US Patent Issued on May 12 for "CT-guided percutaneous pulmonary nodule cutter and using method thereof" (Chinese Inventor)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,622,725, issued on May 12.

"CT-guided percutaneous pulmonary nodule cutter and using method thereof" was invented by Mailin Chen (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A computed tomography-guided (CT-guided) percutaneous pulmonary nodule cutter includes an outer sheath puncture guide needle and a mesh-shaped electromagnetic cutting system; a hollow sleeve is disposed in the outer sheath puncture guide needle, and the mesh-shaped electromagnetic cutting system is disposed in a space between the outer sheath puncture guide needle and the hollow sleeve, a main body of the mesh-shaped electromagnetic cutting system is made of a polymer shap...