Special Collection Flashcards
Non-routine laboratory tests that may not only involve additional
preparation and procedure but may require other specimens
such as feces or urine, may also be applied at blood donation.
SPECIAL COLLECTION
PROCEDURES
Important in determining which blood product can be safely used
for blood transfusion. EDTA or RED-TOP.
It should follow strict specimen identification and labelling
procedures to ensure that there are no errors that could lead to
incompatible blood product causing fatal reactions to the
recipient of the blood.
BLOOD BANK SPECIMEN
What is included in the BLOOD BANK SPECIMENS? There are 6 components
- Full name with
M.I - Hospital ID
number - Social security
number for
outpatient - Date of Birth
- Date and Time of
collection - Initials of the
phlebotomist
Blood banks conduct tests such as?
- BLOOD TYPING
- CROSSMATCHING
This requires a highly skilled phlebotomist
BLOOD DONOR
COLLECTION
est that checks the blood for pathogens for patients with fever
of unknown origin
- Determines the existence of bacteria (bacteremia) or the
presence of microorganism and toxins in the blood (septicaemia)
BLOOD CULTURE
The existence of bacteria
BACTEREMIA
Presence of microorganism and toxins in blood
SEPTICEMIA
The use of antiseptic is crucial in collecting for this specimen to
avoid the contamination of microbial flora in the skin which may affect the result.
BLOOD CULTURE
Collection should have ___ placed in special bottles; drawn 30-60 mins apart
2-4 BLOOD CULTURE SETS
What are the 5 following antiseptics that are used to sterilize
the site?
- BETADINE SWAB
STICKS - CHLOROPREP
- PVP AMPULE
- FREPP/SEPP II
- BENZALKONIUM
CHLORIDE
. To minimize the risk, FRISCTION RUB of the collection site for
30-60 SECOND using ___,____ and ____
- TINCTURE OF
IODINE - CHLORHEXIDINE
GLUCONATE - POVIDONE/70%
ETHYL ALCOHOL
COMBINATION
- TRUE or FALSE? Any detected microorganism in the laboratory
should be reported so that the physician can evaluate if it is
clinically significant
TRUE
Coagulation testing is used to assess the blood clotting
functions especially if the patient has an unexplained bleeding
COAGULATION SPECIMEN