Excrement examination unit

Details Excrement examination unit Excrement examination unit

1987-07-24

1989-07-18

Richman, Barry S.

Chemical apparatus and process disinfecting, deodorizing, preser

Analyzer, structured indicator, or manipulative laboratory...

Calorimeter

436 66, 422101, 422102, 422 58, 128760, 128638, G01N 148, G01N 3372, A61B 500

Patent

active

048491730

ABSTRACT:
An excrement examination unit includes a handle member having an elongate stirrer inserted in a housing. Fecal sample is picked up by the stirrer and dissolved into a medical saline solution by shaking the stirrer. Fecal solution is downwardly discharged and absorbed on a liquid-penetrable filter so that a simple occult blood test can be conducted by poking a test paper onto the filter through a slot formed in the housing to prevent a fecal contamination. Fecal solution is next downwardly discharged into a test tube for further laboratory examination.

REFERENCES:
patent: 3539300 (1970-11-01), Stone
patent: 4035150 (1977-07-01), Jaffe
patent: 4159193 (1979-06-01), Gauntley et al.
patent: 4235839 (1980-11-01), Vesterberg
patent: 4562043 (1985-12-01), Mennen et al.
patent: 4582811 (1986-04-01), Pucci et al.
patent: 4645743 (1987-02-01), Baker et al.

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