ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,544,106, issued on Feb. 10, was assigned to ZHEJIANG KINDLY MEDICAL DEVICES Co. LTD. (Wenzhou, China).
"Puncture guide needle" was invented by Yong Zhang (Zhejiang, China), Qian Zhang (Zhejiang, China), Hong Chen (Zhejiang, China), Xu Chen (Zhejiang, China), Zhuoyuan Lou (Zhejiang, China), Zhongshichao Chi (Zhejiang, China), Xinlin Xiang (Zhejiang, China) and Yizhang Pan (Zhejiang, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a puncture guiding needle. The puncture guiding needle includes a needle guard, a needle seat assembly, a first spring and a support, wherein the needle seat assembly and the first spring are...