Method and apparatus for autotransfusion

摘要: An apparatus for collecting and salvaging blood is disclosed, comprising: a first chamber through an inlet port; second receiving from the connection channel valve manually controllable to close channel. Further, comprises control means simultaneously controlling internal pressure of chamber. Still further, lipid separator arranged in separating lipids before release port. By arrangement chamber, it possible provide very efficient separation cleaning blood, allow separated other buoyant substances when concentration too high. Consequently, could be used during extended period time, also repeated re-use. The made reliable efficient. At same time provides operation apparatus. With one single operation, by use only hand, operator switch between two modes: mode which open subjected low pressure, preferably vacuum, whereby conveyed valve; closed ambient air drained while continuing collect