| 摘要 |
Apparatus (11) for cleansing living tissue includes a source (41) of a sterile liquid which is maintained substantially at atmospheric pressure, a source of pressurized gas, a fluid delivery head(314) having a fluid outlet (354), a gas conduit (376) extending between a gas inlet (360) connected to the source of pressurized gas, a gas outlet (370) located in the fluid delivery head, a liquid conduit (386) extending between a liquid inlet arranged in fluid flow communication with the liquid source, and a liquid outlet located in the fluid delivery head and in fluid flow communication with the gas outlet, and a valve (372) mounted, and operatively associated with the gas conduit, permitting gas flow through the gas outlet.
|
