Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Composition for alleviating dry eyes and visual fatigue, preparation method and application of composition, and roll applicator

A composition and technology for asthenopia, applied in the compositions and preparations for relieving dry eye syndrome and asthenopia, eye health care and treatment preparations, in the field of roll-on applicators, can solve the problem of aggravating dry eyes, discomfort for long-term use, eye fatigue, etc. Surface damage and other problems, to achieve the effect of massaging the eye area, easy to carry, improve dry eye and visual fatigue

Active Publication Date: 2017-02-22
北京瑞济善健康科技有限公司
View PDF4 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, as a sterile ophthalmic preparation, artificial tears need to be added with preservatives, which can only temporarily relieve eye symptoms and are not suitable for long-term use
However, there are different degrees of side effects in the drug treatment of dry eye syndrome. For example, in the drug treatment of dry eye syndrome, ocular surface damage or aggravation of dry eye occurs frequently.
Until now, there is no standardized treatment plan for dry eye syndrome suitable for the national conditions in my country

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Composition for alleviating dry eyes and visual fatigue, preparation method and application of composition, and roll applicator
  • Composition for alleviating dry eyes and visual fatigue, preparation method and application of composition, and roll applicator
  • Composition for alleviating dry eyes and visual fatigue, preparation method and application of composition, and roll applicator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] The prescription, component and percentage by weight of embodiment 1 composition are as shown in table 1 below:

[0052] Table 1

[0053]

[0054]

[0055] The preparation method of the essence roll-on for alleviating dry eyes and visual fatigue is as follows:

[0056] a) According to the prescription quantity, take sodium hyaluronate and dissolve it in water alone to obtain hyaluronic acid aqueous solution;

[0057] b) Mix vitamin A, vitamin E, lutein ester, grape seed oil, lavender essential oil, peppermint essential oil, carrot seed oil, safflower seed oil, tea tree essential oil, and chamomile essential oil evenly according to the prescribed amount to obtain an oil phase;

[0058] c) Dissolve chrysanthemum extract, cassia seed extract, gardenia extract, honeysuckle extract, safflower extract, and blueberry extract in water according to the prescription amount and mix them evenly, then add vitamin C in the prescription amount, and mix evenly to obtain a water ...

Embodiment 2

[0063] The prescription, component and percentage by weight of embodiment 2 composition are as shown in table 2 below:

[0064] Table 2

[0065]

[0066]

[0067] The preparation method of the essence roll-on for alleviating dry eyes and visual fatigue is as follows:

[0068] a) According to the prescription quantity, take sodium hyaluronate and dissolve it in water alone to obtain hyaluronic acid aqueous solution;

[0069] b) Mix vitamin A, vitamin E, lutein ester, grape seed oil, lavender essential oil, peppermint essential oil, carrot seed oil, safflower seed oil, tea tree essential oil, and chamomile essential oil evenly according to the prescribed amount to obtain an oil phase;

[0070] c) Dissolve chrysanthemum extract, cassia seed extract, gardenia extract, honeysuckle extract, safflower extract, and blueberry extract in water according to the prescription amount and mix them evenly, then add vitamin C in the prescription amount, and mix evenly to obtain a water ...

Embodiment 3

[0075] The prescription, component and percentage by weight of embodiment 3 composition are as shown in table 3 below:

[0076] table 3

[0077]

[0078]

[0079] The preparation method of the essence roll-on for alleviating dry eyes and visual fatigue is as follows:

[0080] a) According to the prescription quantity, take sodium hyaluronate and dissolve it in water alone to obtain hyaluronic acid aqueous solution;

[0081] b) Mix vitamin A, vitamin E, lutein ester, grape seed oil, lavender essential oil, peppermint essential oil, carrot seed oil, safflower seed oil, tea tree essential oil, and chamomile essential oil evenly according to the prescribed amount to obtain an oil phase;

[0082] c) Dissolve chrysanthemum extract, cassia seed extract, gardenia extract, honeysuckle extract, safflower extract, and blueberry extract in water according to the prescription amount and mix them evenly, then add vitamin C in the prescription amount, and mix evenly to obtain a water ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a composition for alleviating dry eyes and visual fatigue. The composition is characterized by comprising an oil phase, an aqueous phase, a sodium hyaluronate solution, a cosolvent and optionally other adjuvants. The use of specific vegetable essential oil instead of a conventional oil phase not only improves the storage stability of the composition, but also serves to further have the effect of treating dry eyes and visual fatigue. In addition, the composition can significantly improve the basal tear secretion and tear film stability of mammals. When the composition is used with a roll, effects of massaging eyes, relieving visual fatigue, moisturizing, resisting oxidation, invigorating blood circulation to eliminate stasis, improving eyesight and the like can be achieved. At the same time, the composition does not have toxic or side effects, and the advantages of portability, capability of being used at any time and in any places, and the like.

Description

technical field [0001] The invention belongs to the technical field of ophthalmology, and relates to an ophthalmic health care and treatment preparation, more specifically, a composition for alleviating dry eye and visual fatigue, its preparation method and application. Furthermore, the present invention also relates to a roll-on applicator for applying the composition. Background technique [0002] Dry eye refers to a disorder of tear film and ocular surface abnormalities associated with ocular discomfort caused by various causes. Such patients often complain of eye dryness, foreign body sensation, burning sensation, itching, photophobia, blurred vision, visual fatigue and other discomforts. There are many causes of dry eye. Among them, the stimulation of blue light in life is the most common. Blue light is a high-energy visible light with a wavelength of 400-500nm, which is ubiquitous in all light sources in our daily life and work, such as all kinds of modern flat pane...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A61K8/9789A61K8/92A61K8/73A61K8/67A61K8/37A61Q19/00A61K36/87A61P27/02A61M35/00A61H15/02A61K31/07A61K31/23A61K31/355A61K31/375A61K31/728
CPCA61H15/0092A61H15/02A61H2015/0042A61H2201/0153A61H2201/105A61H2205/024A61K8/375A61K8/671A61K8/676A61K8/678A61K8/735A61K8/922A61K8/97A61K31/07A61K31/23A61K31/355A61K31/375A61K31/728A61K36/23A61K36/286A61K36/287A61K36/355A61K36/45A61K36/482A61K36/53A61K36/534A61K36/61A61K36/744A61K36/87A61K2800/874A61M35/00A61M2210/0612A61Q19/005A61K2300/00
Inventor 郭文娟付俊昌
Owner 北京瑞济善健康科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com