Suture materials Flashcards

(60 cards)

1
Q

How are absorbable sutures removed from the body?

A

Phagocytosis or Hydrolysed

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2
Q

How are natural fibre absorbable sutures removed from the body?

A

phagocytosis

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3
Q

How are synthetic absorbable sutures removed from the body?

A

Hydrolysed (broken down in the presence of water)

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4
Q

What are absorbable sutures best used for?

A

closing internal tissue layers or organs that do not require long-term support

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5
Q

What is Catgut made from?

A

Submucosa od sheep or cattle intestine

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6
Q

What is chromic catgut?

A

Catgut tanned with chromic salts

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7
Q

What is the benefit of chromic catgut?

A

Slower absorption
increased strength
decreased tissue reaction

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8
Q

What are the disadvantages of catgut?

A

Tissue reaction
Poor tensile strength
Poor knot security when wet
prone to wicking

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9
Q

What is the trade name of Polyglactin 910?

A

Vicryl

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10
Q

Is Polyglactin 910 monofilament or multifilament?

A

Multifilament

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11
Q

How long does it take for Polyglactin 910 to be absorbed?

A

60-90 days

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12
Q

Is Polyglactin 910 absorbable or non-absorbable?

A

Absorbable

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13
Q

Is Polyglactin 910 synthetic or natural?

A

Synthetic

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14
Q

How long does it take for Polyglactin 910 to be absorbed?

A

60-90 days

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15
Q

What is the trade name of Polydioxanone?

A

PDS

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16
Q

Is Polydioxanone monofilament or multifilament?

A

Monofilament

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17
Q

Is Polydioxanone natural or synthetic?

A

Synthetic

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18
Q

is Polydioxanone absorbable or non-absorbable?

A

Absorbable

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19
Q

How long does it take for Polydioxanone to be completely absorbed?

A

180 days

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20
Q

What is the trade name of Polyglycolic acid?

A

Dexon

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21
Q

Is Polyglycolic acid monofilament or multifilament?

A

Multifilament

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22
Q

is Polyglycolic acid natural or synthetic?

A

Synthetic

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23
Q

Is Polyglycolic acid absorbable or non-absorbable?

A

absorbable

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24
Q

how long does it take for Polyglycolic acid to be completed absorbed?

A

100-120 days

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25
What is the trade name of Polyglecaprone 25?
Monocryl
26
Is Polyglecaprone 25 monofilament or multifilament?
Monofilament
27
Is Polyglecaprone 25 synthetic or natural?
Synthetic
28
How long does it take for Polyglecaprone 25 to be completely absorbed?
90-120 days
29
What is the trade name of Polyglyconate?
Maxon
30
Is Polyglyconate monofilament or multifilament?
Monofilament
31
is Polyglyconate natural or synthetic?
synthetic
32
How long does it take for Polyglyconate to be completely absorbed?
60 days
33
Is catgut monofilament or multifilament?
Monofilament
34
Is catgut natural or synthetic?
Natural
35
Is catgut absorbable or non-absorbable?
absorbable
36
Is Polyglecaprone 25 absorbable or non-absorbable?
absorbable
37
Is Polyglyconate absorbable or non-absorbable?
Absorbable
38
What is the trade name of Polyamide?
Ethilon
39
Is Polyamide absorbable or non-absorbable?
non-absorbable
40
Is Polyamide monofilament or multifilament?
Monofilament
41
Is Polyamide natural or synthetic?
synthetic
42
What is the trade name of Polybutylester?
Novafil
43
Is Polybutylester absorbable or non-absorbable?
non-absorbable
44
IS Polybutylester natural or synthetic?
Synthetic
45
is Polybutylester monofilament or multifilament?
monofilament
46
What is the trade name of Polypropylene?
Prolene
47
Is Polypropylene absorbable or non-absorbable?
non-absorbable
48
Is Polypropylene natural or synthetic?
Synthetic
49
is Polypropylene monofilament or multifilament?
monofilament
50
What is the trade name of braided silk?
Mersilk
51
Is braided silk natural or synthetic?
natural
52
is braided silk absorbable or non-absorbable?
non-absorbable
53
Is braided silk monofilament or multifilament?
multifilament
54
What is the trade name for braided polyamide?
Supramid
55
Is braided polyamide absorbable or non-absorbable?
non-absorbable
56
Is braided polyamide monofilament or multifilament?
multifilament
57
Is braided polyamide natural or synthetic ?
synthetic
58
Is surgical stainless steel monofilament or multifilament?
available as both
59
IS surgical stainless steel natural or synthetic?
synthetic
60
Is surgical stainless steel absorbable or non-absorbable?
non-absorbable