CN210750776U - Oxygen humidifying bottle - Google Patents
Oxygen humidifying bottle Download PDFInfo
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- CN210750776U CN210750776U CN201920584825.0U CN201920584825U CN210750776U CN 210750776 U CN210750776 U CN 210750776U CN 201920584825 U CN201920584825 U CN 201920584825U CN 210750776 U CN210750776 U CN 210750776U
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Abstract
The utility model belongs to the field of medical equipment, a oxygen humidifying bottle is related to, including the humidifying bottle, be provided with the upper end cover on the humidifying bottle, be provided with air inlet unit and air outlet means on the upper end cover, air inlet unit and air outlet means are hollow structure. Air inlet unit one end is connected with the upper end cover, and the other end is connected with the first leak protection device that prevents oxygen and reveal, air outlet means one end with the upper end cover is connected, and the other end is connected with the second leak protection device that prevents oxygen and reveal, still be provided with the explosion-proof equipment that prevents the explosion of humidifying bottle on the upper end cover, gas in the humidifying bottle has been prevented to first leak protection device and second leak protection device from leaking, explosion-proof equipment utilizes the principle of gravity to play sealed and explosion-proof effect, simple structure, convenient to operate and use to the humidifying bottle.
Description
Technical Field
The utility model belongs to the field of medical equipment, a oxygen humidifying bottle is related to.
Background
Oxygen inhalation therapy is the most common treatment method which can directly improve hypoxemia, promote tissue metabolism and maintain life activities of organisms, is also an important method for treating or assisting in treating a plurality of diseases, and is widely applied to clinical and family treatment. However, the inhaled dry oxygen can stimulate respiratory tract and cause side effects, so that the humidification of the dry oxygen into the human body in the oxygen inhalation therapy process is particularly important. When the humidifying bottle is used, particularly when oxygen is input into the humidifying bottle at the beginning, the air pressure of the humidifying bottle is increased sharply, the phenomenon of explosion caused by the sharp increase of the pressure of the humidifying bottle exists, and in addition, the phenomenon of oxygen leakage often occurs in the using process of the humidifying bottle.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides an oxygen humidification bottle with simple structure and convenient use, which can effectively prevent oxygen leakage and explosion.
In order to achieve the above purpose, the utility model provides a following technical scheme:
an oxygen humidification bottle comprises a humidification bottle body, wherein an upper end cover is arranged on the humidification bottle body, an air inlet device and an air outlet device are arranged on the upper end cover, the air inlet device and the air outlet device are of hollow structures, one end of the air inlet device is connected with the upper end cover, and the other end of the air inlet device is connected with a first leakage-proof device for preventing oxygen leakage; one end of the air outlet device is connected with the upper end cover, and the other end of the air outlet device is connected with a second leakage-proof device for preventing oxygen leakage; and the upper end cover is also provided with an explosion-proof device for preventing the humidifying bottle from exploding.
Optionally, the first leakage prevention device is connected to the air inlet device in a buckling mode, and the second leakage prevention device is connected to the air outlet device in a buckling mode.
Optionally, an air duct is further arranged in the humidification bottle body, one end of the air duct is connected with the air inlet device, and the other end of the air duct is arranged inside the humidification bottle body.
Optionally, an air guide seat is further arranged inside the humidification bottle body, one end of the air guide seat is connected with the air guide tube, and the other end of the air guide seat is connected with the bottom end of the humidification bottle body; the air guide seat is of a hollow cylindrical structure; the circumference of the air guide seat is provided with air guide holes, and the air guide holes are communicated with the inner space of the humidification bottle body in the air guide seat.
Optionally, the explosion-proof device adopts a "piston" structure, the explosion-proof device is arranged on the upper end cover in a clearance fit manner, and the explosion-proof device can move in a direction close to or far away from the upper end cover; when the air pressure value in the humidification bottle body exceeds a dangerous value, the explosion-proof device is automatically opened and automatically decompressed; when the air pressure value in the humidification bottle body is within the safe air pressure value, the explosion-proof device is automatically closed, and the air in the humidification bottle body is prevented from leaking.
Optionally, the explosion-proof device includes an explosion-proof cover, one end of the explosion-proof cover close to the humidifying bottle body is provided with an explosion-proof column, one end of the explosion-proof column far away from the explosion-proof cover is provided with a clamping hook, and the clamping hook prevents the explosion-proof device from being separated from the upper end cover.
Optionally, an explosion-proof hole is formed in one end, close to the explosion-proof cover, of the explosion-proof column; when the air pressure value of the humidification bottle exceeds a dangerous value, the explosion-proof hole is communicated with the air in the humidification bottle and the outside air.
Optionally, the upper end cover is in threaded connection with the humidification bottle body.
An oxygen inhalation device comprises an oxygen production device, an oxygen supply control device, an oxygen inhalation auxiliary device and a connecting facility for connecting the devices, and the oxygen humidification bottle is applied.
The beneficial effects of the utility model reside in that: the utility model discloses a humidifying bottle and upper end cover, be provided with air inlet unit, air outlet means on the upper end cover, be provided with the leak protection device on air inlet unit and the air outlet means, prevent that oxygen from revealing. The upper end cover is also provided with an explosion-proof device which plays a role in sealing and explosion-proof on the humidification bottle by utilizing the principle of gravity, and has the advantages of simple structure and convenient operation and use.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and/or combinations particularly pointed out in the appended claims.
Drawings
For the purposes of promoting a better understanding of the objects, features and advantages of the invention, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings in which:
FIG. 1 is a three-dimensional structure diagram of the present invention;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a cross-sectional view of FIG. 1;
fig. 4 is a schematic structural diagram of the explosion-proof device.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the features in the following embodiments and examples may be combined with each other without conflict.
Wherein the showings are for the purpose of illustrating the invention only and not for the purpose of limiting the same, and in which there is shown by way of illustration only and not in any way limiting the scope of the invention; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "front", "back", etc., indicating directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limiting the present invention, and those skilled in the art can understand the specific meanings of the terms according to specific situations.
Referring to fig. 1-4, the reference numbers in the figures refer to the following elements: the humidifying bottle body 1, the upper end cover 2, the air inlet device 3, the first leakage-proof device 31, the air outlet device 4, the second leakage-proof device 41, the air guide pipe 5, the air guide seat 6, the explosion-proof device 7, the explosion-proof cover 71, the explosion-proof column 72, the clamping hook 73 and the explosion-proof hole 74.
The utility model provides an oxygen humidifying bottle, oxygen humidifying bottle in this embodiment include humidifying bottle 1, be provided with upper end cover 2 on the humidifying bottle 1, be provided with air inlet unit 3 and air outlet means 4 on the upper end cover 2, air inlet unit 3 and air outlet means 4 are hollow structure, air outlet means 4 and 1 inside gaseous intercommunication of humidifying bottle, upper end cover 2 with 1 threaded connection of humidifying bottle. One end of the air inlet device 3 is connected with the upper end cover 2, and the other end of the air inlet device is connected with a first leakage-proof device 31 for preventing oxygen leakage, one end of the air outlet device 4 is connected with the upper end cover 2, and the other end of the air outlet device is connected with a second leakage-proof device 41 for preventing oxygen leakage; the upper end cover 2 is also provided with an explosion-proof device 7 for preventing the humidifying bottle from exploding.
In this embodiment, the first leakage-proof device 31 is snap-fitted to the air inlet device 3, the second leakage-proof device 41 is snap-fitted to the air outlet device 4, and the first leakage-proof device 31 and the second leakage-proof device 41 are adapted to prevent oxygen leakage and to be easily removed when maintenance is required. An air duct 5 is further arranged in the humidification bottle body 1, one end of the air duct 5 is connected with the air inlet device 3, and the other end of the air duct is arranged in the humidification bottle body 1. The humidifying bottle body 1 is also internally provided with an air guide seat 6, one end of the air guide seat 6 is connected with the air guide pipe 5, and the other end of the air guide seat is connected with the bottom end of the humidifying bottle body 1. The air guide seat 6 is of a hollow cylindrical structure, and air guide holes are formed in the circumference of the air guide seat 6 and communicated with the air guide seat 6 and the inner space of the humidification bottle body 1. The air duct 5 and the air guide seat 6 are hinges for connecting the air inlet device 3 and the humidification bottle body 1, so that external oxygen can smoothly enter the humidification bottle body, the external oxygen can be output from the bottom end of the humidification bottle body 1, the oxygen input into the humidification bottle body 1 can be ensured to fully contact with the liquid used for humidification in the humidification bottle body 1, and the gas which is not humidified can be prevented from entering the human body.
In the embodiment, the explosion-proof device 7 adopts a piston type structure, the explosion-proof device 7 is arranged on the upper end cover 2 in a clearance fit manner and can move along the direction far away from or close to the upper end cover 2, and when the air pressure value in the humidification bottle body 1 exceeds the dangerous air pressure value, the explosion-proof device 7 is automatically opened and automatically decompressed; when the air pressure value in the humidifying bottle body 1 is within the safe air pressure value, the explosion-proof device 7 is automatically closed, so that the air in the humidifying bottle body 1 is prevented from leaking. The explosion-proof device 7 avoids the explosion phenomenon caused by the increase of the air pressure in the humidification bottle due to instrument failure or misoperation in the use process of the humidification bottle.
In this embodiment the explosion-proof device 7 includes explosion-proof cover 71, the one end that the explosion-proof cover 71 is close to the humidifying bottle 1 is provided with explosion-proof post 72, explosion-proof post 72 is kept away from the one end of explosion-proof cover 71 is provided with trip 73, trip 73 ensures that explosion-proof device 7 can not break away from when the upward movement of upper end cover 2 to avoid explosion-proof device 7 to rush out the phenomenon that the humidifying bottle hindered the people. The explosion-proof column 72 is provided with an explosion-proof hole 74 near one end of the explosion-proof cover 71, and the explosion-proof hole 74 ensures that when the air pressure value in the humidification bottle body 1 exceeds a dangerous value, the air in the humidification bottle body 1 is communicated with the air outside the humidification bottle body 1, so that the purpose of pressure relief is achieved. The explosion-proof device 7 in this embodiment utilizes the principle of gravity to realize the sealing and pressure releasing processes, firstly calculates the maximum air pressure value that the humidification bottle can bear, and then selects the reasonable weight of the explosion-proof cover 71 and the explosion-proof column 72 by calculation. Under the gravity of the explosion-proof device 7, the explosion-proof device 7 is sealed relative to the upper end cover 2 under the normal condition; when the air pressure in the humidification bottle reaches a dangerous value, the explosion-proof device 7 is forced to be applied upwards under the action of the air pressure in the humidification bottle, so that the air pressure is discharged through the explosion-proof hole 74.
The utility model discloses still utilize above-mentioned oxygen humidifying bottle to provide an oxygen inhalation mask, oxygen inhalation mask still includes oxygen making equipment, oxygen suppliment controlgear, oxygen uptake auxiliary assembly and connects the connected facilities of each equipment.
The utility model discloses a be provided with air inlet unit 3, air outlet means 4 on the upper end cover 2, be provided with the leak protection device on air inlet unit 3 and the air outlet means 4, prevent that the oxygen in the humidifying bottle from revealing. The upper end cover 2 is also provided with an explosion-proof device 7, the explosion-proof device 7 simultaneously plays a role in sealing and explosion-proof on the humidification bottle by utilizing the principle of gravity, and the humidifying bottle is simple in structure and convenient to operate.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the scope of the claims of the present invention.
Claims (5)
1. The utility model provides an oxygen humidifying bottle, includes the humidifying bottle, be provided with the upper end cover on the humidifying bottle, be provided with air inlet unit and air outlet means on the upper end cover, air inlet unit and air outlet means are hollow structure, its characterized in that:
one end of the air inlet device is connected with the upper end cover, and the other end of the air inlet device is connected with a first leakage-proof device for preventing oxygen leakage; one end of the air outlet device is connected with the upper end cover, and the other end of the air outlet device is connected with a second leakage-proof device for preventing oxygen leakage; the upper end cover is also provided with an explosion-proof device for preventing the humidifying bottle from exploding; the explosion-proof device adopts a piston type structure, is arranged on the upper end cover in a clearance fit manner, and can move in a direction close to or far away from the upper end cover; when the air pressure value in the humidification bottle body exceeds a dangerous value, the explosion-proof device is automatically opened and automatically decompressed; when the air pressure value in the humidification bottle body is within the safe air pressure value, the explosion-proof device is automatically closed, so that the air in the humidification bottle body is prevented from leaking; the anti-explosion device comprises an anti-explosion cover, an anti-explosion column is arranged at one end, close to the humidifying bottle body, of the anti-explosion cover, a clamping hook is arranged at one end, far away from the anti-explosion cover, of the anti-explosion column, and the clamping hook prevents the anti-explosion device from being separated from the upper end cover; an air guide pipe is also arranged in the humidification bottle body, one end of the air guide pipe is connected with the air inlet device, and the other end of the air guide pipe is arranged in the humidification bottle body; an air guide seat is further arranged in the humidifying bottle body, one end of the air guide seat is connected with the air guide pipe, and the other end of the air guide seat is connected with the bottom end of the humidifying bottle body; the air guide seat is of a hollow cylindrical structure; the circumference of the air guide seat is provided with air guide holes, and the air guide holes are communicated with the inner space of the humidification bottle body in the air guide seat.
2. The humidification bottle as recited in claim 1, wherein: the first leakage-proof device is connected to the air inlet device in a buckling mode, and the second leakage-proof device is connected to the air outlet device in a buckling mode.
3. The humidification bottle as recited in claim 1, wherein: an explosion-proof hole is formed in one end, close to the explosion-proof cover, of the explosion-proof column; when the air pressure value of the humidification bottle exceeds a dangerous value, the explosion-proof hole is communicated with the air in the humidification bottle and the outside air.
4. The humidification bottle as recited in claim 1, wherein: the upper end cover is in threaded connection with the humidification bottle body.
5. The utility model provides an oxygen inhalation mask, includes oxygen generating equipment, oxygen suppliment controlgear, oxygen uptake auxiliary assembly and connects the facility of connecting of each equipment which characterized in that: use of a humidification bottle as claimed in any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920584825.0U CN210750776U (en) | 2019-04-25 | 2019-04-25 | Oxygen humidifying bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920584825.0U CN210750776U (en) | 2019-04-25 | 2019-04-25 | Oxygen humidifying bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210750776U true CN210750776U (en) | 2020-06-16 |
Family
ID=71052993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920584825.0U Active CN210750776U (en) | 2019-04-25 | 2019-04-25 | Oxygen humidifying bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210750776U (en) |
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2019
- 2019-04-25 CN CN201920584825.0U patent/CN210750776U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 014000 Software Park building, Baotou Rare Earth hi tech Zone, Baotou Rare Earth Development Zone, Inner Mongolia Autonomous Region Patentee after: Inner Mongolia Yuepan Technology Co.,Ltd. Address before: 014030 Financial Plaza 1-c1802-6, No. 98, Huanghe street, Rare Earth Development Zone, Baotou City, Inner Mongolia Autonomous Region Patentee before: Inner Mongolia Yuepan Technology Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |