A paralyzed 500lb patient with a stage 4 pressure injury has uncontrolled loose stool causing moisture and pain, but staff cannot change him frequently due to his agony, and the medical-surgical unit does not typically use rectal tubes.

Current methods (manual cleaning, pain meds) fail to keep the patient dry and heal the wound because changing him causes extreme pain and is infrequent; the unit lacks experience with rectal tubes, and evidence is scarce.

Opp. Score

Severity

5Critical

Willingness to Pay

implied

Added

May 18, 2026

Workarounds Described

restricts changing to once per shift because patient is in too much pain
uses hydromorphone to manage pain during changes
manual cleaning with loose stool causing moisture

Implied Software Gaps

no specific software gap; hardware-based solution needed

App Concept

SkinSafe Fecal Manager

A specialized fecal management system designed for bariatric, immobilized patients with skin breakdown. Provides continuous liquid stool diversion while minimizing perianal trauma, with integrated wound-safe adhesive and easy bedside insertion for med-surg nurses.

Key Features

Bariatric-sized rectal tube with gentle balloon retention
Perianal wound-safe silicone adhesive dressing to protect skin
Closed-circuit collection system with odor filter
Nurse training module on contraindications and insertion protocol

Target Users: Hospital med-surg nurses caring for high-weight, immobile patients with stool incontinence and pressure injuries

Revenue Model: $150 per device (single-use) sold to hospital supply chains, with subscription for training materials

Existing Solutions Mentioned

rectal tubefoley catheterhydromorphone pain managementmanual changing/cleaning

Part of App Idea

A paralyzed 500lb patient with a stage 4 pressure injury has uncontrolled loose stool causing moisture and pain, but staff cannot change him frequently due to his agony, and the medical-surgical unit

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