Patent ID: 8801683
Filing Date: 2014-08-12
Classification: A61M

Abstract:
1. A bowel management system for use in a patient comprising: a waste collection catheter including: a first section which is patient proximal and which is disposed in the patient's rectum in normal use position, having a first end and a second end, and a durometer hardness in the range of about 50 A to about 90 A, so that the catheter patient proximal section is stiff enough to automatically maintain an open position for free flow of bowel waste when in normal use position with a retention balloon inflated, yet is soft and pliable enough to permit folding longitudinally for ease of insertion into the rectum of a patient; a second section having a first end connected to the second end of the patient proximal section, and a second end, and a durometer hardness in the range of about 5 A to about 49 A, so that the second section can be positioned and retained in the anal canal of the patient for extended periods without distending the sphincters or causing discomfort; and a selectively collapsible retention balloon attached coaxially and exterior of the patient proximal first catheter section such that the proximal-most end of the retention balloon is coincident to the proximal-most first end of the patient proximal first section of the waste collection catheter, the retention balloon having an inflated size so as to be sufficiently large enough to retain the patient proximal end of the catheter in the patient's rectum without being so large as to trigger a defecatory response in the patient.