CN222871111U

CN222871111U - Oxygen inhalation mask

Info

Publication number: CN222871111U
Application number: CN202421091294.9U
Authority: CN
Inventors: 郝功鹏
Original assignee: Second Hospital Of Shanxi Medical University Second Clinical Medical College Of Shanxi Medical University
Current assignee: Second Hospital Of Shanxi Medical University Second Clinical Medical College Of Shanxi Medical University
Priority date: 2024-05-20
Filing date: 2024-05-20
Publication date: 2025-05-16
Anticipated expiration: 2034-05-20

Abstract

The utility model relates to the technical field of masks, in particular to an oxygen inhalation mask. The mask mainly aims at the problems that pressure sores are formed at the auricle bridge position after the mask is worn for a long time, and humidification airway operation cannot be carried out on a patient who takes oxygen for a long-term mask and needs heating and humidification; the first connecting component is arranged on the cover body and used for connecting a pipeline of the breathing machine. The utility model can prevent pressure sore at auricle nose bridge, and can connect oxygen inhalation tube and respirator, which is convenient for humidifying airway operation of patient who needs heating and humidifying for long-term mask oxygen inhalation.

Description

Oxygen inhalation mask

Technical Field

The utility model relates to the technical field of masks, in particular to an oxygen inhalation mask.

Background

The current oxygen inhalation mask in clinic is fixed by adopting a single headband mode, for a patient using the mask for inhalation for a long time, the headband is sleeved behind the neck, the headband is easy to slide from the oral and nasal positions to cause invalid inhalation, the headband is sleeved behind the ears, pressure sores are easy to be pressed on the skin above the ears, and the mask can be pressed on the nose bridge position to form pressure sores after being worn for a long time. The connection position of the existing oxygen inhalation mask and the oxygen tube is of an integrated fixed structure. The small plug-in components on the pipeline of unable dismantlement, more unable adaptation breathing machine can't make the pipeline of breathing machine connect to this kind of oxygen inhalation mask on, can't carry out the humidifying air flue operation to long-term face guard oxygen inhaler and the patient that needs heating humidification. In view of this, the present utility model provides an oxygen inhalation mask.

Disclosure of utility model

The utility model aims to solve the problems that in the background technology, pressure sores are formed at the auricle nose bridge position after a mask is worn for a long time, and humidification airway operation cannot be performed on a patient who takes oxygen from the mask for a long time and needs heating and humidification, and provides an oxygen inhalation mask.

The technical scheme of the utility model is as follows:

an oxygen inhalation mask, includes the cover body, set up multiunit exhaust hole on the cover body, still include:

The first head band is sleeved behind the ears of the patient, and the second head band is sleeved on the neck of the patient, and the first head band and the second head band are connected to the cover body;

The pressure reducing pad is arranged at the inner side of the cover body and corresponds to the nose bridge;

the first connecting component is arranged on the cover body and used for connecting a ventilator pipeline;

And the second connecting component is arranged on the first connecting component and used for connecting an oxygen inhalation tube.

Further, the first connecting component comprises a through hole, a fixed cylinder, a first positioning ring and a second positioning ring, wherein the through hole is formed in the cover body, the fixed cylinder is arranged in the through hole, the first positioning ring is sleeved and installed at one end, close to the cover body, of the fixed cylinder, and the second positioning ring is sleeved and installed at the outer ring of the fixed cylinder and is arranged at the outer side of the cover body.

Further, the first connecting assembly further comprises a supporting cylinder and a rubber pad, the supporting cylinder is fixedly sleeved on the outer ring of the fixed cylinder, one end of the supporting cylinder is fixedly connected with the cover body, one end of the supporting cylinder, which is far away from the cover body, is attached to the second positioning ring, and the rubber pad is arranged between the fixed cylinder and the supporting cylinder.

Further, the first connecting assembly further comprises a supporting ring and a clamping block, wherein the supporting ring and the clamping block are mounted on the inner wall of the fixed cylinder, and the clamping block is arranged on one side, away from the cover body, of the supporting ring.

Further, the second connecting component comprises a connecting cylinder, a mounting ring and a sealing gasket, wherein the connecting cylinder is arranged in the fixed cylinder and is positioned at one side of the supporting ring away from the cover body, the mounting ring is fixedly connected to one end of the connecting cylinder, which is close to the cover body, and the sealing gasket is arranged between the mounting ring and the supporting ring and is fixedly connected to one side of the supporting ring.

Further, the second connecting assembly further comprises a gland in threaded connection with one end, far away from the cover body, of the fixed cylinder, and the connecting cylinder is arranged between the support ring and the gland.

Further, the second connecting assembly further comprises a connecting pipe and an anti-drop ring, the connecting pipe fixedly connected to one side, far away from the cover body, of the connecting cylinder is arranged in the gland in a penetrating mode, and the anti-drop rings are arranged on the outer ring of the connecting pipe in an equidistant mode.

According to the oxygen inhalation mask provided by the utility model, the first headband, the second headband and the decompression pad are arranged, so that the mask body is firmly worn, pressure sores at auricles and nose bridge positions are prevented, pain and discomfort of a patient are relieved, and life quality is improved. And simultaneously through the setting of fixture block, be convenient for with breathing machine pipeline joint in fixed section of thick bamboo for breathing machine and cover body connection carry out the oxygen suppliment, through the setting of anticreep ring, be convenient for install the oxygen uptake pipe on the connecting pipe and carry out the oxygen suppliment to the cover body. The utility model can prevent pressure sore at auricle nose bridge, and can connect oxygen inhalation tube and respirator, which is convenient for humidifying airway operation of patient who needs heating and humidifying for long-term mask oxygen inhalation.

Drawings

FIG. 1 is a schematic view of an oxygen inhalation mask;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

Fig. 3 is an enlarged schematic view at a in fig. 2.

Reference numerals:

1. 11, exhaust holes;

2. a first headband; 3, a second headband, 4, a pressure reducing pad;

5. A first connection assembly; 51, through holes, 52, a fixed cylinder, 53, a first positioning ring, 54, a second positioning ring, 55, a supporting cylinder, 56, a rubber pad, 57, a supporting ring, 58 and a clamping block;

6. The second connecting component, 61, a connecting cylinder, 62, a mounting ring, 63, a sealing gasket, 64, a gland, 65, a connecting pipe, 66 and an anti-drop ring.

Detailed Description

The application will now be described in detail with reference to the drawings and specific examples.

The utility model provides an oxygen inhalation mask, as shown in fig. 1 and 2, which comprises a mask body 1, wherein a plurality of groups of exhaust holes 11 are formed in the mask body 1, the oxygen inhalation mask also comprises a first head band 2 sleeved behind the ears of a patient and a second head band 3 sleeved on the neck of the patient, the first head band 2 and the second head band 3 are connected to the mask body 1, the mask body 1 is conveniently fixed on the face of the patient through the arrangement of the first head band 2 and the second head band 3, the mask body is firmly fixed and prevented from falling, meanwhile, the pressure of the first head band 2 and the second head band 3 on the skin is small, and pressure sores at the positions of the ears are effectively reduced. The decompression pad 4 is arranged at the corresponding position of the inner side of the cover body 1 and the nose bridge, after the cover body 1 is fixed, the decompression pad 4 is padded at the position of the nose bridge, because the nose bridge of a patient is stiff and the nose bridge part is not easy to crush due to subcutaneous fat, the decompression pad 4 can prevent pressure sores at the position of the nose bridge.

Specifically, referring to fig. 3, the mask further includes a first connection assembly 5 disposed on the mask body 1 for connecting to a ventilator circuit. The first connecting assembly 5 comprises a through hole 51, a fixed cylinder 52, a first positioning ring 53 and a second positioning ring 54, the through hole 51 is formed in the cover body 1, the fixed cylinder 52 is arranged in the through hole 51, the first positioning ring 53 is sleeved and installed at one end, close to the cover body 1, of the fixed cylinder 52, the second positioning ring 54, sleeved and installed on the outer ring of the fixed cylinder 52, is arranged at the outer side of the cover body 1, and the first positioning ring 53 and the second positioning ring 54 are matched and fixed at the position of the fixed cylinder 52 by 2, so that the fixed cylinder 52 is prevented from moving. The first connecting assembly 5 further comprises a supporting cylinder 55 and a rubber pad 56, the supporting cylinder 55 is fixedly sleeved on the outer ring of the fixed cylinder 52, one end of the supporting cylinder 55 is fixedly connected with the cover body 1, one end, far away from the cover body 1, of the supporting cylinder 55 is attached to the second positioning ring 54, the supporting cylinder 55 is used for supporting the second positioning ring 54, the position of the fixed cylinder 52 is fixed, and meanwhile, the supporting cylinder 55 is in interference fit with the cover body 1 and the second positioning ring 54, so that the fixed cylinder 52 is prevented from rotating. A rubber gasket 56 is provided between the fixed cylinder 52 and the support cylinder 55, and the rubber gasket 56 is used for enhancing the sealing property and preventing the leakage of oxygen entering the cover 1 through the position of the through hole 51. The first connecting assembly 5 further comprises a supporting ring 57 and a clamping block 58, the supporting ring 57 is mounted on the inner wall of the fixed cylinder 52, and the supporting ring 57 is used for limiting one end of the breathing machine pipeline. The fixture block 58 arranged on one side, far away from the cover body 1, of the supporting ring 57 is also arranged on the inner wall of the fixed cylinder 52, and the fixture block 58 is used for clamping a breathing machine pipeline to realize connection of the breathing machine and the cover body 1, so that the problem that sputum of a patient is sticky and cannot be removed is solved by a humidifying airway.

Further, the mask further comprises a second connecting component 6 installed on the first connecting component 5 and used for connecting the oxygen inhalation tube, the second connecting component 6 comprises a connecting cylinder 61, a mounting ring 62 and a sealing pad 63, the connecting cylinder 61 is arranged in the fixed cylinder 52 and is located at one side of the supporting ring 57 away from the mask body 1, the mounting ring 62 is fixedly connected with one end of the connecting cylinder 61, which is close to the mask body 1, the sealing pad 63 is arranged between the mounting ring 62 and the supporting ring 57, the sealing pad 63 is fixedly connected with one side of the supporting ring 57, and the sealing pad 63 is used for enhancing the sealing performance. The second connecting assembly 6 further comprises a gland 64 in threaded connection with one end, far away from the cover body 1, of the fixed cylinder 52, the connecting cylinder 61 is arranged between the supporting ring 57 and the gland 64, and the gland 64 drives the connecting cylinder 61 and the mounting ring 62 to squeeze the sealing gasket 63 after rotating, so that good sealing performance is achieved. The second connecting component 6 further comprises a connecting pipe 65 and an anti-drop ring 66, wherein the connecting pipe 65 fixedly connected to one side of the connecting cylinder 61 far away from the cover body 1 is arranged in the gland 64 in a penetrating way, so that oxygen can be conveniently supplied by sleeving and installing the oxygen inhalation tube on the connecting pipe 65. The multiple groups of anti-falling rings 66 are equidistantly arranged on the outer ring of the connecting pipe 65 to prevent the oxygen inhalation tube from accidentally falling off.

In this embodiment, the patient is sleeved with the first headband 2 on the hindbrain spoon, sleeved with the second headband 3 on the neck, covered with the mask body 1 at the nose, and fixed with the mask body 1 is completed, and the pressure reducing pad 4 can prevent pressure sores at the nose bridge position. The oxygen inhalation tube is sleeved on the connecting tube 65, and the oxygen inhalation tube is difficult to fall off due to the arrangement of the anti-falling ring 66, so that oxygen is conveyed into the mask body 1 after the oxygen valve is opened, a patient can inhale oxygen conveniently by the second headband 3, and the oxygen inhaled by the patient is humidified by humidifying water, so that the temperature and the humidity are insufficient. When the air channel needs to be humidified, the oxygen valve is closed, the oxygen inhalation tube is pulled out from the connecting tube 65 forcefully, the gland 64 is rotated to be far away from the fixed cylinder 52, the gland 64 and the connecting tube 61 are synchronously taken down, and at the moment, the breathing machine pipeline can be directly inserted into the fixed cylinder 52, so that the humidifying air channel operation of a patient can be conveniently carried out through the breathing machine.

According to the oxygen inhalation mask provided by the utility model, the first headband, the second headband and the decompression pad are arranged, so that the mask body is firmly worn, pressure sores at auricles and nose bridge positions are prevented, pain and discomfort of a patient are relieved, and life quality is improved. And simultaneously through the setting of fixture block, be convenient for with breathing machine pipeline joint in fixed section of thick bamboo for breathing machine and cover body connection carry out the oxygen suppliment, through the setting of anticreep ring, be convenient for install the oxygen uptake pipe on the connecting pipe and carry out the oxygen suppliment to the cover body. The utility model can also prevent pressure sore at auricle nose bridge, and can connect the oxygen inhalation tube and the breathing machine, thereby facilitating the humidification airway operation of patients who inhale oxygen by long-term mask and need to be heated and humidified.

The above-described embodiment is only one alternative embodiment of the present utility model, and many alternative modifications and combinations of the above-described embodiment may be made by those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiment.

Claims

1. The utility model provides an oxygen inhalation mask which is characterized in that, includes the cover body, set up multiunit exhaust hole on the cover body, still include:

2. The oxygen mask according to claim 1, wherein the first connecting component comprises a through hole, a fixing cylinder, a first positioning ring and a second positioning ring, wherein the through hole is formed in the mask body, the fixing cylinder is arranged in the through hole, the first positioning ring is sleeved at one end of the fixing cylinder, which is close to the mask body, and the second positioning ring is sleeved at the outer ring of the fixing cylinder and is arranged outside the mask body.

3. The oxygen inhalation mask according to claim 2, wherein the first connection component further comprises a support tube and a rubber pad, the support tube is fixedly sleeved on the outer ring of the fixed tube, one end of the support tube is fixedly connected with the mask body, one end of the support tube away from the mask body is attached to the second positioning ring, and the rubber pad is arranged between the fixed tube and the support tube.

4. The oxygen inhalation mask according to claim 3, wherein the first connection component further comprises a support ring and a clamping block, both of which are mounted on the inner wall of the fixed cylinder, wherein the clamping block is disposed on a side of the support ring away from the mask body.

5. The oxygen mask according to claim 4, wherein the second connection assembly comprises a connection tube, a mounting ring and a sealing gasket, the connection tube is disposed in the fixing tube and located at a side of the support ring away from the mask body, the mounting ring is fixedly connected to an end of the connection tube near the mask body, and the sealing gasket is disposed between the mounting ring and the support ring and is fixedly connected to a side of the support ring.

6. The oxygen mask of claim 5, wherein the second connection assembly further comprises a gland threaded onto an end of the fixed barrel remote from the mask body, the connection barrel being disposed between the support ring and the gland.

7. The oxygen inhalation mask according to claim 6 wherein the second connection assembly further comprises a connection tube and an anti-drop ring, wherein the connection tube fixedly connected to the side of the connection tube remote from the mask body is arranged in the gland in a penetrating manner, and a plurality of groups of anti-drop rings are equidistantly arranged on the outer ring of the connection tube.