SalePrisma NIV 30 ST
The Löwenstein Medical Prisma 30ST is a compact BiLevel-ST device designed for patients with respiratory insufficiency and sleep-disordered breathing. Offering a broad pressure range of 4 to 30 hPa, it features the unique autoS/T mode with adjustable target volume to ensure personalized and…
- Modes: CPAP, APAP, S, T, S/T, autoS/T, aPCV.
- Pressure Range: 4 – 30 hPa.
- Target Volume: Assured volume delivery (300 – 2000 ml).
- Safety: Configurable backup frequency (auto or fixed) and comprehensive alarms.
Category: Ventilators
Key Features – Prisma NIV 30 ST
| Wide therapy modes | BiLevel S, S/T, T & CPAP |
|---|---|
| Compact & ergonomic | Home & clinical use |
| Unique autoS/T mode | Adaptive pressure support |
| Bi-level NIV therapy | Pressure 4–30 hPa |
| Real-time monitoring | Comprehensive therapy data |
| Trusted German build | Löwenstein Medical |
High Performance
Advanced ventilation for optimal therapy.
Smart Comfort
Intelligent features for patient comfort.
Reliable & Safe
Engineered with high quality standards.
Data & Compliance
Comprehensive data management and compliance.
Precise BiLevel ST Therapy The Prisma 30ST is the device of choice for patients suffering from COPD, Hypoventilation, or complex sleep apnea. It combines the flexibility of BiLevel therapy with the safety of a ventilator. Its advanced autoS/T mode automatically adjusts the expiratory pressure (autoEPAP) and backup frequency to stabilize breathing while maintaining a preset Target Volume (300ml – 2000ml), ensuring you receive the exact amount of air you need in any position.
Intelligent & Quiet Operation Engineered in Germany, the Prisma 30ST operates at an ultra-quiet 26.5 dB, making it one of the quietest devices in its class. It features autoTriLevel and autoPDIFF technologies, which continuously optimize pressure differences for maximum breathing comfort. The device also includes the SoftSTART function, which gently increases pressure to help you fall asleep easily.
Advanced Monitoring & SCOPES The device simplifies setup with SCOPES—pre-configured settings specifically for COPD and Hypoventilation—allowing for a quick and safe start to therapy. It also uses Forced Oscillation Technique (FOT) to accurately distinguish between central and obstructive sleep apnea, ensuring the therapy algorithm reacts correctly to every breath. All data is easily viewed on the large, high-contrast Touchscreen or exported via SD card.
Key Features:
- Modes: CPAP, APAP, S, T, S/T, autoS/T, aPCV.
- Pressure Range: 4 – 30 hPa.
- Target Volume: Assured volume delivery (300 – 2000 ml).
- Safety: Configurable backup frequency (auto or fixed) and comprehensive alarms.
- Connectivity: Compatible with prismaAQUA humidifier (heated tube option) and prisma CLOUD.
Ideal For:
- Patients with COPD (Chronic Obstructive Pulmonary Disease).
- Obesity Hypoventilation Syndrome (OHS).
- Complex Sleep Apnea requiring high-pressure support.
- Modes: CPAP, APAP, S, T, S/T, autoS/T, aPCV.
- Pressure Range: 4 – 30 hPa.
- Target Volume: Assured volume delivery (300 – 2000 ml).
- Safety: Configurable backup frequency (auto or fixed) and comprehensive alarms.
- Connectivity: Compatible with prismaAQUA humidifier (heated tube option) and prisma CLOUD.
- Patients with COPD (Chronic Obstructive Pulmonary Disease).
- Obesity Hypoventilation Syndrome (OHS).
- Complex Sleep Apnea requiring high-pressure support.
- Fatima BegumVerified Purchase12 May 2026· Home Caretaker, Chromepet
Reassuring for night duty
“On night duty caring for a patient in Chromepet, the Prisma NIV 30 ST is dependable and the alarms are clear. Srivari is reachable any time I need help. It makes my responsibility a lot less stressful.”
- Vivek MenonVerified Purchase28 Apr 2026· Singapore
Excellent remote coordination
“From Singapore I organised the Prisma NIV 30 ST for my parents in Chennai. The team coordinated everything across the time difference, sent photos of the installation and followed up. Outstanding, trustworthy service.”
- Anand ShankarVerified Purchase26 Apr 2026· Home Caretaker, Perambur
Trustworthy and professional
“On night duty I rely on the equipment being simple and safe. The Prisma NIV 30 ST with humidifier prevents dryness during NIV. After-sales support on WhatsApp has been prompt and helpful.”
- Karthik SubramanianVerified Purchase5 Apr 2026· Velachery
Knowledgeable and honest
“The team clearly knew their devices — they explained why a BiPAP suited my COPD better than a CPAP. The Prisma NIV 30 ST is sturdy, the touchscreen is easy for elderly patients, and the humidifier prevents dryness. Authorised Löwenstein product with proper warranty.”
- Meena SundaramVerified Purchase18 Mar 2026· Chromepet
Comfortable bilevel therapy
“Switched to the Prisma NIV 30 ST on doctor’s advice and the difference in comfort is huge. The pressure support adapts smoothly to my breathing. Srivari’s respiratory therapist visited Chromepet for the setup and follow-up. Very happy with the device and the people.”
- Sangeeta DeviVerified Purchase4 Mar 2026· Besant Nagar
Great experience
“After my diagnosis I wanted to start therapy without delay. The Prisma NIV 30 ST keeps breathing comfortable through the night. Their respiratory therapist handled the setup and training patiently.”
- Dr. Rajesh MenonVerified Purchase22 Feb 2026· Critical Care Specialist, Chennai
Smooth ICU-to-home transition
“When transitioning ventilator-dependent patients home, the Prisma NIV 30 ST and Srivari's setup process have made it safe and smooth. Clear alarms, thorough caregiver education, and reliable after-care.”
- Gopal KrishnanVerified Purchase22 Feb 2026· Vadapalani
Perfect for my mother’s condition
“My mother needed bilevel support after a respiratory illness. The Prisma NIV 30 ST was configured with the IPAP/EPAP our pulmonologist advised, and Srivari coordinated the settings at home in Vadapalani. Her breathing is far more comfortable at night now. Professional and caring team.”
- Dr. Ravi BabuVerified Purchase9 Feb 2026· Critical Care Specialist, Chennai
Reliable and prompt
“As a specialist I am particular about device quality and after-care. The Prisma NIV 30 ST touchscreen is easy even for elderly patients. Srivari delivered and set everything up at home the same day.”
- Dr. Arvind PillaiVerified Purchase30 Jan 2026· Consultant Pulmonologist, Bengaluru
Dependable for COPD & NIV
“For my COPD and hypercapnic patients needing bilevel support, the Prisma NIV 30 ST has been a solid choice. Srivari sets IPAP/EPAP per prescription, trains caregivers and follows up. Reliable equipment and responsive service.”
- Latha NarayananVerified Purchase6 Jan 2026· T. Nagar
Reliable and prompt
“Our doctor advised home equipment and we searched for a good supplier. The Prisma NIV 30 ST is a genuine Löwenstein bilevel device, very well built. They followed up to make sure everything was working well.”
- Vikram KrishnanVerified Purchase11 Dec 2025· Home Caretaker, Velachery
Worth every rupee
“I assist a family with their patient’s daily therapy. The Prisma NIV 30 ST with humidifier prevents dryness during NIV. Billing was transparent and the pricing was fair.”
- Hema RaghavanVerified Purchase16 Nov 2025· Anna Nagar
Outstanding support
“After months of poor sleep and fatigue, we decided to act. The Prisma NIV 30 ST keeps breathing comfortable through the night. As an authorised Löwenstein partner, the device was original with warranty.”
- Rajesh RajanVerified Purchase13 Oct 2025· Muscat, Oman
Outstanding support
“Being based in Muscat, Oman, I needed a supplier I could trust remotely. The Prisma NIV 30 ST delivers smooth bilevel support tuned to the prescription. Free home installation and a proper demonstration were included.”
- Sridevi NatarajanVerified Purchase18 Sept 2025· Malleshwaram, Bengaluru
Genuine product, great care
“We compared a few suppliers before choosing Srivari. The Prisma NIV 30 ST is a genuine Löwenstein bilevel device, very well built. 24×7 phone support gave us real peace of mind.”
- Ramesh PrasadVerified Purchase23 Aug 2025· Home Caretaker, Porur
Smooth and professional
“Looking after a bed-ridden patient, ease of use matters to me. The Prisma NIV 30 ST with humidifier prevents dryness during NIV. The team was professional, ethical and genuinely caring.”
- Arun KumarVerified Purchase25 Jun 2025· Ashok Nagar
Compassionate team
“My father was diagnosed recently and we needed help quickly. The Prisma NIV 30 ST delivers smooth bilevel support tuned to the prescription. Srivari delivered and set everything up at home the same day.”
- Deepa VenkatesanVerified Purchase3 May 2025· Tambaram
Quick delivery, expert setup
“My mother needed reliable home support after discharge. The Prisma NIV 30 ST is a genuine Löwenstein bilevel device, very well built. Highly recommend Srivari for reliable, trustworthy service.”
- Meena PillaiVerified Purchase5 Mar 2025· Guindy
Best in Chennai
“After months of poor sleep and fatigue, we decided to act. The backup rate on the Prisma NIV 30 ST gives real peace of mind at night. As an authorised Löwenstein partner, the device was original with warranty.”
- Suresh RaoVerified Purchase10 Feb 2025· Kuala Lumpur, Malaysia
Five stars
“I manage my mother’s care from Kuala Lumpur, Malaysia and needed reliable help. The Prisma NIV 30 ST delivers smooth bilevel support tuned to the prescription. After-sales support on WhatsApp has been prompt and helpful.”
- Dr. Balaji BoseVerified Purchase12 Dec 2024· Critical Care Specialist, Chennai
Truly dependable
“As a specialist I am particular about device quality and after-care. The Prisma NIV 30 ST touchscreen is easy even for elderly patients. The team was professional, ethical and genuinely caring.”
- Shanthi ChandarVerified Purchase17 Nov 2024· Chromepet
Excellent service
“Our doctor advised home equipment and we searched for a good supplier. The backup rate on the Prisma NIV 30 ST gives real peace of mind at night. They followed up to make sure everything was working well.”
- Nandhini IyerVerified Purchase19 Sept 2024· Madipakkam
Highly recommend
“My mother needed reliable home support after discharge. The Prisma NIV 30 ST keeps breathing comfortable through the night. Highly recommend Srivari for reliable, trustworthy service.”
- Dr. Saravanan ReddyVerified Purchase24 Aug 2024· Critical Care Specialist, Chennai
Very satisfied
“As a specialist I am particular about device quality and after-care. The Prisma NIV 30 ST touchscreen is easy even for elderly patients. Free home installation and a proper demonstration were included.”
Frequently asked questions
Modern home ventilators are designed for non-hospital use, but they require careful setup, monitoring and trained caregivers. We provide installation and ongoing service for every rental.






