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Meibomian gland cleaning solution

A technology of cleaning liquid and meibomian gland, which is applied in the field of cleaning liquid and can solve problems such as ineffective effects

Inactive Publication Date: 2019-12-13
天宸(天津)生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The traditional treatment methods for MGD and MGD type dry eye include physical therapy such as local cleaning, hot compress, massage, dripping artificial tears, and some oral drugs such as antibiotics, androgen, Omega-3 supplements, etc., but the effect is not obvious

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The composition and ratio of the cleaning solution include 2.6% 1,3-propanediol, 3.1% component A, 3.2% component B, 0.3% component C, 0.06% Melaleuca alternifolia oil, 0.11% component D, 0.09 % methylparaben, 0.09% PEG-40 hydrogenated castor oil, 0.04% disodium EDTA, 0.7% polyaminopropyl biguanide, 3.1% isoprene glycol and 86.61% solvent.

Embodiment 2

[0021] The composition and proportion of the cleaning solution are 1.5% 1,3-propanediol, 1.5% component A, 1% component B, 0.2% component C, 0.04% Melaleuca alternifolia oil, 0.08% component D, 0.07 % methylparaben, 0.05% PEG-40 hydrogenated castor oil, 0.01% disodium EDTA, 0.5% polyaminopropyl biguanide, 2% isoprene glycol and 93.05% solvent.

Embodiment 3

[0023] The composition and proportion of the cleaning solution are 3.8% 1,3-propanediol, 3.8% component A, 4.9% component B, 0.47% component C, 0.07% Melaleuca alternifolia oil, 0.19% component D, 0.15% % methylparaben, 0.12% PEG-40 hydrogenated castor oil, 0.05% disodium EDTA, 1% polyaminopropyl biguanide, 5% isoprene glycol and 80.45% solvent.

[0024] Therefore, the present invention adopts the above-mentioned meibomian gland cleaning solution, which has the functions of removing excess oil from the meibomian glands, high-efficiency moisturizing, long-lasting antibacterial, and killing demodex, mild, low stimulation, without any toxic and side effects, and can effectively relieve the meibomian glands. Dry eyes caused by blocked glands or demodex mites, relieve symptoms of dry, astringent and itchy eyes.

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PUM

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Abstract

The invention discloses a meibomian gland cleaning solution. The cleaning solution comprises a wetting agent, a moisturizer, a surfactant, a preservative, a solubilizer, a chelating agent and a solvent; the wetting agent comprises 1,3-propylene glycol, components A, B and C and isopentyldiol; the moisturizer is melaleuca alternifolia leaf oil; the surfactant is a component D, the preservative is methylparaben and polyaminopropyl biguanide; the solubilizer is hydrogenated castor oil; and the chelating agent is disodium EDTA. The meibomian gland cleaning solution can dredge grease secretion channels of meibomian glands, recover functions of tear lipid layers, inhibit breeding of eye peripheral bacteria and rapidly and effectively relieve dry eye symptoms.

Description

technical field [0001] The invention relates to the technical field of cleaning liquid, in particular to a meibomian gland cleaning liquid. Background technique [0002] With the popularization of computers, TVs, mobile phones and air conditioners, the increase in myopia surgery, cataract and other operations, the aging of the population, air pollution and other reasons, the incidence of dry eye is increasing year by year. Dry eye is a kind of disease caused by tear film instability and (or) ocular surface damage caused by abnormal tear quantity or quality or fluid dynamics, resulting in ocular symptoms and visual dysfunction. [0003] The incidence of dry eye in my country is about 21%-30%, and the proportion of people with meibomian gland dysfunction (meibomain glanddysfunction, MGD) reaches 87.6%. MGD is the main cause of evaporative dry eye, a type of chronic or diffuse lesions of the meibomian glands characterized by terminal glandular duct obstruction, glandular secre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/61A61K36/65A61K36/71A61K36/886A61K36/896A61K47/10A61K47/14A61K47/34A61K47/36A61K47/44A61P27/02A61P31/04A61P31/12
CPCA61K36/61A61K36/65A61K36/71A61K36/886A61K36/896A61K47/10A61K47/14A61K47/34A61K47/36A61K47/44A61P27/02A61P31/04A61P31/12A61K2300/00
Inventor 吴莹田磊倪力
Owner 天宸(天津)生物科技有限公司
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