It might be daunting at first to get started with a new oxygen device, but with practice, you will gain confidence and adjust to life with oxygen therapy.įor more information, visit /oxygen. Liquid oxygen evaporates over time so don't fill tanks too far ahead of when you need to use them. Set the flow rate recommended by your doctor, attach the nasal cannula to the adapter, and you are ready to use your portable liquid oxygen. The device should be level when you read it. To check to see that the portable unit is full, let the device hang upright from its carrying strap and look at the gauge. Don't use force or any other tools to speed up the process as you could cause a fire or burns as you could cause a fire or burns. Medical oxygen in liquid form offers several advantages over the other two oxygen therapy. If the device is stuck, just leave it to thaw for about 15 minutes and try again. Liquid Oxygen (LOX) is used as therapy for respiratory patients. Then, twist to release, or use the release button to remove the unit if your unit has one. To remove the unit, close the flap while holding the device by the strap. The device will feel cold and you may see ice crystals on the internal coils. When the unit is full, the sound coming out of the unit will change or go away and some liquid oxygen vapor will escape. Open the flap on the back of your portable device.įor some units, you might need to close the flap every 30 seconds to keep ice crystals from forming. Some devices attach on top and some attach on the side. Next, place the portable device on the stationary unit and press down until it clicks. Always keep the device upright when you are cleaning it. To get started refilling your portable device, make sure the outlets are completely clean and dry by wiping them down with a paper towel. Be careful not to touch the outlets or the parts carrying the liquid oxygen. Liquid oxygen is very cold and can cause frostbite or burns if it comes in direct contact with your skin. This type of oxygen therapy uses pure oxygen which is compressed and frozen and then placed into metal cylinders.Ī liquid oxygen system consists of a stationary unit and a portable device. Neither ILO nor WHO nor the European Commission shall be responsible for the interpretation and use of the information contained in this material.Liquid oxygen is a good option for people who need high liter flows of oxygen, usually greater than 6 liters per minute. The published material is being distributed without warranty of any kind, either expressed or implied. Inhalation symptoms are characteristic of exposure to extremely high concentrations only.Īll rights reserved. Work clothes saturated with oxygen may be a serious fire hazard.ĭo NOT use in the vicinity of a fire or a hot surface, or during welding. The substance may cause effects on the central nervous system.Įffects of long-term or repeated exposure The substance at very high concentrations is irritating to the respiratory tract. Rapid evaporation of the liquid may cause frostbite. The substance can be absorbed into the body by inhalation. Octanol/water partition coefficient as log Pow: 0.65 Solubility in water, ml/100ml at 20☌: 3.1 This generates fire and explosion hazard. It reacts with combustible and reducing materials. COLOURLESS-TO-BLUE EXTREMELY COLD LIQUID. With the financial assistance of the European Commission. Prepared by an international group of experts on behalf of ILO and WHO, Category: Liquid Oxygen Description Description CAIRE’s Companion 1000 and Companion 1000T High-Flow Portable Liquid Oxygen units offer lightweight and robust oxygen therapy options for users who require continuous oxygen flow. Separated from combustible substances and reducing agents. UN Hazard Class: 2.2 UN Subsidiary Risks: 5.1įireproof. Do NOT absorb in saw-dust or other combustible absorbents. The cylinder has a regulator to control the flow. Types of oxygen therapy delivery systems include: Compressed gas: A large, metal cylinder stores 100 oxygen as a gas under pressure. Oxygen systems may be large and stationary for home use, or small and portable. įirst rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention. What are the types of oxygen therapy systems Oxygen comes in gas or liquid form. ON FROSTBITE: rinse with plenty of water, do NOT remove clothes. Refer for medical attention.Ĭold-insulating gloves. Combat fire from a sheltered position.Ĭough. In case of fire: keep drums, etc., cool by spraying with water. In case of fire in the surroundings, use appropriate extinguishing media. NO open flames, NO sparks and NO smoking. Risk of fire and explosion on contact with combustible substances or reducing agents. Not combustible but enhances combustion of other substances.
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