Surgical Instruments Flashcards

(40 cards)

1
Q

What are the main metal instrument components in surgical instruments?

A

Handle, Lock, Shaft, Joint, Blade, Tip

Includes blade insert.

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2
Q

What type of tissue forceps is used to hold delicate tissue such as intestine and urinary bladder?

A

Non Toothed Dissecting Tissue forceps

Features transverse serration.

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3
Q

What type of tissue forceps is designed for holding tough tissue like skin and fascia?

A

Toothed Dissecting Tissue forceps

These are used during closure.

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4
Q

What are Debakey vascular forceps used for?

A

Holding delicate tissue such as blood vessels

Features longitudinal serration.

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5
Q

What is the purpose of fenestrated tissue handling forceps?

A

Used in holding caecum during appendectomy

These forceps are fenestrated.

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6
Q

What is the function of artery forceps?

A

Used in holding the artery for hemostasis

Features transverse serration to occlude lumen.

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7
Q

What is the arm ratio of power to resistance for a needle holder?

A

4:1

Blade has crisscross striation with groove for needle.

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8
Q

What is the purpose of a non-crushing intestinal clamp?

A

Used in resection and anastomosis of intestine

Prevents spillage of fecal matter.

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9
Q

Which forceps have a toothed end and are used for holding tough tissue?

A

Allis forceps

They are specifically designed for this purpose.

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10
Q

What are Babcock forceps used for?

A

Holding delicate tissue such as intestine and urinary bladder

They have a fenestrated end.

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11
Q

What is the function of ovum forceps?

A

Used in gynecology to remove products of abortion

These forceps have a fenestrated end.

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12
Q

What do Lane forceps combine in their design?

A

Mix of Allis (toothed end) and Babcock (fenestrated end)

Used in holding glands like the submandibular gland.

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13
Q

What is the purpose of ring forceps?

A

Holding spermatic cord during hernia repair

They are designed specifically for this task.

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14
Q

What are towel forceps used for?

A

Holding towel during operation

Essential for maintaining sterile environment.

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15
Q

What are the classifications of artery forceps based on size?

A

Classic, Mosquito, Artery clamp

They can also be classified by the shape of the blade.

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16
Q

What is the function of Kocher forceps?

A

Used in holding the upper pole of the thyroid gland

They have a toothed design.

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17
Q

What distinguishes mosquito forceps from other artery forceps?

A

They are smaller and used for more delicate procedures

They are part of the instruments according to blade category.

18
Q

what is this?

A

Basinfor antiseptic solution or saline

19
Q

what is this?

A

Towel clipused to fix towels

End biconvex curved with pointed tip

20
Q

what is this?

A

Side Curtain Clips

21
Q

what is this?

22
Q

what is this?

A

Fenestrated Durham retractorskin & muscle retraction

23
Q

what is this?

A

Morris retractorRetraction of abdominal wall

24
Q

what is this?

A

Abdominal retractor

25
what is this?
Abdominal retractor Deaver during splenectomy & cholecystectomy
26
what is this?
Self retaining abd retractor
27
what is this?
Self retaining ring abdominal retractor
28
what is this?
Artery Forceps Transverse serration (occlude lumen). Used in holding the artery (hemostasis), dissection of tissues , to grasp tissue or vessels that will be tied off,also used in blunt dissection. drainage of abscess after skin incision It divide according to its size (classic, Mosquito, kelly clamp). It divide according to shape of blade (Straight, curved).
29
what is this?
Straight artery forceps
30
what is this?
Curved artery forceps used to hold tissue & catch bleeding point
31
what is this?
Mosquito forceps used to hold fine bleeding point
32
what is this?
Needle holder
33
what is this?
Suction nozzle Suction tips, combined with a suction source, help to remove debris, blood and fluid from the surgical field. It can also be used to clear surgical smoke.
34
what is this?
Pott’s Scissors: Fine scissors used for creating incisions in blood vessels and Common bile duct
35
What is this?
Non crushing twin gastrectomy clamp
36
what is this?
Proctoscope ano-rectal examination
37
what is this?
Self retaining anal retractor used in anal surgery
38
what is this?
Fistula director ## Footnote Used to detect an obstruction in a tubular structure or determine the path and the extent of a fistula tract.
39
what is this?
40
what is this?
Curettage spoon