Method of forming suction swab

Details Method of forming suction swab Method of forming suction swab

1991-06-19

1992-02-04

Echols, P. W.

Surgery

Means for introducing or removing material from body for...

Material introduced into and removed from body through...

29450, 29451, 604 73, 604264, 604268, 604313, 408 19, 408 1R, A61M 100

Patent

active

050856332

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.

REFERENCES:
patent: 2595666 (1952-05-01), Hutson
patent: 3758950 (1973-09-01), Krouzian
patent: 3864831 (1975-02-01), Drake
patent: 4605344 (1986-08-01), Hartmann
patent: 4704435 (1978-02-01), Orsing
patent: 4864713 (1989-09-01), Roberts et al.

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