Stock material or miscellaneous articles – Hollow or container type article – Polymer or resin containing
Patent
1988-05-04
1991-04-30
Seidleck, James J.
Stock material or miscellaneous articles
Hollow or container type article
Polymer or resin containing
206363, 220367, 428 359, 422310, A61L 200
Patent
active
050117181
ABSTRACT:
A method for reducing the build-up of residual levels of ethylene oxide in a polymeric medical instrument sterilization container (32) is provided. The container (32) is electroplated in a tank (50) with successive layers of copper, nickel and chromium. The layers of copper, nickel and chromium provide a protective coating of material dense enough to prevent the ethylene oxide from penetrating to and being absorbed by the less dense polymeric container (32). Thus the polymeric container (32) may be repeatedly sterilized without a hazardous build-up of residual ethylene oxide.
REFERENCES:
patent: 2342067 (1944-02-01), Turner
patent: 3410395 (1968-11-01), Sellers
patent: 3454189 (1969-07-01), Lauterbach
patent: 3750827 (1973-08-01), Wick
patent: 3890096 (1975-06-01), Nichol et al.
patent: 3946872 (1976-03-01), Sturm
patent: 4121714 (1978-10-01), Daly et al.
patent: 4210674 (1980-07-01), Mitchell
patent: 4267420 (1981-05-01), Brastad
patent: 4359495 (1982-11-01), Schroeder et al.
patent: 4402407 (1983-09-01), Maly
patent: 4416906 (1983-11-01), Watkins
patent: 4457977 (1984-07-01), Walles
patent: 4551311 (1985-11-01), Lorenz
patent: 4617178 (1986-10-01), Nichols
patent: 4792042 (1988-12-01), Koehn et al.
patent: 4798292 (1989-01-01), Hauze
Monarch Products, Inc.
Seidleck James J.
LandOfFree
Method and apparatus for reducing residual levels of ethylene ox does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for reducing residual levels of ethylene ox, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for reducing residual levels of ethylene ox will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-639699