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  2. Negative room pressure - Wikipedia

    en.wikipedia.org/wiki/Negative_room_pressure

    Negative pressure is generated and maintained in a room by a ventilation system that continually attempts to move air out of the room. Replacement air is allowed into the room through a gap under the door (typically about one half-inch high). Except for this gap, the room is as airtight as possible, allowing little air in through cracks and ...

  3. Open-air treatment - Wikipedia

    en.wikipedia.org/wiki/Open-air_treatment

    Open-air treatment is the therapeutic use of fresh air and sunshine. In a hospital or sanitorium , this may be done by ensuring good ventilation in an airy, sunny room or by housing patients outdoors in tents or other open forms of accommodation.

  4. Isolation (health care) - Wikipedia

    en.wikipedia.org/wiki/Isolation_(health_care)

    Sometimes negative pressure rooms or powered air-purifying respirators (PAPRs) are also used. [citation needed] Strict isolation [dubious – discuss] is used for diseases spread through the air and in some cases by contact. [2] Patients must be placed in isolation to prevent the spread of infectious diseases. [21]

  5. Medical gas supply - Wikipedia

    en.wikipedia.org/wiki/Medical_gas_supply

    Medical oxygen storage tanks at the Royal Women's Hospital, Melbourne, Australia. Oxygen may be used for patients requiring supplemental oxygen via mask. Usually accomplished by a large storage system of liquid oxygen at the hospital which is evaporated into a concentrated oxygen supply, pressures are usually around 345–380 kPa (50.0–55.1 psi), [1] [2] or in the UK and Europe, 4–5 bar ...

  6. Positive pressure - Wikipedia

    en.wikipedia.org/wiki/Positive_pressure

    Positive pressure rooms are used for immunocompromised persons (eg. Neutropenic) whereby controlled quality air is sent into the room to prevent random (and potentially polluted) air from entering the room. [4] The CDC recommends a positive pressure differential of at least 2.5 Pa between the positively pressured room and the adjoining hallway. [5]

  7. Burn recovery bed - Wikipedia

    en.wikipedia.org/wiki/Burn_recovery_bed

    A burn recovery bed or burn bed is a special type of bed designed for hospital patients who have suffered severe skin burns across large portions of their body. [1]Generally, concentrated pressure on any one spot of the damaged skin can be extremely painful to the patient, so the primary function of a burn bed is to distribute the weight of the patient so evenly that no single bed contact ...