3D Sleep
Provides 3D-printed nylon oral appliances for sleep disorders (snoring, sleep apnea, bruxism, TMD) using a digital workflow with EOS SLS printers, enabling mass customization and improved fit precision.
- CEO / Founder
- Dr. David C. Austin
- Team Size
- 11-50
- Stage
- Established
- Total Funding
- Undisclosed
- Latest Round
- Acquired (2025-02)
- Key Investors
- Modern Dental Group (Acquirer)
Technology & Products
Key Products
3D-printed nylon mandibular advancement splints; Dorsal appliances; Oral appliances for snoring, sleep apnea, bruxism, TMD
Technological Advantage
Proprietary digital manufacturing process reduces manual labor by ~80% compared to traditional methods, enables same-day production in some cases, and ensures consistent quality with 3D-printed nylon offering better strength and comfort than acrylic.
Differentiation
Value Proposition
Reduces lead times and labor costs by replacing manual fabrication with digital 3D printing, delivering appliances with superior comfort and strength (unbreakable nylon) while achieving high reproducibility and scalability.
How They Differentiate
Focuses exclusively on dental sleep medicine with a complete digital workflow (scan-to-part), uses EOS SLS printers for high-precision nylon parts, and offers comprehensive training programs (3D Sleep Institute), unlike Glidewell's broader dental focus or Metamason's CPAP mask specialization.
Market & Competition
Target Customers
Dentists, dental labs, sleep clinics, and patients requiring custom oral appliances for sleep disorders.
Industry Verticals
Dental Sleep Medicine; Healthcare; Medical Devices
Competitors
Glidewell (Silent Nite 3D Sleep Appliance); Serena Sleep (3D-printed nylon sleep appliances); Metamason (Respere 3D-printed CPAP mask)
Growth & Milestones
Growth Metrics
30,000+ Patients supported toward better sleep, 2,000+ Dentists supported, 100+ Education courses
Major Milestones
Scaled production using EOS 3D printing, reducing lead times and improving fit precision; Treated tens of thousands of patients across USA, Europe, and Australia; Established 3D Sleep Institute for training in oral appliance therapy