ResMed Lumis 150 VPAP ST Non- Invasive Ventilator Tripack 4G | ResMed Lumis 150 ST BiPAP Machine – Advanced VPAP ST for Home Use

Individually responsive with IntelligentAir

IntelligentAir is a collection of ResMed technologies that can tailor therapy to individual breathing needs:

• iVAPS learns each patient’s unique alveolar ventilation, sets appropriate targets, then provides smooth pressure support to suit.
• intelligent Backup Rate (iBR)* gives patients maximum opportunity to trigger the ventilator. Staying out of the way until needed, iBR adds backup breaths to comfortably bring patients back to target. *Available in iVAPS and ST modes.
• AutoEPAP** maintains upper airway patency by auto-adjusting the expiratory pressure in response to partial and full obstructions. **Available in iVAPS mode.
• Vsync provides excellent patient-ventilator synchrony, even in the presence of a significant leak.
• TiControl™ lets you set min and max limits on either side of the patient’s ideal inspiratory time to encourage spontaneous breathing.
• Trigger and cycle help you optimise settings according to the patient’s condition, using five trigger and cycle sensitivity levels.
• QuickNav for low-touch therapy adjustment. By simply double-clicking the home button on the device, you can toggle between the Settings and Monitoring screens to change and check settings quickly and easily.
• Climate Control Auto for automatic humidification. When used with a HumidAir™ heated humidifier and ClimateLineAir™ heated tube, Lumis delivers humidification automatically – no settings to change and no complicated menus to navigate.
• Ramp and Ramp Down for extra comfort. Lumis offers both Ramp and Ramp Down features to help patients ease into and out of each therapy session.
• ResScan software for advanced clinical insights. ResScan enables you to download your patients’ therapy data, change ventilator settings, and gain insight into their therapy progress across a number of metrics (including AHI, leak, and pressure). High-resolution data (at 25 Hz) is also available for breath-by-breath analysis and even greater insight.

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Disclaimer

The description and specifications on the website are correct at the time of publishing. In Pursuit of continual improvement, we reserve the right to change the design and specifications of any of our products without prior notice. Picture for illustration purposes only. Specifications are taken from the above company website and they may change as per the changes on the company website.

Please take the advice of the authorized medical practitioner before use.

Bipap Lumis 150 Specification

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BiPAP Machine FAQs

1. What is a BiPAP machine?

A BiPAP (Bilevel Positive Airway Pressure) machine helps you breathe by delivering two pressure levels—higher when inhaling (IPAP) and lower when exhaling (EPAP)—making breathing easier and more natural during sleep.

2. What do IPAP and EPAP mean?

• IPAP: Higher pressure for inhaling; helps lungs fill with air.

• EPAP: Lower pressure for exhaling; keeps airway open with easier breaths.

3. What is AVAPS?

AVAPS (Average Volume Assured Pressure Support) is a smart BiPAP feature that auto-adjusts pressure to maintain consistent airflow, ideal for users with changing breathing needs.

4. How is BiPAP different from CPAP?

• CPAP: One constant pressure.

• BiPAP: Two pressures (IPAP & EPAP).

• BiPAP suits those with central apnea, COPD, or heart/lung issues; CPAP is best for simple obstructive apnea.

5. Which is more comfortable: CPAP or BiPAP?

BiPAP is often more comfortable due to easier exhalation and variable pressure support, especially for those who struggle with CPAP.

6. Are BiPAP machines portable?

Most BiPAP units weigh 6–8 lbs. While less compact than travel CPAPs, some lighter models are available for travel.

7. How do I prevent mask leaks?

Ensure the mask fits snug but not tight. Adjust straps, try different mask styles or liners, and check fit while lying down.

8. Why do I have dry mouth in the morning?

Usually caused by mouth breathing with a nasal mask. Use a chin strap or switch to a full-face mask. Use the humidifier for added moisture.

9. My mask feels too tight—what should I do?

Loosen straps slightly, clean your face before sleep, and consider mask liners to reduce pressure marks.

10. How to manage skin irritation from the mask?

Clean the mask and your face daily. Use barrier creams or hypoallergenic pads. Replace cushions regularly.

11. What is the ramp feature?

The ramp starts therapy at a lower pressure and gradually increases to your prescribed level, making it easier to fall asleep.

12. Can I skip BiPAP for a night?

It’s not recommended. Skipping can cause a return of sleep apnea symptoms like snoring, fatigue, and disturbed sleep.

13. How do I travel with a BiPAP machine?

Use a padded bag, carry a universal power adapter, and check airline rules. Some machines also support external battery packs.

14. What power options do I need for BiPAP?

Use a medical-grade power adapter. For road trips, use a DC adapter. In remote areas, use BiPAP-compatible battery packs.

15. How often should I clean BiPAP parts?

• Mask: Daily with mild soap and water.

• Tubing & humidifier: Weekly.

• Water chamber: Refill and empty daily.

16. How often should I replace filters and parts?

• Disposable filters: Every 2–4 weeks.

• Foam filters: Clean weekly, replace every few months.

• Cushions/headgear: As per machine manual.

17. What does AHI mean?

AHI (Apnea-Hypopnea Index) tracks breathing interruptions per hour. Aim for a score under 5 for effective therapy.

18. What’s a good AHI score?

• Under 5: Excellent

• 5–15: Mild

• 15–30: Moderate

• Over 30: Severe

19. What is BiPAP leak rate?

It shows how much air escapes from your mask. Under 24 L/min is normal. Higher leaks may need mask adjustment or part replacement.

20. Are small leaks okay?

Yes, minor leaks from vent holes are normal. But frequent or large leaks may affect therapy—recheck your mask fit.

21. Why am I still tired despite using BiPAP?

Ensure usage for at least 4 hours nightly. Check for mask leaks or pressure issues. Humidification and setting adjustments may help—consult your doctor.

22. Can I mouth-breathe with a nasal mask?

No, mouth breathing reduces therapy effectiveness. Use a chin strap or switch to a full-face mask.

23. What if the pressure feels too strong?

Use the ramp feature for gradual pressure. Relax while adjusting. If discomfort continues, consult your provider.

24. Can I sleep on my side using BiPAP?

Yes, side-sleeping works well. Ensure the mask fits securely and the tubing doesn’t pull.

25. Why is my BiPAP machine noisy?

Some noise is normal. Check for air leaks or tubing kinks. Place the machine on a soft surface to reduce vibration.

26. Which mask type is best for me?

• Nasal: For nose breathers.

• Full-face: For mouth breathers or congestion.

• Nasal pillows: Minimal and side-sleeper friendly.