surgical instruments quiz medical assiting

They are small, straight or curved hemostatic forceps used to hold delicate tissue or compress a bleeding vessel. They are used during surgery to compress the artery, clamp and seal small blood vessels or manipulate the artery.

In surgery, they may be used for occluding blood vessels, manipulating tissues, or for assorted other purposes. They resemble a pair of scissors with the blade replaced by a blunted grip. Kelly forceps are a type of hemostat usually made of stainless steel. The tooth gripped the structure firmly so that the tissue does not slip. The forceps catch the structure that is bleeding and crush the bleeder that resulting in clogging.

It is specifically designed to catch the bleeder that is deep within tissue hence it is ideally used on tough structures like palms, soles or scalp. The Kocher’s Forceps is named after Emil Theodor Kocher, a Swiss surgeon who was awarded Nobel Prize in 1909 Examples of hemostatic surgical instruments include Kocher’s and Billroth’s clamps, Hemostatic forceps, Atraumatic hemostatic forceps, Deschamp’s needle. This is another class of surgical instruments that are used in occluding blood vessels and help control bleeding during a surgical operation. Most needle holders also have a clamp mechanism that locks the needle in place, allowing the user to maneuver the needle through various tissues. The parts of a simple needle holder are the jaws, the joint and the handles. List of Surgical Instruments – Needle holderĪ needle holder, also called a needle driver, is a surgical instrument, similar to a hemostat, used by doctors and surgeons to hold a suturing needle for closing wounds during suturing and surgical procedures.

Surgical instruments quiz medical assiting