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What Is an Oxygen Cylinder and Why You Might Need One

An oxygen cylinder is a pressurized medical device that delivers pure oxygen directly to a patient when blood oxygen saturation (SpO2) drops below the normal range of 95%. Patients suffering from breathing difficulty, COPD, pneumonia, heart disease, post-surgery recovery, or post-COVID lung complications often rely on it as life-saving support. Oxygen Sheba provides fast oxygen cylinder sale, rental, and refill service across Dhaka, so families don’t have to wait during a medical emergency.

Why Choose Oxygen Sheba for Your Oxygen Cylinder

Years of hands-on experience in medical equipment rental and supply have taught us one thing: in an emergency, what a family needs most is reliability and speed. That’s why every cylinder at Oxygen Sheba is pressure-tested and checked for leaks and valve integrity before it leaves our facility. Our delivery team sets up the cylinder at your home and walks you through safe usage, so even family members with no medical training can operate it confidently. Based in Gulshan, we deliver to nearly every area of Dhaka city.

How to Choose the Right Oxygen Cylinder by Size and Capacity

Picking the right cylinder depends on the patient’s condition, expected duration of use, and how portable it needs to be:

• Short-term/emergency use (2–3 hours): Lightweight portable cylinders (2.8–3.4 kg) are ideal for travel or quick transport to a hospital.
• Medium-term home care (5–6 hours): Mid-size cylinders (around 4.9 kg) work well for patients who need regular but limited daily oxygen support.
• Long-term/bedridden patients (10+ hours): Standard large cylinders (13.5 kg) are built for extended home or hospital-based oxygen therapy.

The flow rate (liters/minute) prescribed by your doctor determines how long a given cylinder size will last — this calculation matters before you buy or rent. Call our team and we’ll help you match the right cylinder size to your patient’s specific situation.

Who Typically Needs an Oxygen Cylinder

• Patients with COPD (Chronic Obstructive Pulmonary Disease)
• Asthma patients or those experiencing acute breathing difficulty
• Patients recovering from post-COVID lung complications
• Patients recovering after major surgery
• Heart disease or congestive heart failure patients where fluid buildup in the lungs causes breathlessness
• Elderly or bedridden patients who need ongoing home oxygen support

Safety Guidelines When Using an Oxygen Cylinder

An oxygen cylinder is a pressurized gas container, so a few safety rules are essential:

• Always keep the cylinder upright and secured on a trolley or stand so it can’t tip over
• Never smoke or allow open flames near the cylinder — pure oxygen significantly increases flammability
• Don’t adjust the flow meter beyond what your doctor prescribed
• Never apply oil or grease to the valve or regulator
• Arrange a refill before the cylinder runs completely empty to avoid a last-minute emergency

Delivery, Refill & Rental Service

Oxygen Sheba sells, rents, and refills oxygen cylinders across Dhaka with free home delivery. For urgent needs, our dedicated hotline connects you directly to a team that understands the emergency and moves fast. Rental plans are available on daily, weekly, and monthly terms, making it a far more affordable option than a full purchase for patients who need oxygen support for a limited period.

Need urgent oxygen support? Don’t wait — call us now: 01766812210

Frequently Asked Questions

Q: How much does an oxygen cylinder cost? A: Price varies by size, brand, and whether the cylinder is new or refurbished. Contact our team directly for an accurate quote based on your specific need.

Q: Should I rent or buy an oxygen cylinder? A: Renting is more cost-effective for short-term or temporary needs (a few weeks to months), while buying makes more sense for regular, long-term use.

Q: How fast is home delivery in Dhaka? A: We typically deliver an oxygen cylinder to your home within 60–90 minutes, depending on your location.

Q: What should I do when the cylinder runs empty? A: Simply call us for a refill. Our team collects the empty cylinder and delivers a refilled one, with an exchange option available if needed.

Q: Can it be used safely if no one at home is medically trained? A: Yes. Our delivery team sets up the cylinder on-site and walks you through the correct usage before leaving.