Method for reprocessing a device having internal passageways
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United States of America Patent
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-
Mar 1, 2005
Issued Date -
N/A
app pub date -
Jul 1, 2004
filing date -
Jan 13, 2003
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method for the reprocessing of a device having internal passageways by applying a fluid at a plurality of pressures to the internal passageways of the device to permit reuse of the device in a clean environment includes applying a fluid having a single input pressure to a pressure differentiation device having first and second pressure control fittings for providing first and second differing pressure outputs in accordance with the single input pressure and transmitting the fluid at the first and second differing pressures from the pressure differentiation device to the internal passageways. The internal passageways are reprocessed with the transmitted fluid at the first and second differing pressures, whereby the internal passageways are reprocessed at differing pressures in accordance with the single input pressure.
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Patent Citation Ranking
- 1 Citation Count
- B08B Class
- 3.13 % this patent is cited more than
- 20 Age
