Breathing training device

A training device and inhalation cavity technology, applied in the field of medical devices, can solve the problems of increasing the risk of infection, reducing the human body's defense against pathogenic microorganisms, and unable to simulate the breathing pattern of one breath and one breath, etc.

Active Publication Date: 2014-12-17
BEIJING WANSHENG RENHE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The device is capable of exhalation and inhalation training, but the device needs to be turned upside down, which still cannot simulate the normal human breathing pattern of exhaling and inhaling
In addition, due to the inevitable existence of dust, microorganisms and other harmful substances in the air, and the tidal volume of breathing training is very different from that of calm br

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0068] Such as figure 1 , 2 As shown, an inhalation training device includes an inhalation training component 4, a gas drainage component 5 and a breathing terminal 6, wherein the inhalation training component 4 is composed of an inhalation accommodating part 41 and an inhalation floating part 42. The receiving part 41 is made of a transparent plexiglass tube, and the whole is a hollow transparent cylinder. The bottom end 412 of the suction receiving part is provided with an air intake hole 414 of the suction receiving part, and a cover is installed at the top 413 of the suction receiving part. , the cover is sealingly connected with the suction containing part 41, and is made of acrylonitrile-butadiene-styrene plastic injection molding. The cover is provided with an air outlet 415 of the suction containing part. The inner hollow between the top ends 413 of the air holding part is an air suction cavity 411; a starting ring 86 is provided on the inside of the above air suction...

Embodiment 2

[0079] Such as Figure 11 , 12 As shown, an exhalation training device includes an exhalation training assembly 7, a gas drainage assembly 5 and a breathing terminal 6, wherein the exhalation training assembly 7 is composed of an exhalation containing part 71 and an exhalation floating part 72, and the exhalation The containing part 71 is made of a transparent plexiglass tube, and the whole is a hollow cylinder inside. The bottom end 712 of the exhalation containing part is provided with an air inlet hole 714 of the exhaling containing part, and a cover is installed at the top 713 of the exhaling containing part. The cover body is made of acrylonitrile-butadiene-styrene plastic injection molding, and the cover body is provided with an air outlet hole 715 of the exhalation receiving part, and an air flow regulating valve 3 is arranged on the air outlet hole 715 of the exhalation receiving part. 3. The size of the cross-sectional area of ​​the air outlet hole 715 of the exhalat...

Embodiment 3

[0084] Such as Figure 13 , 14 , Shown in 15, a kind of breathing training device comprises inspiratory training assembly 4, exhalation training assembly 7, gas drainage assembly 5 and respiratory terminal 6, wherein inspiratory training assembly 4 is made of inspiratory accommodating part 41 and inspiratory floating part 42, the air suction holding part 41 is made of transparent plexiglass tube, and the whole is a hollow cylindrical shape. The bottom end 412 of the air suction holding part is provided with an air intake hole 414 of the air suction holding part, and the top end of the air suction holding part A cover body is installed at position 413, and the cover body is made of acrylonitrile-butadiene-styrene plastic injection molding. The cover body is provided with an air outlet 415 of the suction containing part, and the bottom end 412 of the suction containing part reaches the suction containing part. The inner hollow between the tops 413 is an air suction cavity 411; ...

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PUM

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Abstract

The invention provides a breathing training device. The breathing training device comprises an inspiration training assembly, an expiration training assembly, a gas drainage assembly and a breathing terminal, wherein an inspiration floating part and an expiration floating part are respectively provided with an inspiration ventilation pipe and an expiration ventilation pipe which run through the inspiration floating part and the expiration floating part; an inspiration indicating float and an expiration indicating float are also arranged inside the inspiration ventilation pipe and the expiration ventilation pipe. The breathing training device not only enables inspiration training and expiration training to be synchronously carried out in the healthy breathing environment and improves vital capacity, but also has a function of indicating the recovery condition of the vital capacity.

Description

technical field [0001] The invention relates to a breathing training device, which is used for breathing training and measurement of human lung volume, and belongs to the technical field of medical equipment. Background technique [0002] With the improvement of medical conditions and the diversification of rehabilitation methods, clinical nursing medicine pays more and more attention to respiratory training for patients in the postoperative period, so as to prevent patients from affecting lung function due to intraoperative anesthesia and analgesia, and promote lung function to return to normal as soon as possible; At the same time, breathing training is a common exercise method to exercise breathing volume, which can be used to enhance the function of the self-respiratory system. Breathing training device is the most commonly used device for breathing training. Most of the existing breathing training devices can only roughly judge the degree of breathing training by observ...

Claims

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Application Information

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IPC IPC(8): A63B23/18
Inventor 董东生杜娥
Owner BEIJING WANSHENG RENHE TECH
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