. In the case of a nonionic SHCL mounting solution, the nonionic SHCL is used by contacting an appropriate amount of the mounting solution with the nonionic SHCL when the nonionic SHCL is mounted. Furthermore, in the case of a nonionic SHCL care solution, the nonionic SHCL is immersed in an appropriate amount of the care solution, or the nonionic SHCL is brought into contact with the care solution and washed. Used by.
本発明の非イオン性SHCL用眼科組成物において、適用対象となる非イオン性SHCLの種類については特に制限されず、現在市販されている、或いは将来市販される全ての非イオン性SHCLを適用対象にできる。なお、ここで非イオン性とは、当業者が通常理解するように、米国FDA(米国食品医薬品局)基準に則り、素材中のイオン性成分含有率が1mol%未満であることをいう。また、適用対象となる非イオン性SHCLの含水率についても特に制限されず、例えば、90%以下、好ましくは60%以下、更に好ましくは50%以下が挙げられる。 In the ophthalmic composition for nonionic SHCL of the present invention, the type of nonionic SHCL to be applied is not particularly limited, and all nonionic SHCL that are currently marketed or marketed in the future are applicable. Can be. Here, the term “nonionic” means that the content of ionic components in the material is less than 1 mol% in accordance with US FDA (US Food and Drug Administration) standards, as normally understood by those skilled in the art. Further, the moisture content of the nonionic SHCL to be applied is not particularly limited, and examples thereof include 90% or less, preferably 60% or less, and more preferably 50% or less.
ここで非イオン性SHCLの含水率とは、非イオン性SHCL中の水の割合を示し、具体的には以下の計算式により求められる。 Here, the moisture content of nonionic SHCL indicates the ratio of water in nonionic SHCL, and is specifically determined by the following calculation formula.
含水率(%)=(含水した水の重量/含水状態の非イオン性SHCLの重量)×100
かかる含水率は、ISO18369-4:2006の記載に従って重量測定方法により測定され得る。
Moisture content (%) = (weight of hydrated water / weight of nonionic SHCL in hydrated state) x 100
Such moisture content can be measured by a gravimetric method according to the description of ISO18369-4: 2006.
本発明の非イオン性SHCL用眼科組成物は、(A)及び(B)成分に基づいて、眼細胞の新陳代謝を促進して目の疲れを解消させる作用や消炎作用を発揮できるので、眼精疲労改善又は疲れ目改善の用途や抗炎症用途等に使用することができる。また、本発明の非イオン性SHCL用眼科組成物は、非イオン性SHCLへの脂質吸着が一因となって引き起こされる角膜ステイニング等の角膜上皮障害を効果的に防止できるので、角膜上皮障害の予防剤として用いられることもできる。 Since the ophthalmic composition for nonionic SHCL of the present invention can exert an action to relieve eye fatigue by promoting metabolism of eye cells and an anti-inflammatory action based on the components (A) and (B), It can be used for fatigue improvement or fatigue eye improvement, anti-inflammatory use, and the like. In addition, the ophthalmic composition for nonionic SHCL of the present invention can effectively prevent corneal epithelial disorders such as corneal staining caused by lipid adsorption to nonionic SHCL. It can also be used as a preventive agent.
2.非イオン性SHCLへの脂質吸着の抑制方法、及び非イオン性SHCLへの脂質吸着を抑制する作用の付与方法
前述するように、上記(A)及び(B)成分を併用することによって、非イオン性SHCLへの脂質の吸着を抑制することができる。
2. Method for inhibiting lipid adsorption to nonionic SHCL, and method for imparting action to inhibit lipid adsorption to nonionic SHCL As described above, by using the components (A) and (B) together, nonionic It is possible to suppress the adsorption of lipids to sex SHCL.
従って、本発明は、更に別の観点から、(A)ビタミンA類と、(B)アスパラギン酸、アミノエチルスルホン酸、イプシロン−アミノカプロン酸、及びそれらの塩からなる群より選択される少なくとも1種とを含有する非イオン性SHCL用眼科組成物を、非イオン性SHCLと接触させることを特徴とする、非イオン性SHCLへの脂質の吸着を抑制する方法を提供する。更には、非イオン性SHCL用眼科組成物に、(A)ビタミンA類と、(B)アスパラギン酸、アミノエチルスルホン酸、イプシロン−アミノカプロン酸、及びそれらの塩からなる群より選択される少なくとも1種とを配合することを特徴とする、非イオン性SHCL用眼科組成物に非イオン性SHCLへの脂質の吸着を抑制する作用を付与する方法を提供する。 Accordingly, the present invention, from yet another viewpoint, is at least one selected from the group consisting of (A) vitamins A and (B) aspartic acid, aminoethylsulfonic acid, epsilon-aminocaproic acid, and salts thereof. And a nonionic SHCL-containing ophthalmic composition, which is brought into contact with the nonionic SHCL, to provide a method for suppressing lipid adsorption to the nonionic SHCL. Furthermore, the ophthalmic composition for nonionic SHCL includes at least one selected from the group consisting of (A) vitamin A and (B) aspartic acid, aminoethylsulfonic acid, epsilon-aminocaproic acid, and salts thereof. Provided is a method for imparting an action of suppressing adsorption of lipids to nonionic SHCL to an ophthalmic composition for nonionic SHCL, which comprises blending a seed.
これらの方法において、(A)及び(B)成分の種類や配合割合、配合される他の成分の種類や配合割合、非イオン性SHCL用眼科組成物の製剤形態、適用対象となる非イオン性SHCLの種類等については、前記「1.非イオン性SHCL用眼科組成物」と同様である。 In these methods, the types and blending ratios of components (A) and (B), the types and blending ratios of other ingredients to be blended, the dosage form of the nonionic SHCL ophthalmic composition, and the nonionic properties to be applied. About the kind etc. of SHCL, it is the same as that of said "1. Ophthalmic composition for nonionic SHCL."
以下に、実施例に基づいて本発明を詳細に説明するが、本発明はこれらの実施例によって限定されるものではない。 EXAMPLES The present invention will be described in detail below based on examples, but the present invention is not limited to these examples.
参考試験例1:各種ソフトコンタクトレンズの脂質吸着性の評価
表1に示す各種ソフトコンタクトレンズを用いて以下の実験を実施し、ソフトコンタクトレンズの脂質吸着性を評価した。なお、本試験に使用したソフトコンタクトレンズは、いずれも市販品である。
Reference Test Example 1: Evaluation of Lipid Adsorption of Various Soft Contact Lenses The following experiments were conducted using the various soft contact lenses shown in Table 1 to evaluate the lipid adsorption properties of the soft contact lenses. The soft contact lenses used in this test are all commercially available products.
まず、蛍光標識された脂質(N-(fluorescein-5-thiocarbamoyl)-1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine, triethylammonium salt;invitrogen製)を1mg/mlの濃度で含むクロロホルム溶液とメタノールとを1:4の容量比で混合した混合液500μLに、生理食塩水(0.9w/v%塩化ナトリウム)を加え、全量20mlにしたものを蛍光脂質溶液として用意した。各ソフトコンタクトレンズは一晩以上生理食塩水中に浸漬させて試験前処理を実施した。サンプル群は、24ウェルマイクロプレートにおいて蛍光脂質溶液1ml中に各ソフトコンタクトレンズを一枚ずつ浸漬させ、34℃で24時間振とう処理を行った。また、ブランク群として生理食塩水1ml中に各ソフトコンタクトレンズを一枚ずつ浸漬させ、サンプル群と同様の振とう処理を行った。24時間後、各ソフトコンタクトレンズを新しい生理食塩水1mlが入ったプレートに移し、蛍光プレートリーダー(Thermo Fisher Scientific Inc.製)を用いて、各ウェルの蛍光強度を測定した(励起波長:485nm、蛍光波長:538nm)。サンプル群の蛍光強度からブランク群の蛍光強度を減算した値を、吸着脂質量の指標として算出した。 First, chloroform solution and methanol containing fluorescently labeled lipid (N- (fluorescein-5-thiocarbamoyl) -1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine, triethylammonium salt; manufactured by invitrogen) at a concentration of 1 mg / ml A physiological saline solution (0.9 w / v% sodium chloride) was added to 500 μL of a mixed solution prepared by mixing 1 and 4 in a volume ratio of 1: 4 to prepare a total amount of 20 ml as a fluorescent lipid solution. Each soft contact lens was immersed in physiological saline for overnight or longer and pre-tested. In the sample group, each soft contact lens was immersed one by one in a fluorescent lipid solution in a 24-well microplate and subjected to a shaking treatment at 34 ° C. for 24 hours. Moreover, each soft contact lens was immersed one by one in physiological saline as a blank group, and the same shaking treatment as the sample group was performed. After 24 hours, each soft contact lens was transferred to a plate containing 1 ml of fresh physiological saline, and the fluorescence intensity of each well was measured using a fluorescence plate reader (Thermo Fisher Scientific Inc.) (excitation wavelength: 485 nm, (Fluorescence wavelength: 538 nm). A value obtained by subtracting the fluorescence intensity of the blank group from the fluorescence intensity of the sample group was calculated as an index of the amount of adsorbed lipid.
結果を図1に示す。図1より明らかなように、非イオン性SHCL(レンズA及びB)の脂質吸着量は、イオン性SHCL(レンズC)、及び従来のハイドロゲルレンズ(レンズD〜F)と比較して著しく多く、脂質汚れの問題が深刻であることが確認された。 The results are shown in FIG. As is clear from FIG. 1, the lipid adsorption amount of nonionic SHCL (lenses A and B) is significantly larger than that of ionic SHCL (lens C) and conventional hydrogel lenses (lenses D to F). It was confirmed that the problem of lipid contamination was serious.
試験例1:非イオン性SHCL脂質吸着抑制評価(1)
上記参考試験例1で顕著な脂質吸着が認められた非イオン性SHCL(レンズA)を用い、下記表2に示す各試験液を使用して、非イオン性SHCLの脂質吸着に及ぼす影響について検討を行った。
Test Example 1: Nonionic SHCL lipid adsorption inhibition evaluation (1)
Using the nonionic SHCL (Lens A), in which significant lipid adsorption was observed in Reference Test Example 1 above, using each test solution shown in Table 2 below, the effect of nonionic SHCL on lipid adsorption was examined. Went.
まず、蛍光標識された脂質(N-(fluorescein-5-thiocarbamoyl)-1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine, triethylammonium salt;invitrogen製)の1mg/mlクロロホルム溶液とメタノールとを1:4の容量比で混合した混合液500μLに、生理食塩水(0.9w/v%塩化ナトリウム)を加え、全量20mlにしたものを蛍光脂質溶液として用意した。レンズAは一晩以上生理食塩水中に浸漬させて試験前処理を実施した。次いで、24ウェルマイクロプレートの各ウェルに1mLの各試験液(実施例1−3及び比較例1−6)を入れ、その中に試験前処理を終えたレンズAを一枚ずつ浸漬して34℃で24時間振とう処理を行った(サンプル群)。振とう処理を終えたレンズAを、蛍光脂質溶液1mlが入った24ウェルマイクロプレートに移して再度、34℃で24時間振とう処理を行った。また、ブランク群として、試験前処理を終えたレンズAを生理食塩水1ml中に一枚ずつ浸漬させ、34℃で24時間振とう処理を行った(ブランク群)。24時間後、振とう処理を終えたサンプル群とブランク群の各レンズAを新しい生理食塩水1mlが入ったプレートに移し、蛍光プレートリーダー(Thermo Fisher Scientific Inc.製)を用いて、各ウェルの蛍光強度を測定した(励起波長:485nm、蛍光波長:538nm)。各サンプル群の蛍光強度からブランク群の蛍光強度を減算した値を吸着脂質量の指標として求め、コントロール(比較例1)の吸着脂質量を100%とした場合の各試験液の吸着脂質量の相対値(%)を算出した。 First, a 1 mg / ml chloroform solution of methanol (N- (fluorescein-5-thiocarbamoyl) -1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine, triethylammonium salt; manufactured by invitrogen) and methanol is used 1: A physiological saline solution (0.9 w / v% sodium chloride) was added to 500 μL of the mixed solution mixed at a volume ratio of 4, and a total volume of 20 ml was prepared as a fluorescent lipid solution. Lens A was immersed in physiological saline for one night or longer and pre-test treatment was performed. Next, 1 mL of each test solution (Example 1-3 and Comparative Example 1-6) is placed in each well of the 24-well microplate, and the lens A that has undergone the pre-test treatment is immersed therein one by one. The mixture was shaken at 24 ° C. for 24 hours (sample group). The lens A that had been shaken was transferred to a 24-well microplate containing 1 ml of a fluorescent lipid solution, and again shaken at 34 ° C. for 24 hours. Further, as a blank group, the lenses A that had undergone the pre-test treatment were immersed one by one in 1 ml of physiological saline and subjected to a shaking treatment at 34 ° C. for 24 hours (blank group). After 24 hours, each lens A of the sample group and the blank group after the shaking treatment was transferred to a plate containing 1 ml of new physiological saline, and each well was read using a fluorescent plate reader (manufactured by Thermo Fisher Scientific Inc.). The fluorescence intensity was measured (excitation wavelength: 485 nm, fluorescence wavelength: 538 nm). The value obtained by subtracting the fluorescence intensity of the blank group from the fluorescence intensity of each sample group is obtained as an index of the amount of adsorbed lipid. The relative value (%) was calculated.
この結果を図2に示す。図2に示されるように、パルミチン酸レチノールと共に、アスパラギン酸カリウム、アミノエチルスルホン酸、又はイプシロン−アミノカプロン酸を組み合わせて用いた場合(実施例1−3)には、各成分を単独で用いた場合に比して、非イオン性SHCLへの脂質吸着を相乗的に著しく抑制できていた。 The result is shown in FIG. As shown in FIG. 2, when retinol palmitate and potassium aspartate, aminoethylsulfonic acid, or epsilon-aminocaproic acid were used in combination (Example 1-3), each component was used alone. Compared to the case, lipid adsorption to nonionic SHCL could be remarkably suppressed.
試験例2:非イオン性SHCL脂質吸着抑制評価(2)
上記参考試験例1のレンズA(非イオン性SHCL)を用い、上記試験例1と同様の方法により、下記表3に示す各試験液について非イオン性SHCLに対する脂質吸着抑制効果について評価を行った。
Test Example 2: Nonionic SHCL lipid adsorption inhibition evaluation (2)
Using the lens A (nonionic SHCL) of Reference Test Example 1 above, the same method as in Test Example 1 was used to evaluate the lipid adsorption inhibitory effect on nonionic SHCL for each test solution shown in Table 3 below. .
結果を、コントロール(比較例7)の吸着脂質量を100%とした場合の各試験液の吸着脂質量の相対値(%)として図3に示す。図3に示されるように、パルミチン酸レチノール、アスパラギン酸カリウム、アミノエチルスルホン酸、及びイプシロン−アミノカプロン酸の配合濃度や配合比率を変動させた場合にも、上記試験例1と同様に非イオン性SHCLに対して顕著な脂質吸着抑制効果が発揮されることが認められた(実施例4−7)。 The results are shown in FIG. 3 as relative values (%) of the amount of adsorbed lipid of each test solution when the amount of adsorbed lipid of the control (Comparative Example 7) is 100%. As shown in FIG. 3, even when the blending concentrations and blending ratios of retinol palmitate, potassium aspartate, aminoethyl sulfonic acid, and epsilon-aminocaproic acid were varied, as in Test Example 1, the nonionic property was obtained. It was confirmed that a remarkable lipid adsorption inhibitory effect was exhibited against SHCL (Example 4-7).
製剤例
表4に記載の処方で、非イオン性SHCL用点眼剤(実施例8−12)、非イオン性SHCL装着液(実施例13)、非イオン性SHCL装着兼点眼液(実施例14)、非イオン性SHCL用洗眼剤(実施例15)、及び非イオン性SHCL洗浄液(実施例16−17)が調製される。
Formulation Example A nonionic SHCL ophthalmic solution (Example 8-12), a nonionic SHCL wearing solution (Example 13), and a nonionic SHCL wearing and ophthalmic solution (Example 14) according to the formulation described in Table 4 A nonionic SHCL eyewash (Example 15) and a nonionic SHCL cleaning solution (Examples 16-17) are prepared.
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018177820A (en) * | 2012-06-14 | 2018-11-15 | ロート製薬株式会社 | Aqueous ophthalmic composition |
WO2018225729A1 (en) * | 2017-06-09 | 2018-12-13 | ライオン株式会社 | Ophthalmic composition for soft contact lenses, and method for preventing separation of vitamin a |
JP2019065008A (en) * | 2017-10-04 | 2019-04-25 | ライオン株式会社 | Ophthalmic composition, method for producing the same, and method for suppressing adsorption |
JP2023009258A (en) * | 2016-08-09 | 2023-01-19 | ロート製薬株式会社 | Ophthalmological preparation |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006191863A (en) * | 2005-01-14 | 2006-07-27 | Menicon Co Ltd | Stabilized enzyme composition |
WO2007145344A1 (en) * | 2006-06-16 | 2007-12-21 | Rohto Pharmaceutical Co., Ltd. | Ophthalmic composition for soft contact lens comprising terpenoid |
JP2009086619A (en) * | 2007-09-14 | 2009-04-23 | Rohto Pharmaceut Co Ltd | Contact lens fitting liquid |
-
2009
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006191863A (en) * | 2005-01-14 | 2006-07-27 | Menicon Co Ltd | Stabilized enzyme composition |
WO2007145344A1 (en) * | 2006-06-16 | 2007-12-21 | Rohto Pharmaceutical Co., Ltd. | Ophthalmic composition for soft contact lens comprising terpenoid |
JP2009086619A (en) * | 2007-09-14 | 2009-04-23 | Rohto Pharmaceut Co Ltd | Contact lens fitting liquid |
Non-Patent Citations (1)
Title |
---|
平成17年度標準技術集「メガネ」、特許庁発行, JPN6013047186, ISSN: 0002711759 * |
Cited By (6)
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JP2018177820A (en) * | 2012-06-14 | 2018-11-15 | ロート製薬株式会社 | Aqueous ophthalmic composition |
JP2023009258A (en) * | 2016-08-09 | 2023-01-19 | ロート製薬株式会社 | Ophthalmological preparation |
JP7553496B2 (en) | 2016-08-09 | 2024-09-18 | ロート製薬株式会社 | Ophthalmic preparations |
WO2018225729A1 (en) * | 2017-06-09 | 2018-12-13 | ライオン株式会社 | Ophthalmic composition for soft contact lenses, and method for preventing separation of vitamin a |
JP2019065008A (en) * | 2017-10-04 | 2019-04-25 | ライオン株式会社 | Ophthalmic composition, method for producing the same, and method for suppressing adsorption |
JP7310113B2 (en) | 2017-10-04 | 2023-07-19 | ライオン株式会社 | Ophthalmic composition, method for producing the same, and method for suppressing adsorption |
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