Classification Types Of Sutures And Their Uses Pdf
When it comes to surgery, sutures play a significant role. They are used to close wounds and incisions, and they help the healing process. Sutures are made from various materials and come in different sizes and shapes. In this article, we will discuss the types of sutures and their uses in detail.
Types of Sutures
There are several types of sutures available, and they can be classified into two categories based on their origin, namely:
Natural Sutures:
Natural sutures are made from various animal products, such as catgut, silk, and collagen.
Catgut Sutures:
Catgut sutures are one of the oldest types of sutures in the world. They are made from the intestines of sheep, goats, or cows. Catgut sutures are absorbable, which means they dissolve naturally in the body. They are commonly used in surgery as they do not cause an inflammatory response.
Silk Sutures:
One of the most commonly used natural sutures is silk suture. Silk sutures are made from silkworms' cocoons and are used in surgery because they are strong and easy to tie. They are commonly used in ophthalmic and plastic surgery. Silk sutures are not absorbed naturally in the body and must be removed manually after the wound has healed.
Collagen Sutures:
Collagen sutures are made from animal tendons and skin. They are absorbable and are used in surgery because they are less likely to cause an inflammatory response. Collagen sutures are commonly used in dental and cosmetic surgery.
Synthetic Sutures:
Synthetic sutures are made from man-made materials, such as nylon and polyester. They are non-absorbable and require manual removal.
Nylon Sutures:
Nylon sutures are one of the most commonly used synthetic sutures in the world. They are strong and easy to handle, making them ideal for surgical procedures such as vascular surgery.
Polyester Sutures:
Polyester sutures are another popular synthetic suture. They are strong and durable and have a low infection rate. Polyester sutures are commonly used in orthopedic and cardiovascular surgery.
Polypropylene Sutures:
Polypropylene sutures are non-absorbable and are commonly used in cardiovascular and orthopedic surgery. They are strong and easy to handle and have a low infection rate.
Polyglactin Sutures:
Polyglactin sutures are absorbable and commonly used in general surgery. They are made from a combination of synthetic and natural materials, making them strong and flexible.
Uses of Sutures
Sutures are used in various surgical procedures, such as:
General Surgery:
General surgery involves procedures that treat various conditions, such as appendicitis, gallbladder disease, and hernias. Sutures are used to close wounds and incisions after surgery.
Cardiovascular Surgery:
Cardiovascular surgery involves procedures that treat heart and blood vessel diseases. Sutures are used to close incisions after surgery.
Orthopedic Surgery:
Orthopedic surgery involves procedures that treat various conditions, such as arthritis and fractures. Sutures are used to close wounds and incisions after surgery.
Dental Surgery:
Dental surgery involves procedures that treat various conditions, such as tooth extractions and implants. Sutures are used to close wounds and incisions after surgery.
Conclusion
In conclusion, sutures play a crucial role in various surgical procedures. Natural sutures, such as catgut, silk, and collagen, are absorbable and do not cause an inflammatory response. On the other hand, synthetic sutures, such as nylon, polyester, and polypropylene, are non-absorbable and must be manually removed. Sutures are used in general surgery, cardiovascular surgery, orthopedic surgery, and dental surgery to close wounds and incisions after surgery.
