Quick answer: Fixed CPAP delivers one clinician-set pressure. Auto CPAP, or APAP, adjusts pressure within a clinician-prescribed range in response to detected breathing events. Neither should be self-programmed from a blog.
Compare prescribed CPAP options in Delhi NCR
Review CPAP models, rental prices and first payments. The Basic fixed CPAP rental is ₹3,000 for one month; ResMed AirSense 10 AutoSet APAP is ₹4,500. Deck Mount VT30 D Auto CPAP is purchase-only at ₹24,500. Match the prescribed mode; AirCurve VAuto is a separate bilevel device.
Fixed CPAP and APAP compared
| Feature | Fixed CPAP | APAP |
|---|---|---|
| Pressure | One prescribed pressure | Varies within a prescribed minimum and maximum |
| Follow-up | Usage, leak and residual events require review | Usage, leak, residual events and delivered pressures require review |
| Is it bilevel? | No | No |
The American Academy of Sleep Medicine guideline supports CPAP or APAP for suitable adults with obstructive sleep apnoea and emphasises diagnosis, education and follow-up.
What to verify on the exact device
- Clinician-prescribed mode and pressure or range
- Compatible mask and tubing
- Ramp, expiratory relief and humidifier availability
- Data reporting and follow-up process
- Power requirements and manufacturer-compatible backup
Comfort-feature names and ranges vary by model and version. Confirm them in the exact manufacturer manual rather than assuming all devices provide the same settings.
Relevant Sanjeevia pages
Use current product pages or a written quotation for rental availability and commercial terms.
This comparison explains modes and does not prescribe or change PAP settings.