CN210813315U - Noninvasive face mask - Google Patents
Noninvasive face mask Download PDFInfo
- Publication number
- CN210813315U CN210813315U CN201921447778.1U CN201921447778U CN210813315U CN 210813315 U CN210813315 U CN 210813315U CN 201921447778 U CN201921447778 U CN 201921447778U CN 210813315 U CN210813315 U CN 210813315U
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- CN
- China
- Prior art keywords
- main body
- mask main
- stomach tube
- air pipe
- noninvasive
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- 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.)
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Abstract
The utility model discloses a noninvasive face mask, which comprises a face mask main body and an elastic bandage; the surface of the mask main body is provided with an oxygen interface and a stomach tube interface, the bottom surface of the mask main body is provided with a soft adhesive sticker, and the soft adhesive sticker extends towards the outer side of the mask main body; two ends of the elastic bandage are respectively fixed on two opposite sides of the mask main body; the surface of the soft adhesive tape is provided with an air pipe, the air pipe is arranged along the outline of the mask main body, one end of the air pipe is provided with a sealing plug, and the other end of the air pipe is provided with an air bag. The utility model has the characteristics of structural design is reasonable, and technical ability guarantees that patient wears comfortablely, can guarantee the gas tightness of wearing simultaneously again.
Description
Technical Field
The utility model belongs to the technical field of medical appliances, concretely relates to there is not face guard of wound.
Background
The noninvasive face mask in the prior art is arranged on the head of a person through the binding belt, the binding mode easily involves the binding belt when the person lies or lies so that the part is tightened, and the noninvasive face mask brings discomfort to the head of the person after long-term use. The noninvasive face mask used clinically at present has serious air leakage, poor airtightness and no tidal volume of a breathing machine, and influences the treatment effect, and the key problem is that the face mask is tightly pressed on the face of a patient in a way of binding a head band when the face mask is worn. However, the face of the patient is different, so that the mask is difficult to fit various face shapes. In addition, the existing noninvasive face mask needs to be connected with a stomach tube, but the existing stomach tube is difficult to fix, and patients feel uncomfortable.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a there is not face guard of wound, structural design is reasonable, and technical ability guarantees that patient wears comfortablely, can guarantee the gas tightness of wearing again simultaneously.
Realize the utility model discloses the technical scheme of purpose is:
a noninvasive mask comprises a mask body and an elastic bandage; the surface of the mask main body is provided with an oxygen interface and a stomach tube interface, the bottom surface of the mask main body is provided with a soft adhesive sticker, and the soft adhesive sticker extends towards the outer side of the mask main body; two ends of the elastic bandage are respectively fixed on two opposite sides of the mask main body; the surface of the soft adhesive tape is provided with an air pipe, the air pipe is arranged along the outline of the mask main body, one end of the air pipe is provided with a sealing plug, and the other end of the air pipe is provided with an air bag.
Further, the elastic bandage is a mesh bandage.
Furthermore, the sealing plug comprises a cover body and a plug column, the plug column is arranged on the cover body, an annular groove is arranged on the end face of the cover body connected with the plug column, and the annular groove is positioned on the outer side of the plug column.
Furthermore, an internal thread is arranged on the inner wall of the stomach tube interface.
Furthermore, the stomach tube is provided with a fastening sleeve connected with the stomach tube connector, and the outer wall of the fastening sleeve is provided with an external thread matched and connected with the internal thread.
Furthermore, the fastening sleeve is movably sleeved on the stomach tube, and the stomach tube is provided with limiting plates at two opposite ends of the fastening sleeve.
Further, the diameter of the limiting plate is smaller than that of the fastening sleeve.
Furthermore, one end of the fastening sleeve is provided with a handheld part, and the surface of the handheld part is a smooth surface.
By adopting the technical scheme, the utility model discloses following beneficial effect has: (1) the utility model fixes the mask main body on the face of a patient by the elastic bandage in a head covering mode, has convenient and rapid operation, is attached to the head of the patient, has uniform stress and stable fixation, can not cause local tightening, ensures that the patient is comfortable to wear, and is not only lying or lying; the soft adhesive sticker can deform according to the shape of the face of a patient so as to tightly attach to the face of the patient and ensure the wearing air tightness of the mask main body; liquid or gas can be introduced into the trachea to ensure that the soft glue paste is fixed, so that the soft glue paste is not easy to slide on the face of a patient, the air tightness is influenced, and the structural design is reasonable.
(2) The utility model discloses a net bandage have stronger ability of dragging, difficult tearing.
(3) The utility model discloses a sealing plug can be sealed the trachea effectively.
(4) The utility model discloses a fastness and the gas tightness that stomach tube and face guard are connected can be guaranteed to adapter sleeve and stomach tube interface threaded connection.
(5) The utility model discloses a two limiting plates are fixed the adapter sleeve on the stomach tube, and on the one hand the adapter sleeve of being convenient for and stomach tube interface connection, on the other hand can fix the stomach tube.
(6) The utility model discloses a handheld portion is convenient for operate the adapter sleeve to be convenient for to the dismouting of stomach tube.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the sealing plug of the present invention;
FIG. 3 is a schematic structural view of a stomach tube connector according to the present invention;
fig. 4 is a schematic structural view of a gastric tube according to the present invention;
in the attached drawings, a mask main body 1, an elastic bandage 2, an oxygen interface 3, a stomach tube interface 4, internal threads 41, a soft adhesive sticker 5, an air tube 6, a sealing plug 7, a cover body 71, a plug column 72, an annular groove 73, an air bag 8, a stomach tube 9, a fastening sleeve 10, a handheld portion 101, external threads 11 and a limiting plate 12.
Detailed Description
(example 1)
Referring to fig. 1 to 4, a noninvasive mask of the present embodiment includes a mask body 1 and an elastic bandage 2. The elastic bandage 2 in this embodiment is a mesh bandage.
The surface of the mask main body 1 is provided with an oxygen interface 3 and a stomach tube interface 4, the bottom surface of the mask main body 1 is provided with a soft adhesive sticker 5, the soft adhesive sticker is made of silica gel, and the soft adhesive sticker 5 extends towards the outer side of the mask main body 1; two ends of the elastic bandage 2 are respectively fixed on two opposite sides of the mask main body 1, and it is to be noted that the soft glue 5 and the mask main body 1 are of an integrated structure; one side of the soft adhesive sticker 5 is attached to the face of a patient, an air pipe 6 is arranged on the other side of the soft adhesive sticker, the air pipe 6 is arranged along the outer contour of the mask main body 1, a sealing plug 7 is arranged at one end of the air pipe 6, an air bag 8 is arranged at the other end of the air pipe 8, the air bag 8 and the air pipe 6 are of an integral structure, air is introduced into the air pipe through external equipment, so that the soft adhesive sticker can be tightly fixed through air pipe inflation, the soft adhesive sticker is prevented from moving with the face of the person, air tightness is guaranteed, air is stored in the air bag when air is introduced into the air pipe, the patient can adjust the pressing force of the air pipe by squeezing the. It should be noted that the sealing plug 7 includes a cover 71 and a plug 72, the plug 72 is fixed on the cover 71, the cover 71 and the plug 72 are an integral structure, an annular groove 73 is provided on the end surface of the cover 71 connected to the plug 72, the annular groove 73 is located outside the plug 72, when in use, the plug is inserted into the trachea, and the trachea is inserted into the annular groove, so as to realize double sealing.
In this embodiment, the gastric tube interface 4 is fixedly connected with the gastric tube 9 with a corresponding structure. Specifically, the inner wall of the gastric tube interface 4 is provided with an internal thread 41. Be equipped with the adapter sleeve 10 that links to each other with stomach tube interface 4 on the stomach tube 9, be equipped with on the outer wall of this adapter sleeve 10 with internal thread 41 matched with the external screw thread 11 of being connected, stomach tube interface 4 and adapter sleeve 10 threaded connection, easy dismounting is convenient for fixed connection stomach tube on the face guard. The fastening sleeve 10 is movably sleeved on the stomach tube 9, so that when the fastening sleeve 10 and the stomach tube interface 4 are connected, the stomach tube 9 does not need to be touched, the stomach tube 9 is provided with the limiting plates 12 at the two opposite ends of the fastening sleeve 10, the diameter of the limiting plates 12 is smaller than that of the fastening sleeve 10, so that the fastening sleeve 10 is connected with the stomach tube interface 4, one end of the fastening sleeve 10 is provided with the handheld portion 101, and the surface of the handheld portion 101 is a smooth surface, so that the operation is convenient.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (8)
1. A noninvasive mask characterized in that: comprises a mask main body and an elastic bandage;
the surface of the mask main body is provided with an oxygen interface and a stomach tube interface, the bottom surface of the mask main body is provided with a soft adhesive sticker, and the soft adhesive sticker extends towards the outer side of the mask main body;
two ends of the elastic bandage are respectively fixed on two opposite sides of the mask main body;
the surface of the soft adhesive tape is provided with an air pipe, the air pipe is arranged along the outline of the mask main body, one end of the air pipe is provided with a sealing plug, and the other end of the air pipe is provided with an air bag.
2. A noninvasive mask according to claim 1, characterized in that: the elastic bandage is a grid bandage.
3. A noninvasive mask according to claim 1, characterized in that: the sealing plug comprises a cover body and a plug column, the plug column is arranged on the cover body, an annular groove is arranged on the end face, connected with the plug column, of the cover body, and the annular groove is located on the outer side of the plug column.
4. A noninvasive mask according to claim 1, characterized in that: and an internal thread is arranged on the inner wall of the stomach tube connector.
5. A noninvasive mask according to claim 4, characterized in that: the stomach tube is provided with a fastening sleeve connected with the stomach tube connector, and the outer wall of the fastening sleeve is provided with an external thread matched and connected with the internal thread.
6. A noninvasive mask according to claim 5, characterized in that: the fastening sleeve is movably sleeved on the stomach tube, and the stomach tube is provided with limiting plates at two opposite ends of the fastening sleeve.
7. A noninvasive mask according to claim 6, characterized in that: the diameter of the limiting plate is smaller than that of the fastening sleeve.
8. A noninvasive mask according to claim 6, characterized in that: one end of the fastening sleeve is provided with a handheld part, and the surface of the handheld part is a smooth surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921447778.1U CN210813315U (en) | 2019-09-03 | 2019-09-03 | Noninvasive face mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921447778.1U CN210813315U (en) | 2019-09-03 | 2019-09-03 | Noninvasive face mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210813315U true CN210813315U (en) | 2020-06-23 |
Family
ID=71278437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921447778.1U Expired - Fee Related CN210813315U (en) | 2019-09-03 | 2019-09-03 | Noninvasive face mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210813315U (en) |
-
2019
- 2019-09-03 CN CN201921447778.1U patent/CN210813315U/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: 20200623 Termination date: 20210903 |