منابع مشابه
Hyperbaric oxygen chambers and the treatment of sports injuries.
Hyperbaric oxygen therapy, an established therapeutic intervention in diving medicine, is being investigated in wound management, where oxygen is an integral part of the healing process. Currently, the evidence is controversial as to whether there is a basis for using hyperbaric oxygen in normal wounds. This review explains the rationale for the use of hyperbaric oxygen therapy and reports on t...
متن کاملComparison of three intravenous infusion pumps for monoplace hyperbaric chambers.
We compared the infusion accuracy of the Baxter Flo-Gard 6201, IVAC 530 and Abbott Lifecare 3HB pumps with saline and enteral formula at chamber pressures from 86.1 kPa (0.85 atm abs) to 304 kPa (3.0 atm abs). The Baxter pump infused +/- 10% saline at all tested pressures and rates (1-1,999 ml/hr). At 1 ml/hour, the IVAC infused 18% more saline than expected (86.1 kPa). The Abbott infused -15% ...
متن کاملEIT-Based Fabric Pressure Sensing
This paper presents EIT-based fabric sensors that aim to provide a pressure mapping using the current carrying and voltage sensing electrodes attached to the boundary of the fabric patch. Pressure-induced shape change over the sensor area makes a change in the conductivity distribution which can be conveyed to the change of boundary current-voltage data. This boundary data is obtained through e...
متن کاملstudy of low pressure cold plasma on moisture properties of polyester fabric
low temperature plasma technology is well established in surface modification of polymer materials on industrial scale. this method modifies surface properties of polymers without chemicals, manual work and reducing chemicals and energy consumption. in this study, low pressure plasma treatment was used to develop hydrophilic properties of polyethylene terephthalate (pet) fabrics. it was found t...
متن کاملVisual acuity at hyperbaric air pressure.
The visual acuity of five divers in a dry pressure chamber was measured with a Landolt C test. Only one of them showed a significant reduction at 7.0 atm. These results contrast sharply with open sea experiments, which show a considerable reduction at much lower pressures (Baddeley, 1968). It is suggested that besides stresses, luminance differences, also turbidity, as a function of depth may a...
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ژورنال
عنوان ژورنال: South African Medical Journal
سال: 2019
ISSN: 2078-5135,0256-9574
DOI: 10.7196/samj.2019.v109i4.13524