Podcast
Questions and Answers
Which type of suture material is non-absorbable?
Which type of suture material is non-absorbable?
- Silk (correct)
- Chromic gut
- Catgut
- Vicryl
Which type of suture technique involves continuous stitching?
Which type of suture technique involves continuous stitching?
- Interrupted sutures
- Subcuticular suture
- Continuous sutures (correct)
- Mattress sutures
Which type of needle is commonly used in intestinal and cardiovascular surgery?
Which type of needle is commonly used in intestinal and cardiovascular surgery?
- Tapered needles
- Cutting needles
- Blunt needles
- Round needles (correct)
Which suture material is known for minimal tissue reaction and local irritation?
Which suture material is known for minimal tissue reaction and local irritation?
Which type of suture is placed entirely below the epidermal layer of the skin?
Which type of suture is placed entirely below the epidermal layer of the skin?
Flashcards
Non-absorbable suture example
Non-absorbable suture example
Silk is a type of suture material that is not absorbed by the body.
Continuous suture technique?
Continuous suture technique?
A continuous suture technique involves stitching with a running thread without tying knots between stitches.
Needle type for intestinal/cardiovascular surgery?
Needle type for intestinal/cardiovascular surgery?
Round needles are commonly used in intestinal and cardiovascular surgery for specific tissue types.
Low-tissue reaction suture material?
Low-tissue reaction suture material?
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Subcuticular suture placement?
Subcuticular suture placement?
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Study Notes
Sutures
- Sutures are sterile surgical threads used to repair cuts.
- The correct choice of suture technique and suture material is vital.
Suture Characteristics
- Physical structure:
- Suture material may be monofilament or multifilament.
- Strength:
- The tensile strength of a suture material depends upon its constituent material and its thickness.
- Suture material thickness is classified as: 1-2, 0-2/0, 3/0, 4/0.
Suture Material Types
- Absorbable material:
- Examples include: Cat gut, Dexon, Vicryl.
- Used for: biliary, urinary, subcutaneous sutures.
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