Pediatric respiratory training device

A breathing training and pediatric technology, applied in gymnastics equipment, sports accessories, etc., can solve problems such as inability to filter water vapor well, and inability to adjust gas flow rate, and achieve the effect of increasing difficulty, excellent airtightness, and easy operation.

Pending Publication Date: 2022-05-06
张兴伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the shortcomings that the pediatric respiratory training device cannot filter water vapor well and cannot adjust the flow rate of gas, the technical problem of the present invention is to provide a pediatric respiratory training device that can filter water vapor and adjust the gas flow rate

Method used

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  • Pediatric respiratory training device
  • Pediatric respiratory training device
  • Pediatric respiratory training device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] A pediatric respiratory training device such as figure 1 , figure 2 with Figure 10 As shown, it includes an outer frame 1, a first baffle 1001, a hose 2, a first air duct 3, a second air duct 4, a third air duct 5, a glass cover 6, a light ball 7, and a fourth fixing plate 111 , the second baffle plate 112, the breathing filter mechanism 8 and the flow rate adjustment mechanism 9, the left and right sides of the outer frame 1 are provided with a fourth fixed plate 111, and the inside of the two fourth fixed plates 111 are all slidingly provided with a second baffle plate 112, a first baffle 1001 is placed on the left side of the outer frame 1, and a round hole is opened in the middle of the first baffle 1001, and a first air duct 3 passing through the round hole of the first baffle 1001 is provided on the left side of the outer frame 1, and the outer A second air duct 4 is provided in the middle of the frame 1, and the second baffle plate 112 on the left side is loc...

Embodiment 2

[0045] On the basis of Example 1, such as figure 2 , Figure 8 with Figure 9 As shown, a fixing mechanism 10 is also included. The fixing mechanism 10 is used to fix the glass cover 6. The fixing mechanism 10 includes a second fixing plate 101, a third fixing plate 102, a first rotating plate 103 and a second torsion spring 104. Three The lower part of the front and rear sides of each glass cover 6 is provided with a second fixed plate 101, and the front and rear sides of the top of the outer frame 1 are uniformly provided with three third fixed plates 102 from left to right, and the upper parts of the six third fixed plates 102 pass through bearings. There is a first rotating plate 103, the inner side of the first rotating plate 103 is engaged with the adjacent second fixing plate 101, the left and right sides of the third fixing plate 102 are wound with second torsion springs 104, and the second torsion springs 104 are The ends are connected to the third fixed plate 102 ...

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Abstract

The invention relates to a respiratory training device, in particular to a pediatric respiratory training device. The invention provides a pediatric respiratory training device capable of filtering water vapor and adjusting gas flow rate. A pediatric respiratory training device comprises an outer frame, a first baffle, a first air guide pipe, a second air guide pipe, a fourth fixing plate, a second baffle and the like. Fourth fixing plates are arranged on the left side and the right side in the outer frame, second baffles are slidably arranged in the two fourth fixing plates, a first baffle is placed on the left side of the outer frame, a round hole is formed in the middle of the first baffle, a first air guide pipe penetrating through the round hole of the first baffle is arranged on the left side in the outer frame, and a second air guide pipe is arranged in the middle in the outer frame; the left second baffle is located between the first gas-guide tube and the second gas-guide tube. People rotate the rotating rod, the rotating rod drives the circular baffle to rotate, then the circular baffle limits flow of gas flowing in the first gas guide pipe, the flow speed of the gas in the first gas guide pipe is conveniently adjusted, and the respiratory training intensity of children is enhanced.

Description

technical field [0001] The invention relates to a breathing training device, in particular to a pediatric breathing training device. Background technique [0002] Currently commonly used pediatric breathing training devices are too complicated to operate, and the instruments are too precise to be easily damaged during use, and can only be used in hospitals under the supervision of medical staff. The later maintenance costs are high and cannot meet the needs of ordinary patients' families. [0003] Patent application CN214597069U, with a publication date of 20211105, discloses a pediatric respiratory training device that is easy to adjust. An elastic band is connected, a one-way valve is provided on the inner bottom of the breathing training main body, an adjustable breathing valve is provided at the front end of the breathing training main body, and an interface is provided in the middle of the front end of the adjustable breathing valve, and the interface The interior of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B23/18
CPCA63B23/18
Inventor 张兴伟
Owner 张兴伟
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