Iris scissors are a type of surgical scissor that are commonly used in ophthalmic and other delicate surgical procedures. They are named after the iris of the eye, which they are often used to cut during eye surgeries.Curved iris scissors have a slight curve in their blades that allows them to reach and cut tissue in areas that may be difficult to access with straight scissors. The blades are narrow and taper to a fine point, making them ideal for making precise incisions or trimming tissue in tight spaces.Iris scissors are typically made from high-quality surgical steel or titanium, which is strong, durable, and resistant to corrosion. They are designed to be easy to clean and sterilize, which is essential in surgical settings to prevent the spread of infection.Overall, curved iris scissors are an essential tool in many surgical procedures, particularly those involving the eye or other delicate tissues. Their precision, durability, and ease of use make them a valuable addition to any surgical toolkit.
A hand-held manual surgical instrument designed to cut/dissect a variety of tissues during open surgery and having no dedication to a specific anatomy or clinical use; it might in addition be intended for cutting materials associated with surgery (e.g., sutures). It is comprised of two pivoted shearing blades with handles, whereby the blades cut as the sharpened edges pass one another as they are closed; some types may have blades that cross over to expose a sharp edge for slicing tissue like a scalpel. It is typically made of metal and is available in various designs and sizes, and some types can have carbide inserts along the cutting edges. This is a reusable device.