Antineoplastic patches for external use of bullatacin
An anti-tumor and patch technology, applied in the field of anti-tumor external patches, can solve the problems of skin irritation and toxicity, reduce economic costs, etc., and achieve the effects of less damage to normal cells, lower economic costs, and reduced dosage of administration
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0027] Example 1: The blatacine anti-tumor external patch of the present invention includes a backing layer, a drug reservoir and an anti-adhesive layer. A cotton medical non-woven fabric with good air permeability is used as the backing layer and the drug reservoir The polymer gel acrylate pressure-sensitive adhesive is used as the adhesive, containing the formulated blatacine liquid, and the silicone oil anti-sticking treatment polyester film is used as the anti-sticking layer.
[0028] Blatacine medicinal solution is to dissolve 198 grams of blatacine parts in a 1100ml mixture of anhydrous ethanol and propylene glycol with a volume ratio of 1:1, stir well and mix well to make 20400 patches for external use. (Size: 7×10cm).
Embodiment 2
[0029] Example 2: Preparation method of blatacine anti-tumor topical patch, which includes the following steps: (1) Ingredients: dissolve 198 grams of blatacine part medicine in absolute ethanol with a volume ratio of 1:1 In the 1100ml mixture of propylene glycol and propylene glycol, fully stir to make it evenly mixed; (2) Glue preparation: pressure-sensitive adhesive produced by the production process of acrylate pressure-sensitive adhesive; (3) Coating: Blatacine Mix the mixture of high-quality, absolute ethanol and propylene glycol with the pressure-sensitive adhesive after heating and melting, and coat it on the anti-sticking layer, and then cover the backing layer; (4) Slice: Cut into appropriate size (5×7cm) , 7×10cm, 9×12cm and other specifications); dry and cool, sealed and packaged with aluminum-plastic composite film.
Embodiment 3
[0030] Example 3: The following will further illustrate the beneficial effects of the drug of the present invention through drug clinical trials:
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