Method of chemical deodorization of articles and solutions used

Details Method of chemical deodorization of articles and solutions used Method of chemical deodorization of articles and solutions used

1984-01-23

1987-07-21

Apley, Richard J.

Surgery

Means and methods for collecting body fluids or waste material

Absorbent pad for external or internal application and...

604360, 604333, 604 28, 604 49, A61F 1316, A61F 260, A61F 266

Patent

active

046815759

ABSTRACT:
A method of deodorizing articles, devices, and solutions involved in or used in medical and biological procedures including endoscopic procedures and associated solutions and materials. The method is to treat the materials and solutions to be deodorized with 2,4-pentanedione as a chemical deodorant. In a preferred treating composition the 2,4-pentanedione is used as an aqueous solution containing a small amount of an essential oil-type masking agent and an oil solubilizing surfactant.

REFERENCES:
patent: 4134971 (1979-01-01), Inoue
patent: 4235230 (1980-11-01), Stephen et al.
Dwyer et al.; Chelating Agents and Metal Chelates", Academic Press; NY; 1984; pp. 415-435.
Kass et al.; "Preventing of Infection of Urinary Tract in Presence of Indwelling Catheters"; Journal of American Medical Association; 3/14/1959; pp. 127-129.

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