CN215537565U - Oxygen inhalation tube for venturi oxygen inhalation device - Google Patents
Oxygen inhalation tube for venturi oxygen inhalation device Download PDFInfo
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- CN215537565U CN215537565U CN202121378405.0U CN202121378405U CN215537565U CN 215537565 U CN215537565 U CN 215537565U CN 202121378405 U CN202121378405 U CN 202121378405U CN 215537565 U CN215537565 U CN 215537565U
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Abstract
The utility model discloses an oxygen inhalation tube for a Venturi oxygen inhalation device, which comprises an oxygen inhalation tube body, wherein one end of the oxygen inhalation tube body is connected with a breathing mask through a Venturi flow regulating valve, a plug for plugging an air tube is arranged at the end connected with the breathing mask, the other end of the oxygen inhalation tube body is connected with a humidifying component, and a winding component is arranged on the oxygen inhalation tube body; the winding assembly comprises a winding shell which is circular, hollow inside and provided with through holes at two sides, and a winding roller which is positioned inside the winding shell, is rotatably connected with the winding shell at two ends through a bearing and is wound with an oxygen uptake pipe body in a spiral shape on the outer surface.
Description
Technical Field
The utility model relates to the technical field of oxygen inhalation devices, in particular to an oxygen inhalation tube for a venturi oxygen inhalation device.
Background
The Venturi oxygen inhalation device is oxygen therapy equipment which utilizes the Venturi principle to mix air with a certain flow rate with oxygen to form high-speed airflow and then deliver the high-speed airflow to a patient. The oxygen concentration provided by the device can reach 50 percent at most, and the flow rate is more than 40L/min. As one of the high flow oxygen supply systems, it has the characteristics of high flow, and relatively accurate oxygen concentration, and is widely used clinically, but the oxygen inhalation tube of the existing venturi oxygen inhalation device is mostly long, and is difficult to adjust the length of the oxygen inhalation tube according to the actual use condition, so that the oxygen inhalation tube is inconvenient to use and is easy to wind, thereby greatly affecting the use effect of the oxygen inhalation tube.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an oxygen absorption tube for a venturi oxygen absorption device, which aims to solve the problems in the background technology.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
an oxygen uptake pipe for a Venturi oxygen uptake device comprises an oxygen uptake pipe body, wherein one end of the oxygen uptake pipe body is connected with a breathing mask through a Venturi flow regulating valve, the breathing mask is connected with a sealing plug through a pull rope, the other end of the oxygen uptake pipe body is connected with a humidifying component, and a winding component is arranged on the oxygen uptake pipe body;
the rolling subassembly is including being circular, inside cavity, the rolling casing that the through-hole was all seted up to both sides, is located inside the rolling casing, both ends all through bearing and rolling casing rotatable coupling, outward appearance personally submit the spiral helicine winding have the wind-up roll of oxygen tube body, locate on the wind-up roll, be used for the fastener of fixed oxygen tube body, locate inside, the annular heating ring that is of wind-up roll.
Further, the humidifying component comprises a humidifying bottle, an air inlet pipe and a purifying pipe, wherein the air inlet pipe is located above the humidifying bottle and extends to the interior of the humidifying bottle from the bottom end of the humidifying bottle and is connected with an air inlet nozzle, the purifying pipe is arranged on one side of the humidifying bottle, one end of the purifying pipe is connected with the air inlet end of the oxygen uptake pipe body, and the bottom end of the air inlet nozzle is immersed in humidifying liquid in the humidifying bottle.
Furthermore, the inside of purge tube is equipped with activated carbon layer and filter screen respectively, the surface of humidifying bottle is equipped with the liquid level gradiometer, just still be equipped with the inlet on the humidifying bottle.
Furthermore, the clamping piece comprises a clamping plate which is positioned above the winding roller and is arc-shaped, a spring rod which is positioned between the clamping plate and the winding roller and is connected with the clamping plate and the winding roller at two ends respectively, and a layer of anti-skid rubber layer is bonded on the clamping plate.
Furthermore, the outer surface of the winding roller is spirally provided with a groove.
Further, the rolling component further comprises a rotating handle which is arranged on the outer surface of the rolling shell and connected with the rolling roller in the rolling shell in a penetrating mode at the bottom end of the rolling shell.
Compared with the prior art, the utility model has the following beneficial effects:
in the utility model, the winding component is skillfully arranged and comprises a winding roller, a clamping piece, a heating ring and a rotating handle, so that when a user uses the oxygen inhalation tube, the rotating handle can be rotated according to the actual use condition, the rotating handle drives the winding roller to rotate in the winding shell after rotating, the oxygen inhalation tube body wound on the surface of the winding roller is wound or unwound after the winding roller rotates, the length of the oxygen inhalation tube body is adjusted, the oxygen inhalation tube body is prevented from being bent and wound due to overlong length, meanwhile, the heating ring is positioned in the winding roller, so that when the oxygen inhalation tube body is wound on the winding roller, the heating ring can heat the oxygen inhalation tube body, oxygen passing through the oxygen inhalation tube body is heated, the phenomenon that the oxygen temperature is too low to stimulate a patient is avoided, the sputum of the patient is helped, the lung infection is prevented, and the spasm of a bronchus is reduced, so that the oxygen tube body is more comfortable to use and the use effect of the oxygen tube body is greatly improved; meanwhile, the breathing mask is further provided with the blocking plug, so that when medical workers need to block the trachea of a patient, the blocking plug can be directly inserted into the cut part of the trachea of the patient, the blocking plug blocks the trachea, the situation that the medical workers need to remove the oxygen inhalation tube and then use the blocking device for blocking the trachea is avoided, the oxygen inhalation tube has the trachea blocking function, the infection chance of additionally blocking the trachea is reduced, and the working time of the medical workers is saved.
In conclusion, the oxygen inhalation device has the advantages of adjustable length, capability of heating oxygen, avoiding stimulation to patients, preventing lung infection, reducing the spasm of bronchus, comfortable use, good use effect, trachea plugging function, saving the working time of medical care personnel and the like, and has high practical value and popularization value in the technical field of oxygen inhalation devices.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope of protection, and it is obvious for those skilled in the art that other related drawings can be obtained according to these drawings without inventive efforts.
FIG. 1 is a schematic view of the structure of the present invention.
FIG. 2 is a schematic view of the internal structure of the present invention.
FIG. 3 is a schematic structural view of a wind-up roll according to the present invention.
FIG. 4 is a schematic side sectional view of the take-up roll of the present invention.
In the drawings, the names of the parts corresponding to the reference numerals are as follows:
1. an oxygen tube body; 2. a respiratory mask; 20. blocking; 3. a humidifying assembly; 30. a humidification bottle; 31. an air inlet pipe; 32. an air inlet nozzle; 33. a purge tube; 4. a winding component; 40. winding the shell; 41. a through hole; 42. a wind-up roll; 43. a fastener; 430. clamping a plate; 431. a spring lever; 44. a heating ring; 45. a handle is rotated; 5. venturi flow regulating valve.
Detailed Description
To further clarify the objects, technical solutions and advantages of the present application, the present invention will be further described with reference to the accompanying drawings and examples, and embodiments of the present invention include, but are not limited to, the following examples. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the description of the present invention, it should be noted that the terms "two sides", "upper", "bottom", "one end", "the other end", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," "coupled," and "disposed" are to be construed broadly and can include, for example, fixed connections, removable connections, and integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The following describes an embodiment of the present invention based on its overall structure.
Referring to fig. 1-4, the present invention provides a technical solution: an oxygen uptake pipe for a Venturi oxygen uptake device comprises an oxygen uptake pipe body 1, one end of the oxygen uptake pipe body 1 is connected with a breathing mask 2 through a Venturi flow regulating valve 5, the breathing mask 2 is connected with a sealing plug 20 through a pull rope, the other end of the oxygen uptake pipe body 1 is connected with a humidifying component 3, and a winding component 4 is arranged on the oxygen uptake pipe body 1; wherein, the rolling component 4 comprises a rolling shell 40 which is round, hollow inside and provided with through holes 41 on both sides, a rolling roller 42 which is positioned inside the rolling shell 40, both ends of which are rotatably connected with the rolling shell 40 through bearings and the outer surface of which is spirally wound with the oxygen inhalation tube body 1, a clamping piece 43 which is arranged on the rolling roller 42 and used for fixing the oxygen inhalation tube body 1, and a heating ring 44 which is arranged inside the rolling roller 42 and is annular, the oxygen inhalation tube body 1 wound on the outer surface of the rolling roller is convenient to roll or unwind through the rotation of the rolling roller 42, thereby the length of the oxygen inhalation tube body 1 can be adjusted, the winding caused by the overlong length of the oxygen inhalation tube body 1 is avoided, the using effect of the oxygen inhalation tube is influenced, meanwhile, the heating ring 44 can heat the oxygen inhalation tube body 1 wound on the outer surface of the rolling roller 42, so that the oxygen passing through the oxygen inhalation tube body 1 is heated and heated, to avoid the oxygen temperature being too low to stimulate the patient's bronchi.
Referring to fig. 1 and 2, the humidification assembly 3 includes a humidification bottle 30, an air inlet pipe 31 located above the humidification bottle 30 and having a bottom end extending into the humidification bottle 30 and connected to an air inlet nozzle 32, a purification pipe 33 located at one side of the humidification bottle 30, one end of the purification pipe 33 being connected to the air inlet end of the oxygen inhalation tube body 1, the bottom end of the air inlet nozzle 32 being immersed in the humidification liquid in the humidification bottle 30, so that when oxygen enters the humidification bottle 30 through the air inlet pipe 31 and the air inlet nozzle 32, the humidification liquid can humidify the dry oxygen, the purification tube 33 can filter and purify the humidified oxygen, the purification tube 33 is internally provided with an activated carbon layer and a filter screen respectively, the outer surface of the humidification bottle 30 is provided with a liquid level gauge, and the humidifying bottle 30 is also provided with a liquid inlet, the liquid level gauge can measure the humidifying liquid in the humidifying bottle 30, and the liquid inlet is convenient for a user to fill the humidifying liquid into the humidifying bottle 30 through the liquid level gauge.
Referring to fig. 2 and 3, the clamper 43 includes an arc-shaped clamping plate 430 located above the wind-up roller 42, and a spring rod 431 located between the clamping plate 430 and the wind-up roller 42 and having two ends connected to the clamping plate 430 and the wind-up roller 42, the clamping plate 430 is bonded with a layer of anti-slip rubber layer, the clamping plate 430 can clamp the oxygen tube body 1 on the wind-up roller 42, and the anti-slip rubber layer helps to increase the friction force between the oxygen tube body 1 and the wind-up roller 42, so as to prevent the oxygen tube body 1 from sliding on the wind-up roller 42, thereby facilitating the wind-up or wind-down of the oxygen tube body 1 after the wind-up roller 42 rotates.
Referring to fig. 2, 3 and 4, the outer surface of the wind-up roll 42 is spirally provided with a groove, which is helpful for the oxygen tube body 1 to be wound on the wind-up roll 42, the wind-up assembly 4 further comprises a rotating handle 45 disposed on the outer surface of the wind-up housing 40, the bottom end of which penetrates into the wind-up housing 40 and is connected with the wind-up roll 42, so that a user can rotate the wind-up roll 42 through the rotating handle 45 to rotate.
The working principle of the utility model is briefly explained as follows:
firstly, when the oxygen inhalation tube is used by a user, the air inlet pipe 31 on the humidification bottle 30 can be firstly connected with an oxygen source on the oxygen inhalation device, when the oxygen source is connected, the oxygen can enter the humidification bottle 30 for humidification through the air inlet pipe 31 and the air inlet nozzle 32, and the humidified oxygen can enter the oxygen inhalation tube body 1 after being purified through the purification pipe 33, when the oxygen enters the oxygen inhalation tube body 1, the user can rotate the rotating handle 45 according to the actual conditions, so that the rotating handle 45 drives the winding roller 42 to rotate in the winding shell 40, the oxygen inhalation tube body 1 on the outer surface of the winding roller 42 is wound or unwound after the winding roller 42 rotates, the length of the oxygen inhalation tube body 1 is adjusted, after the length of the oxygen inhalation tube body 1 is adjusted, the user can wear the breathing mask 2 on the mouth and nose of the patient, and adjust the oxygen flow through the Venturi flow adjusting valve 5, and oxygen is when flowing through oxygen tube body 1, in the wind-up roll 42, it can heat oxygen tube body 1 to be annular heating ring 44, so that oxygen in it heaies up after being heated gradually, thereby avoid the oxygen temperature low excessively to cause the amazing to patient's bronchus, and when medical personnel need carry out the shutoff trachea to the disease, can directly insert shutoff stopper 20 to disease trachea incision department, so that shutoff stopper 20 carries out the shutoff to the trachea, thereby avoid medical personnel need remove oxygen tube and use the shutoff of occluder alone again, make oxygen tube self have trachea shutoff function, reduced the additional infection chance that carries out trachea shutoff pipe, and medical personnel operating time has been saved.
It should be noted that the heating ring related to the present invention is obtained by purchasing, and a common circuit in the technical field is adopted, and the present technology is an improvement in structure, and is not described herein again.
The above-mentioned embodiments are only preferred embodiments of the present invention, and do not limit the scope of the present invention, but all the modifications made by the principles of the present invention and the non-inventive efforts based on the above-mentioned embodiments shall fall within the scope of the present invention.
Claims (6)
1. An oxygen uptake pipe for a Venturi oxygen uptake device comprises an oxygen uptake pipe body (1) and is characterized in that one end of the oxygen uptake pipe body (1) is connected with a breathing mask (2) through a Venturi flow regulating valve (5), the breathing mask (2) is connected with an end seal plug (20) through a pull rope, the other end of the oxygen uptake pipe body (1) is connected with a humidifying component (3), and a winding component (4) is arranged on the oxygen uptake pipe body (1);
rolling subassembly (4) are inside including being circular, inside cavity, rolling casing (40) that through-hole (41) were all seted up to both sides, be located rolling casing (40), both ends all through bearing and rolling casing (40) rotatable coupling, the outward appearance is spiral helicine winding has wind-up roll (42) of oxygen tube body (1), locate on wind-up roll (42), fastener (43) that are used for fixed oxygen tube body (1), locate inside wind-up roll (42), be annular heating ring (44).
2. The oxygen inhalation tube for the venturi oxygen inhalation device according to claim 1, wherein the humidification assembly (3) comprises a humidification bottle (30), an air inlet tube (31) which is located above the humidification bottle (30) and has a bottom end extending into the humidification bottle (30) and connected with an air inlet nozzle (32), and a purification tube (33) which is located on one side of the humidification bottle (30), wherein one end of the purification tube (33) is connected with the air inlet end of the oxygen inhalation tube body (1), and the bottom end of the air inlet nozzle (32) is immersed in humidification liquid in the humidification bottle (30).
3. The venturi oxygen inhalation device oxygen inhalation tube according to claim 2, wherein the purification tube (33) is provided with an activated carbon layer and a filter screen inside, the outer surface of the humidification bottle (30) is provided with a liquid level scale meter, and the humidification bottle (30) is further provided with a liquid inlet.
4. The venturi oxygen inhalation device according to claim 1, wherein the clip (43) comprises an arc-shaped clip plate (430) located above the wind-up roller (42), a spring rod (431) located between the clip plate (430) and the wind-up roller (42) and connected with the clip plate (430) and the wind-up roller (42) at two ends, and a layer of anti-slip rubber layer is adhered on the clip plate (430).
5. The oxygen inhalation tube for the venturi oxygen inhalation device according to claim 1, wherein the outer surface of the wind-up roll (42) is spirally grooved.
6. The oxygen inhalation tube for the venturi oxygen inhalation device according to claim 1, wherein the winding assembly (4) further comprises a rotating handle (45) which is arranged on the outer surface of the winding shell (40) and connected with the winding roller (42) and the bottom end of which penetrates into the winding shell (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121378405.0U CN215537565U (en) | 2021-06-21 | 2021-06-21 | Oxygen inhalation tube for venturi oxygen inhalation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121378405.0U CN215537565U (en) | 2021-06-21 | 2021-06-21 | Oxygen inhalation tube for venturi oxygen inhalation device |
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| Publication Number | Publication Date |
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| CN215537565U true CN215537565U (en) | 2022-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121378405.0U Active CN215537565U (en) | 2021-06-21 | 2021-06-21 | Oxygen inhalation tube for venturi oxygen inhalation device |
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| CN (1) | CN215537565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117298399A (en) * | 2023-11-29 | 2023-12-29 | 佳木斯大学 | Oxygen inhalation device with old man exercise rehabilitation auxiliary function for building aging adaptation transformation |
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2021
- 2021-06-21 CN CN202121378405.0U patent/CN215537565U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117298399A (en) * | 2023-11-29 | 2023-12-29 | 佳木斯大学 | Oxygen inhalation device with old man exercise rehabilitation auxiliary function for building aging adaptation transformation |
| CN117298399B (en) * | 2023-11-29 | 2024-02-06 | 佳木斯大学 | Oxygen inhalation device with old man exercise rehabilitation auxiliary function for building aging adaptation transformation |
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