Vocal music respiratory training instrument

The invention relates to the technical field of respiratory training instruments, and discloses a vocal music respiratory training instrument which comprises an air bag, an inflation and deflation module, a pressure detection module, an air volume detection module, a receiving and recognizing module...

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Bibliographic Details
Main Author DUAN YUNHUI
Format Patent
LanguageChinese
English
Published 18.06.2021
Subjects
AMUSEMENTS
APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING,CLIMBING, OR FENCING
BALL GAMES
GAMES
HUMAN NECESSITIES
SPORTS
TRAINING EQUIPMENT
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