Worksheetscobas 6000 OT Day 3 Review
Total questions: 12
Worksheet time: 1hrs 22mins
Where can you see for e601 which tests can be diluted with a certain diluent?
Dilution ratio for all Elecsys assays document (Assay Summary doc)
Reagent Overview>Show Detail screen for diluent displays all installed test that can be diluted with this diluent
Method Sheet
Name a difference between Immuno and ClinChem regarding the placement of calibrators.
CC: you can split the calibrators even between racks
Imm : have to be on consecutive positions on the same rack
CC: have to be on consecutive positions on the same rack
ISE:must be ISE LOW HIGH HIGH(1 2 3)
e 601 pipetting sequence for a competitive test with pretreatment.
Step 0: Pretreatment solution + sample
Step 1: R1 + diluted sample
Step2: R2 + micro particles (beads)
Step 1: R1 + R 2 + diluted sample
calibration causes
Manual
Timeout, Calib.Now,
QC Violation, Autocali
Failed, Changeover
What are the limitations of calibrator BCs in immunology?
4 calibration events
3 calibration events
2 calibration events
1 calibratior BC only 1 calibration event
How long takes a measuring cycle on e601?
one cycle takes 42 sec
one cycle takes 24 sec
one cycle takes 30 sec
A reagent pack is masked during preparation. What is the reason and what could possibly be the root cause?
MB Volume found too low during LLD check.
Maybe reagent used on different instrument (possible for e411)
ICVC check failed
conductivity issue in system water
What is the function of the prewash unit?
Cleaning of the immunocomplexes to
remove e.g. sulfur which might harm the electrode.
Complexes are immobilized using a permanent magnet
在哪里可以设置样本接受模式的时长？
Utility > System > Analyzer Setting
Utility > System > Rack assignment
Utility > System > Rack delivery
以下哪种是推荐的最佳方法去关闭样本接受模式？
Utility > System > Rack Delivery
Start > Rack Reception
直接按Stop
关于P mask和T mask以下哪种说法是正确的？
T mask时，无论该项目的样本、质控、校准都不做
P mask时，该项目样本不能做，校准质控可以做
P mask时，样本可以做只是不能做校准
T mask和P mask都可以在operation状态时选中
在cobas c 501上 Newest校准的意义是？
永远用于当前的样本计算结果
需要在Calibration > Status中选择
最近一次成功的批校准
可以传递给其他批号后上机的c pack试剂
