This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What type of needle holder has jaws eliminating, twisting, and turning of the suture? a. Smooth ... (Read 65 times)

tth

  • Hero Member
  • *****
  • Posts: 579
on: Jul 18, 2018
What type of needle holder has jaws eliminating, twisting, and turning of the suture?
 
  a. Smooth jaws
  b. Crosshatched
  c. Webster
  d. Tungsten carbide

Question 2

Which statement regarding handing instruments at the sterile field is correct?
 
  a. Pass instruments around the incision.
  b. Lightly place the instrument into the surgeon's hand.
  c. Pass instruments directly over the incisional area.
  d. Anticipate the surgeon's needs before being asked for an instrument.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Amiracle

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 18, 2018
Answer to Question 1

ANS: D
Jaws with an insert of solid tungsten carbide with diamond-cut precision teeth are designed specifically to eliminate the twisting and turning of the needle in the needle holder. These diamond-jaw needle holders can be identified by the gold plating on the handles.

Answer to Question 2

ANS: A
To prevent possible injury, pass instruments around the incisional area rather than over it.


tth

  • Member
  • Posts: 579
Reply 2 on: Jul 18, 2018
Wow, this really help

pratush dev

  • Member
  • Posts: 321
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Intradermal drug administration: (a) cross section of skin showing depth of needle insertion Source: Intradermal drug administration: (a) cross section of skin showing depth of needle insertion Source:
A typical injector-pump-type automotive diesel fuel injection system. A typical injector-pump-type automotive diesel fuel injection system.
Action of type I and type II topoisomerases, as shown by gel electrophoresis Action of type I and type II topoisomerases, as shown by gel electrophoresis
The DNA of S-type bacteria can transform R-type bacteria into the same S type. The DNA of S-type bacteria can transform R-type bacteria into the same S type.
Needle Decompression of a Tension Pneumothorax Needle Decompression of a Tension Pneumothorax
Video: Stress and Immune System Animation

For a complete list of videos, visit our video library