CN219646478U - Breathing mask with elastic belt - Google Patents
Breathing mask with elastic belt Download PDFInfo
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- CN219646478U CN219646478U CN202320397903.2U CN202320397903U CN219646478U CN 219646478 U CN219646478 U CN 219646478U CN 202320397903 U CN202320397903 U CN 202320397903U CN 219646478 U CN219646478 U CN 219646478U
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- 230000029058 respiratory gaseous exchange Effects 0.000 title abstract description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 19
- 239000001301 oxygen Substances 0.000 claims abstract description 19
- 230000000241 respiratory effect Effects 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 239000007789 gas Substances 0.000 claims description 13
- 229920000742 Cotton Polymers 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims 5
- 210000005036 nerve Anatomy 0.000 abstract description 2
- 101100269850 Caenorhabditis elegans mask-1 gene Proteins 0.000 description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 210000004712 air sac Anatomy 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 230000001815 facial effect Effects 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 208000004210 Pressure Ulcer Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010011985 Decubitus ulcer Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Description
技术领域Technical field
本实用新型涉及重症呼吸神经临床技术领域，具体为一种带松紧带的呼吸面罩。The utility model relates to the clinical technical field of severe respiratory nerves, and is specifically a respiratory mask with an elastic band.
背景技术Background technique
目前，重症临床用的呼吸罩，主要与呼吸机通过气管供患者使用，呼吸面罩通常需要患者长时间的佩戴。At present, respiratory masks for severe clinical use are mainly used by patients through the trachea with a ventilator. Respiratory masks usually require patients to wear them for a long time.
现有的带松紧带的呼吸面罩，具有以下的缺点：Existing respirators with elastic bands have the following shortcomings:
(1)长时间的佩戴会导致面部其增加大量的压疮，这样就会导致病人二次受伤，且与面部连接面难以贴合，导致吸氧率下降；(1) Wearing it for a long time will cause a large number of pressure ulcers on the face, which will cause secondary injuries to the patient, and it will be difficult to fit the joint surface with the face, resulting in a decrease in oxygen absorption rate;
(2)呼出二氧化碳和吸入氧气两种形式混合，导致氧气中混入二氧化碳，影响吸入氧气的纯净性。(2) The two forms of exhaled carbon dioxide and inhaled oxygen are mixed, causing carbon dioxide to be mixed into the oxygen, affecting the purity of the inhaled oxygen.
因此本实用新型提供了一种带松紧带的呼吸面罩来解决以上问题。Therefore, the utility model provides a respiratory mask with an elastic band to solve the above problems.
实用新型内容Utility model content
(一)解决的技术问题(1) Technical problems solved
针对现有技术的不足，本实用新型提供了一种带松紧带的呼吸面罩，解决了上述背景技术中提出的长期佩戴的不适且呼气吸气混合的问题。In view of the shortcomings of the existing technology, the present invention provides a respiratory mask with an elastic band, which solves the problems of discomfort caused by long-term wearing and mixing of exhalation and inhalation raised in the above-mentioned background technology.
(二)技术方案(2) Technical solutions
为实现以上目的，本实用新型通过以下技术方案予以实现：一种带松紧带的呼吸面罩，包括透明面罩，所述透明面罩表面的中部开设有氧气孔，所述氧气孔的内部固定连接有进气组件，所述透明面罩表面的下端开设有方形孔，所述方形孔的内部固定连接有吐气组件，所述透明面罩的一侧均固定连接有气垫组件，所述透明面罩表面的两侧均固定连接有绑带组件，所述气垫组件的表面开设有充气孔，所述充气孔内部固定连接有气囊组件。In order to achieve the above objects, the present utility model is realized through the following technical solutions: a breathing mask with an elastic band, including a transparent mask, an oxygen hole is provided in the middle of the surface of the transparent mask, and an air inlet is fixedly connected to the inside of the oxygen hole. assembly, a square hole is provided at the lower end of the surface of the transparent mask, an exhalation component is fixedly connected to the inside of the square hole, an air cushion component is fixedly connected to one side of the transparent mask, and both sides of the surface of the transparent mask are fixed A strap assembly is connected, an inflation hole is provided on the surface of the air cushion assembly, and an airbag assembly is fixedly connected inside the inflation hole.
可选的，所述进气组件包括密封圈，所述密封圈的表面固定连接于氧气孔，所述密封圈的内部贯通连接有连接管，所述连接管的内部贯通连接有氧气管。Optionally, the air inlet assembly includes a sealing ring, the surface of the sealing ring is fixedly connected to the oxygen hole, a connecting pipe is connected through the inside of the sealing ring, and an oxygen pipe is connected through through the inside of the connecting pipe.
可选的，所述吐气组件包括口接管，所述口接管的内部固定连接有A滤网，所述口接管内部的一端卡接有B滤网，所述B滤网的四周固定连接于方形孔的内部。Optionally, the air exhalation component includes a mouth pipe, an A filter is fixedly connected to the inside of the mouth pipe, a B filter is clipped to one end of the mouth pipe, and the B filter is fixedly connected to the square around the inside of the hole.
可选的，所述气垫组件包括气胆，所述气胆的表面固定连接有柔软棉层，所述柔软棉层的一侧固定连接于透明面罩的一侧。Optionally, the air cushion assembly includes an air bladder, a soft cotton layer is fixedly connected to the surface of the air bladder, and one side of the soft cotton layer is fixedly connected to one side of the transparent mask.
可选的，所述绑带组件包括固定块，所述固定块的一侧固定连接于透明面罩表面的一侧，所述固定块的另一侧固定连接有卡块，所述卡块的表面套接有松紧带，所述松紧带的数量为两个，其中一个所述松紧带的另一端固定连接有卡扣，其中另一个所述松紧带的另一端固定连接有接块。Optionally, the strap assembly includes a fixed block, one side of the fixed block is fixedly connected to one side of the surface of the transparent mask, and the other side of the fixed block is fixedly connected to a clamping block, and the surface of the clamping block Elastic bands are sleeved, and the number of the elastic bands is two. The other end of one elastic band is fixedly connected with a buckle, and the other end of the other elastic band is fixedly connected with a connecting block.
可选的，所述气囊组件包括导气管，所述导气管的一端贯通连接于气垫组件的表面，所述导气管的另一端贯通连接有气囊，所述气囊的表面开设有进气孔，所述进气孔的内部贯通连接有滤嘴。Optionally, the airbag assembly includes an air guide tube, one end of the air guide tube is connected to the surface of the air cushion assembly, the other end of the air guide tube is connected to the air bag, and an air inlet hole is provided on the surface of the air bag, so A filter is connected through the inside of the air inlet.
(三)有益效果(3) Beneficial effects
本实用新型提供了一种带松紧带的呼吸面罩，具备以下有益效果：The utility model provides a breathing mask with an elastic band, which has the following beneficial effects:
1、该带松紧带的呼吸面罩，通过气垫组件和气囊组件的设置，使面罩与脸部接触面变的柔软，且造型可随意变换，使连接更加贴切，减少长时间佩戴的不适和气体的泄露。1. This respirator mask with elastic band uses the air cushion component and air bag component to make the contact surface between the mask and the face soft, and the shape can be changed at will, making the connection more appropriate and reducing the discomfort of long-term wearing and gas leakage. .
2、该带松紧带的呼吸面罩，通过吐气组件和进气组件的设置，使吸气和呼气分开进行，吸入气体与呼出气体互不干扰，保证呼吸气体的洁净性。2. This respirator mask with elastic band, through the setting of the exhalation component and the air inlet component, allows inhalation and exhalation to be carried out separately, so that the inhaled gas and the exhaled gas do not interfere with each other, ensuring the cleanliness of the respiratory gas.
附图说明Description of the drawings
图1为本实用新型结构示意图；Figure 1 is a schematic structural diagram of the utility model;
图2为本实用新型剖面结构示意图；Figure 2 is a schematic cross-sectional structural diagram of the utility model;
图3为本实用新型气囊组件切面结构示意图；Figure 3 is a schematic cross-sectional structural diagram of the airbag assembly of the present utility model;
图4为本实用新型吐气组件切面结构示意图。Figure 4 is a schematic cross-sectional structural diagram of the air exhalation assembly of the present utility model.
图中：1、透明面罩；2、进气组件；201、密封圈；202、连接管；203、氧气管；3、吐气组件；301、口接管；302、A滤网；303、B滤网；4、气垫组件；401、气胆；402、柔软棉层；5、绑带组件；501、固定块；502、卡块；503、松紧带；504、卡扣；505、接块；6、气囊组件；601、导气管；602、气囊；603、滤嘴。In the picture: 1. Transparent mask; 2. Air intake component; 201. Sealing ring; 202. Connecting tube; 203. Oxygen tube; 3. Exhalation component; 301. Mouth tube; 302. A filter; 303. B filter ; 4. Air cushion component; 401. Air bladder; 402. Soft cotton layer; 5. Strap component; 501. Fixing block; 502. Clamp block; 503. Elastic band; 504. Buckle; 505. Connecting block; 6. Airbag Components; 601, air guide tube; 602, air bag; 603, filter tip.
具体实施方式Detailed ways
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。The technical solutions in 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. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.
请参阅图1至图4，本实用新型提供一种技术方案：一种带松紧带的呼吸面罩，包括透明面罩1，透明面罩1表面的中部开设有氧气孔，氧气孔的内部固定连接有进气组件2，透明面罩1表面的下端开设有方形孔，方形孔的内部固定连接有吐气组件3，透明面罩1的一侧均固定连接有气垫组件4，通过气垫组件4和气囊组件6的设置，使面罩与脸部接触面变的柔软，且造型可随意变换，使连接更加贴切，减少长时间佩戴的不适和气体的泄露，透明面罩1表面的两侧均固定连接有绑带组件5，气垫组件4的表面开设有充气孔，充气孔内部固定连接有气囊组件6，通过吐气组件3和进气组件2的设置，使吸气和呼气分开进行，吸入气体与呼出气体互不干扰，保证呼吸气体的洁净性；Please refer to Figures 1 to 4. The present utility model provides a technical solution: a breathing mask with an elastic band, including a transparent mask 1. An oxygen hole is provided in the middle of the surface of the transparent mask 1, and an air inlet is fixedly connected to the inside of the oxygen hole. Component 2. A square hole is provided at the lower end of the surface of the transparent mask 1. An exhalation component 3 is fixedly connected to the inside of the square hole. An air cushion component 4 is fixedly connected to one side of the transparent mask 1. Through the arrangement of the air cushion component 4 and the air bag component 6, The contact surface between the mask and the face becomes soft, and the shape can be changed at will, making the connection more appropriate, reducing the discomfort of long-term wearing and the leakage of gas. Both sides of the surface of the transparent mask 1 are fixedly connected with strap components 5 and air cushions An inflation hole is provided on the surface of the component 4, and an airbag component 6 is fixedly connected to the inside of the inflation hole. Through the arrangement of the exhalation component 3 and the air intake component 2, inhalation and exhalation are performed separately, and the inhaled gas and the exhaled gas do not interfere with each other, ensuring that Cleanliness of breathing gases;
进气组件2包括密封圈201，密封圈201的表面固定连接于氧气孔，密封圈201的内部贯通连接有连接管202，连接管202的内部贯通连接有氧气管203，通过进气组件2的设置，起到连接吸入气体储存装置的作用；The air inlet assembly 2 includes a sealing ring 201. The surface of the sealing ring 201 is fixedly connected to the oxygen hole. A connecting pipe 202 is connected through the inside of the sealing ring 201. An oxygen pipe 203 is connected through through the inside of the connecting pipe 202. Through the air inlet assembly 2 Set up to connect the inhaled gas storage device;
吐气组件3包括口接管301，口接管301的内部固定连接有A滤网302，口接管301内部的一端卡接有B滤网303，B滤网303的四周固定连接于方形孔的内部，通过吐气组件3的设置，起到吐出二氧化碳避免与吸入气体混合的作用；The air exhalation component 3 includes a mouthpiece 301. An A filter 302 is fixedly connected to the inside of the mouthpiece 301. A B filter 303 is clipped to one end of the mouthpiece 301. The surroundings of the B filter 303 are fixedly connected to the inside of the square hole. The setting of the exhalation component 3 plays a role in exhaling carbon dioxide to avoid mixing with the inhaled gas;
气垫组件4包括气胆401，气胆401的表面固定连接有柔软棉层402，柔软棉层402的一侧固定连接于透明面罩1的一侧，通过气垫组件4的设置，起到更加柔软贴切脸部轮廓的作用；The air cushion assembly 4 includes an air bladder 401. A soft cotton layer 402 is fixedly connected to the surface of the air bladder 401. One side of the soft cotton layer 402 is fixedly connected to one side of the transparent mask 1. Through the arrangement of the air cushion assembly 4, a softer and more comfortable fit is achieved. The role of facial contours;
绑带组件5包括固定块501，固定块501的一侧固定连接于透明面罩1表面的一侧，固定块501的另一侧固定连接有卡块502，卡块502的表面套接有松紧带503，松紧带503的数量为两个，其中一个松紧带503的另一端固定连接有卡扣504，其中另一个松紧带503的另一端固定连接有接块505，通过绑带组件5的设置，起到固定整个面罩的作用；The strap assembly 5 includes a fixed block 501. One side of the fixed block 501 is fixedly connected to one side of the surface of the transparent mask 1. The other side of the fixed block 501 is fixedly connected to a clamping block 502. The surface of the clamping block 502 is sleeved with an elastic band 503. The number of elastic bands 503 is two. The other end of one elastic band 503 is fixedly connected with a buckle 504, and the other end of the other elastic band 503 is fixedly connected with a connecting block 505. Through the setting of the strap assembly 5, the entire The role of face masks;
气囊组件6包括导气管601，导气管601的一端贯通连接于气垫组件4的表面，导气管601的另一端贯通连接有气囊602，气囊602的表面开设有进气孔，进气孔的内部贯通连接有滤嘴603，通过气囊组件6的设置，起到对气垫组件4充气的作用。The air bag assembly 6 includes an air guide tube 601. One end of the air guide tube 601 is connected to the surface of the air cushion assembly 4. The other end of the air guide tube 601 is connected to an air bag 602. The air bag 602 has an air inlet hole on its surface and the inside of the air inlet hole is connected through it. The filter 603 is connected, and plays the role of inflating the air cushion assembly 4 through the arrangement of the airbag assembly 6 .
本实用新型中，该装置的工作步骤如下：In this utility model, the working steps of the device are as follows:
在使用该面罩时，将透明面罩1盖在口鼻处，气垫组件4贴在脸部，柔软棉层402减少面部压疮，根据不同患者的脸部起伏来控制气囊充入气体的多少，绑带组件5将面罩固定在脸上，后面的卡扣504和接块505连接在后脑勺位置，患者的嘴巴里含着口接管301，鼻子吸气嘴巴呼气，吐出呼出的废气，避免吸入气体受到污染，气囊602上的滤嘴603，在充气时，拇指按着进气孔，对气胆401进行充气，松手时将进气孔松开。When using this mask, the transparent mask 1 is placed over the mouth and nose, the air cushion component 4 is attached to the face, and the soft cotton layer 402 reduces facial pressure sores. The amount of gas inflated into the air bag is controlled according to the facial fluctuations of different patients, and the air cushion component 4 is attached to the face. The belt assembly 5 fixes the mask on the face, and the buckle 504 and connecting block 505 at the back are connected to the back of the head. The patient holds the mouthpiece 301 in his mouth, inhales through the nose and exhales through the mouth, and spits out the exhaled waste gas to avoid being affected by the inhaled gas. Contamination, the filter 603 on the air bag 602, when inflating, press the air inlet hole with your thumb to inflate the air bladder 401, and release the air inlet hole when you let go.
尽管已经示出和描述了本实用新型的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本实用新型的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本实用新型的范围由所附权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.
Claims (6)
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| CN202320397903.2U CN219646478U (en) | 2023-03-06 | 2023-03-06 | Breathing mask with elastic belt |
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| CN202320397903.2U CN219646478U (en) | 2023-03-06 | 2023-03-06 | Breathing mask with elastic belt |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121288133A (en) * | 2025-11-28 | 2026-01-09 | 中国人民解放军陆军第九五七医院 | A compressible airbag/breathing mask |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121288133A (en) * | 2025-11-28 | 2026-01-09 | 中国人民解放军陆军第九五七医院 | A compressible airbag/breathing mask |
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