Aegis Medical Corporation

Ray Atchley

Thomas W Shilling

David P Mead

Robert A Null

Alan R Lee

A bowel care apparatus is characterized by having a pump circuit for pumping water under pressure through a speculum, and the pumping circuit may be placed in a pulse mode to further stimulate the rectal and colon areas during each infusion cycle.

Method and apparatus for pulsing water into the colon area

A bowel care system is made up of a wheeled cart unit so as to be readily transportable between a patient and bathroom for removal of waste matter from the patient by means of colonic lavage apparatus mounted on the unit, the apparatus including a fill container and waste reservoir with a fill line extending from the fill container into communication with a speculum which is insertable into the anal canal of the patient, a pump for pumping water under pressure through the speculum, a drain line also communicating with the speculum at a location downstream of the fill line with a valve between the speculum and drain line which is movable between open and closed positions in response to differential pressure between the pump and speculum, and a timer is provided for sequentially activating and deactivating the pump over predetermined time intervals so that water is supplied under pressure over a first predetermined time interval through the speculum followed by remobal of the water and waste matter via the drain line over a second predetermined time interval.

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Golden, CO, United States of America

Ray Atchley