Wearable exercise biological information monitoring system and method applied to weight throw training

Abstract

The invention belongs to the technical field of biological monitoring, and discloses a wearable exercise biological information monitoring system and method applied to weight throw training. The system comprises a sensor node and a receiver node. The sensor node comprises a first wearable device, a second wearable device and a force transducer. The first wearable device is used for detecting the vertical displacement from a first detection point to the ground. The second wearable device is used for detecting the vertical displacement from a second detection point to the ground. The force measuring sensor is used for monitoring the tension of a ball rope of a weight throw. The receiver node is used for receiving and processing the detection data of the sensor node. The problem that a traditional motion capture system lacks practicability (such as poor portability) in daily weight throw training, can hardly provide real-time motion information (such as repeated, boring and time-consuming post-processing of data), and is inconvenient for assisting in training (such as tedious operation and poor usability) is solved.

Description

technical field [0001] The invention belongs to the technical field of biological information monitoring, in particular to a wearable sports biological information monitoring system and method applied to hammer throw training. Background technique [0002] Hammer throw is one of the important events of track and field throwing, which has been listed as an official event for more than 120 years. However, in the past 30 years, while other track and field events have repeatedly broken records, the men's hammer throw world record is still stagnant in 1986 (see the World Athletics official website of the World Athletics Association). This is closely related to the stagnation of professional training methods and the lack of scientific guidance. Therefore, there is an urgent need to use an innovative training system to break through performance bottlenecks. [0003] Hammer throw is a fast-explosive sport that includes complex technical movements in a short period of time. The ath...

AI Technical Summary

Problems solved by technology

[0012] The purpose of the present invention is to provide a wearable sports biological information monitoring system and method applied to hammer training, to solve the lack of traditional motion capture system in hammer daily training Practicality (such as poor portability), difficulty in providing real-time motion information (such as repetitive, boring, time-consuming post-processing data process), inconvenient auxiliary training (such as cumbersome operation, poor usability)

Images