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FAQ
What customization options are available for your collagen wound dressings?
We offer flexible tailoring to meet diverse clinical needs, including dimensions , thickness , degradation cycle , tensile strength , porosity , and other specifications as required.
What are the core advantages of collagen dressings compared to traditional dressings?
Animal-derived collagen shares high structural similarity with human natural collagen, combining a physical barrier function with biological activities (such as promoting cell proliferation and inhibiting scar formation). It enhances cell adhesion and proliferation, accelerates healing, and is particularly suitable for postcosmetic sensitive wound care, and deep wound management.
What is the impact of collagen type on its performance?
Type I collagen is suitable for skin wound repair, while Type III collagen enhances tensile resistance and barrier function.
How is the immunogenicity issue of animal-derived collagen addressed?
It is managed through purification processes to remove impurities, ensuring low immunogenicity risk.
How is the safety of raw material sources ensured?
Raw materials are strictly selected from bovine/pork tissues that have passed inspection and quarantine. Safety is managed through virus inactivation processes and biological safety testing, complying with YY/T 0466-2011 Medical Device Labeling and the Technical Review Guidelines for the Registration of Animal-Derived Medical Devices.