Toxicology specimen collection system

Details Toxicology specimen collection system Toxicology specimen collection system

1988-04-26

1989-08-01

Hindenburg, Max

Surgery

Truss

Pad

41441, A61B 500

Patent

active

048525600

ABSTRACT:
A secure specimen collection vessel is provided, which in a preferred embodiment comprises a four-chamber base cup, 1, a twist-lock antirotation cap, 2, and a resilient sealing plug, 3. Clip-off drain tabs, 6, and vent tabs, 7, are located at the bottom end of the base cup, allowing each chamber to be drained individually for repeat analysis of a urine sample. The locking, antirotation cap, 2, prevents the contents of the vessel from being accidentally contaminated by the external environment, and also assures that any attempt to forceably remove the cap, 2, will result in visibly obvious damage to the collection vessel.

REFERENCES:
patent: D221911 (1971-09-01), Ericson
patent: D231273 (1974-04-01), Olsson
patent: 3561427 (1971-02-01), Profy
patent: 3894845 (1975-07-01), McDonald
patent: 3943770 (1976-03-01), McDonald
patent: 4026433 (1977-05-01), Crippa
patent: 4042337 (1977-08-01), Griffith
patent: 4559649 (1985-12-01), Burnett
patent: 4736859 (1988-04-01), Mayes et al.
P-Splitter.RTM., Helena Plastics brochure.
QualEx.TM., LabelCo, Inc. brochure.

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