diaphragmatic. pertaining to a diaphragm. diaphragmatic hernia protrusion of some of the contents of the abdomen through an opening in the diaphragm and into the chest cavity.The condition may be congenital or acquired. Congenital diaphragmatic hernia in newborns is due to failure of the embryonic diaphragm to fuse.The opening in the diaphragm can be large enough to permit filling of the thoracic cavity with abdominal contents, thus interfering with normal expansion of the lungs.he condition may be congenital or acquired. Congenital diaphragmatic hernia in newborns is due to failure of the embryonic diaphragm to fuse. The opening in the diaphragm can be large enough to permit filling of the thoracic cavity with abdominal contents, thus interfering with normal expansion of the lungs.
1. Unvented space heaters are more efficient than vented space heaters, because none of the heat output goes up the flue. All of the heat output (as well as the combustion gases) stay in your living room. 2. The gains in efficiency are not worth the risks to your health.
Portable heaters are available from Gas Outdoor Patio Heaters, and we have portable heaters for indoor and outdoor areas! Our propane space heaters are energy efficient, and adhere to strict safety standards. Our garage heaters work great to heat your workshop evenly, with indoor and outdoor patio areas covered easily, with the convenience that portable gas and ventless units can offer.