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  2. Surgical suture - Wikipedia

    en.wikipedia.org/wiki/Surgical_suture

    A surgical suture, also known as a stitch or stitches, is a medical device used to hold body tissues together and approximate wound edges after an injury or surgery. Application generally involves using a needle with an attached length of thread. There are numerous types of suture which differ by needle shape and size as well as thread material ...

  3. Postoperative wounds - Wikipedia

    en.wikipedia.org/wiki/Postoperative_wounds

    Postoperative wounds are those wounds acquired during surgical procedures. Postoperative wound healing occurs after surgery and normally follows distinct bodily reactions: the inflammatory response, the proliferation of cells and tissues that initiate healing, and the final remodeling.

  4. Suture materials comparison chart - Wikipedia

    en.wikipedia.org/wiki/Suture_materials...

    They tend to absorb this suture at a higher rate. Special precautions should be taken in elderly patients and patients with history of anemia and malnutrition conditions. As with any suture material, adequate knot security requires the accepted surgical technique of flat and square ties. The PDS suture knots must be properly placed to be secure.

  5. Catgut suture - Wikipedia

    en.wikipedia.org/wiki/Catgut_suture

    Surgical suture on needle holders. Catgut suture is a type of surgical suture made of twisted strands of purified collagen taken from the small intestine of domesticated ruminants or beef tendon. It is naturally degraded by the body's own proteolytic enzymes. Full tensile strength remains for at least 7 days, and absorption is complete by 90 ...

  6. Horizontal mattress stitch - Wikipedia

    en.wikipedia.org/wiki/Horizontal_mattress_stitch

    The horizontal mattress stitch is a suture technique used to close wounds.It everts skin well and spreads tension along the wound edge. [1] [2] [3] This makes it ideal for holding together fragile skin [4] as well as skin under high tension such as the distant edges of a large laceration or as the initial holding suture in complicated repairs.

  7. List of medical roots, suffixes and prefixes - Wikipedia

    en.wikipedia.org/wiki/List_of_medical_roots...

    surgical puncture for aspiration: Greek κέντησις (kéntēsis) amniocentesis: cephal(o)-of or pertaining to the head (as a whole) Greek κεφαλή (kephalḗ), the head cephalalgy, hydrocephalus: cerat(o)-of or pertaining to the cornu; a horn Greek κέρας, κερατ-(kéras, kerat-), a horn ceratoid: cerebell(o)-

  8. Surgical instrument - Wikipedia

    en.wikipedia.org/wiki/Surgical_instrument

    A surgical instrument is a medical device for performing specific actions or carrying out desired effects during a surgery or operation, such as modifying biological tissue, or to provide access for viewing it. [1] Over time, many different kinds of surgical instruments and tools have been invented.

  9. Instruments used in general surgery - Wikipedia

    en.wikipedia.org/wiki/Instruments_used_in...

    Sutures are often used, aided by a needle holder. Cautery and related instruments are used with increasing frequency in high resource countries. Retractors: Surgery is often considered to be largely about exposure. A multitude of retractors exist to aid in exposing the body's cavities accessed during surgery.

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