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

A meibomian gland heating and fumigation device for dry eye syndrome

The technology of a fumigation device and meibomian gland is applied in the field of medical devices, which can solve the problems of eye damage and complicated operation, and achieve the effects of accelerating blood circulation, accelerating blood circulation, and promoting drug absorption and utilization.

Inactive Publication Date: 2016-08-31
QINGDAO MUNICIPAL HOSPITAL
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In the above-mentioned heating method, the patient needs to change towels and warm physiological water repeatedly, and the operation is cumbersome. Moreover, patients with severe dry eye syndrome, such as patients with severe blockage of meibomian glands or ineffective eyedrops, must go to the hospital for consultation. Professional medical staff squeeze the meibomian glands with a glass rod to open the opening of the meibomian glands, and press the patient's eyelids and conjunctiva. Improper pressure can cause eye damage

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
  • A meibomian gland heating and fumigation device for dry eye syndrome
  • A meibomian gland heating and fumigation device for dry eye syndrome

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Such as figure 1 and figure 2 As shown, a meibomian gland heating and fumigation device for dry eye syndrome, including a wearable component, a temperature control component and a drug component;

[0039] The wearable component includes a mirror frame 1 and a mirror cup 2 placed in the mirror ring of the mirror frame 1, one end of the mirror cup 2 is open, and the other end is a densely porous elliptical bottom structure;

[0040] The temperature control assembly includes an infrared heating plate 3, a temperature sensor, a temperature controller, a switch and a plug 6, the signal output end of the temperature sensor is connected with the signal input end of the temperature controller, and the signal output end of the temperature controller is connected with the infrared heating The signal input terminal of the board 3 is connected, and the switch is used to control the opening and closing of the whole circuit; the infrared heating plate 3 is located at the end of the...

Embodiment 2

[0049] The absorption in the drug component includes a traditional Chinese medicine preparation, which is prepared from the following Chinese medicine raw materials in parts by weight: 10 parts of dendrobium, 10 parts of trichosanthes, 10 parts of chrysanthemum, 10 parts of wild chrysanthemum, 10 parts of Achyranthes bidentata, 10 parts of raw land, wolfberry Sub 10 servings.

[0050] Prepare according to the following method: Weigh the raw materials of traditional Chinese medicine according to the formula and add them to the container, add water to cover the surface of the medicine and soak for 15 minutes, add water to cover the surface of the medicine by 3 cm, decoct with strong fire until boiling, then switch to slow fire for 25 minutes, Take the filtrate; then add water to cover 3 cm of the medicine surface, decoct with strong fire until boiling, then switch to slow fire for 15 minutes, then remove the residue and take the filtrate, and combine the two filtrates.

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 relates to a meibomian gland heating and fumigating device for xerophthalmias. The meibomian gland heating and fumigating device comprises a wearable assembly, a temperature control assembly and a medicine assembly. The meibomian gland heating and fumigating device is simple in operation, the temperature is controllable in a meibomian gland hot compressing process, and the guarantee of controlling the skin around eyes at a relatively appropriate temperature in a working process is realized, so that the problems that an existing physical hot compressing method is great in temperature fluctuation and the hot compressing time and temperature are difficult to control are avoided, and the hot compressing effect is improved. Heating power generated by infrared rays can permeate through the deep layer of the skin, so that the blood circulation is quickened; the operating temperature of an infrared heating plate is controlled at 38-42 DEG C; the therapy of the infrared heating plate is a non-invasive therapy, safe and convenient, and is free of toxic and side effects; the heating temperature and time can be individually selected according to the conditions of each patient. Meanwhile, the device provided by the invention contains traditional Chinese medicine fumigation; medicine absorption and availability can be promoted while pipes of meibomian glands are open; the device is suitable for different types of xerophthalmias, and the therapeutic safety and effectiveness for the xerophthalmias are improved.

Description

technical field [0001] The invention relates to a medical device, in particular to a meibomian gland heating and fumigation device for dry eye syndrome. Background technique [0002] Dry eye syndrome refers to a general term for a class of diseases in which abnormal tear quality and quantity or dynamics lead to decreased tear film stability and ocular surface damage, resulting in ocular symptoms. Patients often have dry eyes and foreign body sensation. Other symptoms include burning sensation, itching, photophobia, red pain, blurred vision, easy fatigue, and sticky filamentous secretions. [0003] The pathogenesis and pathological process of dry eye are complex. Pathological changes on the ocular surface, immune inflammatory response, reduction of sex hormone levels and the influence of the external environment are the main factors of dry eye. In recent years, it has been found that meibomian gland function is closely related to dry eye syndrome. The meibomian glands are l...

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
Patent Type & Authority Patents(China)
IPC IPC(8): A61F9/00A61H33/06
Inventor 刘夫玲周占宇张晓宇庄志传
Owner QINGDAO MUNICIPAL HOSPITAL
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