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Medical & Life Sciences | CLIENT: North Quadrant Medical

Cutting time-to-market by 11 weeks on a portable ventilator

The Challenge

North Quadrant needed to bring a portable critical-care ventilator to market in under nine months, including a single-use breathing circuit, electronics enclosure, and battery housing. Their existing supplier quoted 22 weeks for tooling alone.

Our Solution

We ran the breathing circuit on aluminum prototype tools in 10 days for clinical trials, then transitioned to hardened multi-cavity tooling in parallel with FDA submission. The enclosure ran on our 5-axis cell in machined aluminum during validation, then moved to molded glass-filled nylon for production. All assembly happened in our Class 100K cell.

Applied Processes

Injection MoldingCNC MachiningSub-assembly

Key Results

10 days
Time to first article
11 weeks early
Production transition
<35 PPM
Lot defect rate
180,000 units
Annual volume

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