Accuracy of Portable Infusers under Hyperbaric Oxygenation Conditions

Hyperbaric oxygenation and wound healing.

The purpose of this article is to review literature related to hyperbaric oxygenation and wound healing. The article discusses the role of oxygen in wound healing, as well as the effects of hyperbaric oxygenation to promote wound healing, and focuses on the use of hyperbaric oxygenation to treat foot wounds in patients with diabetes. A review of salient literature to support the use of hyperbar...

Treating Tinnitus with Hyperbaric Oxygenation.

Hyperbaric Oxygenation permits a controlled increase of the partial oxygen pressure in the blood. This technique can be used in cases of tinnitus and sudden deafness when the development in the inner ear and the brain lead to a lack of oxygen and so to a limited energy provision. The results to date allow the recommendation to apply an oxygen high pressure therapy when standard treatments have ...

Hyperbaric oxygenation in fluid microembolism.

Because clinicians require objectively demonstrable neurological deficits to confirm a diagnosis, the recognition of embolic events in the nervous system is generally restricted to the effects of ischemic necrosis produced by arterial occlusion. However, magnetic resonance imaging (MRI) has shown that lesser degrees of damage associated with small emboli are common, especially in the mid brain,...

Drug Interactions with Hyperbaric Oxygenation

MRI of brain tissue oxygen tension under hyperbaric conditions

The brain depends on a continuous supply of oxygen to maintain its structural and functional integrity. This study measured T1 from MRI under normobaric air, normobaric oxygen, hyperbaric air, and hyperbaric oxygen (HBO) conditions as a marker of tissue pO2 since dissolved molecular oxygen acts as an endogenous contrast agent. Brain tissue T1 decreased corresponding to increased pO2 with increa...