公开(公告)号：US11872058B2

公开(公告)日：2024-01-16

申请号：US16899694

申请日：2020-06-12

Applicant: GE Precision Healthcare LLC

Inventor： Jinkai Shi ,  Wende Li ,  Zhihan Li

IPC: A61B5/055 ,  A61B5/00 ,  G01G19/44 ,  G01G19/52

CPC classification number: A61B5/704 ,  A61B5/0033 ,  A61B5/742 ,  G01G19/445 ,  G01G19/52 ,  A61B2562/0252 ,  A61B2562/225

Abstract: The present utility model provides a test bed, a magnetic resonance imaging system, and a medical imaging system. The test bed includes a support frame used to bear a tested object, a base used to support the support frame, and at least one weighing assembly. The at least one weighing assembly is fixed to the base, and acquires weight information of the tested object by sensing stress from the support frame.