Lung localization needle PPN

Intended Use: Designed for CT-guided localization of pulmonary nodules in patients undergoing thoracoscopic surgery, with an indwelling time of less than 24 hours. Clinical advantages: - Innovative patented valve: reduces the risk of pneumothorax and other complications; during the re-triggering process, it allows isolation between alveoli and the external atmosphere. - Medical Luer Interface: Expands treatment channels, suitable for both suction and injection purposes. - Integrated push handle: Ergonomically designed for smooth advancement and easy operation. - Visual indication: Marks the puncture depth. - Zebra flexible positioning line: Indicates the depth of the puncture in the specimen. - Memory Nickel Titanium alloy material: Excellent biocompatibility, minimizing pleural reactions. Specifications: Four-claw type, Q type, Spiral design with 100mm, 120mm and 145mm