Any kind of nasal cannula sizes is intended to provide supplemental oxygen to the patient who is in dire need of respiratory aid. The device is composed of tube that is made from plastic that will fit behind the ears and a set of prongs that will be placed on the patient’s nostrils. Your chosen nasal cannula sizes must be connected to an oxygen tank. The source can also be a handy oxygen generator or if you are still in the hospital, this may be through a wall connection via a flow meter. The oxygen that is coming from the source is going to flow and received by the patient through the prongs. This very useful device was invented by Wilfred Jones. BOC, Jones’ employer, got its patent in 1949. dermal cannula
About the Sizes
The nasal cannula sizes as well as the dimensions of the other parts of the device will vary depending on the recipient of the oxygen. This means that the device that is going to be used by an adult will differ from what is going to be used by an infant. The regular nasal cannula sizes can carry 1 to 6 liters of oxygen per minute. The neonatal types, on the other hand, can provide below one liter of oxygen per minute and such kinds have smaller prongs to suit the size of the patient’s nostrils.
Generally, the nasal cannula sizes are narrow. This device is made of plastic that is flexible, to help provide the patient comfort while supplying them with the needed oxygen. The prongs have slight curves so that these will easily fit on the front part of the nostrils.
It is very important that you know what to do and what to avoid if you are handling a patient that is using the device. This is especially true if you have set it up on your home and you are no longer under hospital care. At this scenario, you must be responsible for all your actions because no one can monitor what you are doing on a regular basis.
If you have any nasal cannula sizes at home and it is being used by a patient, you have to tell everyone who lives in the house that oxygen is flammable. You all have to avoid doing activities that may cause fire whenever you are near the room where the oxygen tank can be found. You must also take action regarding the electrical equipments that are used in the process. You have to check that the special grounding adaptors are in place to make sure that there will be no sparks that may occur near the patient and the device.