Question

10-7 thinking it through
frank gello is very excited about his new position as a surgical technologist at the local hospital, although he is somewhat intimidated by the person who is orienting him and is anxious to complete his training and work more independently. as they set up for the next surgery, his preceptor positions himself on the opposite side of the sterile field. as frank opens the sterile instruments to place them on the sterile field, his preceptor talks him through the procedure and on several occasions he reaches across impatiently to move frank’s placement of the instruments. frank also knows that he should check all of the packaging on the instruments for integrity to insure sterility has been maintained, but his preceptor abruptly states \i have already done that. don’t waste my time. keep going as the surgeon is arriving in a few minutes.\

1. does this scenario refer to medical or surgical asepsis? what is the difference between medical and surgical asepsis?
2. were any of the aseptic principles broken? if so, what are they?
3. should frank perform a double - check on the packaging to verify the integrity of the sterility of the instruments even if his preceptor states he has already performed that check?

Explanation:

Question 1:

• The scenario refers to surgical asepsis. Surgical asepsis aims to eliminate all microorganisms (including spores) from an area, used in surgical procedures (like instrument sterilization for surgery). Medical asepsis (clean technique) reduces the number of microorganisms, used in daily patient care (e.g., handwashing, cleaning equipment) to prevent spread.

Question 2:

• Yes, aseptic principles are broken:
• Sterile field integrity: The preceptor reaches across the sterile field (moving instruments), which contaminates it (sterile fields should not be crossed or touched by non - sterile objects/hands).
• Verification of sterility: Skipping the check of instrument packaging integrity (a key step to ensure sterility; the preceptor’s refusal to let Frank check violates the principle of confirming sterility before use).

Question 3:

• Yes, Frank should double - check. Sterility of surgical instruments is critical to prevent surgical site infections. Even if the preceptor claims to have checked, Frank has a professional responsibility to ensure sterility (as a surgical technologist, verifying instrument sterility is part of his role to maintain patient safety).

Answer:

Question 1:

• The scenario refers to surgical asepsis.
• Difference: Surgical asepsis eliminates all microorganisms (including spores) from an area (used in surgical procedures, e.g., sterilizing surgical instruments). Medical asepsis (clean technique) reduces the number of microorganisms (used in daily patient care, e.g., handwashing) to prevent their spread.

Question 2:

• Yes, aseptic principles are broken.
• The preceptor reaching across the sterile field to move instruments (contaminates the sterile field).
• Skipping the check of instrument packaging integrity (a key step to ensure sterility).

Question 3:

• Yes, Frank should double - check. Ensuring instrument sterility is vital for patient safety, and it is part of his professional responsibility as a surgical technologist to verify sterility, regardless of the preceptor’s claim.