CN219022820U - Novel oxygen supply device for nursing in respiratory department - Google Patents
Novel oxygen supply device for nursing in respiratory department Download PDFInfo
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- CN219022820U CN219022820U CN202222347644.0U CN202222347644U CN219022820U CN 219022820 U CN219022820 U CN 219022820U CN 202222347644 U CN202222347644 U CN 202222347644U CN 219022820 U CN219022820 U CN 219022820U
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- mask body
- cambered surface
- outer cambered
- supply device
- oxygen supply
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Abstract
The utility model discloses a novel respiratory nursing oxygen supply device, which comprises a mask body, wherein an outer cambered surface of the mask body is respectively provided with an air outlet, a connector and a width adjusting mechanism, the edge of the mask body is provided with a wearing mechanism, the width adjusting mechanism comprises a first fixing plate fixedly arranged at the position, close to the bottom side, of the central line of the outer cambered surface of the mask body, and two second fixing plates symmetrically arranged at two sides of the outer cambered surface of the mask body by taking the first fixing plate as a symmetry axis, and the surface of the first fixing plate is rotationally connected with positive and negative tooth screws. This novel department of respiration nursing oxygen suppliment device utilizes the knob to rotate and just turns back the tooth screw rod, can adjust the distance between two second fixed plates and the first fixed plate to adjust the width of face guard body bottom side, pinch the bridge of the nose muscle, can adjust the width of face guard body top side, after the adjustment, make face guard body and patient's face more adaptation, wear more comfortablely.
Description
Technical Field
The utility model relates to the technical field of respiratory masks, in particular to a novel respiratory nursing oxygen supply device.
Background
In the respiratory department, the oxygen supply mask is a very common medical instrument. The oxygen supply mask is mainly used for transferring oxygen from the storage tank to the lungs of a human body, and plays an important role in assisting in treating diseases.
The oxygen supply mask in the prior art is made of silica gel, the width of the mask is inconvenient to adjust, the application range is narrow, the mask is unfavorable for wearing by people, the use effect is greatly reduced, on the other hand, the mask is mostly worn and fixed on ears by means of lacing, and in the long-time wearing process, the mask is easy to crush the ears and inconvenient to use, so that the novel respiratory care oxygen supply device is provided.
Disclosure of Invention
The utility model aims to provide a novel respiratory nursing oxygen supply device for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the novel nursing oxygen supply device for the respiratory department comprises a mask body, wherein an outer cambered surface of the mask body is respectively provided with an air outlet, a connector and a width adjusting mechanism, and the edge of the mask body is provided with a wearing mechanism;
the width adjusting mechanism comprises a first fixing plate fixedly arranged at the position, close to the bottom side, of the central line of the outer cambered surface of the mask body, and two second fixing plates symmetrically arranged at two sides of the outer cambered surface of the mask body by taking the first fixing plate as a symmetry axis, the surface of the first fixing plate is rotationally connected with a positive and negative tooth screw rod, the two second fixing plates are respectively in threaded connection with two ends of the positive and negative tooth screw rod, and the right end of the positive and negative tooth screw rod is provided with a knob;
the wearing mechanism comprises two fixed lugs which are symmetrically arranged on the left side and the right side of the mask body, the inside of the two fixed lugs is respectively provided with an elastic wearing rope, and the surface of the elastic wearing rope is sleeved with a flat silica gel hose.
Preferably, the number of the air outlet holes is a plurality of, and the plurality of air outlet holes are equally divided into two groups which are symmetrically arranged on two sides of the outer cambered surface of the mask body.
Preferably, the edge of the mask body is provided with a rubber ring for enhancing the wearing fit.
Preferably, the width adjusting mechanism further comprises a nose bridge rib arranged on the middle line of the outer cambered surface of the mask body and close to the top side.
Preferably, the air inlet of the connector is connected with an oxygen delivery pipe in a threaded manner, a one-way valve is arranged in the connector, and the circulation direction of the one-way valve faces the mask body through the air inlet of the connector.
Advantageous effects
The utility model provides a novel respiratory nursing oxygen supply device, which has the following beneficial effects:
1. this novel department of respiration nurses oxygen suppliment device utilizes the knob to rotate positive and negative tooth screw rod through setting up width adjustment mechanism, can adjust the distance between two second fixed plates and the first fixed plate, thereby adjust the width of face guard body downside, pinch the bridge of the nose muscle, can adjust the width of face guard body top side, after the adjustment, make face guard body and patient's face more adaptation, wear more comfortablely, in addition, through the setting of rubber circle, the suitability of reinforcing face guard body and patient's face that can be further, the curve of the face guard body laminating patient's face of messenger, the suitability of using is improved.
2. This novel respiratory care oxygen supply device through wearing the rope adaptation with elasticity and hanging and establish on the ear, can wear the face guard body on the face, through setting up flat silica gel hose, when wearing, can reduce elasticity and wear the pressure that the rope caused to the ear surface to reduce the oppression sense that patient's skin received, when using for a long time, avoid patient's ear to receive the pressure wound.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
fig. 2 is a schematic side view of the mask body of the present utility model.
In the figure: the mask comprises a mask body 1, an air outlet 2, a joint 3, a first fixing plate 4, a second fixing plate 5, a positive and negative tooth screw rod 6, an elastic wearing rope 7, a flat silica gel hose 8, a rubber ring 9, a bridge rib 10, an oxygen therapy tube 11 and a one-way valve 12.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a novel department of respiration nursing oxygen suppliment device, includes mask body 1, and the extrados of mask body 1 is provided with venthole 2, joint 3 and width adjustment mechanism respectively.
The number of the air outlet holes 2 is a plurality, and the plurality of air outlet holes 2 are evenly divided into two groups and symmetrically arranged on two sides of the outer cambered surface of the mask body 1.
The air inlet of the joint 3 is connected with an oxygen pipe 11 in a threaded manner, a one-way valve 12 is arranged in the joint 3, and the circulation direction of the one-way valve 12 faces the mask body 1 from the air inlet of the joint 3.
The border of face guard body 1 is provided with wears the mechanism, wears the mechanism and sets up two fixed ears in face guard body 1 left and right sides including the symmetry, and the elasticity is worn rope 7 all to wear to the inside of two fixed ears, and the surface cover that the rope 7 was worn to the elasticity is equipped with flat silica gel hose 8.
When using this oxygen suppliment device, wear rope 7 adaptation with elasticity and hang and establish on the ear, wear mask body 1 on the face, through flat silica gel hose 8, when wearing, can reduce elasticity and wear rope 7 and cause the pressure to the ear surface to reduce the oppression that patient's skin received and feel, when using for a long time, avoid patient's ear to receive the crush injury, communicate oxygen therapy pipe 11 with outside oxygen pipeline again, the patient can carry out oxygen inhalation therapy.
The border of face guard body 1 is provided with and is used for strengthening the rubber circle 9 of wearing the laminating degree, through the setting of rubber circle 9, can strengthen the suitability of face guard body 1 and patient's face, the curve of the patient's face of the laminating of face guard body 1 that makes.
The width adjusting mechanism comprises a first fixing plate 4 fixedly arranged at the position, close to the bottom side, of the middle line of the outer cambered surface of the mask body 1, and two second fixing plates 5 symmetrically arranged at two sides of the outer cambered surface of the mask body 1 by taking the first fixing plate 4 as a symmetrical axis, the surface of the first fixing plate 4 is rotationally connected with a positive and negative tooth screw rod 6, the two second fixing plates 5 are respectively in threaded connection with two ends of the positive and negative tooth screw rod 6, and the right end of the positive and negative tooth screw rod 6 is provided with a knob.
The width adjusting mechanism also comprises a nose bridge rib 10 which is arranged on the middle line of the outer cambered surface of the mask body 1 and is close to the top side.
In the wearing process, through setting up width adjustment mechanism, utilize knob rotation positive and negative tooth screw rod 6, can adjust the distance between two second fixed plates 5 and the first fixed plate 4 to adjust the width of face guard body 1 bottom side, pinch nose bridge muscle 10, can adjust the width of face guard body 1 top side, after the adjustment, make face guard body 1 and patient's face more adaptation, wear more comfortablely.
Working principle: when this novel respiratory care oxygen supply device uses, wear rope 7 adaptation and establish on the ear with elasticity, wear mask body 1 on the face, through flat silica gel hose 8, when wearing, can reduce elasticity and wear rope 7 and to the pressure that the ear surface caused, thereby reduce the sense of oppression that patient's skin received, when using for a long time, avoid patient's ear to receive the pressure injury, after wearing, utilize knob rotation positive and negative tooth screw rod 6, can adjust the distance between two second fixed plates 5 and the first fixed plate 4, thereby adjust the width of mask body 1 bottom side, pinching nose bridge muscle 10, can adjust the width of mask body 1 top side, after the adjustment, make mask body 1 and patient's face more adapt, wear more comfortablely, in addition, through the setting of rubber circle 9, the suitability of enhancement mask body 1 and patient's face, the curve of the laminating patient's face of mask body 1 that makes, improve the suitability of using, after communicating oxygen therapy with the outside oxygen therapy with oxygen therapy smoothly.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Novel department of respiration nurses oxygen suppliment device, including face guard body (1), its characterized in that: the outer cambered surface of the mask body (1) is respectively provided with an air outlet (2), a joint (3) and a width adjusting mechanism, and the edge of the mask body (1) is provided with a wearing mechanism; the width adjusting mechanism comprises a first fixing plate (4) fixedly arranged at the position, close to the bottom side, of the middle line of the outer cambered surface of the mask body (1), and two second fixing plates (5) symmetrically arranged at two sides of the outer cambered surface of the mask body (1) by taking the first fixing plate (4) as a symmetrical axis, the surface of the first fixing plate (4) is rotationally connected with a positive and negative tooth screw rod (6), the two second fixing plates (5) are respectively in threaded connection with two ends of the positive and negative tooth screw rod (6), and the right end of the positive and negative tooth screw rod (6) is provided with a knob; the wearing mechanism comprises two fixed lugs which are symmetrically arranged at the left side and the right side of the mask body (1), the inside of the two fixed lugs is respectively provided with an elastic wearing rope (7), and the surface of the elastic wearing rope (7) is sleeved with a flat silica gel hose (8).
2. The novel respiratory care oxygen supply device according to claim 1, wherein: the number of the air outlet holes (2) is a plurality, and the plurality of air outlet holes (2) are symmetrically arranged on two sides of the outer cambered surface of the mask body (1) in two groups.
3. The novel respiratory care oxygen supply device according to claim 1, wherein: the edge of the mask body (1) is provided with a rubber ring (9) for enhancing wearing fit.
4. The novel respiratory care oxygen supply device according to claim 1, wherein: the width adjusting mechanism also comprises a nose bridge rib (10) which is arranged on the middle line of the outer cambered surface of the mask body (1) and is close to the top side.
5. The novel respiratory care oxygen supply device according to claim 1, wherein: the air inlet of the connector (3) is connected with an oxygen delivery pipe (11) in a threaded mode, a one-way valve (12) is arranged in the connector (3), and the circulation direction of the one-way valve (12) faces the mask body (1) from the air inlet of the connector (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222347644.0U CN219022820U (en) | 2022-09-05 | 2022-09-05 | Novel oxygen supply device for nursing in respiratory department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222347644.0U CN219022820U (en) | 2022-09-05 | 2022-09-05 | Novel oxygen supply device for nursing in respiratory department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219022820U true CN219022820U (en) | 2023-05-16 |
Family
ID=86273633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222347644.0U Active CN219022820U (en) | 2022-09-05 | 2022-09-05 | Novel oxygen supply device for nursing in respiratory department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219022820U (en) |
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2022
- 2022-09-05 CN CN202222347644.0U patent/CN219022820U/en active Active
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