Scope of Application

Applicable for marking and locating peripheral small pulmonary nodules before video-assisted thoracoscopic surgery (VATS) to guide intraoperative resection of small nodular lesions.

Product Advantages

• Precise positioning and lesion resection

Under CT guidance, lung puncture is performed to accurately locate small pulmonary nodules and resect lesions.

• Internal placement for elective surgery

The micro-spring structure's head is positioned near the lesion, with the tail on the visceral pleura surface; no external retention, does not affect normal patient activity, allowing for elective surgery.

• Minimal damage and fewer complications

The micro-spring coil is retained inside the body, with a slender and soft structure that moves synchronously with respiration, causing minimal damage to normal lung tissue and effectively preventing complications such as pneumothorax, bleeding, and infection.

• Patented original design with innovative structure

The product uses a nickel memory alloy micro-spring coil shaped into a pagoda-style positioning system, possessing independent intellectual property rights.

• Pathological qualitative diagnosis and easy sampling

When removing lung specimens, the lesion can be located by pulling the tail wire of the spring coil, facilitating pathological sampling and obtaining pathological qualitative diagnosis.

Product Specifications