Air blowing and inhaling training instrument

Abstract

The invention provides an air blowing and inhaling training instrument used for swallowing and speech therapy and respiratory muscle training. The training instrument comprises an air blowing training tube, an air inhaling training tube and an air blowing and inhaling tube, wherein the air blowing and inhaling tube is connected to one end of the air blowing training tube, one end of the air inhaling training tube is connected to one end, provided with the air blowing and inhaling tube, of the air blowing training tube, the air inhaling training tube and the air blowing training tube share the air blowing and training tube, the interior of the air blowing training tube and the interior of the air inhaling training tube are respectively provided with a one-way air valve, only blow-out air flow can flow through the one-way air valve of the air blowing training tube, only inhale-in air flow can flow through the one-way air valve of the air inhaling training tube, floaters capable of moving under driving of the air flow are further installed in the air blowing training tube and the air inhaling training tube and connected with an induction plate, the induction plate inducts the positions of the floaters, and the positions of the floaters are transmitted to a seeing and hearing display system after being processed by a computer. The air blowing and inhaling training instrument is simple in structure, convenient to operate and capable of evaluating the air blowing and inhaling function and performing biological feedback treatment on air blowing and inhaling motion.

Description

technical field [0001] The invention relates to a medical rehabilitation device for swallowing, speech therapy and respiratory muscle training, in particular to an inhalation training instrument for swallowing, speech therapy and respiratory muscle training. Background technique [0002] The completion of swallowing function depends on the orderly and powerful contraction and relaxation of swallowing muscles; the completion of language function depends on the orderly and powerful contraction and relaxation of articulation muscles; the completion of respiratory function depends on the orderly and powerful contraction and relaxation of respiratory muscles. relax. However, at present, swallowing, speech therapy and respiratory muscle training technology is backward, and manual one-on-one demonstration training is mostly used, which is monotonous and not vivid. Of course, it is impossible to complete the quantitative evaluation of blowing and inspiratory functions, and cannot pr...

AI Technical Summary

Problems solved by technology

However, at present, swallowing, speech therapy and respiratory muscle training technology is backward, and manual one-on-one demonstration training is mostly used, which is monotonous and not vivid. Of course, it is impossible to complete the quantitative evaluation of blowing and inspiratory functions, and cannot provide swallowing, speech therapy and respiratory muscle training. Exercise Biofeedback Therapy on

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