Abstract: With the invention, a gastric tube with an inflatable stopper and a supply cannula that can be introduced into the oesophagus and on which a lumen is superposed in the region of the inflatable stopper, which is connected to the interior of the inflatable stopper and permits a rapid volume equalization between different regions of the inflatable stopper, is to be improved in that the lumen which is located between the supply cannula and the inflatable stopper and connected to the interior of the inflatable stopper, can be produced in a technically simple manner and at the same time provides sufficient volume equalization between partial volumes of the inflatable stopper. This object is achieved by a gastric tube with an inflatable stopper in which a separate molding body is mounted on the supply cannula which determines the shape of the lumen.

Abstract: An enteral feeding unit that reduces the occurrence of gastro-esophogeal-pharynegal reflux during feeding includes an automatable feeding pump with a feedback sensor for sensing a relative pressure in a patient's stomach and esophagus, and a regulator system for controlling and monitoring feeding rate to the patient as a function of the relative gastro-esophageal pressure. The system includes a stomach probe that provides a fluid-tight closure of the esophagus. The stomach probe includes a tampon-bladder for watertight closure of the esophagus, in which the tampon-bladder is formed of flexible and/or elastic material. At least an inner cavity of the bladder is provided for the reception of a fluid medium.

Abstract: An enteral feeding unit that reduces the occurrence of gastro-esophogeal-pharynegal reflux during feeding includes an automatable feeding pump with a feedback sensor for sensing a relative pressure in a patient's stomach and esophagus, and a regulator system for controlling and monitoring feeding rate to the patient as a function of the relative gastro-esophageal pressure. The system includes a stomach probe that provides a fluid-tight closure of the esophagus. The stomach probe includes a tampon-bladder for watertight closure of the esophagus, in which the tampon-bladder is formed of flexible and/or elastic material. At least an inner cavity of the bladder is provided for the reception of a fluid medium.

Abstract: The present invention relates to a tracheal ventilating device, especially a tracheal tube or tracheal cannula which obturates the trachea as hermetically as possible for ventilating a patient, the device comprising a cuffed balloon which blocks the trachea below the glottis and through which a ventilating cannula is passed, with the cuffed balloon when filled or inflated and freely unfolded without any limitation, being larger than when placed in the trachea in an inflated state, and being made from a soft flexible foil material. To intubate a patient with said device as gently as possible at low pressures over a long period of time and with a low risk of infection, the invention suggests that the draped fold of the cuffed balloon should rest on the trachea and be designed in such a way that the loop created at the dead end of a fold has a small diameter which inhibits the free flow of secretion through the loop of said fold.

Abstract: The invention is based on the intention of creating a stomach probe with which a watertight closure of the oesophagus is possible.

Abstract: The present invention relates to a tracheal ventilating device, especially a tracheal tube or tracheal cannula which obturates the trachea as hermetically as possible for ventilating a patient, the device comprising a cuffed balloon which blocks the trachea below the glottis and through which a ventilating cannula is passed, with the cuffed balloon when filled or inflated and freely unfolded without any limitation, being larger than when placed in the trachea in an inflated state, and being made from a soft flexible foil material. To intubate a patient with said device as gently as possible at low pressures over a long period of time and with a low risk of infection, the invention suggests that the draped fold of the cuffed balloon should rest on the trachea and be designed in such a way that the loop created at the dead end of a fold has a small diameter which inhibits the free flow of secretion through the loop of said fold.