Puncture Needles for Medical Devices | Changfeng

In modern interventional radiology, puncture needle serves as a foundational tool for a wide range of image‑guided procedures, supporting personalized patient care. It enables precise access to diverse targets based on lesion location, size, depth, and surrounding anatomy. Its smooth surface and sharp tip reduce resistance during penetration, enhancing operator control. In percutaneous ablation of liver tumors, the puncture needle guides ablation probes to target lesions, achieving minimal‑invasion tumor destruction. For patients with vertebral compression fractures, puncture‑assisted vertebroplasty stabilized vertebrae and relieved pain. The needle’s secure Luer connection prevents leakage during fluid aspiration or injection. Changfeng’s puncture needle is tested for insulation, sharpness, and structural integrity to ensure reliable performance. The company’s focus on high‑quality hospital consumables ensures reliability in busy interventional suites. For pricing structures, product catalogs, or regulatory documents, please contact us.