
Common Lab Errors
Where do specimen management errors occur?
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Collection
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Transportation
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Processing
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Storage
During collection, the errors that can occur are:
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Wrong patient drawn
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Patient drawn at the wrong time
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Blood drawn in the wrong tube
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Tubes drawn in the wrong order
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Labels applied on the wrong tubes
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Labels not placed on the tubes properly
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Labels unable to be read: illegible
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Collection information missing from the label
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Incomplete or incorrect collection information on the
label
Coupled with bar coding technology, a specimen management
system can help caregivers make less errors during collection. It
can also speed up analysis. Since most clinical decisions are based on
blood results, it is imperative that safeguards exist in the collection
process. Bar coding at the point of care is the answer.
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How does bar coding work at the bedside with specimen
management collection? See for
patient safety improvements.
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Patient's wristband is bar coded
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Lab information system sends orders to specimen management
system
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Caregiver uses a handheld device displaying orders
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Caregiver scans patient's wristband at bedside

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Specimen management system checks for correct patient

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Orders are displayed on handheld device specifying:
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Test
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Tube color to utilize
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Time to draw
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Order of draw
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Caregiver draws the patient
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Caregiver scans the tubes drawn
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Specimen management system checks for correct time, tube

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Specimen management system prints label for tube

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Caregiver applies the label to the tube at the bedside

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Caregiver continues scanning other tubes until all are
completed
Read the Article in the link below to find out more.....
http://www.cap.org/apps/docs/cap_today/feature_stories/1203RootingOutBloodErrors.html
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