Humidifying atomizer of breathing machine

Abstract

The utility model discloses a breathing machine humidifying atomizer, relates to atomizer field, including atomizer and airway tube, atomizer includes equipment casing and heating atomization structure, equipment casing is hollow inside, equipment casing inside is fixedly connected with the heating atomization structure, the inner wall of outer casing bottom is fixedly connected with air intake base, and the inner wall of outer casing bottom is fixedly connected with the air intake base. The utility model provides a humidifying atomizer of a breathing machine. An air guide pipe is fixedly inserted into the top end of the atomizer. The heating and atomizing structure is fixed in an equipment shell of the atomizer and plays a role in heating and humidifying oxygen and water mist in the atomizer; the movable top cover is connected to the top end of an atomizer shell of the heating atomization structure in a sliding mode and plays a role in controlling spraying of oxygen and water mist on the heating atomization structure. According to the respirator atomizer, water and oxygen can be heated and humidified through the built-in heating and atomizing structure, the heating temperature can be controlled, and the respirator atomizer is matched with medical staff to conduct adjuvant therapy on a patient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of atomizer, specifically is a breathing machine humidification atomizer. BACKGROUND

[0002] The breathing machine atomizer is a medical equipment, mainly used for the atomization inhalation treatment of the patient with respiratory tract disease, the breathing machine atomizer atomizes the liquid medicine or pure water into small particles, makes the liquid medicine or pure water enter the respiratory tract and lung deposition by the way of breathing inhalation, thereby reaches the painless, rapid and effective treatment effect.

[0003] The existing breathing machine atomizer only has the basic atomization function, generally does not have the temperature control mechanism, which means that in the use process, the patient can not adjust the atomization gas temperature according to the treatment demand, and in the oxygen supply link, the existing equipment also generally lacks the function of heating and humidifying, and cannot effectively simulate the natural breathing environment of the human body, which may cause dryness and discomfort to the respiratory mucosa, affect the treatment experience and effect, therefore, an urgent need for a breathing machine atomizer capable of providing heating and humidifying effect. SUMMARY

[0004] The utility model aims at providing a breathing machine humidification atomizer to solve the problems in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a breathing machine humidification atomizer, comprising an atomizer and a gas guide pipe, the top end of the atomizer is fixed with the gas guide pipe;

[0006] The heating atomization structure is fixed inside the equipment shell of the atomizer, which plays a role of heating and humidifying oxygen and water mist in the atomizer;

[0007] The movable top cover is slidingly connected to the top end of the atomizer shell of the heating atomization structure, which plays a role of controlling the ejection of oxygen and water mist.

[0008] Preferably, the atomizer comprises an equipment shell and a heating atomization structure, the inside of the equipment shell is hollow, and the heating atomization structure is fixedly connected inside the equipment shell.

[0009] Preferably, the equipment shell comprises an outer shell, an air inlet base, an air inlet, a reaction shell and an air outlet nozzle, the air inlet base is fixedly connected to the inner wall of the bottom of the outer shell, the air inlet is formed in the bottom end of the air inlet base, the reaction shell is fixedly connected to the inner wall of the top of the outer shell, and the air outlet nozzle is fixedly connected to the top end of the reaction shell.

[0010] Preferably, the heating atomization structure comprises an atomizer base, an air inlet channel, a buffer washer, an atomizer shell, a fastening bolt, a heating coil, a movable top cover, a gas storage chamber and a floating ball, the air inlet channel is slidably connected to the inner wall of the atomizer base, the buffer washer is sleeved to the outer wall of the air inlet channel, the atomizer shell is fixedly connected to the top end of the atomizer base, an opening is formed in the surface of the atomizer shell, the heating coil is fixedly inserted into the opening, a threaded hole is formed in the surface of the atomizer shell, the fastening bolt is threadedly connected into the threaded hole, the gas storage chamber is formed in the top end of the atomizer shell, the movable top cover is slidably connected to the top end of the gas storage chamber, and the floating ball is placed in the gas storage chamber.

[0011] Preferably, the threaded hole and the opening of the atomizer shell are mutually penetrated, and the fastening bolt in the threaded hole is used for compressively fixing the heating coil in the opening.

[0012] Preferably, the outer shell, the air inlet base, the reaction shell and the air outlet nozzle are all hollow, forming a passage, and the heating atomization structure is fixed to the top end of the air inlet base.

[0013] Compared with the prior art, the breathing machine humidification atomizer has the following beneficial effects:

[0014] The breathing machine humidification atomizer provided by the utility model discloses an atomizer and a gas guide pipe, the gas guide pipe is fixedly inserted into the top end of the atomizer, a heating atomization structure is fixed in the equipment shell of the atomizer, the heating atomization structure plays a role of heating and humidifying oxygen and water mist in the atomizer, a movable top cover is slidably connected to the top end of the atomizer shell of the heating atomization structure, and the movable top cover plays a role of controlling the ejection of oxygen and water mist, the breathing machine atomizer can heat and humidify water and oxygen through the built-in heating atomization structure, the temperature of heating can be controlled, and the breathing machine atomizer can assist medical staff in treating patients. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model will be further described in connection with the drawings:

[0016] Figure 1 It is breathing machine humidification atomizer schematic diagram of the utility model;

[0017] Figure 2 It is breathing machine humidification atomizer section of the utility model Figure One ;

[0018] Figure 3 It is breathing machine humidification atomizer section of the utility model Figure Two ;

[0019] Figure 4 It is breathing machine humidification atomizer heating atomization structure section of the utility model.

[0020] As shown in the figure: 1, atomizer; 2, air guide pipe; 3, device shell; 4, heating atomization structure; 5, outer shell; 6, air inlet base; 7, air inlet; 8, reaction shell; 9, air outlet; 10, atomizer base; 11, air inlet channel; 12, buffer washer; 13, atomizer shell; 14, fastening bolt; 15, heating coil; 16, movable top cover; 17, air storage chamber; 18, floating ball. DETAILED DESCRIPTION

[0021] In order to more clearly illustrate the overall concept of the present application, the following will be described in detail in an exemplary manner in conjunction with the accompanying drawings.

[0022] It should be noted that in the following description, many specific details are set forth in order to provide a thorough understanding of the present application, however, the present application can also be implemented in other ways different from those described herein, therefore, the protection scope of the present application is not limited by the specific embodiments disclosed below.

[0023] In addition, in the description of the present application, it should be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0024] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. However, it is noted that direct connection means that the connection between the two main bodies does not form a connection relationship through an excessive structure, but is connected to form a whole only through a transmission structure. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0025] In the present invention, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0026] See also Figures 1 to 4 The utility model provides a technical solution: a humidifying nebulizer for a breathing machine, comprising a nebulizer 1 and an airway tube 2, wherein the airway tube 2 is fixedly inserted into the top of the nebulizer 1;

[0027] The heating atomizing structure 4 is fixed inside the device housing 3 of the atomizer 1 and plays a role in heating and humidifying the oxygen and water mist in the atomizer 1;

[0028] The movable top cover 16 is slidably connected to the top of the atomizer housing 13 of the heating atomizing structure 4, and plays a role in controlling the spraying of oxygen and water mist in the heating atomizing structure 4;

[0029] The nebulizer of the ventilator can heat and humidify water and oxygen through the built-in heating atomization structure 4, and the heating temperature can be controlled to assist medical staff in providing auxiliary treatment to patients;

[0030] The atomizer 1 includes a device housing 3 and a heating atomizing structure 4. The interior of the device housing 3 is hollow, and the heating atomizing structure 4 is fixedly connected to the interior of the device housing 3.

[0031] The device housing 3 includes an outer shell 5, an air inlet base 6, an air inlet 7, a reaction shell 8 and an air outlet nozzle 9. The inner wall at the bottom of the outer shell 5 is fixedly connected to the air inlet base 6, and the bottom end of the air inlet base 6 is provided with an air inlet 7. The inner wall at the top of the outer shell 5 is fixedly connected to the reaction shell 8, and the top end of the reaction shell 8 is fixedly connected to the air outlet nozzle 9.

[0032] The multi-layer shell design has strong structural strength, which can reduce the damage to the shell caused by excessive impact when gas enters;

[0033] The heating atomization structure 4 comprises an atomizer base 10, an air inlet channel 11, a buffer gasket 12, an atomizer shell 13, a fastening bolt 14, a heating coil 15, a movable top cover 16, a gas storage chamber 17 and a floating ball 18, the air inlet channel 11 is slidably connected to the inner wall of the atomizer base 10, the air inlet channel 11 is provided with the buffer gasket 12, the atomizer base 10 is fixedly connected with the atomizer shell 13 at the top end, the atomizer shell 13 is provided with an opening, the heating coil 15 is fixedly arranged in the opening, the atomizer shell 13 is provided with a threaded hole, the fastening bolt 14 is threadedly connected to the threaded hole, the atomizer shell 13 is provided with the gas storage chamber 17 at the top end, the movable top cover 16 is slidably connected to the top end of the gas storage chamber 17, and the floating ball 18 is arranged in the gas storage chamber 17.

[0034] In use, the external oxygen and the water body to be atomized are fixed at the bottom end of the air inlet base 6, the water body and the oxygen enter the air inlet channel 11 of the heating atomization structure 4, at this time, the heating coil 15 is heated to a high temperature to atomize the water body, and after being mixed with air, the mixture moves upward in the air inlet channel 11 and enters the gas storage chamber 17, when the airflow accumulates to a certain degree, the floating ball 18 is lifted up, the movable top cover 16 is lifted up at the same time, and the mixed oxygen and water mist enter the air guide pipe 2 through the gap between the movable top cover 16 and the atomizer shell 13, enter the patient's body along the air guide pipe 2, and the length of the air guide pipe 2 can be replaced and adjusted according to the needs of the patient, the heating coil 15 is heated by electromagnetic induction, the temperature of the heating coil 15 can be controlled artificially, the lower the temperature of the heating coil 15, the worse the heating effect on the oxygen and water mist, so as to realize temperature adjustment, after the airflow enters the air inlet channel 11, the air inlet channel 11 can slide in the atomizer base 10 to release pressure, and the buffer gasket 12 can provide a certain buffering effect for the air inlet channel 11, so as to avoid the case that the impact force is too large when the airflow suddenly enters the air inlet channel 11.

[0035] The threaded hole and the opening of the atomizer shell 13 are mutually penetrated, and the fastening bolt 14 in the threaded hole tightly fixes the heating coil 15 in the opening.

[0036] The use of the fastening bolt 14 can ensure the fixed placement of the heating coil 15 and enhance the use safety.

[0037] The outer shell 5, the air inlet base 6, the reaction shell 8 and the air outlet nozzle 9 are all hollow and form a passage, and the heating atomization structure 4 is fixed at the top end of the air inlet base 6.

[0038] In use, the oxygen enters the heating atomization structure 4 through the air inlet 7 at the bottom end of the air inlet base 6, the heated and humidified oxygen enters the air outlet nozzle 9 through the gap between the atomizer shell 13 and the movable top cover 16, and then enters the air guide pipe 2 through the air outlet nozzle 9 to realize the whole heating and humidifying process.

[0039] It should be understood by those of ordinary skill in the art that the discussion of any of the above embodiments is merely exemplary and is not intended to suggest that the scope of the present application includes only these examples; the above embodiments or technical features among different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the present application as described above, which are not provided in detail for the sake of brevity.

[0040] The present application is intended to cover all such alternatives, modifications, and variations as fall within the broad scope of the appended claims. Accordingly, any and all such alternatives, modifications, equivalents, improvements and the like are intended to be encompassed by the present application.

Claims

1. A breathing machine humidification nebulizer comprising a nebulizer (1) and a gas conducting tube (2), characterized in that: The top end of the atomizer (1) is fixed with an air guide pipe (2); The heating atomization structure (4) is fixed inside the equipment shell (3) of the atomizer (1), which plays a role of warming and humidifying oxygen and water mist in the atomizer (1); The movable top cover (16) is slidingly connected to the top end of the atomizer shell (13) of the heating atomization structure (4), which plays a role of controlling the ejection of oxygen and water mist.

2. A humidification nebulizer for a breathing machine according to claim 1, characterized in that: The atomizer (1) comprises an equipment shell (3) and a heating atomization structure (4), the inside of the equipment shell (3) is hollow, and the heating atomization structure (4) is fixedly connected inside the equipment shell (3).

3. A humidifier nebulizer for a breathing machine as defined in claim 2, characterized in that: The equipment shell (3) comprises an outer shell (5), an air inlet base (6), an air inlet (7), a reaction shell (8), and an air outlet nozzle (9), the air inlet base (6) is fixedly connected to the bottom inner wall of the outer shell (5), the air inlet (7) is formed at the bottom end of the air inlet base (6), the reaction shell (8) is fixedly connected to the top inner wall of the outer shell (5), and the air outlet nozzle (9) is fixedly connected to the top end of the reaction shell (8).

4. A humidifier nebulizer for a breathing machine as defined in claim 2, characterized in that: The heating atomization structure (4) comprises an atomizer base (10), an air inlet channel (11), a buffer gasket (12), an atomizer shell (13), a fastening bolt (14), a heating coil (15), a movable top cover (16), a gas storage warehouse (17), and a floating ball (18), the air inlet channel (11) is slidingly connected to the inner wall of the atomizer base (10), the air inlet channel (11) is sleeved with the buffer gasket (12), the atomizer shell (13) is fixedly connected to the top end of the atomizer base (10), the surface of the atomizer shell (13) is provided with an opening, the heating coil (15) is fixedly inserted into the opening, the surface of the atomizer shell (13) is provided with a threaded hole, the fastening bolt (14) is threadedly connected to the threaded hole, the gas storage warehouse (17) is formed at the top end of the atomizer shell (13), the movable top cover (16) is slidingly connected to the top end of the gas storage warehouse (17), and the floating ball (18) is placed inside the gas storage warehouse (17).

5. A humidifier nebulizer for a breathing machine as defined in claim 4, characterized in that: The threaded hole and the opening formed on the surface of the atomizer shell (13) are mutually penetrated, and the fastening bolt (14) in the threaded hole tightly fixes the heating coil (15) in the opening.

6. A humidifier nebulizer for a breathing machine as defined in claim 3, characterized in that: The inside of the outer shell (5), the air inlet base (6), the reaction shell (8), and the air outlet nozzle (9) are hollow, forming a passage, and the heating atomization structure (4) is fixed to the top end of the air inlet base (6).

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