5 results about "Colostomy bags" patented technology

The application discloses an inserted multi-air-bag wave-rotary colostomy bag, which comprises a waste storage bag (1), the inlet end of the waste storage bag (1) is connected with a catheter (5) with a one-way valve, a plurality of inner air bags (6) are arranged on the catheter (5), the inner air bags (6) are provided with a head chamber (9) and a tail chamber (10), a plurality of drum chambers (11) are arranged between the head chamber (9) and the tail chamber (10) and are communicated with each other, and a plurality of rolling air bags (17) communicated with the drum chambers (11) are uniformly arranged on the outer side of the inner air bags (6). The drum inflation and deflation of the air bag wave can avoid excessive air bag pressure and improve the comfort of the patient.

The invention relates to the technical field of medical instruments, in particular to a colon ostomy bag with an anti-reflux function. Comprising a colon ostomy bag, a buffering flow dividing cavity, an ostomy base plate, a one-way sealing channel formed in the bottom of the buffering flow dividing cavity, a water absorption cavity formed below the one-way sealing channel, split type water absorption bags detachably arranged on the two side walls of the water absorption cavity, and a lower discharging opening communicated with the bottom of the water absorption cavity. The one-way sealing channel (the elastic flat sleeve) provides a first physical barrier to prevent backflow of contents in the water absorption cavity; the split type water absorption bag in the water absorption cavity solidifies the liquid excrement through the water absorption filling layer, the mobility is eliminated from the source, a second chemical barrier is achieved, the two components act synergistically, and the backflow prevention effect is reliable. The split type water absorption bag is arranged in the outer wall storage pocket and communicated with the water absorption cavity through the water permeable layer, the water absorption bag can be independently replaced after water absorption saturation, the whole ostomy bag does not need to be discarded, the use cost is reduced, and medical waste is reduced.

The application discloses a kind of postoperative nursing device of colorectal cancer colostomy, including support and nursing tray fixedly installed on support, the limit protruding edge of symmetry is fixedly connected in nursing tray inner wall, the limit sliding hole is opened in limit protruding edge, the limit sliding block is slidably installed in limit sliding hole, the collecting tank of being provided with baffle is placed in the bottom of nursing tray, the clamping protruding edge of symmetry is fixedly connected on the two sides of collecting tank, the limit clamping groove is opened on the surface of clamping protruding edge.The collecting tank fixed in nursing tray is set, garbage bag is sleeved in collecting tank inside when using, in the process of nursing to colostomy, the garbage such as colostomy bag and contaminated excrement wet tissue of replacement can be directly discarded to the inside of garbage bag in collecting tank, then sealing cover is covered on collecting tank, garbage can be relatively sealed in collecting tank, avoid odor continue to diffuse out.

The utility model relates to the technical field of medical treatment, in particular to an anorectal ostomy bag with a carbon plate. According to the ostomy bag, after smell in the containing cavity enters the filtering carbon bag through the air inlet, the smell in the filtering carbon bag is filtered, the filtered gas is exhausted through the air outlet, the function of eliminating peculiar smell of the ostomy bag is effectively increased, meanwhile, the gas in the bag body can be exhausted, the problems of bulging and the like of the bag body are avoided, and the use comfort is improved.

Level monitoring of critical fill levels in medical urine bags, characterized in that a magnetic field, in conjunction with a spring force and a force opposing the spring force due to urine accumulation in a flexible bag, triggers an electrically generated acoustic and optical warning signal.