CN213191958U - Breathing mask with air bag and air cushion - Google Patents
Breathing mask with air bag and air cushion Download PDFInfo
- Publication number
- CN213191958U CN213191958U CN202021335000.4U CN202021335000U CN213191958U CN 213191958 U CN213191958 U CN 213191958U CN 202021335000 U CN202021335000 U CN 202021335000U CN 213191958 U CN213191958 U CN 213191958U
- Authority
- CN
- China
- Prior art keywords
- valve
- mask
- oxygen
- face guard
- air cushion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000029058 respiratory gaseous exchange Effects 0.000 title description 18
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 60
- 239000001301 oxygen Substances 0.000 claims abstract description 60
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 60
- 230000000241 respiratory effect Effects 0.000 claims description 6
- 238000005399 mechanical ventilation Methods 0.000 abstract description 3
- 210000003437 trachea Anatomy 0.000 abstract description 3
- 238000005303 weighing Methods 0.000 abstract description 3
- 238000002627 tracheal intubation Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 5
- 208000025962 Crush injury Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
Images
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a take respirator of gasbag and air cushion, including the face guard body, the edge of face guard body is equipped with the air cushion with the contact position of patient's skin, is equipped with one-way gasbag valve on the face guard body, and the gasbag valve passes through connecting pipe and oxygen bag intercommunication, and the both sides of face guard body are equipped with the face guard valve respectively, and one of them face guard valve is check valve, and another face guard valve is two-way valve. The utility model can provide high concentration oxygen for patients by connecting with the oxygen bag, help critical patients to solve the problem of oxygen supply, avoid trachea intubation and unnecessary mechanical ventilation treatment; through setting up the air cushion, can increase patient's travelling comfort, avoid weighing wounded.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, especially, relate to a take respirator of gasbag and air cushion.
Background
Oxygen inhalation devices on the market at present are divided into: nasal catheter oxygen inhalation, common mask oxygen inhalation, and hood oxygen inhalation. The most common way for emergency department is nasal catheter oxygen inhalation and common mask oxygen inhalation, but the oxygen concentration provided by the two ways can not reach high concentration oxygen inhalation, and for critical patients in emergency, the condition of the patients can be aggravated or a breathing machine is needed to intervene due to insufficient oxygen supply, so that the burden of the patients is increased; and the breathing mask is easy to cause pressure injury after being worn for a long time.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a respirator with an air bag and an air cushion.
The utility model provides a take respirator of gasbag and air cushion, includes the face guard body, the edge of face guard body is equipped with the air cushion with the contact position of patient's skin, be equipped with one-way gasbag valve on the face guard body, the gasbag valve passes through connecting pipe and oxygen bag intercommunication, the both sides of face guard body are equipped with the face guard valve respectively, one of them the face guard valve is check valve, another the face guard valve is two-way valve.
Above technical scheme is preferred, be equipped with air cushion inflation interface on the air cushion.
Above technical scheme is preferred, the connecting pipe is the column passageway, the middle part of connecting pipe is equipped with the oxygen hose interface that is used for connecting the oxygen hose.
Above technical scheme is preferred, the face guard body is transparent.
Above technical scheme is preferred, be equipped with the elastic webbing on the face guard body.
The utility model has the advantages and positive effects that: the utility model provides a breathing mask with an air bag and an air cushion, which can provide oxygen with oxygen concentration close to 100% for patients by being connected with the oxygen bag, can help critical patients to solve the problem of oxygen supply, and avoids trachea cannula and unnecessary mechanical ventilation treatment; through setting up the air cushion, can increase patient's travelling comfort, avoid weighing wounded.
Drawings
Fig. 1 is a first schematic structural view of a respiratory mask with an air bag and an air cushion according to an embodiment of the present invention;
fig. 2 is a first schematic structural view of a respiratory mask with an air bag and an air cushion according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an airbag valve according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a one-way mask valve according to an embodiment of the present invention.
Wherein: 1. a mask body; 2. an air cushion; 3. an air bag valve; 4. a connecting pipe; 5. an oxygen bag; 6. a mask valve; 7. an air cushion inflation interface; 8. an oxygen tube interface; 9. an oxygen tube; 10. an elastic band.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
The embodiment provides a breathing mask with an air bag and an air cushion aiming at the problems of insufficient oxygen concentration during oxygen inhalation and easy crush injury caused by long-term wearing of the breathing mask, as shown in fig. 1-4, the breathing mask comprises a mask body 1, as the mask body can be made of harder plastic, discomfort can be generated when the face is compressed, local crush injury can be increased when the breathing mask is used for a long time, therefore, the air cushion 2 is arranged at the contact position of the edge of the mask body 1 and the skin of a patient, the comfort of the patient can be increased by selecting the air cushion, and the crush injury can be avoided; optionally, the cushion is about 3-4mm thick after inflation. The mask body 1 is provided with a one-way air bag valve 3, the air bag valve 3 is communicated with an oxygen bag 5 through a connecting pipe 4, two sides of the mask body 1 are respectively provided with a mask valve 6, one of the mask valves is a one-way valve, the other is a commercially available two-way breathing valve, for example, the left mask valve in the figure 1 is a two-way valve, the mask valve is provided with a vent hole and is not covered with a sheet, gas can freely enter and exit during inspiration and expiration, the gas can exchange with the outside of the mask body, and the breathing comfort of a patient can be improved due to the arrangement of the two-way valve; the mask valve on right side is one-way valve, and the setting of one-way valve can improve the oxygen concentration when the patient breathes in. When a patient inhales, oxygen in the oxygen bag enters the mask body through the air bag valve and then enters the airway and lung tissues of the patient, and when the patient inhales, the air bag valve is opened and the one-way mask valve is closed; when the patient exhales, the air bag valve is closed, the one-way mask valve is opened, and the gas exhaled by the patient enters the outside of the mask through the mask valve. In the embodiment, the one-way air bag valve and the one-way face mask valve are commercially available one-way breathing valve products, for example, the air bag valve is selected to be circular, the diameter of the air bag valve is about 1.5cm, 5 leak holes are selected, and the leak holes are actively covered by sheets; the mask valve is about 1cm in diameter, is screen-like, and has an active covering of similar sized flakes on its outside surface.
Specifically, an air cushion inflation interface 7 is arranged on the air cushion 2. The air cushion inflation interface can be connected with the injector, the injector is used for inflating the air cushion, and the air cushion inflation interface is closed after inflation.
Specifically, the connecting pipe 4 is a cylindrical passage, an oxygen pipe interface 8 is arranged in the middle of the connecting pipe 4, the oxygen pipe interface 8 is used for connecting an oxygen pipe 9, an oxygen pipe air source interface is arranged at the tail end of the oxygen pipe 9, and an oxygen source charges oxygen into the oxygen bag through the oxygen pipe and the connecting pipe. The size of the oxygen bag is determined according to the size of the mask body, the size of the large breathing mask oxygen bag is about 25cmx15cm, the oxygen bag can store 500ml of oxygen, the size of the medium breathing mask oxygen bag is about 20cmx15cm, the oxygen bag can store 300ml of oxygen, and the size of the small breathing mask oxygen bag is about 15cmx15cm, and the oxygen bag can store 200ml of oxygen. A large size mask body of about 14cmx10cm, 7cm in depth; medium size mask body about 10cmx7cm, depth 7 cm; a small size mask body of about 7cmx7cm, 7cm in depth; the oxygen tube is about 2m long.
For the convenience of observation, the mask body 1 is transparent.
In order to be worn conveniently, the mask body 1 is provided with an elastic band 10. The breathing mask can be worn at the mouth and nose of the patient by sleeving the elastic band on the head.
The working process of the embodiment: the oxygen source supplies oxygen to the oxygen air bag to store oxygen, a proper amount of gas is filled into the air cushion through the injector, and the breathing mask is worn at the mouth and nose of the patient through the elastic band; when a patient inhales, the air bag valve is opened, the one-way mask valve is closed, air in the air bag enters the mask body through the air bag valve, and high-concentration oxygen enters the respiratory tract of the patient; when the patient exhales, the air bag valve is closed, the one-way mask valve is opened, and the gas exhaled by the patient enters the outside of the mask through the mask valves on the two sides of the mask.
The utility model has the advantages and positive effects that: the utility model provides a breathing mask with an air bag and an air cushion, which can provide high-concentration oxygen for patients by being connected with the oxygen bag, can help critical patients to solve the problem of oxygen supply and avoid trachea cannula and unnecessary mechanical ventilation treatment; through setting up the air cushion, can increase patient's travelling comfort, avoid weighing wounded.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (5)
1. The utility model provides a take respirator of gasbag and air cushion, includes the face guard body, its characterized in that: the mask is characterized in that an air cushion is arranged at the contact position of the edge of the mask body and the skin of a patient, a one-way air bag valve is arranged on the mask body and communicated with the oxygen bag through a connecting pipe, mask valves are respectively arranged on two sides of the mask body, one of the mask valves is a one-way valve, and the other mask valve is a two-way valve.
2. The respiratory mask with air bag and cushion of claim 1 wherein: an air cushion inflation connector is arranged on the air cushion.
3. The respiratory mask with air bag and cushion of claim 1 wherein: the connecting pipe is a columnar channel, and the middle part of the connecting pipe is provided with an oxygen pipe connector used for connecting an oxygen pipe.
4. The respiratory mask with air bag and cushion of claim 1 wherein: the mask body is transparent.
5. The respiratory mask with air bag and cushion of claim 1 wherein: the mask body is provided with an elastic band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021335000.4U CN213191958U (en) | 2020-07-09 | 2020-07-09 | Breathing mask with air bag and air cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021335000.4U CN213191958U (en) | 2020-07-09 | 2020-07-09 | Breathing mask with air bag and air cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213191958U true CN213191958U (en) | 2021-05-14 |
Family
ID=75832981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021335000.4U Expired - Fee Related CN213191958U (en) | 2020-07-09 | 2020-07-09 | Breathing mask with air bag and air cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213191958U (en) |
-
2020
- 2020-07-09 CN CN202021335000.4U patent/CN213191958U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10682483B2 (en) | Apparatus and method for delivering a gas mixture to a child | |
| CN208160812U (en) | A kind of multi-functional emergency treatment respirator | |
| EP2281597A1 (en) | Respiratory nasal mask with a rotatable gas connector having one or several venting ports | |
| CN213191958U (en) | Breathing mask with air bag and air cushion | |
| CN110681027A (en) | Closed anaesthetic mask capable of preventing anaesthetic gas from escaping | |
| CN216258628U (en) | First-aid oxygen inhalation device for cardiology patients | |
| CN213031579U (en) | Respiratory bag for correcting over ventilation | |
| CN212282480U (en) | Oxygen mask suitable for postoperative use of nasal cavity operation | |
| CN212141112U (en) | Good-sealing smoke anaesthetic mask for anesthesia department | |
| CN211096785U (en) | Improved 3D printing high-flow nasal oxygen cannula | |
| CN211245054U (en) | Oxygen therapy device for critically ill patients | |
| CN212282472U (en) | Face mask for upper gastrointestinal endoscope | |
| CN219231098U (en) | Breathing mask | |
| CN219440327U (en) | Multipurpose ventilation monitoring mask | |
| CN213823059U (en) | Novel oxygen inhalation device | |
| CN215083738U (en) | Improved anesthetic breathing device | |
| CN216394963U (en) | Breathe internal medicine with novel humidification oxygen inhalation mask | |
| CN214860227U (en) | Multi-channel oropharyngeal ventilation device for anesthesia department | |
| CN210355616U (en) | Oxygen deficiency preventing anaesthetic mask capable of being continuously inflated | |
| CN217430621U (en) | Endoscope anaesthetic mask with oxygen storage bag and carbon dioxide sampling port | |
| CN220025830U (en) | Oxygen supply equipment | |
| CN210785870U (en) | Auxiliary respirator | |
| CN208049164U (en) | It is a kind of to be convenient for breathing and the anaesthetic mask with antibiotic property | |
| CN217794054U (en) | Improved respirator mask | |
| CN213347334U (en) | Oxygen inhalation device suitable for cardiovascular and cerebrovascular patients |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |