NaSiL ORAL GEL
Patent-developed, suitable for individuals with mucositis and oral surgical wounds."
「NaSiL Oral Gel」 is a type of liquid oral dressing medical device that takes the form of a dense liquid. Its composition typically includes various high-molecular-weight water-soluble polymers. Through the method of rinsing and gargling, it adheres to the surface of the oral mucosa, forming a protective layer that shields the injured or ulcerated oral mucosa from external substances or forces, thereby alleviating discomfort in individuals with oral ulcers.
「NaSiL Oral Gel」 contains a globally patented silver-based high-molecular-weight polymer, co-polyacrylate silver salt (PSS) . NaSiL Oral Gel not only helps reduce the pain associated with oral wounds and ulcers but also improves the severity of mucositis and lowers the likelihood of oral bacterial infections. Clinical trials conducted in medical centers have shown significant improvement in cases of oral mucositis induced by radiation and chemotherapy.
co-polyacrylate silver salt (PSS) possess potent antibacterial properties."
參考文獻：
“Efficacy of polyacrylate silver salt/polyvinylpyrrolidone-based liquid oral gel in management of concurrence chemoradiotherapy-induced oral mucositis”. Journal of the Formosan Medical Association, 122 (2023), 723-730
The Advantages of co-polyacrylate Silver Salt in Silver-Containing Dressings
Effective and safe silver ion supplier
Compared to the silver source used in current silver-containing dressings, co-polyacrylate Silver Salt polymer serves as relatively effective and safe suppliers of silver ions. Polymer materials inherently offer greater safety compared to small molecule materials, and silver ions integrated within polymers are endowed with a higher level of safety. SGS testing results indicate superior antibacterial effects than small molecular silver ions, which concurrently bestow potential competitive advantages upon Copolyacrylate Silver Salt in silver-containing dressings.
Water Solubility
The water solubility of co-polyacrylate silver salt represents two competitive advantages.
Firstly, compared to the majority of existing silver-containing dressings, they can more effectively deliver silver ions to aqueous wound environments.
Secondly, they can be processed and incorporated into dressings more easily, particularly when seamlessly integrated with existing hydrogel materials, yielding antimicrobial hydrogel dressings.
Polymer
In addition to the safety advantages, co-polyacrylate Silver Salt also exhibit excellent compatibility with certain polymer dressings, particularly hydrogel materials such as alginate, chitosan, and NaCMC. Co-polyacrylate Silver Salt can be uniformly dispersed within these hydrogel materials, imparting exceptional antimicrobial properties to them.