At a constant temperature, the amount of a given gas that dissolves in a given type and volume of liquid is directly proportional to the partial pressure of that gas in equilibrium with that liquid. Pressure is required for a gas (oxygen) to effectively dissolve into a liquid (blood plasma). When inside a hyperbaric environment, greater levels of oxygen are able to reach deep into the tissues of the body.
When temperature is constant, the volume of a gas is inversely proportional to the pressure and the density of a gas is directly proportional to the pressure; As pressure increases, the size of oxygen molecules decrease, creating a denser oxygen environment. Oxygen molecules in the alveolus (lung membrane) become more concentrated and make it possible for more oxygen molecules to be transferred to the blood by diffusion, which saturates the blood plasma.
Oxygen transport can be classified into“combined oxygen and dissolved oxygen”. When entering blood,most oxygen will be combined with hemoglobin,then become combined oxygen. Another part of oxygen will be dissolved in plasma directly and physically,then become dissolved oxygen. Therefore,combined oxygen is difficult to pass the narrow vascular wall,while dissolved oxygen is smalerl and can greatly dissolved in blood and fluid under hyperbaric circumstances.
The relationship between hyperbaric oxygen (in a pressurized environment) and normobaric oxygen can be understood as a quantitative to qualitative relationship. We inhale pure oxygen at atmospheric pressure,blood oxygen saturation can also reach 100%. Howerver,inhaling oxygen in the environment of hyperbaric oxygen,not only change the blood oxygen saturation,but also improve the oxygen reserve,oxygen penetration and physical solubility,etc.. Health care effect thus will also have a qualitative leap!
Under hyperbaric oxygen conditions,different tissue of oxygen storage also increase. Under 3ATA conditions,oxygen storage can increase from 13ml/kg to 53 ml/kg,which is equivalent to about 4 times. The effective diffusion radius of oxygen is about 30 micrometers at atmospheric pressure,which is greatly extended under hyperbaric conditions,and can reach 300 micrometers at the venous end of capillaries at 3ata.
Chamber single-use time
Frequency of use of chamber
Pressure of chamber
Oxygen content
① Eliminate exercise fatigue
② Restoring physical strength
③ Reducing athletic injuries
④ Rapid elimination of aggregated lactic acid
⑤ Accelerates the removal of blood ammonia
⑥ Reduce the damage of free radicals to the body
First elimination of lactic acid values
Second elimination of lactic acid values
Senescent cells
reduced by about 11%
Introduction: Aging is characterized by the progressive loss of physiological capacity. At the cellular level, two key hallmarks of the aging process include telomere length (TL) shortening and cellular senescence. Repeated intermittent hyperoxic exposures, using certain hyperbaric oxygen therapy (HBOT) protocols, can induce regenerative effects which normally occur during hypoxia. The aim of the current study was to evaluate whether HBOT affects TL and senescent cell concentrations in a normal, non-pathological, aging adult population.
There was a significant decrease in the number of senescent T helpers by -37.30%±33.04 post-HBOT (P<0.0001). T-cytotoxic senescent cell percentages decreased significantly by -10.96%±12.59 (p=0.0004) post-HBOT.
Repeated measures analysis showed a significant continuous effect even after the 30th session, with a within-group effect (F=8.547, p=0.01, Table 2 and Figure 3).
The brain has a high oxygen demand. The brain's chronic mild hypoxia can cause drowsiness, distraction, memory loss, irritability, and so on. Timely supplementation of oxygen can improve brain tissue hypoxia, improve work efficiency, and relieve pressure.
Oxygen consumption of the brain is also high. Supplying oxygen is effective to eliminate brain fatigue and relieve pressure. It can be used for students to not only ease the tension before the examination, reduce the psychological burden, but also improve the blood-carrying capacity and utilization of oxygen, and regulate the body's ability to supply oxygen.
Insomnia puts brain cells in a state of oxygen deprivation. Hyperbaric oxygen can increase blood oxygen solubility, improve blood flow within the posterior circulation of the brain, and improve the insufficient blood supply of the reticular superior activating system of the brainstem.
HBOT therapy stimulates the growth of new blood vessels in the circulation and speeds up metabolism, thus increasing the rate of wound healing. It also increases resistance through white blood cells.
Nowadays, hyperbaric oxygen is often used as an adjunctive treatment method, i.e., conventional treatment as the basis, combined with hyperbaric oxygen therapy as an adjunct, such as the following diseases have very good results： Lyme Disease, Brain Injury, Stroke, Diabetes, Autism, Cancer, Chronic Heart and Lung Disease, Acute Hypoxic Disease, Carbon Monoxide Poisoning,Digestive Disease, Burns
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