2 results about "Oral feeding" patented technology

The invention relates to the technical field of oral feeding auxiliary equipment, in particular to neurology old people dysphagia rehabilitation exercise equipment which comprises an injection tube and a stomach insertion tube, a piston is arranged in the injection tube in a sliding fit mode, a push rod is fixedly connected to the top of the piston, and the injection tube is divided into a negative pressure cavity and a liquid cavity through the piston from top to bottom; the top of the negative pressure cavity is fixedly connected with a sealing cover, the push rod penetrates through the sealing cover and extends to the outer side of the negative pressure cavity, the top of the negative pressure cavity is communicated with a connecting pipe, the other end of the connecting pipe is provided with a simulation assembly used for simulating swallowing in the oral cavity of a patient, and the connecting pipe is provided with an air pressure conversion piece. Negative pressure generated by pushing the piston is converted into expansion and contraction of the air bag through the air pressure conversion piece, and the air bag drives the oral cavity of a patient to simulate swallowing actions so as to achieve the training effect.

The utility model provides a kind of intermittent oral feeding tube with temperature and pH monitoring function.The intermittent oral feeding tube with temperature and pH monitoring function includes hose and guide wire arranged in the hose, the hose first end is sequentially provided with first joint, temperature sensing tube and second joint, the hose is fixedly connected with the first joint, the first joint is detachably connected with the temperature sensing tube, the temperature sensing tube is fixedly connected with the second joint, the guide wire tail end is provided with monitoring tube, and the monitoring tube is filled with monitoring medium.The intermittent oral feeding tube with temperature and pH monitoring function provided by the utility model solves the problem that the existing oral feeding tube cannot accurately determine the insertion position and the temperature of nutrient solution.