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Medical Compact Portable Oxygen Concentrator 93% Purity For Asthma Therapy

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Medical Compact Portable Oxygen Concentrator 93% Purity For Asthma Therapy

Medical Compact Portable Oxygen Concentrator 93% Purity For Asthma Therapy
Medical Compact Portable Oxygen Concentrator 93% Purity For Asthma Therapy Medical Compact Portable Oxygen Concentrator 93% Purity For Asthma Therapy Medical Compact Portable Oxygen Concentrator 93% Purity For Asthma Therapy

Large Image :  Medical Compact Portable Oxygen Concentrator 93% Purity For Asthma Therapy

Product Details:
Place of Origin: China
Brand Name: Carer
Certification: Declaration of Conformity
Model Number: MO-5A
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: USD900-1100/set
Packaging Details: Carton
Delivery Time: 15 days after receiving deposit
Payment Terms: T/T, Western Union, L/C, D/A
Supply Ability: 1000 sets/month

Medical Compact Portable Oxygen Concentrator 93% Purity For Asthma Therapy

Description
Oxygen Flow Rate: Pulse 1st-5th Gears (equivalent To 5L) Purity: ≥90%(1st-5th Gear)
Display: LED Color: White
Power: 55VA Power Supply: AC 220v
Frequency: 50/60Hz Net Weight: 1.98kg
Gross Weight: 3kg Dimensions: 18.3x8.6x19.9cm
Package Size: 31.8x29.5x22.8cm Battery Life: 1.5-4.5 Hours (different Power From Gears 1-6)
Operating Altitude: 0-5000M(0-16404ft)
High Light:

Asthma Therapy Medical Oxygen Concentrator

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Asthma Therapy Portable Oxygen Concentrator

Compact Portable Backpack Pulse Flow1-5 Gear Medical Oxygen Concentrator With 93+/-3% Purity For Asthma Therapy

 

 

Oxygen is a prescription drug in European and American countries and Japan. According to different needs of users, doctors will give appropriate prescription suggestions. Therefore, the quality of oxygen (including oxygen concentration, pressure and flow), the time of oxygen intake and the accuracy of oxygen flow are very important for users' home health care and oxygen therapy.

 

 

What Is a Portable Oxygen Concentrator?

Portable oxygen concentrators are battery-operated devices that provide supplemental oxygen to people who “require greater oxygen concentrations than the levels of ambient air,” says Sanul Corrielus, M.D., a board-certified cardiologist based in Philadelphia. “Oxygen concentrators draw oxygen from your immediate environment,” he adds, meaning they don’t require refillable oxygen canisters or tanks, which makes maintenance and upkeep easy.

 

Pulse portable oxygen concentrator is to sense the user's breathing frequency through the chip and sensor , so that the oxygen concentrator can adapt to the user's breathing rhythm, control the oxygen flow, to provide users with suitable for the user's needs of oxygen supply.

 

The traditional way of providing oxygen is to turn on the oxygen and keep pumping it out whether the patient is breathing in or breathing out.

 

Pulse type (on demand) Portable oxygen generators are different in that, they provide oxygen only when they detect that the patient is inhaling.

 

Pulse portable oxygen concentrator adopts high technical, pulse oxygen supply is commonly used in portable oxygen making machine, oxygen can be used 100%, when inhaling oxygen, such a benefit is to save oxygen, more comfortable when intaking oxygen, unlike continuous oxygen supply which has continual oxygen to the nasal cavity.

 

The characteristics of pulse oxygen concentrator

Pulsed (also known as intermittent flow or on demand) POCs are the smallest machines, usually weighing about 2.2 kg.

Because they are small and light, patients do not waste energy gained from treatment by carrying them.

Their ability to conserve oxygen is key to keeping the device compact without sacrificing oxygen supply time.

Most current POC systems provide oxygen on pulse (on demand) delivery and are used in conjunction with nasal catheters to deliver oxygen to the patient.

 

Main components and principles:

The POC operates on the same principle as a household oxygen generator, using PSA technology.

The main components are small air compressor/molecular sieve tank/oxygen storage tank and solenoid valve and pipeline.

Workflow: A circulating internal compressor compresses air through a molecular sieve filter system

The filter is composed of silicate particles of zeolite, which adsorb nitrogen molecules

The atmosphere is about 21% oxygen and 78% nitrogen; And 1% of the other gas mixture

So the filtration process separates the nitrogen from the air and concentrates the oxygen.

 

When the desired purity is achieved and the pressure of the first molecular sieve tank reaches about 139Kpa

Oxygen and a small amount of other gases are released into the tank

When the pressure drops in the first cylinder, nitrogen is released

The valve closes and the gas is vented into the surrounding air.

Most of the oxygen produced is delivered to the patient and some is sent back to the screen.

To wash away the residue in the nitrogen and prepare the zeolite for the next cycle.

The POC system functions as a nitrogen scrubber that consistently generates up to 90% of medical-grade oxygen.

 

Advantages compare with home oxygen concentrator:

Medical treatment allows patients to use oxygen therapy 24/7,

Compared with overnight use alone, the mortality was reduced by about 1.94 times.

Helps improve endurance by allowing users to perform longer sessions.

Helps increase endurance in daily activities.

Compare that to carrying around an oxygen tank

POC is a safer option because it provides purer gas on demand.

POC units are consistently smaller and lighter than tank systems and can provide longer oxygen supplies.

 

Use at night

It is not recommended for patients with decreased oxygen saturation due to sleep apnea, and a CPAP machine is usually recommended.

POC at night is a useful therapy for patients with desaturation due to shallow breathing.

Especially with the advent of alerts and technology that can detect slower breathing during sleep and adjust flow or push volume accordingly.

 

Advantages of Carer Portable PSA Oxygen Concentrator:

 

Imported molecular sieve (France)

 

Sieve bed designed, easy to replace.

 

Big Screen

 

Alarm Indicator

 

Light

 

Compact

 

Smart

 

Backpack type

 

Lithium Battery supplying, 1.5-4.5 durablity

 

Car Adapter Charging

 

Pressure Swing Adsorption Working Principle

First, air from the ambient atmosphere is compressed into high-pressure air. This gas is then transferred into a vessel or column which is filled with the adsorbent material (activated carbon, zeolite, etc.). The selection of the adsorbent depends on the gas to be extracted. This system is then pressurised and depressurised cyclically, wherein the low sorbing gas will gradually leave the column first, followed by the other gases.

There are four main phases of the pressure swing adsorption process:

  • Adsorption: The adsorber starts off pressurized with pure gas. The impure gas is fed into the column which contains the adsorber. Adsorption takes place and the pure gas is released from the top of the column. This takes place until the adsorber has reached its adsorption capacity.
  • Depressurization: The adsorber is depressurized over in several small steps to recover additional pure gas still in the adsorber. Once all pure gas has been recovered, the desorbed impurities are dumped into the PSA off-gas line.
  • Regeneration: The adsorbent is purged with high-purity gas at constant off-gas pressure to further regenerate the adsorbent bed.
  • Repressurization: The adsorber is repressurized with pure gas and is now ready to receive more feed gas to start the process over.

 

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Contact Details
Suzhou Since Gas Technology Co., Ltd

Contact Person: Jack Shi

Tel: +8615962151869

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