US 11,719,777 B2
Flexible radio frequency receiving coil array
Hairong Zheng, Shenzhen (CN); Ye Li, Shenzhen (CN); Qiaoyan Chen, Shenzhen (CN); Chao Luo, Shenzhen (CN); Jo Lee, Shenzhen (CN); Shi Su, Shenzhen (CN); and Xin Liu, Shenzhen (CN)
Assigned to Shenzhen Institutes of Advanced Technology Chinese Academy of Sciences, Shenzhen (CN)
Appl. No. 17/272,677
Filed by SHENZHEN INSTITUTES OF ADVANCED INTEGRATION TECHNOLOGY CHINESE ACADEMY OF SCIENCES, Shenzhen (CN)
PCT Filed Apr. 28, 2018, PCT No. PCT/CN2018/085121
§ 371(c)(1), (2) Date Mar. 2, 2021,
PCT Pub. No. WO2019/205151, PCT Pub. Date Oct. 31, 2019.
Prior Publication US 2022/0349966 A1, Nov. 3, 2022
Int. Cl. G01R 33/36 (2006.01); G01R 33/34 (2006.01)
CPC G01R 33/3621 (2013.01) [G01R 33/34 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A flexible radio frequency receiving coil array, wherein the flexible radio frequency receiving coil array is arranged on a flexible panel, and the flexible radio frequency receiving coil array comprises a plurality of rows of coil units, two adjacent rows of coil units among the plurality of rows of coil units are arranged in a staggered manner;
preamplifiers are arranged inside the coil units, and two preamplifiers of two adjacent coil units in the flexible radio frequency receiving coil array are arranged on the same preamplifier installation plate on the flexible panel, wherein the flexible panel is arranged with a plurality of preamplifiers installation plates, and each row and each column of preamplifier installation plates are arranged along straight lines, respectively,
wherein a size of a coil unit at a head of each odd row and a size of a coil unit at an end of each even row in the flexible radio frequency receiving coil array are both smaller than a size of each of the remaining coil units, and the coil units of the odd rows are aligned with the coil units of the even rows at two ends.