What are the hematic pliers?

Hemostatic pliers are hand tools used to apply blood vessels and control bleeding during surgery. They are vital tools in arsena of surgeons and rescuers who can also call them pliers of blood vessels or simply as haemstones. The name comes from the prefix hemo concerning blood and Greek staticos , which means "cause to stop". Outside the medical area, however, observers tend to refer to them according to colloquial terms such as pliers, tweezers or pliers - ordinary households that somewhat resemble these specialized tools. Most haematos are vaguely scissors in the shape of a scissors, more blunt edges than blades. The tips or beaks of these pliers can be straight or curved depending on the intended use of the tool. The plugs could be serrated to help with the grip or smooth fnebo handling with more finer blood vessels. The sizes of the pliers are very different and can be locatedT from 3 inches (approximately 7.5 cm) to 10.5 inches (approximately 26.5 cm) in length. The locking element of these handles is used to maintain clamped blood vessels and leave the hands of the surgeon free to carry out other necessary work. The locking mechanism usually consists of blocking teeth, half -lined along one handle and half along the other, which can be adjusted to change the pressure on the clamping pliers.

The locking pliers are usually suspended in the middle of their bodies and resemble scissors. The unmistakable pliers allow the surgeon to directly check the pressure of the tool clamping, which is particularly important in solving the fragile blood vessels. Unmistakable pliers can be suspended in the middle, like most locking pliers, or they could be hung near the handle, reminiscent of a couple tweezers.

The overall shape of the hematic pliers is long and slim, designed to easily add to the blood vessels with minimal trauma to OKOle tissues or organs. These pliers are designed mainly for use in surgery, so they are usually made of high -quality carbon steel. This type of steel is resistant enough to be able to withstand high temperatures and abrasion repeated sterilization, which makes them relatively long. There are also disposable pliers, although they are simply made of plastic and should only be used once.