✦ PSA Technology · On-Site O₂

Medical-Grade
Oxygen Generators
for Hospitals

Cistron's PSA Oxygen Generators deliver continuous high-purity medical oxygen on-site — eliminating cylinder dependency for hospitals across India for over 30 years.

8500+ Satisfied Customers
30+ Years Excellence
ISO 13485 Certified
Explore Product
Cistron PSA Oxygen Generator
💧
95–99% Purity Medical Grade O₂
Continuous Flow 24 × 7 Supply

✦ ISI Certified · CSSD Ready

Steam Sterilizers
&Autoclaves

World-class ISI-marked autoclaves ensuring 100% microbial elimination with precision-controlled steam cycles. Trusted by leading hospitals & CSSD departments pan India.

ISI Mark Certified
134°C Steam Temp
PAN India Service
View Range
Cistron Steam Sterilizer Autoclave
🌡️
134°C Steam Precision Controlled
ISI Certified Bureau of Indian Standards
✦ Critical Care · NABH Compliant

OT Lights &
Critical Care
Equipment

From OT infrastructure to MGPS and ICU solutions — Cistron delivers turnkey hospital setups with NABH compliance, 24/7 IVR support and pan-India resident engineers.

NABH Compliant
24/7 IVR Support
CE Mark Compliance
Our Services
Cistron OT Lights Critical Care
🏥
Turnkey OT Setup End-to-End Solutions
🛡️
NABH Compliant Certified Infrastructure

Who We Are

The Indian dedicated medical equipment manufacturer with 3 successful decades of quality products manufacturing and services.

 Our Strength …

         Our customers ….

We are proud to have over 8500 satisfied customers in the Medical Industry.

We delight our customers in the medical field with updated technology at an acceptable cost for Operation Room equipment, Critical Care and MGPS for more than 30 years. The knowledge we gained in past with our customers for the betterment of patients and society is the identity of Cistron.

Manufacturing

Our present manufacturing facility at Chennai is new world class facility at 1,00,000 sq.ft within the new MEDICAL DEVICES PARK to match with international factory standard with dedicated mechanical design and stimulation department, electronic development department, Centralized stores, Mechanical Fabrication, Electrical Assembly, Testing and QC departments. Cistron facility is ISO9001 and ISO13485 quality standards certified, and our steam sterilizers are ISI certified. Other products are as per CE compliance. CDSCO licensed facility.

Why Cistron?

The combination of 30 years’ experience in medical industry, diversified specialization, pan India operation, best manufacturing setup, Quality products and certifications such as ISI, Objective to delight our customers, In continual new product development, scattering to rural market and global market is the unique combo which India hospitals need.

Who We Are - manufacturing facility Who We Are - equipment and production area

Our Products

Advanced medical technology designed for reliability and performance

Product Oxygen Generator medical equipment by Cistron Systems

Oxygen Generator

A PSA (Pressure Swing Adsorption) Oxygen Generator produces high-purity oxygen from atmospheric air on-site by selectively removing nitrogen and other trace gases using a material called zeolite molecular sieve. These generators are a cost-effective, reliable, and safe source of continuous oxygen for industrial and medical applications.

Product Rectangular Steam Sterilizers medical equipment by Cistron Systems

Rectangular Steam Sterilizers

Rectangular Steam sterilizers are generally a larger sterilizer and more efficient than the cylindrical types. They are most common in larger hospitals, pharma industry and other medical devices industries. These sterilizers are versatile, heavy duty and can handle tough loads. They are generally automatic and process all advanced technologies.

Product Cylindrical Steam Sterilizer medical equipment by Cistron Systems

Cylindrical Steam Sterilizer

Steam sterilizers, also known as autoclaves, are devices that use pressurized saturated steam to effectively kill microorganisms, including bacteria, viruses, and spores, on various items. They are used across healthcare, laboratory, and industrial settings for reliable sterilization.

Product Rapid Table Top Flash Steam Sterilizers medical equipment by Cistron Systems

Rapid Table Top Flash Steam Sterilizers

Built with modern design elements and features. Auto door locking, touch control, sunken electrical and drain ports, water saving through inbuilt condensation systems, Class-B and Class-N compatible processes. Suits, general OR, Ophthal, Dental and small clinics.

Product ETO Sterilizers medical equipment by Cistron Systems

ETO Sterilizers

An ethylene oxide (EO/ETO) sterilizer uses low-temperature EO gas to sterilize heat-sensitive medical devices, electronics, and plastics, effectively killing microbes by disrupting their DNA, making it ideal for complex items like catheters and syringes where steam sterilization fails.

Product Instrument washer and disinfector medical equipment by Cistron Systems

Instrument washer and disinfector

An instrument washer-disinfector is an automated, stainless steel medical device designed for cleaning, disinfecting, and drying surgical instrument. It uses a multi-stage process—including flushing, detergent washing, high-temperature disinfection up to 90°C, and partial thermal drying—to ensure safe, consistent, and repeatable instrument processing for CSSD and OR.

Product Drying Cabinet medical equipment by Cistron Systems

Drying Cabinet

CSSD drying cabinets are specialized stainless steel, medical-grade units used in hospitals to rapidly, safely, and evenly dry surgical instruments, endoscopes, anesthesia circuits, and containers after cleaning. They prevent bacterial growth and corrosion, ensuring materials are completely dry before sterilization, thus protecting delicate, complex devices.

Product CSSD Accessories medical equipment by Cistron Systems

CSSD Accessories

Being a complete turnkey solution provider Cistron Systems manufactures all ranges of CSSD equipment's and its accessories to provide one stop solution and enhance customer experience in setting up CSSD. All the components of CSSD are Cistrons own design and technology to meet global standards and to support Indian conditions. We handcrafted the accessories and furniture's understanding the requirement of CSSD technicians across the country.

Product Anesthesia Workstation  medical equipment by Cistron Systems

Anesthesia Workstation

Anesthesia workstations provide complete control over the patient providing all necessary facilities required for the anesthetists during GA. Starting from gas delivery, anesthetic agent control, aspirator for suction, auxiliary oxygen flowmeter to do pre flush, multi-mode digital ventilator, easily accessible drug tray and many more.

Product SpotRight Series LED OT Light medical equipment by Cistron Systems

SpotRight Series LED OT Light

The Cistron SpotRight series comprises advanced LED OT lights designed with robust aluminium casings for enhanced durability. Featuring an intuitive touchscreen interface, these lights are equipped with imported high CRI LEDs and medical-grade converged lenses to deliver superior illumination. Stable arms and a solid structure ensure consistent positioning and reliable performance during surgical procedures. The SpotRight series is engineered for stability, longevity, and optimum light penetration, offering perfect intensity with minimal shadow—making it an ideal choice for all types of surgical operations.

Product Electrical OT Table medical equipment by Cistron Systems

Electrical OT Table

Cistron Systems offers advanced electrical operating tables designed for versatility, safety, and stability in operating theatres, often featuring high-grade stainless steel construction (SS 304) for durability. These tables are engineered to meet the demands of modern surgical procedures, including C-arm imaging compatibility.

What We Do

Quality services to keep your medical equipment running flawlessly

01

Doorstep Technical Services

1st Indian company in medical equipment industry to have centralized IVR customer care system. Our customer care number - 931 921 77 88. Our service team is equipped with tools and software for calibration to ensure utmost satisfaction to our customers. We have our service offices at Chennai and Hyderabad with resident engineer's in all major cities of the country.

02

Hospital Infra Consultation

Being a turnkey and total solution provider, Cistron provides detailed technical support to our customers in designing and implementation of the entire hospital having core competency in CSSD, OT, ICU, MGPS, Diagnostics, Electrical and other MEPs with NABH compliance.

03

Capex consultation for Hospitals

We work in hand with hospital owner/doctors/management for deciding and finalizing all medical equipment's considering the requirements, specialty, operation cost, cost to institution, phased purchase plan, scope for expansion and many more parameters.

04

Operational consultation of Medical Equipments

We streamline the Maintenance department and Biomedical department by providing SOP for maintenance and monitoring of all the assets to obtain best out of them. This will increase the efficacy and generate business avenues,

05

CSSD Solution provider

We set the entire CSSD operations with inhouse software of Cistron. This includes process validation, batch monitoring, verification, inventory of instruments, medicolegal documentation as per 21CFR, Billing for CSSD, Consumption and expiry monitoring and many more.

06

Medical gas system integrators

Providing solutions for designing, supplying, installing, and commissioning Medical Gas Pipeline Systems (MGPS) in hospitals. MGPS design tailored to hospital layouts, ensuring compliance with standards such as HTM 02-01, NFPA 99, and ISO 7396-1.

Our Latest Blogs

Insights, updates, and tips from Cistron Systems

Blog PSA Oxygen Generator vs Oxygen Cylinders: Which Is Better for Your Hospital? - Cistron Systems Blog

PSA Oxygen Generator vs Oxygen Cylinders: Which Is Better for Your Hospital?

Oxygen is the most critical gas in any hospital. Whether it is an ICU patient on ventilator support, a patient under anaesthesia in the operation theatre, or a newborn in the neonatal unit — uninterrupted medical oxygen is non-negotiable. But here is the question that hospital administrators across India are asking more than ever: should we stick with oxygen cylinders, or invest in an on-site PSA oxygen generator? In this article, we break down the comparison in complete detail — cost, safety, reliability, regulatory compliance, and long-term ROI — so you can make the right decision for your hospital. What Is a PSA Oxygen Generator? A PSA (Pressure Swing Adsorption) oxygen generator is an on-site medical oxygen production system. It extracts oxygen directly from atmospheric air using zeolite molecular sieves, which selectively remove nitrogen and other trace gases to produce oxygen at 93+3% purity. The system runs continuously, 24 hours a day, 7 days a week, powered only by electricity. No transportation, no cylinders, no dependency on external suppliers. Cistron's CistrOx series of PSA oxygen generators is designed specifically for hospitals in India — available in capacities from 50 LPM to 1000 LPM and beyond, serving hospitals ranging from 20 beds to 500+ beds. The Problem with Oxygen Cylinders 1. Supply chain dependency Oxygen cylinders are filled at a central plant and delivered to hospitals by truck. Any disruption in the supply chain — a strike, a shortage, a delayed delivery — puts your patients at direct risk. During the COVID-19 pandemic in 2021, this became a national crisis. Hospitals ran out of cylinders. Patients died. That supply chain vulnerability is not acceptable in modern healthcare. 2. Ongoing and rising costs Oxygen cylinders come with multiple layers of cost: the oxygen itself, cylinder rental fees, transportation charges, handling charges, and labour for cylinder management. As hospital bed counts grow, cylinder costs grow linearly — there is no economy of scale. 3. Safety hazards Cylinders stored on hospital premises are high-pressure vessels. They pose fire risks, tipping hazards, and leakage risks. NABH inspection teams flag improper cylinder storage regularly. Managing 50 to 200 cylinders in a hospital — rotating, tracking, returning empties — is a logistical and safety burden. 4. Purity inconsistency Cylinder oxygen purity can vary between refills and between suppliers. For medical use, consistent 99.5–99.9% purity is required from cylinders. There is no easy way to test purity at the point of use in a cylinder-based system. The Advantages of a PSA Oxygen Generator 1. Continuous, uninterrupted supply A PSA system produces oxygen on-site, continuously. There is no cylinder running out at 2 AM, no waiting for a delivery, no emergency calls to suppliers. Your oxygen supply is as reliable as your electricity supply — and with a backup generator, it is completely uninterrupted. 2. Dramatically lower long-term cost The initial investment in a PSA oxygen generator is higher than buying cylinders. But the math changes quickly. Most hospitals achieve full payback within 18 to 36 months. After that, the operational cost of producing oxygen on-site is 60–80% lower than the equivalent cylinder cost. For a 100-bed hospital, this can translate to savings of ?15–25 lakh per year. 3. NABH and regulatory compliance NABH accreditation standards require hospitals to have a reliable, documented, and safe medical oxygen supply system. An on-site PSA generator with proper monitoring equipment meets these standards cleanly. It also eliminates the NABH risk flags associated with cylinder storage and handling. 4. Consistent medical-grade purity Cistron CistrOx generators deliver 93+3% oxygen purity continuously, with built-in oxygen purity analysers that alert staff if purity drops below the set threshold. This is a level of quality assurance that cylinders simply cannot match. 5. Zero logistical overhead No more tracking cylinders, scheduling deliveries, managing vendors, or filing cylinder return paperwork. The PSA system runs automatically. Your staff can focus on patient care instead of oxygen logistics. Cost Comparison: PSA Generator vs Cylinders Over 5 Years Let us compare a 100-bed hospital consuming approximately 200 cubic metres of oxygen per day. • Cylinder cost (Year 1–5): approximately ?25-30 lakh per year. 5-year total: ?125–150 lakh. • PSA generator (CistrOx 200 LPM): capital cost ?30–35 lakh. Annual operating cost (electricity + maintenance): ?8-10 lakh per year. 5-year total including capital: ?70–80 lakh. • Net saving over 5 years: ?55–70 lakh for a 100-bed hospital. The numbers speak clearly. A PSA oxygen generator is not just a convenience — it is a financial decision. Which Hospitals Benefit Most from PSA Oxygen Generators? Hospitals of 30 beds and above Any hospital with 30 or more beds consuming oxygen regularly will see a positive ROI from a PSA system, typically within 24–36 months. Below 30 beds, cylinders may still be economical depending on usage patterns. Hospitals with growing bed capacity If you are planning to expand from 50 to 150 beds over the next 5 years, investing in a PSA generator now (sized for the future) is far more cost-effective than scaling up cylinder supplies. Hospitals in tier 2 and tier 3 cities In cities and towns where cylinder supply chains are less reliable and delivery timelines are unpredictable, a PSA generator gives you complete independence from the local supplier ecosystem. What to Look for When Buying a PSA Oxygen Generator • Capacity (LPM): match to your peak oxygen demand, not average demand. • Purity: must deliver minimum 93% medical-grade oxygen. CistrOx delivers up to 96%. • Certifications: insist on ISO 13485 certified manufacturer and CDSCO licensed product. • Redundancy: look for twin-tower design for uninterrupted continuous operation. • After-sales service: 24×7 support availability and pan-India service network. • Warranty and AMC: minimum 1-year comprehensive warranty with clear AMC terms. Why Cistron CistrOx Is the Right Choice Cistron Systems has been manufacturing PSA oxygen generators for over 10 years. The CistrOx series is trusted by more than 300 hospital customers across India. It is ISO 13485 certified, CDSCO licensed, and backed by a pan-India team of resident service engineers. Cistron offers PSA generators from 50 LPM to 1000+ LPM — covering small clinics, district hospitals, and large tertiary care centres. Every installation comes with full commissioning support, staff training, and an optional 24×7 IVR helpline. Conclusion: The Future Is On-Site The question is not really 'PSA generator vs cylinders.' It is 'how soon can we afford NOT to switch?' For hospitals serious about patient safety, NABH compliance, and long-term cost management, a PSA oxygen generator is not a luxury — it is infrastructure. Every month you continue with cylinders is another month of paying a premium for an inferior system. The hospitals that will lead the next decade of healthcare in India are the ones making smart infrastructure investments today.

Read More
Blog Difference between having a CSSD and just an Autoclave room - Cistron Systems Blog

Difference between having a CSSD and just an Autoclave room

It has always been a debate that CSSD is required for only large hospitals and hospitals which are going till exit level NABH accreditation, whereas small hospitals having one or two operation theatres and just going with entry level NABH need not have a full fledge CSSD. We are still witnessing hospitals purchasing only a vertical or cooker sterilizers for their OT complex. We would first like to emphasize that the vertical / cooker type of machines are not to be called as sterilizers. Most of the standards say at least a horizontal shape machine is required to call it as a sterilizer / autoclave. It is not the question of size of the hospital; it is actually the infection control and safety of patient that matters. CSSD controls post operative infection and enhances patient safety which a single autoclave cannot do. Even through three zone separation is the ideal requirement for a full fledge CSSD, at least two zone separation with flow for materials, staff and patient to be clearly marked.

Read More
Blog Why use ETO sterilizer? - Cistron Systems Blog

Why use ETO sterilizer?

Ethylene Oxide (EO) has played an important role in sterilization of medical devices, where steam cannot be used for more than 50 years. But due to selfish gains, some companies have started spreading rumors, that EO is banned in western countries, like USA and Europe. This is absolutely false. US FDA, EPA (Environmental Protection Agency) and the OSHA (Occupational Safety and Health Administration have not banned the use of Ethylene Oxide. They have banned the combination of EO with refrigeration gases like CFC and HCFC. However, using 100% EO is not at all restricted anywhere in the US and also in India. EO is safe like any other sterilant. Ethylene Oxide sterilizers are now widely preferred in all hospitals and we in Cistron provide a complete range of EO sterilizers, with different sizes to suit any budget and application.

Read More
Blog CSSD area requirement based on hospital bed count - Cistron Systems Blog

CSSD area requirement based on hospital bed count

Generally Central Sterile Supply Departments are not planned during initial layout planning. It is planned after designing all the amenities in the OT floor. Unfortunately, this leads to various complications later to the entire system. Being most crucial infection control has to be given the utmost priority while designing the CSSD. Hospitals provide single room with single door as CSSD, mostly it is mentioned or marked as autoclave. Upon receiving such marked areas, we CSSD solution providers are asked to comply it with NABH and JCI norms of infection control. In such cases, it becomes very challenging and needs lots of compromises. We request all new project owners to provide 6 to 8sq.ft per approved bed count.

Read More
We're Hiring

Careers at Our Company

Build a rewarding career with us. We are looking for talented and motivated professionals who are eager to grow, innovate, and contribute to meaningful projects.

Innovation Growth Teamwork
30+ Years Strong
Pan India Offices
8500+ Customers

Join With Us

Explore diverse opportunities across departments in a collaborative and growth-oriented environment. We provide challenges that foster professional development, innovation, and long-term success.

🏥 Healthcare Benefits 📈 Career Growth 🤝 Team Culture 🌏 Pan India Roles 🔬 R&D Exposure
View Available Positions

Reach Us

Reach out to us for product inquiries, support, or any questions — we're here to help.

Factory
Plot No. C-23, Medical Devices Park, SIPCOT Industrial Estate, Oragadam Phase - II, Vaipur - B Village, Kanchipuram District, Tamil Nadu, Pin code - 602105.
Registered Office
31, Sita Mahal, Anand Apartments, Sardar Patel Road, Secunderabad - 500 003, Telangana.
Certification
ISO 13485 Certified
Medical Device QMS

Send Us a Message

We'll get back to you within 24 hours