CN210785872U - Prevent pressing sore respirator - Google Patents
Prevent pressing sore respirator Download PDFInfo
- Publication number
- CN210785872U CN210785872U CN201921284048.4U CN201921284048U CN210785872U CN 210785872 U CN210785872 U CN 210785872U CN 201921284048 U CN201921284048 U CN 201921284048U CN 210785872 U CN210785872 U CN 210785872U
- Authority
- CN
- China
- Prior art keywords
- mask
- shell
- air bag
- pressure sore
- sore prevention
- 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
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Abstract
The utility model discloses a prevent pressing sore respirator, include: mask shell, air inlet joint, elastic bandage and face guard circle, the face guard snare establish the outer lane of mask shell, the elastic bandage sets up relative both sides on the mask shell, the face guard circle includes: the pressure sore prevention application patch comprises a cover ring shell, a pressure sore prevention application patch and an adjusting plug, wherein the pressure sore prevention application patch is arranged on one side, far away from the air inlet connector, of the cover ring shell, a first air bag far away from the mask shell and a second air bag close to the mask shell are arranged in the cover ring shell, an adjusting hole is formed between the first air bag and the second air bag, a communicating hole is formed in the side wall of the adjusting hole and communicated with the first air bag and the second air bag, and the adjusting plug is rotatably arranged in the adjusting hole and enables the communicating hole to be communicated or closed. The utility model provides a prevent pressing sore respirator accessible prevention to press sore application ointment or plaster and gasbag extrusion in turn and prevent pressing the sore formation.
Description
Technical Field
The utility model belongs to the technical field of respirator technique and specifically relates to a prevent pressing sore respirator.
Background
The respirator mask mainly comprises a mask shell and a mask ring, wherein an air inlet joint is arranged on the mask shell, an air bag is arranged on the mask ring (a ring-shaped surface in contact with the face), the air bag is used for sealing between the mask ring and the face to form a closed cavity between the mask shell and the face, and the air bag is used for preventing the mask ring from crushing the skin of the nose and the face to ensure that a patient can feel comfortable when the patient takes the respirator mask. At present, a sealing pad arranged on a respirator mask is mostly a double-layer silica gel pad or a foam pad. However, because the subcutaneous fat around the nose is less, the skin on the two sides of the nose bridge and the nose wing of a patient who continuously uses the respirator mask is pressed for a long time, so that blood circulation disorder is easy to occur, the skin is red, swollen and painful, even broken and infected, pressure sores are formed, and partial patients cannot or refuse to use the respirator to influence the treatment of diseases.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent pressing sore respirator to improve and wear the comfort level, promote nose face skin blood circulation, prevent to wear respirator and form and press the wound.
In order to achieve the above object, the utility model provides a prevent pressing sore respirator, include: mask shell, air inlet joint, elastic bandage and face guard circle, the mask snare establish be used for covering the nose and mouth the outer lane of mask shell, air inlet joint sets up keep away from on the mask shell the face guard circle, elastic bandage sets up relative both sides on the mask shell, the face guard circle includes: the pressure sore prevention application patch comprises a cover ring shell, a pressure sore prevention application patch and an adjusting plug, wherein the pressure sore prevention application patch is arranged on one side, far away from the air inlet connector, of the cover ring shell, a first air bag far away from the mask shell and a second air bag close to the mask shell are arranged in the cover ring shell, an adjusting hole is formed between the first air bag and the second air bag, a communicating hole is formed in the side wall of the adjusting hole and communicated with the first air bag and the second air bag, and the adjusting plug is rotatably arranged in the adjusting hole and enables the communicating hole to be communicated or closed.
Optionally, the number of the elastic bands is two, and the two elastic bands are respectively arranged on two opposite sides of the mask shell.
Optionally, the two elastic bands are connected through a Chinese character 'ri' button.
Optionally, the two elastic bands are connected through a magic tape.
Optionally, the first balloon and the second balloon are both annular.
Optionally, an adhesive layer is arranged between the pressure sore prevention application and the cover ring shell, and the pressure sore prevention application and the cover ring shell are detachably bonded and connected through the adhesive layer.
Optionally, the sore prevention application paste is provided with release paper on one side away from the cover ring shell.
The utility model provides a prevent pressing sore respirator, include: mask shell, air inlet joint, elastic bandage and face guard circle, the mask snare establish be used for covering the nose and mouth the outer lane of mask shell, air inlet joint sets up keep away from on the mask shell the face guard circle, elastic bandage sets up relative both sides on the mask shell, the face guard circle includes: the pressure sore prevention application patch comprises a cover ring shell, a pressure sore prevention application patch and an adjusting plug, wherein the pressure sore prevention application patch is arranged on one side, far away from the air inlet connector, of the cover ring shell, a first air bag far away from the mask shell and a second air bag close to the mask shell are arranged in the cover ring shell, an adjusting hole is formed between the first air bag and the second air bag, a communicating hole is formed in the side wall of the adjusting hole and communicated with the first air bag and the second air bag, and the adjusting plug is rotatably arranged in the adjusting hole and enables the communicating hole to be communicated or closed. The utility model provides a prevent pressing sore respirator provides pressure through the gasbag that encircles the face guard casing, makes whole respirator act on the pressure of patient oronasal face skin even, adjusts the pressure of first gasbag and second gasbag through adjusting the stopper, makes first gasbag or second gasbag extrusion skin, and patient oronasal face skin pressurized position is releived in turn, avoids long-term pressurized blood circulation obstacle to appear, finally forms and presses the sore.
Drawings
Fig. 1 is a schematic view of a pressure sore prevention breathing mask according to an embodiment of the present invention;
fig. 2 is a schematic view of a mask ring according to an embodiment of the present invention;
fig. 3 is a schematic cross-sectional view of a mask ring according to an embodiment of the present invention.
Wherein: 1-mask shell, 2-air inlet joint, 3-elastic bandage, 31-elastic button, 4-mask ring, 41-mask ring shell, 411-first air bag, 412-second air bag, 413-communicating hole, 42-adhesive layer, 43-pressure sore prevention application, 44-release paper and 45-adjusting plug.
Detailed Description
The following description of the embodiments of the present invention will be described in more detail with reference to the drawings. Advantages and features of the present invention will become apparent from the following description and claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
Fig. 1 is a schematic view of a pressure sore prevention breathing mask provided by an embodiment of the present invention, fig. 2 is a schematic view of a mask ring provided by an embodiment of the present invention, fig. 3 is a schematic view of a section of a mask ring provided by an embodiment of the present invention, as shown in fig. 1-3, the present invention provides a pressure sore prevention breathing mask, including: mask shell 1, air inlet joint 2, elastic bandage 3 and mask circle 4, mask circle 4 covers is established and is used for covering the nose and mouth mask shell 1's outer lane, air inlet joint 2 sets up keep away from on the mask shell 1 mask circle 4, air inlet joint 2 is used for connecting the intake pipe of breathing machine, elastic bandage 3 sets up relative both sides on the mask shell 1. The mask ring 4 includes: the mask comprises a mask shell 41, a pressure sore prevention application 43 and an adjusting plug 45, wherein the pressure sore prevention application 43 is arranged on one side, far away from the air inlet connector 2, of the mask shell 41, the mask shell 41 and the mask shell 1 are integrated, a first air bag 411 far away from the mask shell 1 and a second air bag 412 close to the mask shell 1 are arranged in the mask shell 41, the first air bag 411 and the second air bag 412 are both annular, an adjusting hole is arranged between the first air bag 411 and the second air bag 412, a communicating hole 413 is arranged on the side wall of the adjusting hole to communicate the first air bag 411 and the second air bag 412, and the adjusting plug 45 is rotatably arranged in the adjusting hole to enable the communicating hole 413 to be communicated or closed. The center of the adjusting plug 45 is provided with an inflation hole for inflating the air bag, and the inflation hole is automatically closed after inflation.
The cover ring shell 41 is made of flexible materials such as silica gel. When the pressure sore prevention breathing mask is used, the adjusting plug 45 is screwed out by a section, the first air bag 411 and the second air bag 412 are communicated through the communicating hole 413, the first air bag 411 is pressed to exhaust air and the second air bag 412 is inflated, then the communicating hole 413 is closed through the adjusting plug 45, the second air bag 412 presses the skin of the face of a patient through the pressure sore prevention application 43, and a closed cavity is formed between the mask shell and the face; after a while, the regulating plug 45 is screwed out again by a while, the first air cell 411 and the second air cell 412 are conducted through the communicating hole 413, the second air cell 412 is pressed to be exhausted and the first air cell 411 is inflated, then the communicating hole 413 is closed by the regulating plug 45, the first air cell 411 presses the skin of the face of the patient through the pressure sore preventing application 43, and a closed cavity is formed between the mask shell and the face. The first air bag 411 and the second air bag 412 alternately press the facial skin, and the pressed part of the oral, nasal and facial skin of the patient is alternately relieved, so that the blood circulation disorder caused by long-term pressing is avoided, and the pressure sore is finally formed. The pressure sore prevention application 43 is a patch that is applied to the skin of a patient to prevent the formation of pressure sores, and the air bag is applied to the skin of the patient through the pressure sore prevention application 43 to further prevent the formation of pressure sores. The concrete structure of the sore application plaster 43 is the prior art, and is not described in detail in the application.
Referring to fig. 1, the two elastic bands 3 are respectively disposed on two opposite sides of the mask shell 1, and the two elastic bands are connected by a bungee buckle 31. Elastic bandage 3 will through patient's head prevent pressing sore respirator to fix at patient's face, elasticity is detained 31 and is adopted the letter of a Chinese character ' ri to detain the connection, perhaps two adopt the magic to paste the connection between elastic bandage 3, make the elasticity that prevents pressing sore respirator to wear is adjustable.
Referring to fig. 3, an adhesive layer 42 is provided between the pressure sore prevention application 43 and the housing 41, and the pressure sore prevention application 43 and the housing 41 are detachably adhesively connected by the adhesive layer 42. The side of the pressure sore prevention application 43, which is far away from the cover ring shell 41, is provided with release paper 44. The pressure sore prevention application 43 is detachably bonded and connected with the housing ring shell 41 through the adhesive layer 42, so that the pressure sore prevention application is convenient to replace.
To sum up, be in the utility model provides an in prevent pressing sore respirator, prevent pressing sore respirator includes: mask shell 1, air inlet joint 2, elastic bandage 3 and mask circle 4, mask circle 4 covers is established and is used for covering the nose and mouth mask shell 1's outer lane, air inlet joint 2 sets up keep away from on the mask shell 1 mask circle 4, elastic bandage 3 sets up relative both sides on the mask shell 1, mask circle 4 includes: the mask comprises a mask shell 41, a pressure sore prevention application 43 and an adjusting plug 45, wherein the pressure sore prevention application 43 is arranged on the side, far away from the air inlet connector 2, of the mask shell 41, a first air bag 411 far away from the mask shell 1 and a second air bag 412 close to the mask shell 1 are arranged in the mask shell 41, an adjusting hole is arranged between the first air bag 411 and the second air bag 412, a communicating hole 413 is arranged on the side wall of the adjusting hole to communicate the first air bag 411 and the second air bag 412, and the adjusting plug 45 is rotatably arranged in the adjusting hole to enable the communicating hole 413 to be communicated or closed.
The above description is only for the preferred embodiment of the present invention, and does not limit the present invention. Any technical personnel who belongs to the technical field, in the scope that does not deviate from the technical scheme of the utility model, to the technical scheme and the technical content that the utility model discloses expose do the change such as the equivalent replacement of any form or modification, all belong to the content that does not break away from the technical scheme of the utility model, still belong to within the scope of protection of the utility model.
Claims (7)
1. A pressure sore prevention respiratory mask, comprising: mask shell, air inlet joint, elastic bandage and face guard circle, the mask snare establish be used for covering the nose and mouth the outer lane of mask shell, air inlet joint sets up keep away from on the mask shell the face guard circle, elastic bandage sets up relative both sides on the mask shell, the face guard circle includes: the pressure sore prevention application patch comprises a cover ring shell, a pressure sore prevention application patch and an adjusting plug, wherein the pressure sore prevention application patch is arranged on one side, far away from the air inlet connector, of the cover ring shell, a first air bag far away from the mask shell and a second air bag close to the mask shell are arranged in the cover ring shell, an adjusting hole is formed between the first air bag and the second air bag, a communicating hole is formed in the side wall of the adjusting hole and communicated with the first air bag and the second air bag, and the adjusting plug is rotatably arranged in the adjusting hole and enables the communicating hole to be communicated or closed.
2. The pressure sore prevention respiratory mask of claim 1 wherein the elastic straps are two and are disposed on opposite sides of the mask shell.
3. The pressure sore prevention respiratory mask of claim 2 wherein the two elastic straps are connected by a herringbone buckle.
4. The pressure sore prevention respirator mask of claim 2 wherein the two elastic straps are connected by a hook and loop fastener.
5. The pressure sore prevention respiratory mask of claim 1 wherein the first and second air cells are both annular.
6. The pressure sore prevention respiratory mask as claimed in claim 1, wherein an adhesive layer is provided between the pressure sore prevention application and the cover ring shell, and the pressure sore prevention application and the cover ring shell are detachably bonded and connected through the adhesive layer.
7. The pressure sore prevention respiratory mask of claim 6 wherein a release paper is disposed on a side of the pressure sore prevention application away from the shroud shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921284048.4U CN210785872U (en) | 2019-08-09 | 2019-08-09 | Prevent pressing sore respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921284048.4U CN210785872U (en) | 2019-08-09 | 2019-08-09 | Prevent pressing sore respirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210785872U true CN210785872U (en) | 2020-06-19 |
Family
ID=71234181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921284048.4U Expired - Fee Related CN210785872U (en) | 2019-08-09 | 2019-08-09 | Prevent pressing sore respirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210785872U (en) |
-
2019
- 2019-08-09 CN CN201921284048.4U patent/CN210785872U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200619 Termination date: 20210809 |