Fixation BD Products Flashcards

1
Q

Downsides to Sutures

A

Time consuming
More dissection needed
source of tension and pain

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2
Q

Advantages to Sutures

A

They work

relatively inexpensive

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3
Q

Negatives to Mechanical Fixation

A

adds expense
complications relating from tack design (sharp points)
potential issues if tack migrates

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4
Q

Pros to Mechanical Fixation

A

Cuts down on time
Less dissection needed
Reduced Pain

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5
Q

Non-Mechanical Fixation

A

Glues (not indicated for use in hernia repairs)

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6
Q

Pros to Absorbable Fixation

A

will eventually go away
less foreign material in the body
clear field if patient requires surgery later

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7
Q

What are OptiFix and Sorbafix made out of?

A

PLA (poly lacticacid)

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8
Q

How long does it take for Sorbafix to absorb

A

12 months

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9
Q

Sorbafix depth of purchase?

A

5.3 mm

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10
Q

SorbaFix features and advantages

A

maximum depth of purchase
fastener has smooth head and blunt tip
hollow core- tissue ingrowth
fastener gauge

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11
Q

SorbaFix Counts

A

15 and 30 count

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12
Q

SorbaFix Strength

A

retains 100% of its strength in the first two months

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13
Q

Permafix vs Sorbafix

A

PermaFix is the same as Sorbafix but it is permanent

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14
Q

OptiFix cannula length

A

39 cm

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15
Q

Downside to OptiFix

A

will not fire into anything hard (cooper’s ligament or pubic bone)

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16
Q

OptiFix Open

A

same as optifix but the end of the cannula is bent

17
Q

How long does OptiFix last in the body?

A

52 weeks

18
Q

Optifix remains 100% of it’s strength for the first _____ weeks

A

8 weeks

19
Q

What temperature does the temperature dot change colors?

A

40 C/ 104F

20
Q

Shelf life of OptiFix

A

1 year

21
Q

Capsure Materials

A
Made from stainless steel (used in biologic implants)
PEEK cap (organic thermoplastic)
22
Q

Capsure Surface Area Comparison to Protak

A

2.15 greater mesh surface area

23
Q

Capsure vs Protak large pore mesh study

A

76% of Protack fasteners failed
5% of Capsure fasteners
15 x more likely to retain large pore mesh

24
Q

Capsure vs Protack helical turns

A

4 vs 2.5