CN219071696U - Oxygen therapy non-sense comfortable oxygen inhalation mask - Google Patents
Oxygen therapy non-sense comfortable oxygen inhalation mask Download PDFInfo
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- CN219071696U CN219071696U CN202223484686.5U CN202223484686U CN219071696U CN 219071696 U CN219071696 U CN 219071696U CN 202223484686 U CN202223484686 U CN 202223484686U CN 219071696 U CN219071696 U CN 219071696U
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Abstract
The utility model relates to a medical instrument technical field provides oxygen therapy noninductive travelling comfort oxygen inhalation mask, including face guard body and oxygen therapy pipe, the inlet port has been seted up on the face guard body, still includes the pipe of buckling, the one end of buckling the pipe with the oxygen therapy pipe intercommunication, the other end with the inlet port intercommunication, the internal diameter of buckling the pipe is followed and is close to the direction of inlet port increases gradually. The application has the effect of reducing the impact of oxygen on the nostrils of the patient.
Description
Technical Field
The application relates to the technical field of medical equipment, in particular to an oxygen therapy non-sense comfortable oxygen inhalation mask.
Background
Oxygen inhalation is a common treatment means in hospitals, and generally can be provided for patients by using a silica gel or plastic oxygen inhalation mask and an oxygen inhalation nasal cannula.
In the prior art, the oxygen inhalation mask mostly comprises a mask body and an air inlet pipe (shown in figure 1), wherein an air inlet hole and an air outlet hole are formed in the mask body, one end of the air inlet pipe is connected with the air inlet hole, and the other end of the air inlet pipe is used for being connected with oxygen storage equipment.
In view of the above-mentioned related art, when the oxygen inhalation mask is used, when the oxygen storage device is delivering air into the air inlet pipe, oxygen can directly rush to the nostrils of the patient due to the orientation of the output port of the air inlet pipe to the nostrils, which is easy to cause discomfort to the patient, so there is a need for improvement.
Disclosure of Invention
In order to reduce the impact of oxygen on the nostrils of a patient, the application provides an oxygen therapy non-feel comfortable oxygen inhalation mask.
The application provides an oxygen therapy non-sense comfortable oxygen inhalation mask adopts the following technical scheme:
the oxygen therapy non-inductive comfort oxygen inhalation mask comprises a mask body and an oxygen therapy tube, wherein an air inlet hole is formed in the mask body, the oxygen therapy mask further comprises a bending tube, one end of the bending tube is communicated with the oxygen therapy tube, the other end of the bending tube is communicated with the air inlet hole, and the inner diameter of the bending tube is gradually increased along the direction close to the air inlet hole.
Through adopting above-mentioned technical scheme, because the internal diameter of buckling pipe is along being close to the direction grow gradually of inlet port, when oxygen enters into the buckling pipe along the oxygen therapy pipe, the buckling pipe can play the dispersed effect to oxygen for the velocity of flow of oxygen slows down, and then realizes reducing the impact of oxygen to patient's nostril.
Preferably, the one end opening of oxygen therapy pipe sets up, and the other end seals the setting, the through-hole has been seted up on the lateral wall of oxygen therapy pipe, the through-hole is close to the blind end of oxygen therapy pipe, the through-hole with the one end intercommunication of the minor diameter of kink pipe.
Through adopting above-mentioned technical scheme, when oxygen delivery to the blind end of oxygen therapy pipe, oxygen gets into the pipe of buckling from the through-hole after receiving the check of blind end, and the air current direction of oxygen therapy pipe and the air current direction of buckling pipe are not on same straight line, reduce the velocity of flow of oxygen towards the nostril, further reduce the impact to the nostril.
Preferably, the mask further comprises a filter film, wherein the mask body is provided with an air outlet, and the filter film is arranged in the air outlet.
By adopting the technical scheme, the carbon dioxide and the water exhaled by the patient can be timely discharged from the air outlet hole, so that the output of water drops in the mask body is reduced. Meanwhile, the filter membrane can filter the gas exhaled by the patient, and reduce the direct entry of viruses or bacteria into the air.
Preferably, the mask further comprises a nose bridge aluminum sheet, wherein the mask body is flexible, and the nose bridge aluminum sheet is arranged on the outer wall of the mask body.
Through adopting above-mentioned technical scheme, the bridge of the nose aluminum sheet has flexibility, can match with user's nasal profile, realizes adjusting the face guard body and installs on the face according to the service condition.
Preferably, the mask further comprises a cushion layer, wherein the cushion layer is arranged on the edge of the mask body, and the cushion layer is made of pure cotton cloth.
Through adopting above-mentioned technical scheme, the sense of touch of bed course is comfortable, when the face guard body and patient's facial contact, can alleviate the pressure of face guard body to user's face, reduce patient's discomfort.
Preferably, the mask further comprises a water absorption layer, wherein the water absorption layer is arranged on the inner side wall of the mask body, micropores are arranged on the inner side wall of the water absorption layer at intervals, and a plurality of hydrophilic factors are arranged in the micropores.
Through adopting above-mentioned technical scheme, the water absorption layer can absorb the drop of water that produces because of long-time oxygen uptake, keeps the dryness of face guard body, avoids the drop of water directly to drop on patient's face, improves patient's travelling comfort.
Preferably, the mask further comprises a strap and an extension part, wherein the strap has elasticity, the extension part is fixed on the left side and the right side of the mask body, and two ends of the strap are respectively connected to the two extension parts.
Through adopting above-mentioned technical scheme, the band can be fixed the face guard body at user's head, and the band has elasticity, can adapt to different user's demand, guarantees fixed effect.
Preferably, the extension part is provided with a first hole and a second hole, and the end part of the strap sequentially bypasses the first hole and the second hole.
Through adopting above-mentioned technical scheme, the extension has flexibility, winds the band and establishes at first hole and second hole and tie a knot, realizes the fixed to the band tip.
In summary, the present application includes at least one of the following beneficial technical effects:
(1) Through the arrangement of the bending tube, when oxygen enters the bending tube along the oxygen therapy tube, the bending tube disperses the oxygen, so that the flow speed of the oxygen is slowed down, and the impact of the oxygen on the nostrils of a patient is further reduced;
(2) Through the arrangement of the filter film, the filter film can filter the gas exhaled by the patient, and reduce the virus or bacteria from directly entering the air;
(3) Through setting up the bed course, the bed course can alleviate the face guard body and to the pressure of user's face, reduces patient's discomfort.
Drawings
FIG. 1 is a schematic diagram of a prior art oxygen inhalation mask;
FIG. 2 is a schematic structural view of an oxygen therapy non-sensitive comfort oxygen inhalation mask according to an embodiment of the present application;
FIG. 3 is a schematic cross-sectional view of an oxygen delivery non-comfortable oxygen inhalation mask according to an embodiment of the present application;
fig. 4 is a schematic structural view of an oxygen therapy non-sensitive comfort oxygen inhalation mask according to an embodiment of the present application.
Reference numerals: 1. an oxygen therapy tube; 2. bending the tube; 3. a mask body; 4. a nose bridge aluminum sheet; 5. an extension; 6. a binding belt; 7. an air inlet hole; 8. an air outlet hole; 9. a through hole; 10. a water-absorbing layer; 11. a filtration membrane; 12. a cushion layer; 13. a first hole; 14. and a second hole.
Detailed Description
The present application is described in further detail below in conjunction with figures 2-4.
The embodiment of the application discloses an oxygen therapy non-sense comfortable oxygen inhalation mask. Referring to fig. 2, the oxygen therapy non-sensing comfort oxygen inhalation mask comprises an oxygen therapy tube 1, a bending tube 2, a mask body 3, a nose bridge aluminum sheet 4, an extension part 5 and a strap 6. The mask body 3 has flexibility and is made of materials such as silica gel or plastics; an air inlet hole 7 is formed in the mask body 3, one end of the bending tube 2 is communicated with the oxygen therapy tube 1, the other end of the bending tube 2 is communicated with the air inlet hole 7, and the bending tube 2 is in a horn shape and the inner diameter of the bending tube is gradually increased along the direction close to the air inlet hole 7. The reducing of the bending tube 2 can disperse the oxygen entering from the oxygen therapy tube 1, so that the flow speed of the oxygen is slowed down, and the impact of the oxygen on the nostrils of a patient is reduced.
Referring to fig. 3, the oxygen therapy tube 1 is provided with one end opened and the other end closed. Wherein the open end is connected with an oxygen storage device. The side wall of the oxygen therapy tube 1 close to the closed end is provided with a through hole 9, and the through hole 9 is communicated with one end of the bending tube 2 with smaller diameter. When oxygen is conveyed to the closed end of the oxygen therapy tube 1, the oxygen enters the bending tube 2 from the through hole 9 after being blocked by the closed end, the air flow direction of the oxygen therapy tube 1 and the air flow direction of the bending tube 2 are not in the same straight line, the flow speed of the oxygen towards nostrils is reduced, and the impact of the oxygen on the nostrils is further reduced.
The nose bridge aluminum sheet 4 has flexibility, and both ends of the nose bridge aluminum sheet 4 are connected to the outer wall of the mask body 3 so as to match the outline of the nose of the patient. The mask body 3 is internally attached with a water absorbing layer 10, and in this embodiment, the water absorbing layer 10 is water absorbing cotton. Micropores are arranged on the inner side wall of the water absorption layer 10 at intervals, and a plurality of hydrophilic factors are arranged in each micropore. The water absorption layer 10 can absorb water drops generated by long-time oxygen inhalation, keep the mask body 3 dry, prevent the water drops from directly falling on the face of a patient, and improve the comfort of the patient.
The mask body 3 is provided with the air outlet hole 8, and carbon dioxide and water exhaled by a patient can be timely discharged from the air outlet hole 8, so that the output of water drops in the mask body 3 is reduced. The inside of the air outlet hole 8 is provided with a filter film 11, and the filter film 11 can filter the air exhaled by a patient, so that viruses or bacteria can be reduced to directly enter the air.
Referring to fig. 4, a cushion layer 12 is attached to the edge of the mask body 3, and the cushion layer 12 is made of pure cotton cloth. The cushion layer 12 is comfortable in touch, and when the mask body 3 is in contact with the face of the patient, the pressure of the mask body 3 to the face of the user can be reduced, and the discomfort of the patient can be reduced.
The extension part 5 is rectangular sheet-shaped, and the extension part 5 is provided with two sheets and is respectively fixed at the left side and the right side of the mask body 3. The extension part 5 is provided with a first hole 13 and a second hole 14, the strap 6 has elasticity, and the end part of the strap 6 sequentially bypasses the first hole 13 and the second hole 14 and knots, so that the strap 6 is fixed on the mask body 3. The strap 6 can fix the mask body 3 on the head of a user, and can adapt to the requirements of different users, thereby ensuring the fixing effect.
The implementation principle of the oxygen therapy non-sense comfortable oxygen inhalation mask in the embodiment of the application is as follows: in use, the mask body 3 is worn on the head of a patient by the strap 6, and then the oxygen storage device is connected with the oxygen therapy tube 1, so that the oxygen storage device supplies oxygen to the patient through the oxygen therapy tube 1. Oxygen enters the bending tube 2 from the through hole 9 along the oxygen therapy tube 1, the bending tube 2 plays a role in dispersing airflow, and the air transmission direction of the bending tube 2 and the air transmission direction of the oxygen therapy tube 1 are not in the same straight line, so that the flow velocity of the oxygen towards the nostrils is reduced, and the impact of the oxygen on the nostrils of a patient is reduced.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. Oxygen therapy noninductive travelling comfort oxygen inhalation mask, including face guard body (3) and oxygen therapy pipe (1), inlet port (7) have been seted up on face guard body (3), its characterized in that still includes kink pipe (2), the one end of kink pipe (2) with oxygen therapy pipe (1) intercommunication, the other end with inlet port (7) intercommunication, the internal diameter of kink pipe (2) is followed and is close to the direction of inlet port (7) increases gradually.
2. The oxygen therapy non-sensing comfortable oxygen inhalation mask according to claim 1, wherein one end of the oxygen therapy tube (1) is opened, the other end of the oxygen therapy tube is closed, a through hole (9) is formed in the side wall of the oxygen therapy tube (1), the through hole (9) is close to the closed end of the oxygen therapy tube (1), and the through hole (9) is communicated with one end of the bending tube (2) with a smaller diameter.
3. The oxygen therapy non-inductive comfort oxygen inhalation mask according to claim 1, further comprising a filter film (11), wherein the mask body (3) is provided with an air outlet hole (8), and the filter film (11) is arranged in the air outlet hole (8).
4. The oxygen therapy non-inductive comfort oxygen inhalation mask according to claim 1, further comprising a nose bridge aluminum sheet (4), the mask body (3) having flexibility, the nose bridge aluminum sheet (4) being provided on an outer wall of the mask body (3).
5. The oxygen therapy non-inductive comfort oxygen inhalation mask according to claim 1, further comprising a cushion layer (12), wherein the cushion layer (12) is arranged on the edge of the mask body (3), and the cushion layer (12) is made of pure cotton cloth.
6. The oxygen therapy non-inductive comfortable oxygen inhalation mask according to claim 1, further comprising a water absorption layer (10), wherein the water absorption layer (10) is arranged on the inner side wall of the mask body (3), micropores are arranged on the inner side wall of the water absorption layer (10) at intervals, and a plurality of hydrophilic factors are arranged in the micropores.
7. The oxygen therapy non-inductive comfortable oxygen inhalation mask according to claim 1, further comprising a strap (6) and extension parts (5), wherein the strap (6) has elasticity, the extension parts (5) are fixed on the left and right sides of the mask body (3), and two ends of the strap (6) are respectively connected to the two extension parts (5).
8. The oxygen therapy non-inductive comfortable oxygen inhalation mask according to claim 7, characterized in that the extension part (5) is provided with a first hole (13) and a second hole (14), and the end part of the strap (6) is sequentially wound around the first hole (13) and the second hole (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223484686.5U CN219071696U (en) | 2022-12-26 | 2022-12-26 | Oxygen therapy non-sense comfortable oxygen inhalation mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223484686.5U CN219071696U (en) | 2022-12-26 | 2022-12-26 | Oxygen therapy non-sense comfortable oxygen inhalation mask |
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| Publication Number | Publication Date |
|---|---|
| CN219071696U true CN219071696U (en) | 2023-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223484686.5U Active CN219071696U (en) | 2022-12-26 | 2022-12-26 | Oxygen therapy non-sense comfortable oxygen inhalation mask |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117752908A (en) * | 2023-11-29 | 2024-03-26 | 慈达(广州)生物技术有限公司 | Medical oxygen inhalation mask |
| CN117752908B (en) * | 2023-11-29 | 2024-06-07 | 慈达(广州)生物技术有限公司 | Medical oxygen inhalation mask |
-
2022
- 2022-12-26 CN CN202223484686.5U patent/CN219071696U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117752908A (en) * | 2023-11-29 | 2024-03-26 | 慈达(广州)生物技术有限公司 | Medical oxygen inhalation mask |
| CN117752908B (en) * | 2023-11-29 | 2024-06-07 | 慈达(广州)生物技术有限公司 | Medical oxygen inhalation mask |
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