“港澳药械通”助力！北大深圳医院完成深圳首批软骨再生手术

Core Viewpoint - The introduction of the ChondroFiller liquid (CF) for cartilage regeneration represents a significant advancement in the treatment of cartilage injuries, providing a minimally invasive option for patients without the need for cartilage transplantation [1][6]. Group 1: Treatment Innovation - The CF technique is a minimally invasive cartilage repair method that utilizes a collagen-based implant to promote cartilage cell migration and matrix regeneration, forming a stable biological scaffold within five minutes [4][5]. - This method is particularly suitable for localized cartilage defects not exceeding 3 cm and classified as grade III and IV according to the International Cartilage Repair Society (ICRS) standards [4][6]. Group 2: Patient Case Study - A 32-year-old male patient, diagnosed with ankle cartilage damage and ligament laxity, sought treatment options and was informed about the CF technique through the "Hong Kong and Macau Medical Device Access" policy [2][3]. - The patient underwent a successful surgery combining cartilage defect cleaning, CF scaffold implantation, and ligament repair, completed in one hour with a minimal incision of 5 mm [4][5]. Group 3: Recovery and Impact - Post-surgery, patients are expected to begin walking within 48 hours and can return home for further rehabilitation within 3-4 days, with a total recovery period of 3-6 months [5]. - The CF technique not only offers a new treatment pathway for cartilage injuries but also aims to extend the lifespan of joints, particularly benefiting young patients with high physical demands [6].