CN210301976U

CN210301976U - Atomizer

Info

Publication number: CN210301976U
Application number: CN201920676623.9U
Authority: CN
Inventors: 付艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-13
Filing date: 2019-05-13
Publication date: 2020-04-14
Anticipated expiration: 2029-05-13

Abstract

The utility model discloses an atomizer, including a jar body, jar body bottom is equipped with oxygen and inserts the pipe, and jar body top is connected with an outlet pipe, the outlet pipe have export and with the import of jar internal chamber intercommunication, the exit linkage has the scalable screwed pipe that is used for connecting the face guard, the outlet pipe still is equipped with the liquid feeding hole and is used for opening and sealing the closed component in liquid feeding hole. The utility model has the advantages of continuous humidification, convenient addition of humidification liquid, free change of the body position of a patient and the like.

Description

Atomizer

Technical Field

The utility model relates to the field of medical equipment, concretely relates to atomizer.

Background

The heating and humidifying functions of the airway are destroyed by the establishment of the tracheotomy artificial airway, the tracheal mucosa of a patient is easy to dry, sputum in the deep part of the respiratory tract is difficult to discharge, and the lung is easy to infect, so that the airway humidification needs to be kept. Because the oxygen atomization inhalation has the functions of reducing phlegm, humidifying air passages, relieving spasm and asthma, improving functions and the like, the atomizer is widely applied. At present, the traditional tracheotomy atomizer used in medical treatment often has the defects of incapability of continuously humidifying, inconvenience in adding humidifying liquid, incapability of changing the body position of a patient and the like, not only influences the air passage humidifying effect of the patient, but also increases the workload of nursing staff.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the deficiencies in the prior art, and provide an atomizer which can continuously humidify, conveniently add humidifying liquid and freely change the body position of a patient.

The utility model provides an atomizer, includes a jar body, jar body bottom is equipped with oxygen and inserts the pipe, jar body top is connected with an outlet pipe, the outlet pipe have export and with the import of a jar internal chamber intercommunication, exit linkage has the scalable screwed pipe that is used for connecting the face guard, the outlet pipe still is equipped with the liquid feeding hole and is used for opening and sealing the closed component in liquid feeding hole.

Preferably, in the atomizer, the outlet pipe is provided with a horizontal connecting portion, the outlet is arranged on the horizontal connecting portion, and the threaded pipe is sleeved on the horizontal connecting portion.

Preferably, in the atomizer, the outlet pipe is a Y-shaped pipe, the Y-shaped pipe comprises a vertical pipe part and a horizontal connecting part, the horizontal connecting part is connected to the middle part of the vertical pipe part, the inlet is arranged at the bottom end of the vertical pipe part, the liquid feeding hole is arranged at the top end of the vertical pipe part, and the bottom end of the vertical pipe part is connected with the tank body.

Preferably, foretell atomizer, the top of the jar body is equipped with the annular groove, the bottom of erecting the pipe portion is in order can dismantle the mode insert establish install in the annular groove, be equipped with the elastic sealing ring who seals the clearance between erecting the pipe portion and the annular groove inner wall in the annular groove, elastic sealing ring has the leading-in section, the thickness of leading-in section is crescent along the direction that the standpipe portion inserted the annular groove.

Preferably, in the atomizer, the top end of the vertical pipe part is provided with a mounting hole communicated with the pipe cavity of the vertical pipe part and an upper cover detachably connected to the vertical pipe part and sealing the mounting hole, and the liquid feeding hole is formed in the upper cover.

Preferably, in the atomizer, the upper cover is detachably connected to the vertical pipe portion in a threaded connection or expansion connection mode.

Preferably, in the atomizer, the sealing member is a plug, and the plug is connected to the tank body or the upper cover through a flexible string.

Preferably, in the atomizer, the sealing member is a hole cover, the hole cover is hinged to the liquid feeding hole through a vertical rotating shaft arranged on the upper cover, the hole cover can rotate around the vertical rotating shaft to open and close the liquid feeding hole, a stirring part protruding upwards is arranged on the hole cover, and a torsion spring forcing the hole cover to close the liquid feeding hole is further connected between the vertical rotating shaft and the hole cover.

Preferably, in the atomizer, the tank body is provided with a hook type handle.

Preferably, in the atomizer, the tank body is a cylindrical transparent container with a diameter of 3.5-4 cm, the capacity of the tank body is 10-20 ml, and liquid level identification scales are arranged on the side wall of the tank body.

Preferably, in the atomizer, the diameter of the Y-shaped pipe is 2-2.5 cm, the diameter of the threaded pipe is matched with the Y-shaped pipe, and the diameter of the oxygen access pipe is 0.6 cm.

Compared with the prior art, the utility model has the advantages of:

the atomizer of the utility model, the atomizing tank and the face guard are connected by the telescopic screwed pipe, the patient can freely change the body position, and the moving range of the patient is increased; set up the liquid feeding hole and can open and seal the seal part in liquid feeding hole at jar body top, can add humidifying liquid toward jar internal through the liquid feeding hole, not only the simple operation, can alleviate nursing staff work load, and add humidifying liquid in-process and need not stop the humidifying, can realize that the atomizer lasts the humidifying, do benefit to the comfort level that improves patient experience, can use the seal part to seal the liquid feeding hole after having added humidifying liquid, humidifying liquid overflows from jar internal when preventing that jar body from empting, impurity such as the dust in the environment gets into jar internal.

Drawings

Fig. 1 is a schematic structural view of an atomizer in example 1.

Fig. 2 is a schematic structural view of an atomizer in embodiment 2.

Fig. 3 is a partial sectional structural schematic view of the atomizer.

Fig. 4 is a partial sectional structural view of the connection of the outlet pipe with the threaded pipe.

Illustration of the drawings:

1. a tank body; 2. an oxygen access pipe; 3. an outlet pipe; 31. an outlet; 32. an inlet; 33. a horizontal connecting portion; 34. a vertical pipe part; 4. a threaded pipe; 5. a liquid adding hole; 6. an annular groove; 7. an elastic sealing ring; 71. a lead-in section; 8. an upper cover; 9. a hook-type handle; 10. a plug; 11. a flexible cord; 12. an orifice cover.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific embodiments.

Example 1:

as shown in fig. 1 and fig. 3, the atomizer of this embodiment includes a tank body 1, an atomizer is installed in the tank body 1, both the tank body 1 and the atomizer are the prior art, an oxygen inlet pipe 2 is installed at the bottom of the tank body 1, an outlet pipe 3 is connected to the top of the tank body 1, the outlet pipe 3 has an outlet 31 and an inlet 32 communicated with the inner cavity of the tank body 1, the outlet 31 is connected to a retractable threaded pipe 4 for connecting a mask, and the outlet pipe 3 is further provided with a liquid feeding hole 5 and a sealing member for opening and closing the liquid feeding hole 5. The tank body 1 and the mask are connected through the telescopic threaded pipe 4, so that the body position of a patient can be freely changed, and the moving range of the patient is enlarged. The top of the tank body 1 is provided with the liquid feeding hole 5 and the sealing part capable of opening and sealing the liquid feeding hole 5, so that the humidifying liquid can be added into the tank body 1 through the liquid feeding hole 5, the operation is convenient and fast, and the workload of nursing staff can be reduced; in the process of adding the humidification liquid, the atomizer can be used for continuously humidifying, and the comfort level of the experience of a patient is improved. Because the patient changes the position and pulls jar body 1 or personnel do not down the heart touch jar body 1, probably lead to jar body 1 to empty and cause the humidifying liquid in jar body 1 to spill over, can use the closing member to seal liquid feeding hole 5 after having added the humidifying liquid, prevent that the humidifying liquid from spilling over in jar body 1 when jar body 1 empties to impurity such as the dust in the environment gets into in jar body 1.

In this embodiment, the outlet pipe 3 is provided with a horizontal connecting portion 33, the horizontal connecting portion 33 extends along the horizontal direction, the outlet 31 is provided on the horizontal connecting portion 33, and the threaded pipe 4 is sleeved on the horizontal connecting portion 33. If the threaded pipe 4 is connected to the vertical pipe, when a patient lies, the bent part near the joint is easy to be bent, so that the gas circulation is not smooth, and even the threaded pipe 4 is completely blocked. And the threaded pipe 4 is connected with the horizontal connecting part 33 which extends horizontally, so that the threaded pipe 4 for the patient to lie cannot be bent, and the smoothness of air circulation can be ensured.

In this embodiment, the outlet pipe 3 is a Y-shaped pipe, the Y-shaped pipe includes a vertical pipe portion 34 and a horizontal connecting portion 33, the horizontal connecting portion 33 is connected to the middle of the vertical pipe portion 34, the inlet 32 is arranged at the bottom end of the vertical pipe portion 34, the liquid adding hole 5 is arranged at the top end of the vertical pipe portion 34, and the bottom end of the vertical pipe portion 34 is connected to the tank body 1. The outlet pipe 3 adopts a Y-shaped pipe, and has the advantages of simple structure and easy manufacture.

In this embodiment, the top of jar body 1 is equipped with annular groove 6, and the bottom of standpipe portion 34 is inserted in order can dismantle the mode and is established and install in annular groove 6, is equipped with the elastic sealing ring 7 in clearance between sealed standpipe portion 34 and the 6 inner walls of annular groove in the annular groove 6 to improve the leakproofness, elastic sealing ring 7 has leading-in section 71, and the thickness of leading-in section 71 increases gradually along the direction that standpipe portion 34 inserted annular groove 6. The vertical pipe part 34 is inserted in the annular groove 6, so that the connection stability is good, the outlet pipe 3 is not easy to fall off, and the assembly and disassembly are convenient. Because the thickness of leading-in section 71 increases gradually along the direction that standpipe portion 34 inserted annular groove 6, when being connected outlet pipe 3 to jar body 1, along with the insertion of standpipe portion 34, leading-in section 71 compresses tightly standpipe portion 34 gradually, can further improve the connection steadiness of standpipe portion 34, and this leading-in section 71 still plays the guide effect to standpipe portion 34, reduces the insertion degree of difficulty of standpipe portion 34 and avoids the unable male condition of standpipe portion 34.

In this embodiment, as shown in fig. 4, a mounting hole communicating with the lumen of the vertical pipe portion 34 and an upper cover 8 detachably connected to the vertical pipe portion 34 and closing the mounting hole are provided at the top end of the vertical pipe portion 34, and the liquid adding hole 5 is provided on the upper cover 8. During manufacturing, the Y-shaped pipe and the upper cover 8 with the liquid adding hole 5 are manufactured respectively, so that the manufacturing difficulty and the cost can be reduced.

In this embodiment, the upper cover 8 is detachably attached to the upright tube portion 34 by screw connection. Specifically, the mounting hole is provided with an external thread, and the upper cover 8 is provided with an internal thread matched with the external thread. In other embodiments, the upper cover 8 can also be detachably connected to the vertical pipe portion 34 by an expansion connection manner, for example, a tapered elastic sleeve is sleeved on the outer wall of the upper cover 8, and when the upper cover 8 is pressed downwards, the upper cover 8 and the inner wall of the mounting hole can compress the tapered elastic sleeve, so that the expansion connection is realized.

In this embodiment, be equipped with couple formula handle 9 on jar body 1, this couple formula handle 9 conveniently takes and puts jar body 1, and can fix the fixer 13 of placing jar body 1 on the sick bed through couple formula handle 9, does not need the manual work to grip in the use, uses portably laborsavingly.

In this embodiment, the closure member is a plug 10, and the plug 10 is connected to the can body 1 by a flexible cord 11. The plug 10 is small and easy to lose, and the flexible rope belt 11 is connected to the tank body 1, so that the plug 10 can be prevented from losing. The flexible string 11 can also be attached to the upper cover 8, so that the length of the flexible string 11 is shorter and material is saved. The flexible string 11 may be a rubber band.

In the embodiment, the tank body 1 is a cylindrical transparent container with the diameter of 3.5-4 cm, the capacity of the tank body is 10-20 ml, and the tank body is longer in service time after humidification liquid is added in a single time compared with a traditional atomizer. Be equipped with liquid level sign scale on the lateral wall of jar body 1, be convenient for observe and control liquid level height.

In the embodiment, the diameter of the Y-shaped pipe is 2-2.5 cm, the diameter of the screwed pipe 4 is matched with the Y-shaped pipe, and the diameter of the oxygen access pipe 2 is 0.6 cm. The height of the filling hole 5 is about 1.5cm and the inner diameter is about 0.5 cm.

Example 2:

as shown in fig. 2 and 3, the atomizer of the present embodiment is substantially the same as that of embodiment 1, and mainly differs therefrom in that: in this embodiment, the closing member is a hole cover 12, the hole cover 12 is hinged to the liquid adding hole 5 through a vertical rotating shaft arranged on the upper cover 8, the hole cover 12 can rotate around the vertical rotating shaft to open and close the liquid adding hole 5, a toggle portion protruding upwards is arranged on the hole cover 12, a torsion spring forcing the hole cover 12 to close the liquid adding hole 5 is further connected between the vertical rotating shaft and the hole cover 12, and the torsion spring is installed in a conventional manner. When the humidifying liquid is not added, the torsional spring forces the hole cover 12 to be sealed on the liquid adding hole 5, when the humidifying liquid is added, the toggle part is toggled to rotate the hole cover 12 to one side, the liquid adding hole 5 is opened, the humidifying liquid is added into the tank body 1 from the liquid adding hole 5, after the humidifying liquid is filled, the toggle part is loosened, and the hole cover 12 is restored to the original position under the action of the torsional spring and is sealed on the liquid adding hole 5 again. The closure member is more convenient to operate and the orifice cover 12 is less prone to contamination.

The above description is only the preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. For those skilled in the art, the modifications and changes obtained without departing from the technical idea of the present invention shall be considered as the protection scope of the present invention.

Claims

1. The utility model provides an atomizer, includes jar body (1), jar body (1) bottom is equipped with oxygen access pipe (2), its characterized in that: the utility model discloses a mask, including jar body (1), outlet pipe (3), the import (32) that the internal chamber of jar communicates with the jar body (1), the jar body (1) top is connected with an outlet pipe (3), outlet pipe (3) have export (31) and with jar body (1), export (31) are connected with scalable screwed pipe (4) that are used for connecting the face guard, outlet pipe (3) still are equipped with liquid feeding hole (5) and are used for opening and seal the closing member of liquid feeding hole (5).

2. The nebulizer of claim 1, wherein: the outlet pipe (3) is provided with a horizontal connecting part (33), the outlet (31) is arranged on the horizontal connecting part (33), and the threaded pipe (4) is sleeved on the horizontal connecting part (33).

3. A nebulizer as claimed in claim 2, wherein: the liquid feeding device is characterized in that the outlet pipe (3) is a Y-shaped pipe, the Y-shaped pipe comprises a vertical pipe part (34) and a horizontal connecting part (33), the horizontal connecting part (33) is connected to the middle of the vertical pipe part (34), the inlet (32) is arranged at the bottom end of the vertical pipe part (34), the liquid feeding hole (5) is arranged at the top end of the vertical pipe part (34), and the bottom end of the vertical pipe part (34) is connected with the tank body (1).

4. A nebulizer as claimed in claim 3, wherein: the top of the tank body (1) is provided with an annular groove (6), the bottom end of the vertical pipe part (34) is inserted in the annular groove (6) in a detachable mode, an elastic sealing ring (7) for sealing a gap between the vertical pipe part (34) and the inner wall of the annular groove (6) is arranged in the annular groove (6), the elastic sealing ring (7) is provided with a leading-in section (71), and the thickness of the leading-in section (71) is gradually increased along the direction that the vertical pipe part (34) is inserted into the annular groove (6).

5. A nebulizer as claimed in claim 3, wherein: the top of riser portion (34) is equipped with the mounting hole that communicates with riser portion (34) lumen and can dismantle to be connected on riser portion (34) and with mounting hole confined upper cover (8), liquid feeding hole (5) are located on upper cover (8).

6. The nebulizer of claim 5, wherein: the upper cover (8) is detachably connected to the vertical pipe part (34) in a threaded connection or expansion connection mode.

7. The nebulizer of claim 5, wherein: the sealing component is a plug (10), and the plug (10) is connected to the tank body (1) or the upper cover (8) through a flexible rope belt (11).

8. The nebulizer of claim 5, wherein: the sealing component is a hole cover (12), the hole cover (12) is hinged to the liquid adding hole (5) through a vertical rotating shaft arranged on the upper cover (8), the hole cover (12) can rotate around the vertical rotating shaft to open and close the liquid adding hole (5), a stirring part protruding upwards is arranged on the hole cover (12), and a torsion spring forcing the hole cover (12) to close the liquid adding hole (5) is further connected between the vertical rotating shaft and the hole cover (12).

9. The nebulizer of any one of claims 1 to 8, wherein: the tank body (1) is provided with a hook type handle (9).

10. The nebulizer of any one of claims 1 to 8, wherein: the tank body (1) is a cylindrical transparent container with the diameter of 3.5-4 cm, the capacity of the tank body is 10-20 ml, and liquid level identification scales are arranged on the side wall of the tank body (1).