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Class 1 – clean wound: a wound that is not infected and without signs of inflammation. This type of wound is typically closed. By definition, this type of wound excludes any wounds of the respiratory, genital, alimentary, or urinary tract. Class 2 – clean-contaminated wound: a wound with a low level of contamination.
Cauterization (or cauterisation, or cautery) is a medical practice or technique of burning a part of a body to remove or close off a part of it. It destroys some tissue in an attempt to mitigate bleeding and damage, remove an undesired growth, or minimize other potential medical harm, such as infections when antibiotics are unavailable.
Closed-head injury is a type of traumatic brain injury in which the skull and dura mater remain intact. Closed-head injuries are the leading cause of death in children under 4 years old and the most common cause of physical disability and cognitive impairment in young people.
Negative pressure wound therapy device. Negative-pressure wound therapy (NPWT), also known as a vacuum assisted closure (VAC), is a therapeutic technique using a suction pump, tubing, and a dressing to remove excess exudate and promote healing in acute or chronic wounds and second- and third-degree burns. The therapy involves the controlled ...
Traumatic pneumothoraces may be classified as "open" or "closed". In an open pneumothorax, there is a passage from the external environment into the pleural space through the chest wall. When air is drawn into the pleural space through this passageway, it is known as a "sucking chest wound". A closed pneumothorax is when the chest wall remains ...
Degloving injuries can be categorized as either open or closed. [1] Closed injuries are not open to the external world and the underlying structures are not visible. In open injuries, the skin is torn back so that the underlying structures are visible. Such an injury could thus resemble the process of removing a glove from a hand.
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A chest injury, also known as chest trauma, is any form of physical injury to the chest including the ribs, heart and lungs.Chest injuries account for 25% of all deaths from traumatic injury. [1]