Medical mint gel eye protection patch and preparation method thereof
A mint gel and eye patch technology, which is applied in the field of medical auxiliary materials, can solve the problems of easy breeding of bacteria and unsatisfactory moisturizing effect, so as to solve the problem of unsatisfactory moisturizing effect, improve moisturizing and antibacterial effects, and reduce exposure keratitis Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0020]The medical peppermint gel eye-care patch provided by the present invention includes the following raw materials in parts by weight: 10 parts of medical grade polyvinyl alcohol, 10 parts of peppermint extract, 0.25 parts of rose essential oil, 0.3 parts of clove oil, 0.3 parts of carrageenan, 0.15 parts of sodium alginate and 90 parts of water;
[0021]The mint extract is extracted by the following method: take fresh mint, clean, dry, and chop to obtain mint, weigh mint and place it in a reactor, add petroleum ether 3 times the mass of mint weighed , Carry out reflux extraction for 60 minutes, add ethanol 3 times the mass of the weighed mint mint and 0.2% 1,3-stearic acid-2-lauric acid glyceride of the weighed mint mint mass, and continue the reflux extraction for 2h. Press and concentrate, and cool to room temperature to obtain mint extract;
[0022]A method for preparing a medical mint gel eye-protecting patch includes the following steps:
[0023]S1. Weigh the raw materials accordin...
Embodiment 2
[0028]The medical peppermint gel eye-care patch provided by the present invention includes the following raw materials in parts by weight: 12 parts of medical grade polyvinyl alcohol, 8 parts of peppermint extract, 0.4 parts of rose essential oil, 0.2 parts of clove oil, 0.4 parts of carrageenan, 0.2 parts of sodium alginate and 95 parts of water;
[0029]The mint extract is extracted by the following method: take fresh mint, clean, dry, and crush to obtain crushed mint, weigh the crushed mint and place it in a reactor, add petroleum ether 4 times the mass of the weighed mint , Carry out reflux extraction for 50 min, add ethanol 4 times the mass of the weighed mint mint and 0.15% 1,3-stearic acid-2-lauric acid glyceride of the weighed mint mint mass, and continue reflux extraction for 1.5h, Concentrate under reduced pressure and cool to room temperature to obtain mint extract;
[0030]A method for preparing a medical mint gel eye-protecting patch includes the following steps:
[0031]S1. Wei...
Embodiment 3
[0036]The medical peppermint gel eye protection patch provided by the present invention includes the following raw materials in parts by weight: 15 parts of medical grade polyvinyl alcohol, 5 parts of peppermint extract, 0.5 parts of rose essential oil, 0.1 part of clove oil, 0.5 part of carrageenan, 0.25 parts of sodium alginate and 100 parts of water;
[0037]The mint extract is extracted by the following method: take fresh mint, clean, dry, and knead to obtain crushed mint, weigh the mint and place it in a reactor, and add petroleum ether 5 times the mass of the weighed mint , Carry out reflux extraction for 40 minutes, add ethanol 5 times the mass of the weighed mint mint and 0.1% 1,3-stearic acid-2-lauric acid glyceride of the weighed mint mint mass, and continue the reflux extraction for 1 h. Press and concentrate, and cool to room temperature to obtain mint extract;
[0038]A method for preparing a medical mint gel eye-protecting patch includes the following steps:
[0039]S1. Weigh e...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
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