# Medical Liquid Oxygen Dewar Tank: Choosing the Right Solution for Your Needs The medical liquid oxygen dewar tank is an essential tool for healthcare facilities and laboratories that require a reliable and safe method to store and transport liquid oxygen. Designed for various applications—including respiratory therapy, surgical procedures, and cryogenic experiments—these tanks ensure the availability of oxygen for patients in critical situations. This page provides a comprehensive overview of different types of medical liquid oxygen dewar tanks, allowing healthcare professionals and procurement specialists to compare features and make informed decisions tailored to their operational requirements. ## Medical Liquid Oxygen Dewar Tank Options ### 1. Portable Liquid Oxygen Dewar Tank - **Application:** Ideal for home healthcare and field use. - **Key Specification:** Weighs approximately 65 lbs (29.5 kg) with a 10-liter capacity. - **Buyer Benefit:** Easy to transport and provides autonomy for oxygen delivery in remote locations. - **Measurable Detail:** Can maintain liquid oxygen for up to 10 days at room temperature. ### 2. Stationary Liquid Oxygen Dewar Tank - **Application:** Suitable for hospitals and long-term care facilities. - **Key Specification:** Typically holds 50 liters with a base diameter of 14 inches. - **Buyer Benefit:** Designed for a high-volume demand, ensuring consistent oxygen supply. - **Measurable Detail:** Delivers a flow rate up to 15 liters per minute. ### 3. Cryogenic Liquid Oxygen Dewar Tank - **Application:** Used in surgical theaters and specialized medical environments. - **Key Specification:** Equipped with a vacuum insulation system. - **Buyer Benefit:** Excellent thermal efficiency minimizes oxygen loss over time. - **Measurable Detail:** Maintains temperature below -200°C (−328°F) for enhanced preservation. ### 4. Customizable Liquid Oxygen Dewar Tank - **Application:** Tailored for specific institutional needs or patient requirements. - **Key Specification:** Custom sizes available, ranging from 5 to 25 liters. - **Buyer Benefit:** Flexibility to adapt to varying patient oxygen needs. - **Measurable Detail:** Options for various pressure ratings, such as 22 psi for increased safety. ### 5. High-Capacity Liquid Oxygen Dewar Tank - **Application:** Designed for large hospitals and research institutions. - **Key Specification:** Can accommodate up to 200 liters. - **Buyer Benefit:** Reduces the frequency of refills, optimizing operational efficiency. - **Measurable Detail:** Supports continuous flow for up to 40 patients simultaneously. ## Key Buying Factors When considering a medical liquid oxygen dewar tank, buyers should evaluate several critical aspects to ensure the chosen product meets their specific needs. First, assess the tank's material and construction, as high-quality, lightweight materials enhance portability and durability. Second, the size and capacity are essential to match the intended use; larger tanks may be necessary for hospitals with high oxygen demands, while smaller units may suffice for home care. Finally, ensure compliance with industry regulations, such as the OSHA guidelines, to maintain safety standards. Understanding these factors will guide buyers in selecting a dewar tank that not only meets operational needs but also adheres to safety and regulatory standards.