Home Tracheostomy Care
Portable Battery Powered
Suction Device
A frugal, pressure controlled suction unit for home tracheostomy care in power unreliable settings.
◎ Ongoing — Need Statement Validated · Development in progress
Concept Reference — Portable Battery Powered Suction Assembly
The Problem
Patients discharged home on tracheostomy tubes in resource limited settings face a critical unmet need: AC powered suction devices fail during power outages, routine in rural and semi urban India, leaving tracheostomy blockage with no reliable management option at home. Battery powered alternatives (Laerdal being the recognised gold standard) are priced far beyond the reach of this patient population.
The Solution
Structured needs finding was conducted to formally characterise the patient population, failure point, clinical consequence, and existing solution gap. Development of a low cost, battery powered, pressure controlled portable suction device designed for home care use in resource limited settings is currently ongoing.
Biodesign Stage Progress
| Code | Stage | Status | What Was Done |
|---|---|---|---|
| 1.1 | Strategic Focus | ✓ Complete | Focused on home tracheostomy care failure in power unreliable settings |
| 1.2 | Needs Exploration | ✓ Complete | Observed patients returning with trach blocks; AC power dependency identified as root cause |
| 1.3 | Need Statement | ✓ Complete | Formally validated: tracheostomy patients need reliable, affordable, battery powered portable suction |
| 2.2 | Existing Solutions | ✓ Complete | Benchmarked against Laerdal Suction Unit; cost identified as prohibitive barrier |
| 2.4 | Market Analysis | ► Active | Estimating patient population size, complication frequency, and willingness to pay |
| 2.5 | Needs Selection | ► Active | Needs prioritisation and solution criteria definition in progress |
| 3+ | Invent | ○ Pending | Ideation, concept generation, and prototyping to follow needs finalisation |
| 5+ | Implementation | ○ Pending | IP, regulatory, and commercialisation strategy to be developed |