cpap – goodknight 420e

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Portea provides an extensive array of healthcare services, encompassing at-home nursing, doctor consultationsphysiotherapy, and expert caretaker assistance. Additionally, we offer the Goodknight 420E CPAP machine for both rent and purchase.

This goodknight cpap machine is excellently suited for managing obstructive respiratory sleep disorders like Obstructive Sleep Apnea (OSA) in patients over 66 lbs (30 kg) who have spontaneous breathing capability. Opt for our dependable CPAP rental services and experience the quality assurance of the renowned Goodknight 420E.


Dimensions (D x W x H)202x145x79 mm
Maximum power consumption25 W
Input voltage13 V
Dimension170 mm X 95 mm X 280 mm (Including the water chamber)
Weight(When empty)0.8 kg
Water capacity350 ml



What is CPAP used for?

CPAP (continuous positive airway pressure) treats sleep-related breathing disorders, particularly sleep apnea. It applies gentle air pressure to keep the airways open during sleep, preventing obstruction and ensuring continuous breathing. 

Healthcare providers commonly prescribe CPAP to alleviate sleep apnea symptoms, such as snoring and interrupted breathing. Additionally, CPAP can be used to support preterm infants with underdeveloped lungs, helping them breathe more effectively and facilitating better respiratory function.

What is the difference between CPAP and BiPAP?

The primary difference between BiPAP (Bilevel Positive Airway Pressure) and CPAP (Continuous Positive Airway Pressure) sleep apnea devices is how they deliver air pressure. BiPAPs provide two distinct pressure levels – one for inhalation and another for exhalation, offering greater pressure support. 

On the other hand, CPAPs maintain a constant fixed pressure setting throughout the breathing cycle. Both devices improve sleep and overall health by keeping the airways open and facilitating uninterrupted breathing during sleep. Still, BiPAPs are often prescribed for patients who may require additional pressure support.

Does CPAP give air or oxygen?

CPAP (Continuous Positive Airway Pressure) machines do not provide pure oxygen. Instead, they deliver pressurized air to keep the airways open during sleep, helping individuals with sleep-related breathing disorders, particularly sleep apnea, to breathe more easily. 

CPAP machines are not designed to provide oxygen therapy and should not be used as a substitute for oxygen concentrators or other oxygen systems. Oxygen therapy requires specialized equipment, like oxygen concentrators, to deliver controlled and concentrated oxygen to patients with specific medical needs.

Who benefits from CPAP?

CPAP (Continuous Positive Airway Pressure) therapy can be highly beneficial for individuals living with sleep apnea. It is an effective treatment for obstructive sleep apnea (OSA) by keeping the airways open during sleep, reducing snoring, and preventing interruptions in breathing. In addition to managing sleep apnea, CPAP use may improve various health conditions associated with OSA, such as daytime fatigue, hypertension, cardiovascular health, and overall quality of life. Many people using CPAP therapy experience significant benefits in their sleep and overall well-being.

When should CPAP be used?

It’s important to clarify that the information provided is about using CPAP in acute medical situations, particularly for patients with respiratory distress or lung-related issues. 

However, the primary and most common use of CPAP is in treating sleep-related breathing disorders, particularly obstructive sleep apnea (OSA). CPAP is prescribed to individuals with OSA to keep their airways open during sleep and prevent interruptions in breathing. 

It is essential to consult a healthcare professional to determine the appropriate use of CPAP based on individual medical conditions and needs.

What are the available locations for delivery of the Sefam CPAP – Goodknight 420e?

You can have the Sefam CPAP – Goodknight 420e, Goodknight 420e in Delhi, Goodknight 420e in Mumbai, Goodknight 420e in Hyderabad, Goodknight 420e in Chennai, Goodknight 420e in Kolkata and across other tier 1 and tier 2 cities. Rent or Purchase Sefam CPAP – Goodknight 420e online from Portea Medical Equipment and have it delivered to your doorstep.

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