Surgical Instruments and Techniques

This video tutorial covers the use of essential dissection instruments, including surgical scissors, plain and tooth forceps, pointed forceps, and the BD knife. It explains how to hold and use each instrument effectively, highlighting their specific applications in dissection. The tutorial emphasizes the importance of using the correct grip and technique to ensure precision and safety during dissection procedures.

Which of the following instruments is NOT mentioned as one of the five key dissection tools?

• Knife

• Scissors

• Plain Forceps

• Retractor

What is the main difference between surgical scissors and domestic scissors?

• Surgical scissors have plastic handles.

• Surgical scissors have one blunt and one pointed end.

• Domestic scissors have a blunt end.

• Domestic scissors are made of steel.

How should the index finger be positioned when using surgical scissors?

• Touching the fulcrum

• On the handle

• On the blunt end

• On the pointed end

What is the primary use of plain forceps?

• To puncture tissues

• To hold soft tissues without damaging them

• To cut tissues

• To reflect the skin

How do tooth forceps differ from plain forceps?

• They are used for cutting.

• They have interlocking teeth for a firm grip.

• They are made of plastic.

• They have a blunt end.

What is a key feature of pointed forceps?

• They are blunt.

• They have interlocking teeth.

• They are available in different sizes.

• They are used for cutting.

In which area are pointed forceps particularly useful?

• In the chest

• In the neck and deeper planes

• In the limbs

• In the abdomen

What is the correct way to insert the blade into the B and Parker knife handle?

• From above downward

• From below upward

• From the tip

• From the side

Which grip is NOT mentioned for holding the B and Parker knife?

• Like holding a pencil

• Like holding a pen

• Like holding a dinner knife

• Like holding a hammer

What is the most commonly used blade number for the B and Parker knife?

• Number 20

• Number 22

• Number 25

• Number 30