This clause on Epainassist.com has been reviewed by a medical professional , as well as checked for fact , to guarantee the reader the best potential accuracy .
We follow a strict editorial policy and we have a zero - tolerance policy regarding any degree of plagiarism . Our article are resourced from reputable online pages . This clause may contains scientific acknowledgment . The numbers in the parenthesis ( 1 , 2 , 3 ) are clickable links to peer - review scientific papers .
The feedback contact “ Was this Article Helpful ” on this varlet can be used to report content that is not precise , up - to - date or questionable in any personal manner .
This article does not provide medical advice .
What is a Non-Rebreather Mask?
A non - breather mask is a medical gadget that is used in emergencies to deliver oxygen . It consist of a reservoir old bag that is filled with a in high spirits concentration of atomic number 8 and a face masque link up to the travelling bag . The reservoir bag is also connected with an oxygen storage tank .
It is attached around the patient role ’s head word using an elastic dance orchestra and deal the backtalk and the nose . It has a one - fashion valve that prevents the exhaled gentle wind from re - entering the oxygen reservoir .
Hypoxemia is a condition that disrupts the lung ’s ability to uptake oxygen . It can also affect the heart ’s ability to pump blood that can run to low O levels . A non - rebreather masque is used to prevent hypoxia . It can also be used after a traumatic trauma , smoke inhalant , and carbon monoxide poisoning to normalise the ancestry oxygen degree .
How Does A Non-Rebreather Mask Work?
A non - rebreather mask is fitted to the nozzle and the oral cavity and is attached with an pliant band around the head .
As the patient inhales , he / she breathes in oxygen from the reservoir bag . During expiration , the air escape out through the vent in the side of the mask into the air .
A non - rebreather masque helps take in a higher concentration of O than a standard oxygen mask .
They are only used in exigency condition as they come with several risks . hurly burly in the air flow can lead to asphyxiation that can potentially gag if a patient while wear a masquerade party is tranquillise and he purge .
It is important that a health care supplier is in attendance while the affected role is break this mask .
How Is Partial Rebreather Different From Non-Rebreather?
A non - rebreather deliver about 60 percent to 80 percent atomic number 8 at a rate of 10 - 15 liters / minute.(1)They quickly cede oxygen and are used in situations where the mortal has a very blue blood O level . It has a one - way of life valve so the exhaled air move out into the aura .
A partial rebreather masquerade has a two - means valve between the mask and the reservoir bag . This sometimes take to the exhaled breathe to move back to the reservoir bag . Because of this , the oxygen concentration becomes diluted and it can not be used to prevail a high blood oxygen absorption as in the non - rebreather mask .
Both the mask are used in an hand brake condition . It is the health care provider who decides what to use in a specific patient .
Non-Rebreather Mask vs. Simple Mask
A unsubdivided masquerade party is used in character where the affected role can breathe by ego . It contains holes on the incline through which the exhaled air bye . This prevents suffocation in case of blockage . This masquerade party rescue 40 - 60 % of atomic number 8 at a rate of 6 - 10 litre / minute.(1 )
It does not deliver high atomic number 8 immersion like a non - rebreather masque but can be used in showcase of obstruction .
The healthcare professional can make up one’s mind what is well suited for the affected role in a particular condition .
The non - rebreather masks can not be used outside parking brake . At times they are used to transport the patient to the infirmary . They have to be stringently used under medical supervision , and if the oxygen period is disrupt , it can top to asphyxiation .
For patients with long - term condition such aschronic obstructive pulmonary disease , severeasthma , orcystic fibrosishome oxygen therapy is recommended .
rest home oxygen therapy can be render to the patient role through oxygen tanks and deal out to the patient role through nasal cannula or subway system through the nostrils .
