6 results about "Pseudomyopia" patented technology

The application discloses a transparent controlled zoom optical system with ciliary muscle induced regulation function, which is transparent and arranged on the light path between a human eye and an observation target object; the system comprises a control module for driving continuous longitudinal displacement of an optical focus; the system can be controlled to generate smooth and continuous change of diopter, so that the virtual image focus is generated to make smooth and continuous reciprocating displacement along the optical axis direction. The application does not rely on digital space modeling, directly generates continuous and smooth focus displacement on the longitudinal optical axis through controlled change of physical parameters of an optical medium, utilizes the passive and natural following characteristics of the human eye to the focus, stretches the ciliary muscle, intervenes in pseudo myopia and relieves visual fatigue.

This invention relates to the field of traditional Chinese medicine preparations, specifically a chewable tablet for adjuvant treatment of myopia and its preparation method, comprising the following raw materials and excipients in parts by weight: Codonopsis pilosula 150-220 parts, Angelica sinensis 150-220 parts, Lycium barbarum 300-500 parts, Poria cocos 40-70 parts, Ophiopogon japonicus 50-80 parts, Alisma plantago-aquatica 35-50 parts, Schisandra chinensis 30-40 parts, Acorus tatarinowii 30-40 parts, Paeonia suffruticosa 35-50 parts, and Polygala tenuifolia (processed with licorice water) 30-40 parts; excipients: mannitol 120-160 parts, sucrose 220- 300 parts, 1-3 parts steviol glycosides, 3-5 parts magnesium stearate, 30-35 parts gastric-soluble film-coating premix, and an appropriate amount of 40-60% ethanol; This invention achieves the effects of tonifying qi and blood, nourishing the liver and kidneys through traditional Chinese medicines such as Codonopsis pilosula, Angelica sinensis, and Lycium barbarum, combined with the effects of Acorus tatarinowii and Polygala tenuifolia in opening the orifices and calming the mind. It has a significant effect on improving vision and relieving eye muscle spasms, especially for myopia, particularly pseudomyopia and eye fatigue in adolescents. The formulation of this invention strictly follows the traditional treatment principles of tonifying qi and blood, nourishing the liver and kidneys, and improving vision and calming the mind. The effective ingredient content is clear and the effect is stable.

The invention relates to the technical field of medicines, and particularly discloses a traditional Chinese medicine composition for preventing and improving myopia and asthenopia of teenagers and application of the traditional Chinese medicine composition. The composition is prepared from nine medicinal materials including rhizoma gastrodiae, radix puerariae, semen cassiae, fructus lycii, semen sesami nigrum, mulberry, folium mori, mint and rhizoma imperatae, and a unique tonifying-clearing-rising three-dimensional treatment network is constructed on the basis of the compatibility concept of invigorating yang and dredging collaterals and applying clearing and tonifying at the same time. The composition can be prepared into various oral preparations such as granules, tablets, capsules, oral liquid and the like, and is suitable for preventing and treating juvenile myopia, pseudomyopia, asthenopia, eye dryness and blurred vision. Animal and clinical researches prove that the composition can effectively inhibit ocular axis growth, improve choroidal blood flow and relieve asthenopia, and has the advantages of being safe to take and suitable for long-term conditioning of teenagers.

The invention provides a traditional Chinese medicine eyeshade clamping piece and a steam eyeshade, aims to effectively relieve eye fatigue and improve the eye adjusting function through the combined effect of low-temperature atomization and traditional Chinese medicine ingredients, and has the potential of treating pseudomyopia. The steam eyeshade comprises an atomizing water tank, a mist conveying pipeline, an eyeshade body and a traditional Chinese medicine eyeshade clamping piece, an ultrasonic atomizer in the atomizing water tank atomizes water into fine water mist in a low-temperature mode, and the mist conveying pipeline conveys the fine water mist to an atomizing cavity and interacts with the clamping piece. Traditional Chinese medicine particles are contained in the clamping pieces, and medicine components are released to the eye skin through the heating and infiltration effects of water mist. The temperature control assembly is combined with the temperature sensor and the control circuit to ensure the temperature stability in the treatment process. A wrapping layer of the traditional Chinese medicine eyeshade clamping piece comprises a skin-friendly layer, a medicine granule bin layer and a powder-blocking and vapor-permeable layer, and it is ensured that medicine components are evenly released. The eye hot compress device can provide mild and safe eye hot compress and medicine treatment, and has wide application prospects.

The application discloses a kind of drug composition for treating pseudomyopia and preparation method thereof, belong to the field of medicine.The application provides the method that scopolamine is combined with tometilcaine in the preparation of the drug for treating pseudomyopia.A kind of drug composition for treating pseudomyopia is also provided.The scopolamine tometilcaine compound eye drops of the application, active ingredients are extracted from plants and crystallized into salt, prepared into compound eye drops, curative effect is remarkable, side effect is low, process is simple, cost is low, medication, carrying, storage is convenient.

The application discloses a compound for eye disease repair and a preparation method of the compound by aging extraction, which is synthesized by extracting effective components of Senecio scandens Buch, astaxanthin, Artemisia capillaris Thunb, Gardenia, Ceti, Cassia seed, and has good therapeutic effect on eye diseases such as myopia, pseudomyopia, cataract, glaucoma, chloasma and the like. By taking the extract, intraocular pressure, optic nerve and intraocular pressure tube are gradually improved, so that the eye axis refraction is basically recovered, and the purpose of basic cure is achieved. The extract is obtained by supercritical extraction of pure plants and traditional Chinese medicines, and the compound Tianmocai compound of Senecio scandens Buch is obtained by using three reaction kettles to induce aging technology, the compound is safe and has no side effect, and is an innovative modern new Chinese medicine technical product.