Surgical instruments can be divided into general categories: Grasping and Holding Instruments (GHIs), Stapling Devices, and Self-retaining retractors. Let’s review these categories to understand how each type of instrument works. You can think of them as the tools that hold blood vessels or tissues during surgery. This information will help you buy these instruments from surgical equipment suppliers in Dubai.
Grasping and Holding Instruments:
During surgery, a medical assistant should ensure that Grasping and Holding Instruments are working properly and the locking mechanisms are lubricated. Some examples of Grasping and Holding Instruments are forceps, Specula, and endoscopes. Surgical instruments can also be suturing devices, such as needle holders and scissors.
Stapling devices are among the three major types of surgical instruments. The selection of the type of stapler depends on several factors, including tissue thickness and compressibility. Moreover, surgeons must choose the correct stapler cartridge depending on the tissue they are stapling. For instance, a surgical stapler with a larger diameter may have better results than one with a smaller diameter.
Stapling devices are useful in thoracic and bariatric surgeries. It is imperative to ensure adequate tissue compression to maintain the integrity of the staple line. Depending on the tissue pathology, a surgeon must also determine the proper staple height. The ideal staple height varies according to comorbidities such as diabetes, high blood pressure, and gout. Moreover, surgeons must know the proper techniques and height for each surgical procedure.
Forceps can be of various types. Some are made from stainless steel, high-grade carbon steel, titanium, plastic, or polypropylene. Other types of forceps are made of alloys, which contain chromium, nickel, or cobalt. The advantage of these forceps is that they are usually reusable, unlike plastic or paper forceps. Vitality Medical carries a wide variety of surgical instruments, including dissecting forceps.
There are three categories of retractor instruments: Goligher, Millin, and self-retaining retractors. All three are made of high-quality surgical stainless steel. These retractors have ratchets or speed locks to open their working ends during surgery. They retract tissue or organs from the body without disturbing the surrounding surface.
Retractors are specialized surgical instruments used to hold the wound or incision open. They keep tissues and organs out of the way. The most common types of retractors are hand retractors and self-retaining retractors. These retractors use a locking mechanism to hold the tissue in place and free the hands of the surgeon during the surgery.