Vital capacity training device for respiratory medicine department

A training device, a technology of respiratory medicine, applied in medical science, diagnostic recording/measurement, sports accessories, etc., can solve the problem of inability to detect the efficacy of patients' vital capacity, and achieve the effect of more humanized design, convenient testing, and improved comfort.

Active Publication Date: 2020-06-30
卞燕
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Chinese patent (authorized announcement number: CN209221447U) discloses a lung capacity training device for respiratory medicine. The patent observes the patient's vital capacity through the first transparent tube and the second transparent tube, so that the vital capacity training device for respiratory medicine has the effect of measuring the vital capacity of the patient. , but there are still certain technical defects, and the single expansion of the balloon cannot effectively detect the curative effect of the patient's lung capacity

Method used

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  • Vital capacity training device for respiratory medicine department
  • Vital capacity training device for respiratory medicine department
  • Vital capacity training device for respiratory medicine department

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] see figure 1 , a lung capacity training device for respiratory medicine, comprising a main body air gun 1, air tubes 11 are installed at the gas-connecting ends on both sides of the main body air gun 1, and breathing tubes 12 and transmission tubes 14 are respectively installed at the outer ends of the trachea 11 at the front and rear ends. A breathing mouth cover 13 is installed at the port position of the breathing tube 12 , and a ventilation device 15 is installed at the port position of the transmission tube 14 . This application is used for training and testing the vital capacity of personnel, and the main air gun 1 is the turnover end of the airflow.

[0031] see figure 2 with image 3 , the top of the main body air gun 1 is equipped with a tester 2, the inner cavity body of the main body air gun 1 is equipped with a medium pipeline 21, and the expansion air bag 22 is installed on the medium pipeline 21, and the gas delivery end of the expansion air bag 22 The...

Embodiment 2

[0040] see Figure 5 , this embodiment is a further optimization of Embodiment 1. On the basis of it, the upper and lower sides of the breathing mouth cover 13 are provided with arc-shaped frames 51, and the two sides of the arc-shaped frame 51 are equipped with occlusal frames 52 through holsters. Cover 53, the occlusal sleeve 53 simulates the tooth structure design, the inner side of the arc frame 51 in the upper and lower positions is equipped with a support frame 56 through a movable bolt 55, a muzzle 57 is installed on the support frame 56, and the muzzle 57 is synchronized Designed as an arc structure, the muzzle 57 is designed as an inner cavity and has a built-in buffer cavity 58, and several buffer springs 59 are installed in the buffer cavity 58. The top of the muzzle 57 is installed on the arc frame 51 by a screw 54 .

[0041] In order to improve the comfort of the patient's training test, the application is equipped with arc frames 51 on the upper and lower sides ...

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Abstract

The invention relates to the technical field of auxiliary materials for the pneumology department and concretely relates to a vital capacity training device for the respiratory medicine department. The device comprising a main body air gun, a tester is mounted at the top of the main body air gun, a medium pipeline is mounted in an inner cavity main body of the main body air gun; an expansion air bag is mounted on the medium pipeline, the flow of the air conveying end of the expansion air bag is far smaller than that of the air inlet end of the expansion air bag. A first inner frame is arrangedin the tester; a first movable rod is installed at the bottom end of the first inner frame, a lower edge block is installed at the bottom end of the first movable rod through a fixing bottom bolt, alower edge protrusion is installed at the bottom end of the lower edge block, the lower edge protrusion extends downwards and is embedded into the inner pleat area of the expansion air bag, and a pressure sensor is installed on the upper edge of the lower edge block. The expansion size of the air flow of the expansion air bag is calculated according to the expansion size of the expansion air bag and the generated extrusion force, and then respiratory capacity data of people are converted.

Description

technical field [0001] The invention relates to the technical field of auxiliary materials for respiratory medicine, in particular to a vital capacity training device for respiratory medicine. Background technique [0002] Respiratory internal medicine is an important specialty of clinical medicine. When a person inhales normally, the diaphragm contracts and the external intercostal muscles contract. With the assistance of these muscles, the result of these muscle contractions makes the chest width rise and the chest space expands to the limit. Therefore, it is necessary to exercise the inspiratory muscles. The breathing home inhalation trainer adopts the basic principle of resistance training. When inhaling, it is necessary to work hard to resist the resistance set by the trainer to increase the inspiratory muscle strength, thereby increasing the strength and tolerance of the respiratory muscles. [0003] Chinese patent (authorized announcement number: CN209221447U) disclo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B23/18A61B5/093
CPCA61B5/093A63B23/18
Inventor 卞燕
Owner 卞燕
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