Method of forming suction swab
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United States of America Patent
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-
Feb 4, 1992
Issued Date -
N/A
app pub date -
Jun 19, 1991
filing date -
Aug 22, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method of forming a disposable suction swab from an elongated stem having an enlarged, resilient tip at one end. The stem is installed in a longitudinal central channel in the tip, and the assembly is then compressed between a pair of displaceable clamp plates, the plates having drill apertures in registration with one another and with the tip being in alignment with the apertures. A hole is then bored through the compressed tip and stem by drilling through the apertures in the clamp plates. The plates are released to eject the formed swab.
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