Ftibamzone eyedrops
A technology of eye drops and phthalocyanine, which is applied in the directions of drug delivery, organic active ingredients, sensory diseases, etc., can solve the problems of instability and instability of aqueous solutions, and achieve the effects of excellent effect, easy absorption and strong inhibitory effect.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment Construction
[0018] The present invention is further illustrated by the following examples, but not as a limitation of the present invention.
[0019] Consumption per 10,000 sticks
[0020] 2. Process
[0021] (1) Dissolve sodium hyaluronate or other thickeners in 8-10L of water for injection, and filter;
[0022] (2) Add (1) to 30L water for injection, raise the temperature to above 95°C, add the prescribed amount of edetate disodium / edetate dipotassium, Tween-80, keep warm for 30 minutes, then lower the temperature to about 80°C;
[0023] (3) Weigh the phthalobutanol raw material and mix it with 3-5mm glass beads, add a small amount of fresh water for injection to moisten it, put it into a sand mill and grind it for 30 minutes. After meeting the requirements, pour it into 260-mesh nylon cloth, wash and filter it completely with fresh water for injection, and add it to (2);
[0024] (4) 2L water for injection dissolves the preservative;
[0025] (5) Combine (2)(3)(4), and ...
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