Retractor

A retractor is a medical instrument that is used to widen the edges of wounds before surgery or for other medical procedures. It is a structure consisting of two parts: the main block and a device for fixing the working parts.

The main block of the retractor is made in the form of a durable metal frame on which the working parts are fixed. Typically these are speculums, hooks or other instruments that are used to widen the wound. The fixation device allows you to keep the instruments in a retracted state, which ensures a more convenient and safe operation.

The retractor is used in various fields of medicine, such as surgery, gynecology, dentistry and others. It allows you to expand the edges of the wound to provide access to internal tissues and organs, as well as improve visibility during surgery. In addition, the retractor can be used to remove foreign bodies, such as bone fragments or bullets.

One of the main advantages of the retractor is its safety. Thanks to the fixation device, the working parts of the instrument remain in a retracted state even when the patient or doctor moves. This avoids accidental damage to surrounding tissue and reduces the risk of wound infection.

However, the use of retractors may be associated with some risks. For example, if the instrument is used incorrectly, surrounding tissue can be damaged, which can lead to bleeding and infection of the wound. In addition, improper use of the retractor can lead to damage to internal organs and tissues.

Overall, retractors are an important tool in medicine that allows surgeries to be performed safely and effectively. However, when using a wound retractor, all precautions must be taken and only used under the supervision of experienced medical personnel.

A retractor is a medical instrument that is used to widen the edge of a wound. It has several unique features and allows surgeons to perform operations easily. This is a fairly complex tool that can be dangerous if not used correctly.

In this article we will look at the basic principles of using a retractor. Without studying this material, the use of wound retractors can lead to complications or injuries during operations.

Retractor device: Retractors are instruments consisting of metal beds and rods in combination with protective elements. The appearance of the tool and dimensions depend on the model, manufacturer, as well as the purpose of its use. The eagle type wound spreader is made of springy steel wire, in the middle of which there is a system of levers. The main parts of the eagle are the lever and the plane, which move to the side and are fixed with screws. A correctly configured wound opener will be a real help during surgical operations. For example, it can be placed under the arms in the correct position, moved apart