An easy-to-use nasal cavity dilator

A dilator and nasal cavity technology, applied in dilator, surgery, etc., can solve the problems of painful skin cutting, tearing, etc., and achieve the effect of reconciling brain labor, reducing mucosal damage, and improving sleep quality

Active Publication Date: 2018-04-06
赵守龙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The problem with this is that its effect is limited by the inherent elasticity of the cast and applying enough outward force to open the nasal passages. Also, removal of the cast can be painful and cause skin tears

Method used

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  • An easy-to-use nasal cavity dilator
  • An easy-to-use nasal cavity dilator
  • An easy-to-use nasal cavity dilator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] See attached figure 1 , this embodiment includes two expansion members 3 that can extend into the nasal cavity, and the two expansion members 3 are connected through a flexible connection part 1 that is easy to hold. The two expansion members 3 are symmetrically arranged on both sides of the connection part 1, The distance between the two expansion members 3 is adapted to the size of the nasal septum. The connecting part 1 is a U-shaped structure. The lower two extending ends of the connecting part 1 are respectively engaged with the extended ends of the expansion members 3 on both sides (that is, respectively engaged with the extended ends of the two lower braces 3-2). The plane where the connecting portion 1 is located forms a certain angle with the plane where the lower support body 3-2 is located, and the included angle is a right angle or an obtuse angle.

[0024] The expansion member 3 is made of elastic body by injection molding or bending stainless steel wire,...

Embodiment 2

[0026] See attached figure 2 , This embodiment is basically the same as Embodiment 1, except that the upper part of the connecting part 1 is in a V-shaped structure, and the protruding part 4 is in a V-shaped (or U)-shaped structure.

Embodiment 3

[0028] See attached image 3 , this embodiment is basically the same as Embodiment 1, except that the shape of the connecting portion 1 is an 8-shaped structure.

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PUM

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Abstract

The invention discloses a nasal dilator convenient to use. The nasal dilator is characterized by comprising two expansion components capable of stretching into the nasal cavity, and the two expansion components are connected into an integrated structure through a flexible connection portion convenient to hold and symmetrically arranged on the two sides of the connection portion; the expansion components are formed by injection molding of elastomers or bending of stainless steel wires and comprise bent protruding portions matched with the nares in size, and the widths of the protruding portions are gradually increased from the front ends in contact with the nares to the rear ends of the protruding portions; the connection portion is in a U shape or a V shape or is shaped like an Arabic number 'eight', and the lower portion of the connection portion is connected with the two expansion components; the distance between the two expansion components is matched with the size of the nasal septum. By means of the connection portion, it is convenient to clamp the nasal dilator with a hand when the nasal dilator is used, and operation is convenient to conduct; the protruding portions, an upper supporting body and a lower supporting body are arranged, it is convenient for the nasal dilator to be stretched into the nasal cavity when the nasal dilator is used, the shapes of the protruding portions are set according to the physical structure of the nasal cavity, and the nasal dilator is comfortable to use.

Description

technical field [0001] The present invention relates to a device for facilitating breathing by dilating the nostrils for dilating the nasal passages to make breathing easier for a person. Background technique [0002] Improving one's ability to breathe plays a very important role in one's health, such as during sports, or due to allergic rhinitis, such as hay fever, or diseases such as viral or bacterial infections, where nasal congestion may hinder breathing. At this time, when the nostrils are dilated, it can treat the nasal congestion that hinders breathing, which is very beneficial to health. [0003] Currently, it is common for athletes to wear elastic casts placed on the bridge of the nose to dilate the nostrils externally, thereby dilating the nostrils so that the athlete can benefit from improved air circulation through the nasal cavity. The problem with this is that its effectiveness is limited by the inherent elasticity of the cast and applying enough outward forc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M29/02
CPCA61M29/02
Inventor 赵守龙
Owner 赵守龙
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