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In severe cases of subcutaneous emphysema, catheters can be placed in the subcutaneous tissue to release the air. [1] Small cuts, or "blow holes", may be made in the skin to release the gas. [ 16 ] When subcutaneous emphysema occurs due to pneumothorax, a chest tube is frequently used to control the latter; this eliminates the source of the air ...
Orbital emphysema (/ˈɔː(r)bɪt(ə)l ˌemfɪˈsiːmə/, also known as pneumo-orbit [8]) is a medical condition that refers to the trapping of air within the loose subcutaneous around the orbit that is generally characterized by sudden onset swelling and bruising at the impacted eye, with or without deterioration of vision, which the severity depends on the density of air trapped under the ...
Thoracentesis / ˌ θ ɔː r ə s ɪ n ˈ t iː s ɪ s /, also known as thoracocentesis (from Greek θώραξ (thōrax, GEN thōrakos) 'chest, thorax' and κέντησις (kentēsis) 'pricking, puncture'), pleural tap, needle thoracostomy, or needle decompression (often used term), is an invasive medical procedure to remove fluid or air from the pleural space for diagnostic or therapeutic ...
An adult machine cost about $2,000 in the US in 1930 (equivalent to $36,000 in 2023), and about £1,500 sterling in Europe in the mid-1950s (equivalent to $50,000 in 2023). The cost of one delivered to Melbourne in 1936 was AU£2,000 (equivalent to $216,000 in 2022). Consequently, there were few of the Drinker devices in Australia and Europe.
Subcutaneous emphysema indicates backpressure created by undrained air, often caused by a clogged chest tube or insufficient negative pressure. [ citation needed ] If a person has subcutaneous emphysema, it is likely their chest tube is not draining and consideration should be given if it should be unclogged or another tube should be placed so ...
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 wound exudate and to promote healing in acute or chronic wounds and second- and third-degree burns.
Decompression sickness (DCS; also called divers' disease, the bends, aerobullosis, and caisson disease) is a medical condition caused by dissolved gases emerging from solution as bubbles inside the body tissues during decompression.
Its potential severity has driven much research to prevent it, and divers almost universally use dive tables or dive computers to limit their exposure, to monitor their ascent speed, and to ensure theoretically adequate decompression stops. If DCS is suspected, it is treated by hyperbaric oxygen therapy in a recompression chamber. Where a ...