CN218900554U

CN218900554U - Nasal cavity bracket

Info

Publication number: CN218900554U
Application number: CN202320584279.7U
Authority: CN
Inventors: 阮永赏
Original assignee: Guangdong Huaxia Youmei Biotechnology Co ltd
Current assignee: Guangdong Huaxia Youmei Biotechnology Co ltd
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-04-25
Anticipated expiration: 2033-03-23

Abstract

The utility model relates to the technical field of nasal stents, in particular to a nasal stent which comprises two elastic support columns and arc-shaped elastic rods fixedly connected to the tops of the two elastic support columns, wherein the elastic support columns and the arc-shaped elastic rods are divided into a plurality of groups, a supporting elastic plate is fixedly connected between each group of arc-shaped elastic rods, the length of each group of elastic support columns is gradually shortened, the nasal stent is divided into a plurality of sections, the length of a component forming the stent can be adjusted according to the actual nasal size of a patient, the nasal stent can adapt to the nasal sizes of different patients, the adaptability of the nasal stent is effectively improved, and meanwhile, when part of expansion support columns are detached, a connecting column can be installed below an undetached connecting column, so that the supportability and the stability are provided for the whole device.

Description

Nasal cavity bracket

Technical Field

The utility model relates to the technical field of nasal stents, in particular to a nasal stent.

Background

The nasal cavity support, which is a relatively common support for supporting the nasal cavity, is generally used in related operations or when a patient needs to expand the nasal cavity, so as to achieve the effect of increasing the size of the nasal cavity, and is convenient for the patient to breathe or perform operations and the like.

The nasal cavity support among the prior art adopts self elasticity to force the nasal cavity to increase generally to its pipe diameter size reduces gradually in order to conveniently to pack into the nasal cavity, and this kind of mode, when facing the patient of nostril less, can lead to the nasal cavity support unable to pack into the nasal cavity completely in, the partial nasal cavity support of spilling the nasal cavity can hinder patient's operation needs and hinder breathing, and when facing the patient of nostril great simultaneously, the condition that the nasal cavity support can appear unable extension nasal cavity appears.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides the nasal stent, which can effectively solve the problem that the size of the nasal stent is not proper in the prior art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model provides a nasal cavity bracket, which comprises two elastic support columns and arc-shaped elastic rods fixedly connected to the tops of the two elastic support columns, wherein the elastic support columns and the arc-shaped elastic rods are divided into a plurality of groups, a supporting elastic plate is fixedly connected between each group of the arc-shaped elastic rods, and the length of each group of the elastic support columns is gradually shortened;

the elastic support column comprises a plurality of groups of extension support columns, wherein the bottoms of the elastic support columns are fixedly connected with a plurality of groups of extension support columns, connecting plates are fixedly connected between the extension support columns on adjacent elastic support columns, each extension support column comprises a connecting column and a frangible connecting block, frangible connecting blocks are symmetrically arranged between each connecting column or each connecting column and an arc elastic rod, each frangible connecting block is movably connected with each other and used for disassembling the corresponding connecting column, and the length of each extension support column is reduced.

Further, clamping plates are fixedly connected to two sides of the frangible connection block below the connection column, and clamping grooves are formed in the side walls of the connection column.

Further, the two side walls of the clamping groove are recessed inwards and used for accommodating the clamping plate and clamping the clamping plate.

Further, one side of the connecting post extends outwards to form an elastic plate and is bent.

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

according to the utility model, the nasal cavity support is divided into a plurality of sections, so that the length of a component forming the support can be adjusted according to the actual nasal cavity size of a patient, the nasal cavity support can adapt to the nasal cavity sizes of different patients, the adaptability of the nasal cavity support is effectively improved, and meanwhile, when part of the expansion support is disassembled, the connecting column can be arranged below the undetached connecting column, so that the support and the stability are integrally provided for the device.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

fig. 2 is an enlarged view of fig. 1 a in accordance with the present utility model.

Reference numerals in the drawings represent respectively: 1. an elastomeric support column; 2. an arc-shaped elastic rod; 3. an expansion strut; 301. a connecting column; 302. an easy-to-break connecting block; 4. a connecting plate; 5. a clamping plate; 6. a clamping groove; 7. supporting the elastic plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model is further described below with reference to examples.

Examples

Referring to fig. 1 to 2, a nasal stent comprises two elastic support columns 1 and arc-shaped elastic rods 2 fixedly connected to the tops of the two elastic support columns 1, wherein the elastic support columns 1 and the arc-shaped elastic rods 2 are divided into a plurality of groups, a supporting elastic plate 7 is fixedly connected between each group of the arc-shaped elastic rods 2, and the length of each group of the elastic support columns 1 is gradually shortened;

the bottom fixedly connected with multiunit extension pillar 3 of elastic support column 1, on the adjacent elastic support column 1 fixedly connected with connecting plate 4 between the extension pillar 3, extension pillar 3 includes spliced pole 301 and frangible connection piece 302, every equal symmetry is provided with frangible connection piece 302 between spliced pole 301 or spliced pole 301 and the arc elastic rod 2, every swing joint between frangible connection piece 302 for disassemble spliced pole 301, reduce the length of extension pillar 3.

The device is integrally formed into a nasal cavity support, the nasal cavity support can be plugged into a nasal cavity of a patient, the device is integrally used for adapting to a patient with a large nostril, the elastic support column 1, the arc-shaped elastic rod 2 and the elastic support plate 7 can support the nasal cavity of the patient, when the patient with different nasal cavity sizes is used, the two frangible connection blocks 302 at the designated positions can be broken off by hands, the two frangible connection blocks 302 and the connection column 301 on the frangible connection blocks are separated, the integral length of the expansion support column 3 is adjusted, the expansion support column is plugged into the nasal cavity of the patient, so that the nasal cavity support column can adapt to the patient with different nasal cavity sizes, and when the frangible connection blocks 302 are not detached, the expansion support column 3 extends the length of the elastic support column 1, so that the space for expanding the nasal cavity of the patient with the large nostril can be increased, and the nasal cavity of the patient can be helped to be expanded.

It should be noted that, each set of connection posts 301 is fixedly connected by the connection plate 4, and after one of the connection posts 301 is detached, the rest of the connection posts 301 are detached.

Specifically, referring to fig. 1 to 2, clamping plates 5 are fixedly connected to two sides of the frangible connection block 302 located below the connection column 301, and clamping grooves 6 are formed in the side wall of the connection column 301.

Specifically, referring to fig. 1 to 2, both side walls of the clamping groove 6 are recessed inward for accommodating the clamping plate 5 and clamping the clamping plate 5.

After the frangible connection blocks 302 are detached, the clamping grooves 6 on the detached connection columns 301 can be aligned with the frangible connection blocks 302 at the bottoms of the undetached connection columns 301, the undetached frangible connection blocks 302 are inserted into the clamping grooves 6, meanwhile, the clamping plates 5 are inserted into the clamping grooves 6, the positions of the undetached frangible connection blocks are fixed, and a vertical angle is formed between the two connection columns 301, so that the detached connection columns 301 can be used as supporting legs to be in contact with the bottoms of nasal cavities of patients to form supporting effects, the stability of the whole device in the nasal cavities of the patients is improved, and the comfort of the device in use is improved.

Specifically, referring to fig. 1 to 2, one side of the connection post 301 extends out of the elastic plate and is bent.

The outwardly derived and curved flexible panels will contact the sides of the patient's nasal cavity after the attachment post 301 is removed and inserted into the bottom of another attachment post 301, providing support to the nasal cavity sides and increasing the comfort of the device.

Working principle: the device is used for adapting to the use of patients with large nostrils, the elastic support column 1, the arc-shaped elastic rod 2 and the elastic support plate 7 are used for supporting the nasal cavities of the patients, when the patients with different nasal cavities are used, the elastic support column can be used for manually breaking off the breakable connection blocks 302 at the appointed positions, so that the two breakable connection blocks 302 and the connection columns 301 on the breakable connection blocks are separated, the whole length of the expansion support column 3 is adjusted, the device can be adapted to the use of the patients with different nasal cavities, and when the breakable connection blocks 302 are not detached, the expansion support column 3 extends the length of the elastic support column 1, so that the space for expanding the nasal cavities can be increased, the device can also be adapted to patients with large nostrils and is helpful for expanding the nasal cavities of the patients.

Claims

1. The nasal cavity support comprises two elastic support columns (1) and arc-shaped elastic rods (2) fixedly connected to the tops of the two elastic support columns (1), and is characterized in that the elastic support columns (1) and the arc-shaped elastic rods (2) are divided into a plurality of groups, a supporting elastic plate (7) is fixedly connected between each group of the arc-shaped elastic rods (2), and the length of each group of the elastic support columns (1) is gradually shortened;

the elastic support column comprises a plurality of groups of extension support columns (3) fixedly connected with the bottoms of the elastic support columns (1), connecting plates (4) are fixedly connected between the extension support columns (3) on adjacent elastic support columns (1), each extension support column (3) comprises a connecting column (301) and a frangible connecting block (302), each connecting column (301) or each connecting column (301) and an arc elastic rod (2) are symmetrically provided with frangible connecting blocks (302), each frangible connecting block (302) is movably connected with each other and used for disassembling the corresponding connecting column (301), and the length of each extension support column (3) is shortened.

2. The nasal stent according to claim 1, wherein clamping plates (5) are fixedly connected to two sides of the frangible connection block (302) below the connection column (301), and clamping grooves (6) are formed in the side wall of the connection column (301).

3. A nasal support according to claim 2, wherein the clamping grooves (6) are inwardly recessed on both side walls for receiving the clamping plates (5) and clamping the clamping plates (5).

4. A nasal stent according to claim 3, wherein one side of the connecting post (301) extends outwardly from the flexible plate and is curved.