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A Pioneer in Innovative Medical Devices
Changsha Hairun Biotechnology Co., Ltd. is a global healthcare solutions provider specializing in two core business areas:
The company's product line focuses on four major areas: medical hyaluronic acid skin repair, scar management, antibacterial wound dressing and bioactive dressing, forming a full-scenario wound care system:
This advanced high-purity hyaluronic acid composite technology utilizes a three-dimensional hydrogel network to reconstruct the microenvironment of wounds, making it ideal for skin care after minimally invasive surgeries such as laser therapy, photorejuvenation, microcrystalline dermabrasion, glycolic acid peels, and micro-plastic surgery, providing a micro-environment for wound healing and promoting the repair of the skin barrier. The product delivers triple benefits: hydration, anti-inflammatory effects, and epithelial regeneration. Clinical studies have demonstrated it can reduce healing time by over 30%. HA Skin Repair products are CE-certified, ensuring safety, reliability, and remarkable efficacy, as acknowledged by international authoritative institutions.
More Details of Medical Hyaluronic Acid Skin Repair Products
The innovative silicone-plant extract composite formula inhibits excessive fibroblast proliferation through dual action of sustained pressure and bioactive components. Featuring ultra-thin breathable properties, this product is ideal for long-term management of postoperative scars and burn scars, significantly improving scar smoothness.
More Details of Silicone Scar Gel Sheet
The pyperbranched polyamide-Ag dressing (HBPs-Ag dressing) controlled-release technology delivers broad-spectrum antibacterial action against both Gram-positive and Gram-negative bacteria as well as fungi, while maintaining a moist wound environment. With FDA certification, this product is specifically designed for high-risk infections such as diabetic foot ulcers and pressure sores, effectively reducing the risk of secondary infections.
More Details of Silver Antibacterial Wound Dressing
Derived from non-animal chitin-based natural biomaterials, this product exhibits coagulation-promoting, vascular regeneration-enhancing, and immune-regulating properties. Particularly effective for chronic non-healing wounds, it accelerates tissue regeneration by mimicking the extracellular matrix (ECM) structure, and has received special approval for innovative medical devices from the Chinese National Medical Products Administration.
More Details of Chitin-based Mucosal Repair ProductsHairun has successfully exported its products to Europe, the Middle East, Asia and over 20 countries around the world. Customer recognition is the best affirmation of the quality of our products.
It has a provincial engineering technology research center and has established joint laboratories with Central South University, Xiangya Hospital and other institutions
Master six core patented technologies, including pyperbranched polyamide-Ag controlled release and hyaluronic acid cross-linking modification
Certified under ISO 13485, the product complies with the EU Medical Device Regulatory Directive (MDR) and US FDA standards
In 2023, the company invested 18% of its revenue in R&D, with an average of 2-3 innovative products launched annually
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