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Golden yellow blood collecting vessel -- Inert separation and
coagulation promoting tube
It contains inert separation gel and coagulant. The coagulant on
the tube wall can accelerate the coagulation of blood, avoid 37 ℃
water bath and shorten the test time. The separation gel has good
affinity with pet tube, and plays an isolation role.
Specimen type: Serum
Application:
3ml: biochemical items, digoxin concentration, myocardial enzyme,
amylase, thyroid function, total thyroid function, free thyroid
function, total thyroid hormone determination, thyroid antibody,
thyroid receptor antibody
5ml: C-reactive protein (CRP), high sensitivity C-reactive protein
(hs CRP)
The disposable vacuum blood collection container consists of a test
tube, a plug, a cap, a label, additives (if any) and additives (if
any).
Used in conjunction with disposable intravenous needles for the collection, transportation and preservation of human venous blood.
Store in a dry, well-ventilated and clean room with no corrosive
gas and relative humidity above 80%
1.According to different test requirements, select the appropriate
blood collection vessel. If you have any questions, please contact
the staff of the laboratory at any time.
2.The sample number must be pasted on the blood collection vessel,
which is consistent with the number on the inspection sheet. It
should be pasted on the paper label of blood collection vessel, not
on the glass to prevent falling off.
3. When taking blood, patients should be relaxed, warm environment,
prevent venous contracture, tie tourniquet time should not be too
long (now some scholars think that try not to use tourniquet),
observe whether the blood collection is smooth, forbid to pat the
arm, otherwise it may cause local blood concentration or activate
the coagulation system.
4. The recommended order of blood collection is no anticoagulant
tube (serum tube) → separation gel / accelerator tube → heparin /
EDTA tube → coagulation vessel → blood sedimentation tube. The main
reason is that the first tube often contains tissue fluid, which is
easy to cause coagulation and is not suitable for hemagglutination
test; Furthermore, to avoid the contamination of serum tube by
anticoagulant.
5. After blood collection, the blood samples shall be rolled
according to different test categories (biochemical, immune,
routine, coagulation, ESR) with test sheets, and classified. All
blood samples shall not be mixed together, so as to avoid confusion
in operation.
6.The proportion of blood and anticoagulant must be accurate, and
the blood volume should meet the requirements.
7 after blood collection, gently turn the test tube and mix 8-10
times, but do not vibrate violently. The sample should be placed
vertically after blood collection.