JPH0120409B2 - - Google Patents
Info
- Publication number
- JPH0120409B2 JPH0120409B2 JP6708283A JP6708283A JPH0120409B2 JP H0120409 B2 JPH0120409 B2 JP H0120409B2 JP 6708283 A JP6708283 A JP 6708283A JP 6708283 A JP6708283 A JP 6708283A JP H0120409 B2 JPH0120409 B2 JP H0120409B2
- Authority
- JP
- Japan
- Prior art keywords
- contact lens
- molecular weight
- weight
- pullulan
- parts
- 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.)
- Expired
Links
- 239000004373 Pullulan Substances 0.000 claims description 21
- 229920001218 Pullulan Polymers 0.000 claims description 21
- 235000019423 pullulan Nutrition 0.000 claims description 21
- 239000000882 contact lens solution Substances 0.000 claims description 20
- 239000002736 nonionic surfactant Substances 0.000 claims description 15
- 238000004140 cleaning Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 12
- 239000004094 surface-active agent Substances 0.000 description 12
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 10
- -1 polyoxyethylene lauryl ether Polymers 0.000 description 10
- 239000000243 solution Substances 0.000 description 10
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 8
- 239000012528 membrane Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 239000006172 buffering agent Substances 0.000 description 5
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000000872 buffer Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000007951 isotonicity adjuster Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- RARSHUDCJQSEFJ-UHFFFAOYSA-N p-Hydroxypropiophenone Chemical compound CCC(=O)C1=CC=C(O)C=C1 RARSHUDCJQSEFJ-UHFFFAOYSA-N 0.000 description 4
- 239000008213 purified water Substances 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- 239000002562 thickening agent Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000003899 bactericide agent Substances 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 238000001879 gelation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000002791 soaking Methods 0.000 description 3
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- 241000589517 Pseudomonas aeruginosa Species 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 2
- 239000004327 boric acid Substances 0.000 description 2
- 239000008363 phosphate buffer Substances 0.000 description 2
- 229920000259 polyoxyethylene lauryl ether Polymers 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000000661 sodium alginate Substances 0.000 description 2
- 235000010413 sodium alginate Nutrition 0.000 description 2
- 229940005550 sodium alginate Drugs 0.000 description 2
- FFJCNSLCJOQHKM-CLFAGFIQSA-N (z)-1-[(z)-octadec-9-enoxy]octadec-9-ene Chemical compound CCCCCCCC\C=C/CCCCCCCCOCCCCCCCC\C=C/CCCCCCCC FFJCNSLCJOQHKM-CLFAGFIQSA-N 0.000 description 1
- 241000222122 Candida albicans Species 0.000 description 1
- 102100026735 Coagulation factor VIII Human genes 0.000 description 1
- 206010051625 Conjunctival hyperaemia Diseases 0.000 description 1
- 208000006069 Corneal Opacity Diseases 0.000 description 1
- 229920002683 Glycosaminoglycan Polymers 0.000 description 1
- 101000911390 Homo sapiens Coagulation factor VIII Proteins 0.000 description 1
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 1
- 229920001214 Polysorbate 60 Polymers 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000005215 alkyl ethers Chemical class 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 229940095731 candida albicans Drugs 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 238000012009 microbiological test Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000001818 polyoxyethylene sorbitan monostearate Substances 0.000 description 1
- 235000010989 polyoxyethylene sorbitan monostearate Nutrition 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/041—Lenses
- G02B1/043—Contact lenses
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
- Detergent Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6708283A JPS59193418A (ja) | 1983-04-18 | 1983-04-18 | コンタクトレンズ用溶液 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6708283A JPS59193418A (ja) | 1983-04-18 | 1983-04-18 | コンタクトレンズ用溶液 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59193418A JPS59193418A (ja) | 1984-11-02 |
| JPH0120409B2 true JPH0120409B2 (es) | 1989-04-17 |
Family
ID=13334593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6708283A Granted JPS59193418A (ja) | 1983-04-18 | 1983-04-18 | コンタクトレンズ用溶液 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59193418A (es) |
-
1983
- 1983-04-18 JP JP6708283A patent/JPS59193418A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59193418A (ja) | 1984-11-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2195087C (en) | Saline solution for treating contact lenses | |
| EP0053451B1 (en) | Contact lens disinfecting and preserving solution (polymeric) | |
| IE850376L (en) | Ophthalmic composition | |
| JP3698832B2 (ja) | コンタクトレンズ用液剤 | |
| US5322667A (en) | Preservative system for ophthalmic and contact lens solutions and method for cleaning disinfecting and storing contact lenses | |
| CA1150907A (en) | Contact lens cleaning and storage solution | |
| JPS58171499A (ja) | 親水性コンタクトレンズ用消毒液 | |
| JPH11249087A (ja) | コンタクトレンズ用液剤 | |
| JPH05503513A (ja) | 眼科組成物とその保存並びに使用方法 | |
| EP0884058B1 (en) | Solution for preserving and sterilizing contact lenses | |
| US4510065A (en) | Soft contact lens preservative system, prophylactic cleaner and method | |
| JPH09278610A (ja) | 有害微生物防除用組成物 | |
| JPH0368503A (ja) | コンタクトレンズ用液剤 | |
| CN101674848A (zh) | N-卤代氨基酸制剂及用于清洁和消毒的方法 | |
| JPH09206362A (ja) | コンタクトレンズ用消毒洗浄組成物及びそれを用いたコンタクトレンズの消毒洗浄方法 | |
| JPH0120409B2 (es) | ||
| JP4174578B2 (ja) | コンタクトレンズ用液剤 | |
| JPH1071190A (ja) | コンタクトレンズ用液剤 | |
| JP2003329985A (ja) | コンタクトレンズ用液剤 | |
| JP2003277205A (ja) | コンタクトレンズの消毒用組成物およびそれを用いる消毒方法 | |
| JP2000084052A (ja) | コンタクトレンズ用液剤 | |
| EP0175490A2 (en) | Contact lens treatment compositions and their uses | |
| JP3745471B2 (ja) | コンタクトレンズ用汚れ付着防止組成物及びそれを用いたコンタクトレンズの汚れ付着防止方法 | |
| JPH08500382A (ja) | 眼科用液剤及びコンタクトレンズ液のための保存剤系及びコンタクトレンズを洗浄、消毒及び保存する方法 | |
| JP2001242427A (ja) | コンタクトレンズ用洗浄剤 |