Customer Reviews
prisma VENT40
- Dr. Hema ChandrasekarVerified Purchase· Neurologist, Bengaluru
Trusted for neuromuscular NIV
“Several of my neuromuscular patients require non-invasive ventilation at home. The prisma VENT40 is dependable and Srivari coordinates closely on settings and caregiver training. Professional and prompt.”
via google - Sumathi BaiVerified Purchase· Home Caretaker, Nungambakkam
Easy for me to manage daily
“I work as a home caretaker for an elderly patient in Nungambakkam. The prisma VENT40 is simple for me to operate — clear indicators and easy cleaning. Srivari's team is patient on the phone whenever I have a doubt. It makes daily care much easier.”
via google - Lakshmi MohanVerified Purchase· Chromepet
Excellent service
“Our doctor advised home equipment and we searched for a good supplier. The prisma VENT40 keeps breathing comfortable through the night. Srivari delivered and set everything up at home the same day.”
via google - Sneha PillaiVerified Purchase· Doha, Qatar
Arranged from abroad, flawless service
“I live in Doha, Qatar and arranged the prisma VENT40 for my father in Chennai. Srivari handled delivery, installation and family training entirely, and kept me updated on WhatsApp throughout. For an NRI, this reliability is priceless.”
via google - Anitha KrishnanVerified Purchase· Anna Nagar
Quick delivery, expert setup
“Needed a BiPAP at short notice. Srivari arranged the prisma VENT40 within hours and set it up at home in Anna Nagar. Genuine device, clear billing, reassuring after-care.”
via google - Shanthi DeviVerified Purchase· Chromepet
Lifesaver for home ventilation
“The prisma VENT40 has been dependable for my home NIV therapy. Setup was thorough and they trained my caretaker on alarms and mask fitting. Whenever I needed a settings change they responded the same day. Truly trustworthy service in Chennai.”
via google - Senthil ReddyVerified Purchase· Dubai, UAE
Excellent service
“I live in Dubai, UAE and arranged everything for my parents in Chennai. The prisma VENT40 delivers smooth bilevel support tuned to the prescription. They followed up to make sure everything was working well.”
via google - Balaji NatarajanVerified Purchase· Koramangala, Bengaluru
Reliable BiPAP, great support
“We used the prisma VENT40 during my father's recovery. Delivery to Koramangala, Bengaluru was fast, the device is quiet, and the backup rate gave us peace of mind. The technician checked on us twice in the first week.”
via google - Praveen KumarVerified Purchase· Vadapalani
Quick delivery, expert setup
“Needed a BiPAP at short notice. Srivari arranged the prisma VENT40 within hours and a trained technician set it up at home in Vadapalani. Genuine device, clear billing, and reassuring after-care. Would recommend to anyone needing respiratory support.”
via google - Anitha MenonVerified Purchase· Madipakkam
Highly recommend
“My mother needed reliable home support after discharge. The prisma VENT40 is a genuine Löwenstein bilevel device, very well built. Billing was transparent and the pricing was fair.”
via google - Dr. Sridevi NairVerified Purchase· Consultant Pulmonologist, Chennai
Dependable for COPD & NIV
“For my COPD and hypercapnic patients needing bilevel support, the prisma VENT40 has been a solid choice. Srivari sets IPAP/EPAP per prescription, trains caregivers and follows up. Reliable equipment and responsive service.”
via google - Deepa RaghavanVerified Purchase· T. Nagar
Reliable BiPAP, great support
“We rented the prisma VENT40 during my father’s recovery. Delivery to T. Nagar was fast, the device is quiet and the backup-rate feature gave us peace of mind. The technician checked on us twice during the first week. Excellent clinical support.”
via google - Vijay NairVerified Purchase· Home Caretaker, Besant Nagar
Very satisfied
“As a home nurse I handle these devices on every shift. The prisma VENT40 with humidifier prevents dryness during NIV. As an authorised Löwenstein partner, the device was original with warranty.”
via google - Kavitha DeviVerified Purchase· Chromepet
Very satisfied
“After months of poor sleep and fatigue, we decided to act. The backup rate on the prisma VENT40 gives real peace of mind at night. Free home installation and a proper demonstration were included.”
via google - Mohan BabuVerified Purchase· Indiranagar, Bengaluru
Trustworthy and professional
“I had been putting off treatment for too long. The prisma VENT40 delivers smooth bilevel support tuned to the prescription. 24×7 phone support gave us real peace of mind.”
via google - Revathi VarmaVerified Purchase· Besant Nagar
Great experience
“After my diagnosis I wanted to start therapy without delay. The prisma VENT40 is a genuine Löwenstein bilevel device, very well built. The team was professional, ethical and genuinely caring.”
via google - Dr. Gopal KrishnanVerified Purchase· Critical Care Specialist, Bengaluru
Great experience
“As a specialist I am particular about device quality and after-care. The prisma VENT40 touchscreen is easy even for elderly patients. Their respiratory therapist handled the setup and training patiently.”
via google - Divya RaghavanVerified Purchase· T. Nagar
Reliable and prompt
“Our doctor advised home equipment and we searched for a good supplier. The backup rate on the prisma VENT40 gives real peace of mind at night. Srivari delivered and set everything up at home the same day.”
via google - Hari MuruganVerified Purchase· Muscat, Oman
Worth every rupee
“As an NRI in Muscat, Oman, coordinating care back home worried me. The prisma VENT40 delivers smooth bilevel support tuned to the prescription. Highly recommend Srivari for reliable, trustworthy service.”
via google - Uma NatarajanVerified Purchase· Besant Nagar
Worth every rupee
“My mother needed reliable home support after discharge. The prisma VENT40 keeps breathing comfortable through the night. Billing was transparent and the pricing was fair.”
via google - Dr. Praveen PrasadVerified Purchase· Critical Care Specialist, Bengaluru
Outstanding support
“As a specialist I am particular about device quality and after-care. The prisma VENT40 touchscreen is easy even for elderly patients. As an authorised Löwenstein partner, the device was original with warranty.”
via google - Janaki ManiVerified Purchase· Whitefield, Bengaluru
Genuine product, great care
“We compared a few suppliers before choosing Srivari. The backup rate on the prisma VENT40 gives real peace of mind at night. After-sales support on WhatsApp has been prompt and helpful.”
via google - Ravi KumarVerified Purchase· Home Caretaker, Guindy
Genuine product, great care
“On night duty I rely on the equipment being simple and safe. The prisma VENT40 with humidifier prevents dryness during NIV. 24×7 phone support gave us real peace of mind.”
via google - Bhuvana VenkatesanVerified Purchase· Anna Nagar
Smooth and professional
“After my diagnosis I wanted to start therapy without delay. The prisma VENT40 keeps breathing comfortable through the night. The team was professional, ethical and genuinely caring.”
via google - Dr. Naveen SubramanianVerified Purchase· Critical Care Specialist, Bengaluru
Compassionate team
“As a specialist I am particular about device quality and after-care. The prisma VENT40 touchscreen is easy even for elderly patients. They followed up to make sure everything was working well.”
via google - Hema PillaiVerified Purchase· Sholinganallur
Compassionate team
“Our doctor advised home equipment and we searched for a good supplier. The prisma VENT40 is a genuine Löwenstein bilevel device, very well built. Srivari delivered and set everything up at home the same day.”
via google - Imran RaoVerified Purchase· Home Caretaker, T. Nagar
Quick delivery, expert setup
“I assist a family with their patient’s daily therapy. The prisma VENT40 with humidifier prevents dryness during NIV. Highly recommend Srivari for reliable, trustworthy service.”
via google - Fatima SundaramVerified Purchase· Guindy
Best in Chennai
“After months of poor sleep and fatigue, we decided to act. The prisma VENT40 keeps breathing comfortable through the night. Free home installation and a proper demonstration were included.”
via google - Ramesh BoseVerified Purchase· Ashok Nagar
Best in Chennai
“We needed a dependable solution for my elderly grandparent. The prisma VENT40 delivers smooth bilevel support tuned to the prescription. As an authorised Löwenstein partner, the device was original with warranty.”
via google - Priya ChandarVerified Purchase· Malleshwaram, Bengaluru
Five stars
“We compared a few suppliers before choosing Srivari. The prisma VENT40 is a genuine Löwenstein bilevel device, very well built. After-sales support on WhatsApp has been prompt and helpful.”
via google - Karthik SelvamVerified Purchase· Home Caretaker, Tambaram
Truly dependable
“Looking after a bed-ridden patient, ease of use matters to me. The prisma VENT40 with humidifier prevents dryness during NIV. Their respiratory therapist handled the setup and training patiently.”
via google
Share your experience
Helped a patient or used this yourself? Your review helps others choose the right equipment.
Write a Review