Respiratory quantitative training method and device

Abstract

The invention relates to a respiratory quantitative training method and device, and the method comprises the steps: determining a linear corresponding value of tension and intraperitoneal balance pressure according to the tension in the circumferential direction of the waist when a human respiratory waist and abdomen muscle group is tightened; determining a corresponding value between the intraperitoneal equilibrium pressure and the pulmonary inspiration; measuring for multiple times to determine the maximum inspiratory capacity in the lung and the upper limit value of the intraperitoneal balance pressure intensity, taking the maximum inspiratory capacity and the upper limit value of the intraperitoneal balance pressure intensity as reference standards, and normalizing the actual inspiratory capacity and the intraperitoneal balance pressure intensity to obtain an actual inspiratory capacity relative value and an actual intraperitoneal balance pressure intensity relative value; under the actual air suction amount relative value, performing interval division on the change range of the actual intra-abdominal balance pressure intensity relative value; determining respiratory training standards corresponding to different respiratory training methods according to the measured actual intraperitoneal equilibrium pressure relative value, and performing human respiratory training according to the standards. The respiratory training method is simple, easy to understand and wide in application field.

Description

technical field [0001] The invention belongs to the technical field of breathing training, in particular to a breathing quantification training method and device. Background technique [0002] Breathing is very important in vocal music learning, and scientific vocalization training is required. The scientific vocalization method requires abdominal breathing. The breathing power of this vocalization is in the abdominal cavity, commonly known as "dantian qi", and internationally known as "diaphragmatic breathing". When inhaling in this way, the diaphragm descends with the inflow of breath, and the inflow of breath makes the two ribs centered on the diaphragm and the waist and back "press" downwards, thus forming an opposition to the strength of the abdominal muscles. Resistance is an artificial resistance that permeates downward and maintains the tension of the inner breath outward. It is resistant, that is, the "force" formed by the diaphragm descending and the rectus abdomin...

AI Technical Summary

Problems solved by technology

[0003] However, in the existing breathing training methods, there is no objective and effective quantitative training method, and usually only descriptive language can be used for guidance, such as: to sink the "dantian", to use the diaphragm to breathe, to inhale seven points of air, etc.

When this kind of vague descriptive language guides breathing training in vocal music teaching, it often makes learners in a state of abstraction and confusion, and cannot achieve accurate breathing training.

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