Describe laparoscopic access devices used during surgery

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Reference no: EM133836825

Assignment:

Surgical Procedures

1. Hasson technique also known as a(n)

A. What is the Hasson technique used for?

B. Order the steps of the Hasson technique (initial port placement).

a. Insuflation tubing is attached to the stopcock on the Hasson trocar.

b. Finger inserted into opening to feel for adhesions/bluntly release any issue.

c. Infraumbilical or supraumbilical area skin incision #11 or #15 blade.

d. Hemostat/Rochester-Ochsner may be placed to fascia, incise fascia.

e. Blunt dissection down to the fascia, S retractors.

f. Traction sutures placed with a 5/8" circle taper needle on both sides of facia/both sutures tagged with a mosquito or Crile hemostat.

g. Hasson trocar inserted into filling opening with cone/traction sutures secured to outer cannula.

h . Camera Fred applied to camera and passed to surgeon to verify placement.

i. Hemostasis is achieved.

2. How are subsequent trocars placed?

3. Describe the types of trocars and laparoscopic access devices used during surgery.

4. Insufflators:

A. What is the purpose of a pneumoperitoneum?

B. What kind of gas does the laparoscopic insufflation

What needs to happen to the gas to prepare it for entry into the abdomen? How much is typically used? 0 2025 Cengage Learning All Rights Reve emaible website, in whale or in part.

Reference no: EM133836825

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