Concentrator & filter

Details Concentrator & filter Concentrator & filter

1995-09-08

1996-09-17

Reifsnyder, David A.

Liquid purification or separation

Filter

Within flow line or flow line connected close casing

210446, 210453, 210455, 210472, 210474, 209172, 209173, 422 99, 422100, 422101, B01D 3528

Patent

active

055565441

ABSTRACT:
A fecal parasite concentrator which has a cylindrical body (20) with connections for a sample vial (24) on one end and a centrifuge tube (28) on the other. An integral filter (36) is disposed within the body at right angles coaxially covering the cross sectional area of the hollow body. The filter contains a series of closely spaced square openings for filtration of a liquid diluted fecal specimen. A hollow stem (40) with truncated end (44) extends upwardly from the filter and a number of geometrically shaped orifices (46) permit air to pass therethrough when the diluant specimen flows through the filter.

REFERENCES:
patent: 3800945 (1974-04-01), Smith
patent: 4081356 (1978-03-01), Zierdt
patent: 4246123 (1981-01-01), Cornell et al.
patent: 4439319 (1984-03-01), Rock
patent: 4555336 (1985-11-01), Nugent et al.
patent: 4675110 (1987-06-01), Fay
patent: 4683058 (1987-07-01), Lyman et al.
patent: 4722792 (1988-02-01), Miyagi et al.
patent: 4769145 (1988-09-01), Nakajima
patent: 4824560 (1989-04-01), Alspector
patent: 4832851 (1989-05-01), Bowers et al.
patent: 4956103 (1990-09-01), Jessop et al.
patent: 5104533 (1992-04-01), Szabados
patent: 5108381 (1992-04-01), Kolozsi
patent: 5208161 (1993-05-01), Saunders et al.
patent: 5244635 (1993-09-01), Rabson et al.
patent: 5252460 (1993-10-01), Fiedler et al.
patent: 5254314 (1993-10-01), Yu et al.
patent: 5256314 (1993-10-01), Driessen
patent: 5277873 (1994-01-01), Hsei
patent: 5283038 (1994-02-01), Seymour
patent: 5308483 (1994-05-01), Sklar et al.
patent: 5316732 (1994-05-01), Golukov et al.
patent: 5318748 (1994-06-01), Babson et al.
patent: 5330916 (1994-07-01), Williams et al.
patent: 5356814 (1994-10-01), Carrico, Jr. et al.

Affiliated with

Also associated with

Rating

Concentrator & filter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Concentrator & filter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Concentrator & filter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-411090