由高透PU膜和CMC（羧甲基纤维素钠）组成，具有防水、阻菌、吸渗，保护伤口、防止细菌穿透的作用，其在接触面形成微酸环境，可以抑制细菌、预防细菌性静脉炎的发生，同时，促进局部血液循环，降低药物对血管壁的刺激，促进血管壁的修复，预防机械性静脉炎的发生；在静脉炎发生后，水胶体在局部形成持续保温、低氧、微酸的环境、保持适度湿润，促进血管、组织的修复，改善血液循环，从而使炎症症状（红、种、热、痛）消退，即“抗炎、消肿、止痛”，达到治疗静脉炎的目的。
Composed of high-transparency PU film and CMC (carboxymethylcellulose sodium), it possesses waterproof, antibacterial, and absorbent properties, protecting wounds and preventing bacterial penetration. It creates a slightly acidic environment on the contact surface, which can inhibit bacteria and prevent the occurrence of bacterial phlebitis. Simultaneously, it promotes local blood circulation, reduces the irritation of drugs on the vascular wall, facilitates the repair of the vascular wall, and prevents the occurrence of mechanical phlebitis. After the occurrence of phlebitis, the hydrocolloid forms a continuously warm, low-oxygen, slightly acidic environment locally, maintains moderate moisture, promotes the repair of blood vessels and tissues, improves blood circulation, and thereby alleviates inflammatory symptoms (redness, swelling, heat, and pain), achieving the purpose of treating phlebitis through "anti-inflammation, detumescence, and analgesia".
· 吸渗后形成凝胶，不粘连伤口，移除不痛，不会造成换药再损伤；
· 高透PU膜和专利胶体配方，可以吸收更多液体、透过更多水汽，减少换药次数，降低护理工作量，节约费用支出；
· 温和的粘性，在保障粘贴牢固的前提下，不损伤伤口周围脆弱的皮肤；
· 独特设计，产品透明度高，可以直接观察敷料下的创面；
· After absorption and infiltration, a gel is formed, which does not adhere to the wound, can be easily removed without causing pain, and will not cause further damage during dressing change;
· Highly permeable PU film and patented colloidal formula can absorb more liquid and transmit more water vapor, reducing the frequency of dressing changes, decreasing nursing workload, and saving expenses;
· Gentle viscosity, ensuring firm adhesion without damaging the delicate skin around the wound;
· Unique design, high transparency of the product, allowing direct observation of the wound surface under the dressing;
