The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 25, 1999
Filed:
Oct. 17, 1997
Terrence R Langford, Tucson, AZ (US);
Other;
Abstract
An improved cleaning and sterilizing apparatus adapted for cleaning and sterilizing medical instruments in which a wash cycle and rinse cycle are repeated if proper cleaning of the instrument has not been obtained. Using a turbidity monitor or comparable instrument, an indicia representative of the particles in the rinse water is obtained. If the indicia does not meet some pre-defined standard, such as those set by the Food and Drug Administration, then the wash/rinse cycles are repeated. This is done either until the standards are met or for a certain number of times. If the standards are met, then the medical instrument is sterilized for later use. In the preferred embodiment, proper sterilization is monitored by the turbidity monitor.