Atomization heat preservation oxygen delivery device

Abstract

The utility model provides an atomization heat preservation oxygen delivery device, which relates to the technical field of medical instruments and comprises a heat preservation chamber, an atomizer is arranged on one side of the heat preservation chamber, a first fixing sleeve and a second fixing sleeve are fixedly mounted at the tops of the heat preservation chamber and the atomizer respectively, and storage grooves are formed in the tops of the first fixing sleeve and the second fixing sleeve. During use, a medical worker inserts an oxygen inlet pipe and an oxygen outlet pipe into the storage grooves in the first fixing sleeve and the second fixing sleeve respectively, when the oxygen inlet pipe and the oxygen outlet pipe make contact with the sealing ring, the medical worker rotates the rotating shaft, the threaded rod rotates, and the two clamping plates are driven to get close to each other along the limiting rods till the oxygen inlet pipe and the oxygen outlet pipe are clamped; at the moment, the clamping plate applies pressure to the oxygen inlet pipe and the oxygen outlet pipe, the friction force between the oxygen inlet pipe and the clamping plate and between the oxygen outlet pipe and the clamping plate is increased, the oxygen inlet pipe and the oxygen outlet pipe are difficult to draw out from the storage groove, and therefore the tightness between the oxygen conveying pipe and the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an atomizing heat-insulating oxygen delivery device. Background Art

[0002] Oxygen inhalation is the inhalation of oxygen. It is a commonly used clinical treatment method and an important part of oxygen therapy. When patients suffer from respiratory diseases and undergo emergency treatment, they need to use oxygen tubes to supply oxygen to patients to increase the patient's blood oxygen concentration in order to achieve the purpose of treating the patient. However, when supplying oxygen to patients, the temperature of the oxygen output from the oxygen cylinder is low, which will cause discomfort to patients when they inhale it. In addition, some patients need to be treated with nebulized drugs by medical staff due to treatment needs.

[0003] In the prior art, in order to meet the oxygen supply needs of patients, most hospitals use a nebulizer and heat-insulated oxygen supply device to heat the oxygen, then atomize it, and finally pass it into the patient's oxygen mask. However, when the oxygen supply tube is connected to the device, if the connection is unstable, the oxygen supply tube may be accidentally pulled out during use, which may reduce the efficiency of the device and affect the oxygen supply to the patient. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that when the oxygen supply tube is connected to the device, if the connection is unstable, the oxygen supply tube may be accidentally pulled out during use, and proposes an atomizing heat preservation oxygen supply device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an atomizing heat-insulating oxygen delivery device, comprising an heat-insulating chamber, an atomizer is arranged on one side of the heat-insulating chamber, a first fixing sleeve and a second fixing sleeve are fixedly installed on the top of the heat-insulating chamber and the atomizer, respectively, a storage groove is opened on the top of the first fixing sleeve and the second fixing sleeve, an oxygen inlet pipe and an oxygen outlet pipe are slidably installed inside the two storage grooves, two L-shaped plates are symmetrically installed on the outer walls of the first fixing sleeve and the second fixing sleeve, a threaded rod is rotatably installed on the opposite side of the two L-shaped plates, one end of the threaded rod penetrates the L-shaped plate and is fixedly installed with a rotating shaft, the outer wall of the threaded rod is threadedly connected with two clamping plates, a limiting rod is fixedly installed on the opposite side of the two L-shaped plates, the limiting rod penetrates the two clamping plates and is slidably connected to the two clamping plates, two groups of the threaded rods and the limiting rods penetrate the first fixing sleeve and the second fixing sleeve respectively, and a sealing ring is fixedly installed on the inner bottom surface of the two storage grooves.

[0006] Preferably, a drug inlet pipe is installed through the top of the atomizer, and a pipe cover is threadedly connected to the top of the drug inlet pipe.

[0007] Preferably, four evenly distributed support frames are fixedly mounted on the bottom edge of the insulation chamber, and a base is fixedly mounted on the four support frames and the bottom of the atomizer.

[0008] Preferably, the insulation chamber is connected to the atomizer via a connecting pipe, a U-shaped tube is fixedly installed inside the insulation chamber, one end of the U-shaped tube is fixedly connected to the bottom of the first fixed sleeve, and the end of the U-shaped tube away from the first fixed sleeve is fixedly connected to the connecting pipe.

[0009] Preferably, a motor is fixedly installed at the bottom of the insulation chamber, the output end of the motor passes through the insulation chamber and is fixedly installed with a rotating column, a rotating plate is fixedly installed on the top of the rotating column, and two rotating rods are symmetrically installed on the top of the rotating plate.

[0010] Preferably, an electric heating plate is fixedly mounted on the inner wall of the insulation chamber, a temperature sensor is fixedly mounted on the inner top surface of the insulation chamber, and a controller is fixedly mounted on the outer wall of the base.

[0011] Preferably, a battery slot is provided on one side of the base, and a charging slot is provided on a side of the base away from the battery slot.

[0012] Preferably, the threaded rod is provided with two sections of threads with opposite textures, and the threaded rod is connected to the two clamping plates respectively through the two sections of threads with opposite textures.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, when in use, the medical staff inserts the oxygen inlet tube and the oxygen outlet tube into the storage grooves in the first fixing sleeve and the second fixing sleeve respectively. When the oxygen inlet tube and the oxygen outlet tube are in contact with the sealing ring, the medical staff rotates the rotating shaft, the threaded rod rotates, and drives the two clamps to approach each other along the limit rod until the oxygen inlet tube and the oxygen outlet tube are clamped. At this time, the clamp gives pressure to the oxygen inlet tube and the oxygen outlet tube, which increases the friction between the oxygen inlet tube and the oxygen outlet tube and the clamp, making it difficult to draw the oxygen inlet tube and the oxygen outlet tube out of the storage groove, thereby increasing the tightness between the oxygen supply tube and the device.

[0015] 2. In the utility model, before oxygen enters the U-shaped tube, the medical staff starts the electric heating plate, and the electric heating plate begins to heat the water inside the insulation chamber. At the same time, the motor is started, the rotating column rotates, and the rotating plate and the rotating rod are driven to rotate, so that the water contacts the electric heating plate more fully, thereby accelerating the heating speed of the water. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides an overall stereogram of an atomizing heat preservation oxygen delivery device;

[0017] Figure 2Another perspective view of the atomizing heat preservation oxygen delivery device proposed by the utility model;

[0018] Figure 3 This is a three-dimensional diagram of the internal structure of the first fixed sleeve of an atomizing heat-insulating oxygen delivery device proposed by the utility model;

[0019] Figure 4 The utility model provides a three-dimensional diagram of the internal structure of the insulation chamber of an atomizing heat-insulating oxygen delivery device.

[0020] Legend: 1. Base; 2. Battery slot; 3. Controller; 4. Support frame; 5. Insulation chamber; 6. Motor; 7. First fixing sleeve; 8. Oxygen inlet pipe; 9. Atomizer; 10. Connecting pipe; 11. Second fixing sleeve; 12. Oxygen outlet pipe; 13. Charging slot; 14. Drug inlet pipe; 15. Tube cover; 16. L-shaped plate; 17. Storage slot; 18. Threaded rod; 19. Limit rod; 20. Rotating shaft; 21. Clamp; 22. Sealing ring; 23. Rotating column; 24. Rotating plate; 25. Rotating rod; 26. U-shaped tube; 27. Temperature sensor; 28. Heating plate. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1, as Figure 1-Figure 4As shown, the utility model provides an atomizing heat preservation oxygen delivery device, including an insulation chamber 5, an atomizer 9 is arranged on one side of the insulation chamber 5, a first fixing sleeve 7 and a second fixing sleeve 11 are fixedly installed on the top of the insulation chamber 5 and the atomizer 9, a storage groove 17 is opened on the top of the first fixing sleeve 7 and the second fixing sleeve 11, an oxygen inlet pipe 8 and an oxygen outlet pipe 12 are slidably installed in the two storage grooves 17, and two L-shaped plates 16 are symmetrically installed on the outer walls of the first fixing sleeve 7 and the second fixing sleeve 11. A threaded rod 18 is rotatably installed on one side opposite to the two L-shaped plates 16, one end of the threaded rod 18 penetrates the L-shaped plate 16 and is fixedly installed with a rotating shaft 20, the outer wall of the threaded rod 18 is threadedly connected with two clamping plates 21, and a limiting rod 19 is fixedly installed on the opposite side of the two L-shaped plates 16, the limiting rod 19 penetrates the two clamping plates 21 and is slidably connected with the two clamping plates 21, the two groups of threaded rods 18 and limiting rods 19 penetrate the first fixing sleeve 7 and the second fixing sleeve 11 respectively, and the inner bottom surfaces of the two storage grooves 17 are fixedly installed with sealing rings 22.

[0024] The effect achieved by the entire embodiment 1 is that, when in use, the medical staff inserts the oxygen inlet pipe 8 and the oxygen outlet pipe 12 into the storage grooves 17 in the first fixing sleeve 7 and the second fixing sleeve 11 respectively. When the oxygen inlet pipe 8 and the oxygen outlet pipe 12 are in contact with the sealing ring 22, the medical staff rotates the rotating shaft 20, and the threaded rod 18 rotates, driving the two clamping plates 21 to approach each other along the limiting rod 19 until the oxygen inlet pipe 8 and the oxygen outlet pipe 12 are clamped. At this time, the clamping plate 21 applies pressure to the oxygen inlet pipe 8 and the oxygen outlet pipe 12, increasing the friction between the oxygen inlet pipe 8 and the oxygen outlet pipe 12 and the clamping plate 21, making it difficult for the oxygen inlet pipe 8 and the oxygen outlet pipe 12 to be drawn out of the storage groove 17, thereby increasing the tightness between the oxygen supply pipe and the device.

[0025] Embodiment 2, as Figure 1-Figure 4 As shown, further, a drug inlet pipe 14 is installed through the top of the nebulizer 9, and a tube cover 15 is threadedly connected to the top of the drug inlet pipe 14 for putting the required medicine into the nebulizer 9.

[0026] Furthermore, four evenly distributed support frames 4 are fixedly installed on the bottom edge of the insulation chamber 5 , and a base 1 is fixedly installed on the four support frames 4 and the bottom of the atomizer 9 .

[0027] Furthermore, the insulation chamber 5 is connected to the atomizer 9 via a connecting pipe 10 , a U-shaped tube 26 is fixedly installed inside the insulation chamber 5 , one end of the U-shaped tube 26 is fixedly connected to the bottom of the first fixed sleeve 7 , and the end of the U-shaped tube 26 away from the first fixed sleeve 7 is fixedly connected to the connecting pipe 10 .

[0028] Furthermore, a motor 6 is fixedly installed at the bottom of the insulation chamber 5, the output end of the motor 6 passes through the insulation chamber 5 and is fixedly installed with a rotating column 23, a rotating plate 24 is fixedly installed on the top of the rotating column 23, and two rotating rods 25 are symmetrically installed on the top of the rotating plate 24.

[0029] Furthermore, an electric heating plate 28 is fixedly installed on the inner wall of the insulation chamber 5 , a temperature sensor 27 is fixedly installed on the inner top surface of the insulation chamber 5 , and a controller 3 is fixedly installed on the outer wall of the base 1 for observing the temperature detected by the temperature sensor 27 .

[0030] Furthermore, a battery slot 2 is provided on one side of the base 1 , and a charging slot 13 is provided on a side of the base 1 away from the battery slot 2 .

[0031] Furthermore, the threaded rod 18 is provided with two sections of threads with opposite textures, and the threaded rod 18 is connected to the two clamping plates 21 respectively through the two sections of threads with opposite textures.

[0032] The effect achieved by the entire embodiment 2 is that before oxygen enters the U-shaped tube 26, the medical staff starts the electric heating plate 28, and the electric heating plate 28 begins to heat the water inside the insulation chamber 5. At the same time, the motor 6 is started, the rotating column 23 rotates, and the rotating plate 24 and the rotating rod 25 are driven to rotate, so that the water is more fully in contact with the electric heating plate 28, thereby accelerating the heating speed of the water.

[0033] Working principle: When in use, the medical staff inserts the oxygen inlet tube 8 and the oxygen outlet tube 12 into the storage grooves 17 in the first fixing sleeve 7 and the second fixing sleeve 11 respectively. When the oxygen inlet tube 8 and the oxygen outlet tube 12 are in contact with the sealing ring 22, the medical staff rotates the rotating shaft 20, and the threaded rod 18 rotates, driving the two clamping plates 21 to approach each other along the limiting rod 19 until the oxygen inlet tube 8 and the oxygen outlet tube 12 are clamped. At this time, the clamping plate 21 applies pressure to the oxygen inlet tube 8 and the oxygen outlet tube 12, increasing the friction between the oxygen inlet tube 8 and the oxygen outlet tube 12 and the clamping plate 21, making it difficult for the oxygen inlet tube 8 and the oxygen outlet tube 12 to be drawn out of the storage groove 17, thereby increasing the tightness between the oxygen supply tube and the device. Before the oxygen enters the U-shaped tube 26, the medical staff starts the electric heating plate 28, and the electric heating plate 28 begins to heat the water inside the insulation chamber 5. At the same time, the motor 6 is started, the rotating column 23 rotates, and the rotating plate 24 and the rotating rod 25 are driven to rotate, so that the water is in contact with the electric heating plate 28 more fully, thereby accelerating the heating speed of the water. When the temperature measured by the temperature sensor 27 reaches the required temperature, the electric heating plate 28 stops heating, and the oxygen enters the U-shaped tube 26. After being heated, it enters the atomizer 9 through the connecting tube 10. After atomization is completed, it enters the oxygen mask from the oxygen outlet pipe 12.

[0034] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An atomizing heat preservation oxygen delivery device, comprising a heat preservation chamber (5), characterized in that: An atomizer (9) is provided on one side of the heat preservation chamber (5); a first fixing sleeve (7) and a second fixing sleeve (11) are fixedly installed on the top of the heat preservation chamber (5) and the atomizer (9), respectively; a storage groove (17) is provided on the top of each of the first fixing sleeve (7) and the second fixing sleeve (11); an oxygen inlet pipe (8) and an oxygen outlet pipe (12) are slidably installed inside the two storage grooves (17), and two L-shaped plates (16) are symmetrically installed on the outer walls of each of the first fixing sleeve (7) and the second fixing sleeve (11); threaded rods (16) are rotatably installed on opposite sides of the two L-shaped plates (16). 18), one end of the threaded rod (18) passes through the L-shaped plate (16) and is fixedly installed with a rotating shaft (20), the outer wall of the threaded rod (18) is threadedly connected to two clamping plates (21), and a limiting rod (19) is fixedly installed on the opposite side of the two L-shaped plates (16), and the limiting rod (19) passes through the two clamping plates (21) and is slidably connected to the two clamping plates (21), the two groups of the threaded rod (18) and the limiting rod (19) respectively pass through the first fixing sleeve (7) and the second fixing sleeve (11), and the inner bottom surfaces of the two storage grooves (17) are fixedly installed with sealing rings (22).

2. The atomizing heat-insulating oxygen delivery device according to claim 1, characterized in that: A drug inlet pipe (14) is installed through the top of the atomizer (9), and a pipe cover (15) is threadedly connected to the top of the drug inlet pipe (14).

3. The atomizing heat-insulating oxygen delivery device according to claim 1, characterized in that: Four evenly distributed support frames (4) are fixedly mounted on the bottom edge of the insulation chamber (5), and a base (1) is fixedly mounted on the four support frames (4) and the bottom of the atomizer (9).

4. The atomizing heat-insulating oxygen delivery device according to claim 1, characterized in that: The insulation chamber (5) and the atomizer (9) are connected via a connecting pipe (10); a U-shaped tube (26) is fixedly installed inside the insulation chamber (5); one end of the U-shaped tube (26) is fixedly connected to the bottom of the first fixing sleeve (7); and one end of the U-shaped tube (26) away from the first fixing sleeve (7) is fixedly connected to the connecting pipe (10).

5. The atomizing heat-insulating oxygen delivery device according to claim 1, characterized in that: A motor (6) is fixedly mounted on the bottom of the heat preservation chamber (5); an output end of the motor (6) passes through the heat preservation chamber (5) and is fixedly mounted with a rotating column (23); a rotating plate (24) is fixedly mounted on the top of the rotating column (23); and two rotating rods (25) are symmetrically mounted on the top of the rotating plate (24).

6. The atomizing heat-insulating oxygen delivery device according to claim 3, characterized in that: An electric heating plate (28) is fixedly mounted on the inner wall of the insulation chamber (5), a temperature sensor (27) is fixedly mounted on the inner top surface of the insulation chamber (5), and a controller (3) is fixedly mounted on the outer wall of the base (1).

7. The atomizing heat-insulating oxygen delivery device according to claim 3, characterized in that: A battery slot (2) is provided on one side of the base (1), and a charging slot (13) is provided on a side of the base (1) away from the battery slot (2).

8. The atomizing heat-insulating oxygen delivery device according to claim 1, characterized in that: The threaded rod (18) is provided with two sections of threads with opposite textures, and the threaded rod (18) is respectively connected to the two clamping plates (21) via the two sections of threads with opposite textures.

Images