CN108690740A - The maintenance method of contact lenses composition and contact lenses - Google Patents
The maintenance method of contact lenses composition and contact lenses Download PDFInfo
- Publication number
- CN108690740A CN108690740A CN201710237450.6A CN201710237450A CN108690740A CN 108690740 A CN108690740 A CN 108690740A CN 201710237450 A CN201710237450 A CN 201710237450A CN 108690740 A CN108690740 A CN 108690740A
- Authority
- CN
- China
- Prior art keywords
- contact lenses
- composition
- maintenance method
- freshener
- soluble polymer
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/825—Mixtures of compounds all of which are non-ionic
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/83—Mixtures of non-ionic with anionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/835—Mixtures of non-ionic with cationic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/86—Mixtures of anionic, cationic, and non-ionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0078—Compositions for cleaning contact lenses, spectacles or lenses
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/046—Salts
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2003—Alcohols; Phenols
- C11D3/2006—Monohydric alcohols
- C11D3/2024—Monohydric alcohols cyclic; polycyclic
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2003—Alcohols; Phenols
- C11D3/2041—Dihydric alcohols
- C11D3/2051—Dihydric alcohols cyclic; polycyclic
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2072—Aldehydes-ketones
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2093—Esters; Carbonates
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2096—Heterocyclic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
- C11D3/227—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin with nitrogen-containing groups
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/36—Organic compounds containing phosphorus
- C11D3/364—Organic compounds containing phosphorus containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3707—Polyethers, e.g. polyalkyleneoxides
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/28—Sulfonation products derived from fatty acids or their derivatives, e.g. esters, amides
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/38—Cationic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/74—Carboxylates or sulfonates esters of polyoxyalkylene glycols
Abstract
The present invention discloses the maintenance method of a kind of contact lenses composition and contact lenses, contact lenses composition includes freshener and surfactant, and wherein surfactant includes one or more combinations in sodium lauroyl lactylate, polyoxyethylene lauryl alcohol polyethers sulfuric acid, polyoxypropylene diols, polyoxyethylene hardened castor oil, polyvinylpyrrolidone, lauryl sodium sulfate, polyoxyethylene sorbitan monooleate and alkyl sulfo succinate.Therefore, the present invention can effectively improve the wearing comfort level of contact lenses.
Description
Technical field
The present invention relates to a kind of contact lenses composition, more particularly to a kind of for contact lenses preservation of packaged liquid
Contact lenses composition.The invention further relates to a kind of maintenance methods of contact lenses.
Background technology
As the arriving of information age does not only result in compatriots' myopia due to largely using computer and smartphone
Ratio constantly increases, and near-sighted age level also has downward trend year by year.In view of convenience and aesthetics, contact lenses are a kind of
Very valuable selection, however the people of most of dysphotias has the custom of long-time contact lens wear, even if existing
The materials of contact lenses have been subjected to continuous improvement to meet various demands (such as High water cut, high oxygen flow), user still can
Moisture reduction due to contained by eyeglass feels that eyes are dry and astringent, and eyes discomfort is felt because of dirt and sediment on eyeglass
(such as itching, shouting pain);Therefore, be badly in need of at present it is a kind of contact lenses can be cleaned, the maintenance solution of rewetting and preservation.
Invention content
Technical problem to be solved by the present invention lies in provide a kind of contact lenses combination in view of the deficiencies of the prior art
User can be kept when just starting wearing and continuous contact lens wear for a long time for the maintenance method of object and contact lenses
Ocular comfort.
In order to solve the above-mentioned technical problem, a technical solution of the present invention is to provide a kind of contact lenses use
Composition, which is characterized in that contact lenses composition includes freshener and surfactant, and surfactant includes the moon
Osmanthus acyl lactylate, polyoxyethylene lauryl alcohol polyethers sulfuric acid, polyoxypropylene diols, polyoxyethylene hardened castor oil, polyethylene
One kind in pyrrolidones, lauryl sodium sulfate, polyoxyethylene sorbitan monooleate and alkyl sulfo succinate
Or a variety of combination.
In order to solve the above-mentioned technical problem, another technical solution of the present invention is to provide a kind of contact lenses
Maintenance method comprising following steps:Fluid composition is provided, it includes freshener and surfactant, wherein surface is lived
Property agent include sodium lauroyl lactylate, polyoxyethylene lauryl alcohol polyethers sulfuric acid, polyoxypropylene diols, polyoxyethylene hardened castor-oil plant
Oil, polyvinylpyrrolidone, lauryl sodium sulfate, polyoxyethylene sorbitan monooleate and alkyl sulfo succinate
In one or more combinations;And the minute surface of fluid composition and contact lenses is come into full contact with.
Preferably, the content of surfactant is between 0.001% (w/v) to 0.5% (w/v).
Preferably, freshener includes menthol, camphor, borneol, menthyl lactate, menthone glycerol ketals, succinic acid
Monomenthyl esters and to one or more combinations in terpane -3,8- glycol.
Preferably, freshener is menthol.
Preferably, the content of freshener is between 0.001% (w/v) to 0.25% (w/v).
Preferably, fluid composition further includes water-soluble polymer, the water-soluble polymer include polyethylene glycol,
One or more combinations in methacrylate phosphoryl choline and sodium hyaluronate.
Preferably, water-soluble polymer includes polyethylene glycol (molecular weight PEG400) and methacrylate phosphoryl choline, and
The weight ratio of polyethylene glycol and methacrylate phosphoryl choline is 1:20.
Preferably, the content of water-soluble polymer is between 0.05% (w/v) to 5% (w/v).
Preferably, fluid composition further includes buffer, and the buffer includes boric acid and sodium tetraborate.
The beneficial effects of the present invention are the contact lenses composition that technical scheme of the present invention is provided passes through
The compatible use of freshener and surfactant, wherein surfactant are poly- comprising sodium lauroyl lactylate, polyoxyethylene lauryl alcohol
Ether sulfuric ester salt, polyoxypropylene diols, polyoxyethylene hardened castor oil, polyvinylpyrrolidone, lauryl sodium sulfate, polyoxy
One or more combinations in ethylene sorbitan monooleate and alkyl sulfo succinate can be played preferably refrigerant
The using effect of agent, and the sense of discomfort for the contact lens wearers' eyes that can eliminate or releive and foreign body sensation and maintenance eyes for a long time
In lubrication, moistening and refrigerant state.
For the enabled feature and technology contents for being further understood that the present invention, please refer to below in connection with the present invention specifically
Bright and attached drawing, however the attached drawing provided is merely provided for reference and description, is not intended to limit the present invention.
Description of the drawings
Fig. 1 uses schematic diagram for contact lenses composition of the invention.
Fig. 2 is the flow diagram of the maintenance method of the contact lenses of the present invention.
Specific implementation mode
It is to be illustrated by particular specific embodiment presently disclosed related " contact lenses composition " below
Embodiment, those skilled in the art can understand advantages of the present invention and effect by content disclosed in this specification.The present invention
It can be implemented or be applied by other different specific embodiments, the various details in this specification may be based on different viewpoints
With application, various modifications and change are carried out without departing from the spirit of the present invention.In addition, the attached drawing of the present invention is only simple signal
Illustrate, not according to the description of actual size, states in advance.The correlation of the present invention will be explained in further detail in the following embodiments and the accompanying drawings
Technology contents, but disclosure of that is not to limit the scope of the invention.
Referring to Fig.1, the contact lenses that the embodiment of the present invention is provided use composition can as contact lenses preserve liquid with it is hidden
Shape glasses are loaded into sealed package together.In practical applications, contact lenses be impregnate in the composition with combine
Object holding comes into full contact with, and when user is intended to contact lens wear, just takes out contact lenses from composition, and matched
It is worn on eyeball.Furthermore, when contact lenses impregnate in the composition, the ingredient in composition will be adsorbed on hidden
On shape glasses, once contact lenses are moved and are attached on eyeball, this ingredient will go into eyeball.
The contact lenses composition that the embodiment of the present invention is provided is suitable to Soft contact lens and hard contact lenses
With wherein Soft contact lens can be the property of water-bearing Soft contact lens (hydrogel contact lens) using hydrogel, also may be used
To be the non-aqueous Soft contact lens using butyl propyleneglycol acid esters and the copolymer of butyl methyl acrylate.Further
Say that contact lenses of the invention are suitable for classifying according to Food and Drug Administration (FDA) with composition, belong to I to IV groups in ground
Any one of:alphafilcon,asmofilcon,balafilcon,ethafilcon,hefilcon,
hilafilcon,lidofilcon,lotrafilcon,methafilcon,nelfilcon,ocufilcon,omafilcon,
phemfilcon,polymacon,tefilcon,tetrafilcon,vasurfilcon,vifilcon,senofilcon,
galyfilcon,enfilcon,comfilcon,narafilcon,delefilcon,efrofilcon,FILICON II 3
Deng.
The contact lenses composition that the embodiment of the present invention is provided mainly comprising liquid matrix and is dispersed in liquid
Freshener, surfactant in state matrix and water-soluble polymer.
In the present embodiment, the physiological saline of boronic acid containing buffer or phosphoric acid buffer agent, wherein boric acid can be selected in liquid matrix
Buffer has pH cushioning effects with phosphoric acid buffer agent, and the pH value of the present composition is adjusted to about 6.8 to 7.6 range
It is interior;In addition, liquid matrix may include suitable sodium chloride or potassium chloride, the osmotic pressure of the present composition is maintained about
In the range of 250Osmol/Kg to 350Osmol/Kg.
Boric acid or borate (such as sodium tetraborate) can be selected in borate buffer, and phosphoric acid or phosphate can be selected in phosphoric acid buffer agent
(such as disodium-hydrogen, sodium dihydrogen phosphate);It should be noted that a kind of buffer that can be used alone in liquid matrix, it also can group
Close use two or more different buffer, and the concentration of buffer can according to the type of used buffer or its
He makes the appropriate adjustments the type of gradation composition.
Freshener is added for eliminating or releive the sense of discomfort and foreign body sensation of eyes, and gives eyes refrigerant sense.It is refrigerant
Agent includes menthol, camphor, borneol, menthyl lactate (menthyl lactate), menthone glycerol ketals (menthone-
Glycerol ketal), monomenthyl succinate (monomethyl succinate) and to terpane -3,8- glycol (p-
Menthane-3,8-doil) in one or more combinations, the content of freshener can be between 0.001% (w/v) to 0.5%
(w/v) between, and between preferably 0.001% (w/v) to 0.25% (w/v), too aggressive eyeball is avoided.
Surfactant is added for cleaning contact lenses, to remove the grease on eyeglass, sediment etc., and
Improve the lubricious and wettability of contact lenses.Surfactant includes sodium lauroyl lactylate (sodium lauroyl
Lactylate), polyoxyethylene lauryl alcohol polyethers sulfuric acid (polyoxyethylene laureth sulfate), polyoxy third
Enediol (polyoxypropylene glycol), polyoxyethylene hardened castor oil (polyoxyethylene hardened
Castor oil), polyvinylpyrrolidone (PVP), lauryl sodium sulfate (SDS), polyoxyethylene sorbitol acid anhydride list oleic acid
Ester (TWEEN80TM) and alkyl sulfo succinate (GEROPONTMSBFA-30 one or more combinations in), surface
The content of activating agent can be between 0.001% (w/v) to 2% (w/v), and preferably 0.001% (w/v) to 0.5% (w/v)
Between.
It is worth noting that the present invention selects specific surfactant and freshener compatible use, can preferably play
The effect of freshener, for example, freshener can effectively relieving eye strain, it is dry and astringent, scratch the symptoms such as itching and pain, and can be for a long time
Maintain the refrigerant sense of eyes.
The addition of water-soluble polymer contributes to lubrication and the moisturizing of contact lenses, in addition to this, water-soluble polymer
Help ingredient beneficial to eyes in composition being retained on contact lenses, for example, if containing vitamin in composition
(such as vitamin A, vitamine B group, vitamin E), then water-soluble polymer can with vitamin occur reciprocation, with increase dimension
The adsorbance of raw element avoids vitamin from being lost in rapidly simultaneously.Water-soluble polymer includes polyethylene glycol (molecular weight PEG400), third
One or more combinations in e pioic acid methyl ester phosphocholine (MPC) and sodium hyaluronate (hyaluronic acid), wherein and with
Simultaneously using polyethylene glycol and methacrylate phosphoryl choline, and press 1:20 weight ratio is added to most preferably;Water-soluble polymer
Content can be between 0.002% (w/v) to 10% (w/v), and between preferably 0.05% (w/v) to 5% (w/v).
With reference to Fig. 2, it is based on above-mentioned contact lenses composition, the present invention separately provides a kind of maintenance method of contact lenses.
As shown in Fig. 2, step S102 is first carried out in the maintenance method S100 of contact lenses, fluid composition is provided, it includes fresheners
And surfactant, wherein surfactant includes sodium lauroyl lactylate, polyoxyethylene lauryl alcohol polyethers sulfuric acid, polyoxy
Propylene glycol, polyoxyethylene hardened castor oil, polyvinylpyrrolidone, lauryl sodium sulfate, polyoxyethylene sorbitol acid anhydride
One or more combinations in monoleate and alkyl sulfo succinate.Then, step S104 is executed, by liquid compositions
The minute surface of object and contact lenses comes into full contact with.
Term " contact " used herein, can be realized by contact lenses are soaked in fluid composition
Contact, can also be the contact realized come rinse (rinsing) contact lenses using fluid composition.
Assessment item
Several representative embodiments and comparative example are listed in table 1, using embodiment and the contact lenses of comparative example with combining
Object comes into full contact with contact lens respectively, and after just putting on contact lenses and putting on 30 minutes and 1 hour, uses VAS
Method (Visual Analogue Scale:Visual evaluation scale) to projects such as lubrication sense, comfort, cool feeling and moist feelings
It is evaluated, the score average of 3 (6) is calculated to each assessment item, is as a result shown in table 2.
Table 1
Table 2
The advantageous effect of embodiment
The contact lenses composition that the embodiment of the present invention is provided, is made by the compatibility of freshener and surfactant
With wherein surfactant is poly- comprising sodium lauroyl lactylate (sodium lauroyl lactylate), polyoxyethylene lauryl alcohol
Ether sulfuric ester salt (polyoxyethylene laureth sulfate), polyoxypropylene diols (polyoxypropylene
Glycol), polyoxyethylene hardened castor oil (polyoxyethylene hardened castor oil), polyvinylpyrrolidine
Ketone (PVP), lauryl sodium sulfate (SDS), polyoxyethylene sorbitan monooleate (TWEEN 80TM) and alkyl sulfobetaines
Succinate (GEROPONTMSBFA-30 one or more combinations in) can preferably play the using effect of freshener,
And the sense of discomfort and foreign body sensation for the contact lens wearers' eyes that can eliminate or releive with for a long time maintain eyes in lubrication, moistening with
Refrigerant state.
Content disclosed above is only the preferred possible embodiments of the present invention, and the right for not thereby limiting to the present invention is wanted
The protection domain of book, therefore the equivalence techniques variation done with description of the invention and accompanying drawing content are asked, this hair is both contained in
In the protection domain of bright claims.
Claims (18)
1. a kind of contact lenses composition, it includes freshener and surfactants, which is characterized in that the surface-active
Agent includes sodium lauroyl lactylate, polyoxyethylene lauryl alcohol polyethers sulfuric acid, polyoxypropylene diols, polyoxyethylene hardened castor-oil plant
Oil, polyvinylpyrrolidone, lauryl sodium sulfate, polyoxyethylene sorbitan monooleate and alkyl sulfo succinate
In one or more combinations.
2. contact lenses composition according to claim 1, which is characterized in that volume basis by weight, the surface
The content of activating agent is between 0.001% to 0.5%.
3. contact lenses composition according to claim 1, which is characterized in that the freshener includes menthol, camphor tree
Brain, borneol, menthyl lactate, menthone glycerol ketals, monomenthyl succinate and to one in terpane -3,8- glycol
Kind or a variety of combinations.
4. contact lenses composition according to claim 3, which is characterized in that the freshener is the menthol.
5. contact lenses composition according to claim 3 or 4, which is characterized in that volume basis by weight is described clear
Cool dose of content is between 0.001% to 0.25%.
6. contact lenses composition according to claim 1, which is characterized in that the contact lenses composition is into one
Step includes water-soluble polymer, and the water-soluble polymer includes polyethylene glycol, methacrylate phosphoryl choline and sodium hyaluronate
In one or more combinations.
7. contact lenses composition according to claim 6, which is characterized in that the water-soluble polymer includes described
Polyethylene glycol and the methacrylate phosphoryl choline, the molecular weight of the polyethylene glycol are 400, and the polyethylene glycol with
The weight ratio of the methacrylate phosphoryl choline is 1:20.
8. the contact lenses composition described according to claim 6 or 7, which is characterized in that volume basis by weight, the water
The content of soluble polymer is between 0.05% to 5%.
9. contact lenses composition according to claim 1, which is characterized in that the contact lenses composition is into one
Step includes buffer, and the buffer includes boric acid and sodium tetraborate.
10. a kind of maintenance method of contact lenses, which is characterized in that the maintenance method of the contact lenses includes the following steps:
Fluid composition is provided, it includes freshener and surfactants, wherein the surfactant includes lauroyl breast
Sour sodium, polyoxyethylene lauryl alcohol polyethers sulfuric acid, polyoxypropylene diols, polyoxyethylene hardened castor oil, polyvinylpyrrolidine
It is one or more in ketone, lauryl sodium sulfate, polyoxyethylene sorbitan monooleate and alkyl sulfo succinate
Combination;And
The minute surface of the fluid composition and the contact lenses is come into full contact with.
11. the maintenance method of contact lenses according to claim 10, which is characterized in that volume basis by weight, it is described
The content of surfactant is between 0.001% to 0.5%.
12. the maintenance method of contact lenses according to claim 10, which is characterized in that the freshener includes peppermint
Alcohol, camphor, borneol, menthyl lactate, menthone glycerol ketals, monomenthyl succinate and to terpane -3,8- glycol
In one or more combinations.
13. the maintenance method of contact lenses according to claim 12, which is characterized in that the freshener is the peppermint
Alcohol.
14. the maintenance method of contact lenses according to claim 11 or 12, which is characterized in that volume basis by weight,
The content of the freshener is between 0.001% to 0.25%.
15. the maintenance method of contact lenses according to claim 10, which is characterized in that the fluid composition is further
Including water-soluble polymer, the water-soluble polymer includes in polyethylene glycol, methacrylate phosphoryl choline and sodium hyaluronate
One or more combinations.
16. the maintenance method of contact lenses according to claim 15, which is characterized in that the water-soluble polymer includes
The molecular weight of the polyethylene glycol and the methacrylate phosphoryl choline, the polyethylene glycol is 400, and the poly- second two
The weight ratio of alcohol and the methacrylate phosphoryl choline is 1:20.
17. the maintenance method of contact lenses according to claim 15 or 16, which is characterized in that volume basis by weight,
The content of the water-soluble polymer is between 0.05% to 5%.
18. the maintenance method of contact lenses according to claim 10, which is characterized in that the fluid composition is further
Including buffer, the buffer includes boric acid and sodium tetraborate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710237450.6A CN108690740A (en) | 2017-04-12 | 2017-04-12 | The maintenance method of contact lenses composition and contact lenses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710237450.6A CN108690740A (en) | 2017-04-12 | 2017-04-12 | The maintenance method of contact lenses composition and contact lenses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108690740A true CN108690740A (en) | 2018-10-23 |
Family
ID=63843669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710237450.6A Pending CN108690740A (en) | 2017-04-12 | 2017-04-12 | The maintenance method of contact lenses composition and contact lenses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108690740A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110408477A (en) * | 2019-07-24 | 2019-11-05 | 甘肃天后光学科技有限公司 | A kind of contact lens care solution and preparation method thereof |
| CN113968932A (en) * | 2021-10-22 | 2022-01-25 | 深圳市大仕城光学科技有限公司 | Soft contact lenses and methods of making same |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1128042A (en) * | 1993-06-18 | 1996-07-31 | 聚合物技术公司 | Composition for cleaning and wetting contact lenses |
| CN101391111A (en) * | 2008-10-31 | 2009-03-25 | 广州科甫眼镜有限公司 | Contact lens nursing liquid or moisture retention eye drop containing polyethylene glycol hydrogenated castor oil |
| CN101548152A (en) * | 2006-12-07 | 2009-09-30 | 库柏维景国际控股公司 | Contact lens blister packages and methods for automated inspection of hydrated contact lenses |
| CN101574537A (en) * | 2009-06-01 | 2009-11-11 | 海昌隐形眼镜有限公司 | Composition for contact lens solution containing peppermint and preparation method thereof |
| CN101730645A (en) * | 2007-06-22 | 2010-06-09 | 博士伦公司 | ophthalmic solutions |
| CN102548562A (en) * | 2009-09-30 | 2012-07-04 | 日本乐敦制药株式会社 | Ophthalmic composition |
| CN103269686A (en) * | 2010-12-17 | 2013-08-28 | 日本乐敦制药株式会社 | Ophthalmic composition for contact lens |
| CN105492029A (en) * | 2013-08-30 | 2016-04-13 | 日油株式会社 | Ophthalmic solution |
-
2017
- 2017-04-12 CN CN201710237450.6A patent/CN108690740A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1128042A (en) * | 1993-06-18 | 1996-07-31 | 聚合物技术公司 | Composition for cleaning and wetting contact lenses |
| CN101548152A (en) * | 2006-12-07 | 2009-09-30 | 库柏维景国际控股公司 | Contact lens blister packages and methods for automated inspection of hydrated contact lenses |
| CN101730645A (en) * | 2007-06-22 | 2010-06-09 | 博士伦公司 | ophthalmic solutions |
| CN101391111A (en) * | 2008-10-31 | 2009-03-25 | 广州科甫眼镜有限公司 | Contact lens nursing liquid or moisture retention eye drop containing polyethylene glycol hydrogenated castor oil |
| CN101574537A (en) * | 2009-06-01 | 2009-11-11 | 海昌隐形眼镜有限公司 | Composition for contact lens solution containing peppermint and preparation method thereof |
| CN102548562A (en) * | 2009-09-30 | 2012-07-04 | 日本乐敦制药株式会社 | Ophthalmic composition |
| CN103269686A (en) * | 2010-12-17 | 2013-08-28 | 日本乐敦制药株式会社 | Ophthalmic composition for contact lens |
| CN105492029A (en) * | 2013-08-30 | 2016-04-13 | 日油株式会社 | Ophthalmic solution |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110408477A (en) * | 2019-07-24 | 2019-11-05 | 甘肃天后光学科技有限公司 | A kind of contact lens care solution and preparation method thereof |
| CN113968932A (en) * | 2021-10-22 | 2022-01-25 | 深圳市大仕城光学科技有限公司 | Soft contact lenses and methods of making same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5154231B2 (en) | Comfortable ophthalmic device and its manufacturing method | |
| JP6871334B2 (en) | Compositions for contact lenses and contact lens packages using them | |
| ES2709101T3 (en) | Wetting hydrogel contact lens and method for producing it | |
| CN108690740A (en) | The maintenance method of contact lenses composition and contact lenses | |
| SG184908A1 (en) | Method of improving lens rotation | |
| JP5568174B1 (en) | Contact lens package and packaging solution for contact lens | |
| JP6697012B2 (en) | Liquid composition and ophthalmic product having anti-allergic effect | |
| TW202309610A (en) | Ws12-releasing contact lens | |
| JP6652530B2 (en) | Composition for contact lens | |
| CN109718376A (en) | It releives the ophthalmically acceptable product of effect with antiallergic | |
| Stiegemeier et al. | Clinical performance of ‘no rub’multi-purpose solutions | |
| US20070203039A1 (en) | Method for cleaning and maintaining contact lenses and related system and kit | |
| JP2019202986A (en) | Ophthalmic product and ophthalmic composition thereof | |
| Ozkan et al. | Lubricant effects on low Dk and silicone hydrogel lens comfort | |
| JP2006162899A (en) | Solution composition for contact lens | |
| CN110564519A (en) | Ophthalmic product and ophthalmic composition thereof | |
| WO2014167862A1 (en) | Contact lens composition, and contact lens package using same | |
| WO2019232717A1 (en) | Ophthalmic product and ophthalmic composition thereof | |
| US9164296B2 (en) | Soft contact lens application method, liquid for contact lenses and soft contact lens package | |
| TW202409662A (en) | Contact lens | |
| KR20240052821A (en) | contact lens | |
| CRYSTAL et al. | A comparison of one-step peroxide systems | |
| CN115612563A (en) | Liquid composition for ophthalmic products | |
| CN116410823A (en) | Solution for application to ophthalmic lenses | |
| Beatty | The Solution Choice is Clear |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |