Self-Retaining Retractor: A Must for State-Of-The-Art Medical Service

1. Self-Retaining Retractor: A Must for State-Of-The-Art Medical Service Every surgeon uses a variety of instruments at the time of surgery for holding the tissue or organs of the body so that the area that they are operating can be easily accessible. This type of instrument is mainly used for holding an incision or wound at the time of surgery. It allows the surgeon to free their hand during the surgery. The retractors like a self-retaining reactor come up with opposable blades in which a screw, ratchet, or clamp is used for holding the tissue apart. It’s the most useful common instrument in surgery and many types of diagnosis processes in medicines. Common types of retractors used in surgery The following are some broad categories of retractor that are frequently used at the time of surgery: ●Hand retractor: This is a traditional retractor that is mainly held by an assistant, robot, or surgeon at the time of the surgery so that it becomes convenient for the surgeon to do the surgery. ●Wire retractor: This is another common type of retractor that comes up with some wires with spring with the help of which he surgeon can easily pinch the organ or tissue together or position it and can release it at the time of surgery. ●Self-retaining retractor: This is a modern retractor that comes up with a mechanical device for holding tissue or organ at the time of the surgery which allows

2. freehand operation. It has a locking mechanism that can keep the blade of the retractor apart and in place at the time of the surgery Thus it can spread the edge of the incision and hold the tissue in place that ultimately helps in freeing the hand of the surgeon and his assistant. Categories of the self-retaining retractor and its uses The self-retaining retractor is categorized as follows: ●Weitlaner: This is one of the most common types of self-retaining retractor and it is used in plastic surgery, large bone, and joint replacement surgery, etc. ●Balfour abdominal retractor: This is a kind of abdominal wall retractor in which various types of shallow and deep blades can be attached and removed whenever necessary. It is mainly used in abdominal operations like removing the gallbladder, liver, kidney, etc. ●Hip retractor surgery: This type of retractor is highly used in hip arthroplasty as well as hip fracture surgery. Among different retractors available in the market today, the demand for self-retaining retractor is the highest due to their easy application and enhanced features. It is the instrument that helps the surgeon in obtaining and maintaining the exposure required for completing the surgery in the best possible way.