Apparatus for treating portions of the human body
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United States of America Patent
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Jun 26, 1990
Issued Date -
N/A
app pub date -
Oct 31, 1988
filing date -
May 17, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An apparatus for treating burn and scald wounds and localized disorders on portions of the human body which involves rapid cooling thereof by spraying a liquid from a first hand-held container onto the human body portion to be treated to form thereon a film of the liquid. Thereafter, a refrigerant is sprayed onto the film of liquid from a second hand-held container, the refrigerant being at a temperature low enough and at a flow rate high enough to freeze a substantial portion of the film of liquid. The human body portion is thereby rapidly cooled by heat absorbed by the frozen film.
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