Wearable six-minute walking test device

A six-minute walk, test device technology, applied in blood characterization devices, medical science, sensors, etc., can solve problems such as inability to easily obtain synchronized data, devices are not scattered and concentrated enough, and users are inconvenient, etc., to solve the problem of equipment operation more difficult effects
CN113729656APending Publication Date: 2021-12-03SHANDONG UNIV QILU HOSPITAL
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
SHANDONG UNIV QILU HOSPITAL
Publication Date
2021-12-03

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Abstract

The invention discloses a wearable six-minute walking test device, and relates to the technical field of test auxiliary devices. The wearable six-minute walking test device comprises a telescopic wrist strap, the telescopic wrist strap is movably connected to the wrist of a user, and the upper side surface of the telescopic wrist strap is fixedly connected with a controller. Function integration is realized by arranging the controller and each module of the controller; and meanwhile, data such as the central rate, oxygenation, blood pressure, distance and time in the walking process are automatically and synchronously acquired and collected through a time recording module, a heart rate measuring module, an oxyhemoglobin saturation measuring module, a blood pressure measuring module, a step number measuring module, a distance measuring module, a voice broadcasting module and a data transmission module, so that the problems that devices used in the current 6MWT operation process are too dispersed and not concentrated enough, so that corresponding workers cannot be assisted to perform 6MWT tests, synchronous data cannot be conveniently obtained, and certain inconvenience is brought to corresponding users and workers are solved.
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Description

technical field

[0001] The invention relates to a walking test device, in particular to a wearable six-minute walking test device. Background technique

[0002] The 6-minute walk test is to evaluate the cardiorespiratory function by measuring the farthest distance the subject can reach on foot in 6 minutes. In 1993, Bittner divided the results of the 6-minute walk test into 4 levels according to the condition of the subject. Level 1: <300 meters; 2 Level: 300-374.9 meters; Level 3 375-449.5 meters; Level 4 > 450 meters. The lower the level, the worse the cardiopulmonary function. The 6-minute walk test is referred to as 6MWT, and 6MWT is carried out indoors or outdoors in good weather , the specific method is as follows: the experimenter conducts the test in a long, straight, flat and hard corridor with little pedestrian flow, the width of the corridor is at least 2-3m, the walking route is 30m long, markings are set every 2-3m, and the test is carried out by a special...

Claims

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