PU Film Wound closure device is an innovative non-invasive suture device that uses highly elastic polyurethane (PU) film material and achieves precise fit to the skin surface through tension control technology. This product breaks through the limitations of traditional sutures and uses the uniform stress distribution characteristics of biocompatible films to ensure stable wound closure while completely avoiding puncture damage and eliminating the formation of needle marks from the source.
The core advantage of this product is reflected in its unique material design. The ultra-thin PU film has medical-grade breathable and moisture-permeable properties and can maintain effective tension for 48 hours; the medical acrylic adhesive layer achieves instant strong adhesion, ensuring that the suture is firm and painless to remove. Clinical data show that compared with traditional suture methods, the use of this product can reduce scar width by 62% and shorten the inflammatory response period by 40%.
It is particularly suitable for surgical sutures in plastic surgery (facial incisions), pediatrics (trauma in active parts) and diabetic patients. Its dynamic extension characteristics can adapt to changes in wound edema. As a representative of the third-generation suture technology, this product has passed ISO13485 medical certification and is reshaping the clinical standards for minimally invasive sutures.
