Anticoagulants Flashcards

0
Q

AC: Yellow top

A

Sodium polyanethol sulfonate (SPS)

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1
Q

Order of Draw

A
Yellow
Blue
Red
Green
Lavender
Gray
Black
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2
Q

AC: Blue top

A

Trisodium citrate

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3
Q

AC: Red top

A

None

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4
Q

AC: Green top

A

Heparin

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5
Q

AC: Purple top

A

Ethylenediamineteraacetic acid

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6
Q

AC: Gray top

A

Sodium fluoride/Potassium oxalate

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7
Q

Combines with Calcium to form an insoluble salt

A

Oxalate

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8
Q

Combines with Calcium in an non-ionized form

A

Citrate

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9
Q

Combines with calcium in the process called “chelation”

A

EDTA

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10
Q

Forms weakly dissociated calcium components

A

Fluoride

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11
Q

Heparin is also known as ________

A

Mucoitin polysulfonic acid

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12
Q

Acts as antithrombin and antithrompolastin

A

Heparin

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13
Q

Anti-factor X

A

Heparin

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14
Q

Ideal universal AC

A

Heparin

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15
Q

Interfere with Na, K and most BUN (Urease) measurements (give 2)

A

Oxalate and Fluoride

16
Q

2 forms of EDTA

A

Versene and Sequestrene

17
Q

Available as sodium, lithium, potassium and ammonium salts

A

Heparin