Abstract: The invention relates to a device for sealing and draining an intestinal outlet, the device comprising an inflatable balloon of a generally toroidal structure, whose two ends extend one inside the other, creating a sealed-off volume inside the balloon, whereby the filling of the volume can be adjusted from outside and a draining lumen radially inside the inner layer of the balloon, the outer layer of the tube comprising a radially expanded intra-rectal device which is placed inside the rectum or the intestine of a patient during use, and comprising a trans-anal device which extends through the anus of the patient or his abdominal wall, and a stiffening sleeve element positioned inside the draining lumen of the device, keeping the lumen open and facilitating the uptake and passage of feces through the intra-rectal segment of the draining lumen.

Abstract: A device for sealing a colon, and for removing stool therefrom by irrigation, comprising an expandable intrarectal balloon segment formed from an everted tube with two ends, for insertion into the rectum to anchor the device, and a tapered transanal segment adapted to remain at least partially outside the rectum during use, wherein the balloon segment and the transanal segment have no common compartment, wherein both segments comprise drainage parts with a drainage lumen for irrigation of stool from the patient, wherein one of the two ends of the everted tube is passed through the lumen of the intrarectal balloon segment as an inner layer, the inner layer being in contact with a funnel element, and wherein the transanal segment is adapted to collapse upon resting of the sphincter, and comprises part of the intrarectal balloon segment, or a different balloon element.

Abstract: The invention is directed to a device for sealing a natural or artificial opening of the large intestine, or the rectum, of a patient, and for occluding same, and/or for removing stool therefrom, particularly for continuous, and/or intermittent irrigation, preferably into an external, bag-like collection container, comprising an inflatable balloon with an approximately annular structure formed from a flat, everted tube section, wherein the outer layer of the everted tube section is provided with a radially enlarged region for insertion into the rectum, and has a region that is tapered relative thereto, and that remains at least regionally outside the rectum during use, the intrarectal balloon section having no functional or spatial connection to the transanal balloon section.

Abstract: A device for emptying stool from the rectum of a patient by means of a shaft body which is introduced into the bowel via the anus and is able to buckle or fold axially and radially, and which is provided with a dumbbell- or hourglass-shaped balloon body for assuring the transanal positioning of the device. The invention comprising a design of, and choice of material, for the shaft body and the balloon envelope, and by the positioning of the balloon body on the shaft body, wherein the axial deflection of the free forward end of the shaft body is limited and an uncontrolled deflection of the shaft is prevented, and the probability of perforation of the bowel wall under the effect of force acting on the shaft body from an axial direction is reduced by the intestinal tube.

Abstract: A device for transanally introducing an infusion into the rectum of a patient, the device comprising an inflatable balloon having a waisted shape, two terminal sections of larger radius and, a middle section of a reduced radius, and is placed transanally, the distally adjoining radially enlarged balloon section being placed intrarectally and the proximally adjoining radially enlarged balloon section extracorporeally, wherein both balloon ends taper to the dimension of a shaft supporting the balloon and are fixed on the surface of the shaft such that as the balloon is filled, the two enlarged balloon sections move toward each other in opposite axial directions, and wherein the two radially enlarged balloon sections are enlarged relative to the middle balloon section, such that when the balloon is placed transanally, during the filling process the two radially enlarged balloon sections draw down over the middle, balloon section and contact each other, and to a method for filling the catheter balloon.

Abstract: The invention relates to a device for sealing and draining an intestinal outlet, the device comprising an inflatable balloon of a generally toroidal structure, whose two ends extend one inside the other, creating a sealed-off volume inside the balloon, whereby the filling of the volume can be adjusted from outside and a draining lumen radially inside the inner layer of the balloon, the outer layer of the tube comprising a radially expanded intra-rectal device which is placed inside the rectum or the intestine of a patient during use, and comprising a trans-anal device which extends through the anus of the patient or his abdominal wall, and a stiffening sleeve element positioned inside the draining lumen of the device, keeping the lumen open and facilitating the uptake and passage of feces through the intra-rectal segment of the draining lumen.

Abstract: The invention relates to a device for sealing and draining an intestinal outlet, the device comprising an inflatable balloon of a generally toroidal structure, whose two ends extend one inside the other, creating a sealed-off volume inside the balloon, whereby the filling of the volume can be adjusted from outside and a draining lumen radially inside the inner layer of the balloon, the outer layer of the tube comprising a radially expanded intra-rectal device which is placed inside the rectum or the intestine of a patient during use, and comprising a trans-anal device which extends through the anus of the patient or his abdominal wall, and a stiffening sleeve element positioned inside the draining lumen of the device, keeping the lumen open and facilitating the uptake and passage of feces through the intra-rectal segment of the draining lumen.

Abstract: The invention relates to a closing system for a natural or an artificial anus, comprising an inflatable balloon having an approximately toroidal structure, composed of a plane tubular section folded in on itself, the ends of which (13, 14) extend coaxially within each other and are linked to a sleeve.

Abstract: A bladder catheter for transurethral introduction into the urinary bladder by the urethrae, includes an elastic catheter shank with a fillable balloon element secured thereto and connected to a filling channel incorporated into the wall of the catheter shank. The balloon element and the catheter shank are made of polyurethane, a polyurethane-polyvinylchloride mixture or similar polyurethane-based material.

Abstract: The invention relates to a device for sealing and draining an intestinal outlet, the device comprising an inflatable balloon of a generally toroidal structure, whose two ends extend one inside the other, creating a sealed-off volume inside the balloon, whereby the filling of the volume can be adjusted from outside and a draining lumen radially inside the inner layer of the balloon, the outer layer of the tube comprising a radially expanded intra-rectal device which is placed inside the rectum or the intestine of a patient during use, and comprising a trans-anal device which extends through the anus of the patient or his abdominal wall, and a stiffening sleeve element positioned inside the draining lumen of the device, keeping the lumen open and facilitating the uptake and passage of feces through the intra-rectal segment of the draining lumen.

Abstract: The invention is directed to a device for sealing a natural or artificial opening of the large intestine (colon) or the rectum of a patient and for occluding same and/or for removing stool therefrom, particularly for continuous and/or intermittent irrigation, preferably into an external, bag-like collection container, comprising an inflatable balloon with an approximately annular structure formed from a flat, everted tube section, wherein the outer layer of said everted tube section has a radially enlarged region for insertion into the rectum and has a region that is tapered relative thereto and that remains at least regionally outside the rectum during use, the intrarectal balloon section having no functional or spatial connection to the transanal balloon section.

Abstract: Tracheal ventilation device, particularly a tracheal tube, which seals the trachea in a substantially air-tight manner. The device includes a cuff that blocks the trachea below the glottis and is traversed by a ventilation cannula. The cuff is larger in its filled, freely displaceable, unrestricted state than in its filled state positioned in the trachea. The cuff is of a flexible soft film material and lies against the trachea by means of its folds. The device is adapted to the morphology of a child's larynx and is available in finely graded sizes.

Abstract: An enteral feeding unit or system that minimizes the occurrence of gastro-esophogeal-pharynegal reflux during feeding is described. The enteral feeding unit or device 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 or monitoring feeding rate to said patient as a function of said relative gastro-esophageal pressure. The system includes a stomach probe that has a fluid-tight closure of the esophagus.

Abstract: The invention describes a percutaneous gastrointestinal anchoring kit having an anchor, an introducer, a guide, an inflator, and a retainer. The anchor contains a ballooned region and a shaft portion. The retainer secures the anchor within the stomach when the ballooned region is inflated by seating against an exterior surface of the patient body and placing a tractive force on the ballooned region so as to pull the gastric lumen to an interior abdominal wall of the patient body. The introducer is used to insert the anchor initially within the stomach. The guide positions the ballooned region of the anchor within the stomach by enabling manipulation from an exterior surface of the patient body. The inflator is used to selectively inflate or deflate the ballooned region as needed.

Abstract: There is provided a method for controlling breathing gas flow of a ventilator for assisted or controlled ventilation of a patient as a function of a intra-thoracic airway pressure of the patient using a tracheal tube or naso-gastric tube. The intra-thoracic pressure is transmitted to a controller and the information detected is used to control a valve to vent gas from the inhalation tubing of the ventilator, thus triggering an inhalation cycle in the ventilator.

Abstract: A method for controlling breathing gas flow of a ventilator for assisted or controlled ventilation of a patient as a function of a tracheobronchial airway pressure of the patient. A ventilator tube, such as a tracheal tube or tracheostomy tube, can be introduced into a trachea of the patient and subjected to the breathing gas, and has an inflatable cuff and at least one lumen that is continuous from a distal end of the tube to a proximal end of the tube. An apparatus detects an airway pressure, in which the tracheobronchial airway pressure is ascertained by continuous or intermittent detection and evaluation of an intra-cuff pressure prevailing in the cuff of the tube inserted into the trachea. The breathing gas flow of the ventilator is controlled as a function of the intra-cuff pressure detected.

Abstract: A bladder catheter for transurethral introduction into the urinary bladder by the urethrae, includes an elastic catheter shank with a fillable balloon element secured thereto and connected to a filling channel incorporated into the wall of the catheter shank. The balloon element and the catheter shank are made of polyurethane, a polyurethane-polyvinylchloride mixture or similar polyurethane-based material.