Patent ID: 11933795
Assignee: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 1:
2. The method of claim 1, wherein the current sample holder advancing mechanism automatically repeats the advancing operation and the returning operation when the current sample holder advancing mechanism moves to the initial position, comprises:
when the current sample holder advancing mechanism moves to the initial position, controlling the pushing portion to perform a secondary pushing operation;
if no sample holders exist between a current position of the pushing portion of the current sample holder advancing mechanism and the limiting position during the secondary pushing operation and the pushing portion directly moves to the limiting position, controlling the pushing portion of the current sample holder advancing mechanism to stop at the safety position and switch a state of the current sample holder advancing mechanism from a sample introduction state to a pause state.