Patent ID: 7467890
Filing Date: 2008-12-23
Classification: A61B,A61L,Y10T

Abstract:
1. A method for handling a noxious disinfectant fluid releasing a noxious gas stored within a reprocessor reservoir of a reprocessor for reprocessing medical equipment having internal passageways, comprising: providing a sealed container having a container bottom on a portable disinfectant transfer vehicle for containing said disinfectant fluid and preventing escape of said disinfectant fluid and capturing and treating said noxious gas with a carbon filter while containing said disinfectant fluid to provide a sealed portable container; performing first, second and third procedures on said reprocessor using said portable disinfectant transfer vehicle; wherein said first procedure includes providing fresh disinfectant fluid to said reprocessor reservoir comprising; (i) disposing said fresh disinfectant fluid within said sealed portable container at a location remote from said reprocessor using a portable input pump coupled to said portable disinfectant transfer vehicle; (ii) transporting said sealed portable container containing said fresh disinfectant fluid to a vicinity of said reprocessor; and (iii) pumping said fresh disinfectant fluid from said sealed portable container into said reprocessor reservoir using a portable output pump coupled to said portable disinfectant transfer vehicle; wherein said second procedure includes performing maintenance on said reprocessor comprising; (i) pumping said disinfectant fluid from said reprocessor reservoir into said sealed portable container using said portable input pump to provide a pumped disinfectant fluid; (ii) performing said maintenance on said reprocessor; and (iii) pumping said pumped disinfectant fluid from said sealed portable container into said reprocessor reservoir after said maintenance is performed using said portable output pump; wherein said third procedure includes disposing of spent disinfectant fluid stored in said reprocessor reservoir comprising; (i) positioning a conduit fitting at a predetermined distance and a nonorthogonal angle with respect to said bottom of said sealed portable container, said predetermined distance and said nonorthogonal angle being selected to produce a swirling motion of fluid pumped into said sealed portable container; (ii) pumping said spent disinfectant fluid from said reprocessor reservoir through said conduit fitting into said sealed portable container using said portable input pump; (iii) receiving a neutralizing chemical into said sealed portable container through an opening at the top of said sealed portable container independently of any pumping of said neutralizing chemical and simultaneously with said pumping of said spent disinfectant fluid to provide a simultaneously introduced unpumped neutralizing chemical; (iv) mixing said simultaneously introduced unpumped neutralizing chemical with said spent disinfectant fluid using said swirling motion whereby said simultaneously introduced unpumped neutralizing chemical and said spent disinfectant fluid are mixed without pumping of said neutralizing chemical and without release of said noxious gas from said sealed portable container to produce a neutralized solution; (v) transporting said neutralized solution using said portable disinfectant transfer vehicle from said vicinity of said reprocessor reservoir to a disposal location having a disposal conduit for receiving said neutralized solution remote from said reprocessor reservoir; and (vi) pumping said neutralized solution from said sealed portable container through said disposal conduit using said portable output pump.