CN112642032B

CN112642032B - Atomizer for internal medicine

Info

Publication number: CN112642032B
Application number: CN202011506475.XA
Authority: CN
Inventors: 冀国发
Original assignee: First Affiliated Hospital of Medical College of Xian Jiaotong University
Current assignee: First Affiliated Hospital of Medical College of Xian Jiaotong University
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2022-11-18
Anticipated expiration: 2040-12-18
Also published as: CN112642032A

Abstract

The invention discloses an atomizer for internal medicine, which comprises a casing, a medicament cavity, an atomizer, a heater and an atomizing mask, wherein the top of the casing is movably provided with an adjusting cylinder, the bottom of a medicament feeding pipe is connected with a connecting plate, the casing outside the connecting plate is internally provided with the medicament cavity, the side of a fixed rod is provided with a separation plate, the side surface of the casing is fixedly provided with a transmission pipe, the inside of the water feeding pipe is movably provided with an adjusting shaft, the atomizer is arranged inside the casing, the bottom of a protective box penetrates through a connecting pipe, the casing outside the connecting pipe is internally provided with a water storage cavity, one end of a winding rod is fixed on the casing, and the atomizing mask is arranged at the end of the connecting hose. This atomizer for internal medicine need not the user of manual fixed different head types of being applicable to can not cause the pollution to the medicament when adding distilled water, can heat the medicament simultaneously at the fog inhalation in-process, and then promote the speed of its drug effect performance.

Description

Atomizer for internal medicine

Technical Field

The invention relates to the technical field of atomizers for internal medicine, in particular to an atomizer for internal medicine.

Background

The atomizer is a therapeutic equipment for breathing internal medicine, become tiny granule through atomizing with the medicament of liquid, transmit in order to reach the purpose of treatment in patient's the respiratory track, it can let the more comprehensive and respiratory track contact of medicine to realize drug therapy through the atomizer, promote the effect of drug effect performance, and can alleviate patient's misery to a great extent through the atomizer treatment, therefore widely used in current breathing internal medicine, for example, the atomizer for breathing internal medicine that publication number is CN211050545U, concretely relates to medical equipment technical field, including casing … the utility model discloses a be provided with installation sprinkler, rotate the connecting block after the treatment finishes, with connecting block and installation piece separation, then open and place the door, alright place the placing the piece with hose and connecting block that wash in, can make the installation piece be close to place the lid, be favorable to medical personnel to assemble connecting block and installation piece, and will place the piece setting at the casing top, be convenient for wash the chamber of depositing of placing the piece. However, the nebulizer for department of respiratory medicine still has the following disadvantages in the actual use process:

1. the atomizer for the respiratory medicine is mainly a heat dissipation structure of the atomizer, but the atomizers with the same specification need to serve different users, the traditional atomizing mask needs to be manually fixed when in use, the atomization time is long, the comfort of atomization treatment is reduced through manual fixation, and the phenomenon of instability in use is easy to occur;

2. meanwhile, part of atomizers need to dilute the medicament in the using process, distilled water or normal saline needs to be added, the medicament is easily polluted in the adding process in the traditional method, the operation is not convenient enough, and the temperature of the atomizer in the using process of the atomizer for the medicament cannot be changed, so that the medicament is slowly absorbed after entering the respiratory tract of a patient.

In order to solve the above problems, innovative design based on the original atomizer for internal medicine is urgently needed.

Disclosure of Invention

The invention aims to provide a medical atomizer, which aims to solve the problems that the traditional atomizing mask needs to be manually fixed when in use, the traditional atomizer is easy to cause medicament pollution in the process of adding distilled water or normal saline, and the temperature of the atomizer for the medicament cannot be changed in the use process.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an atomizer for internal medicine, includes casing, medicament chamber, atomizer, heater and atomizing face guard, the top activity of casing is provided with the regulation section of thick bamboo, and the inside of regulation section of thick bamboo runs through there is the pencil of adding medicine, the bottom of pencil of adding is connected with the connecting plate, and the inside reservation of connecting plate has a medicine hole, be provided with the medicament chamber in the casing in the connecting plate outside, and the interior bottom mounting in medicament chamber has the dead lever, the avris of dead lever is provided with the division board, and is provided with the liquid chamber in the casing of division board avris, the side of casing is fixed with the transmission pipe, and the side of transmission pipe is provided with the water feeding pipe, the inside activity of water feeding pipe is provided with the regulating spindle, and the outside cover of regulating spindle is equipped with the baffle, the atomizer is installed in the inside of casing, and the lower terminal surface mounting of atomizer has the protective box, the connecting pipe runs through in the bottom of protective box, and the top of connecting pipe is provided with the paddle board, be provided with the water storage chamber in the casing, and the bottom of connecting pipe and the one end interconnect of connecting hose, and the other end that the winding pole was fixed on the winding pole, and the other end of winding pole is fixed at the casing, and the movable end of the atomizer is provided with the end of the fixing plate, and the movable end of the connection of the movable end of the atomizer, and the connection of the fixing plate, and the connection of the hose, and the connection of the hose.

Preferably, adjust a section of thick bamboo and casing and be the bearing connection, and adjust a section of thick bamboo and add the pencil and be threaded connection to the internal diameter that adds the pencil equals with the external diameter of dead lever, adds the pencil simultaneously and communicates each other through a medicine hole and medicament chamber.

Preferably, the edge of connecting plate and the inner wall in medicament chamber closely laminate, and both constitute elevation structure to the inclination of connecting plate and medicament intracavity bottom surface is unanimous.

Preferably, the liquid cavity is communicated with the water storage cavity through a transmission pipe, and the bottom height of the transmission pipe is higher than the liquid level inside the water storage cavity.

Preferably, the baffle forms a rotating structure through the adjusting shaft and the water feeding pipe, and the length and the width of the baffle are equal to those of the transmission pipe and the inside of the water feeding pipe.

Preferably, the two ends of the connecting pipe respectively form a rotating structure with the protection box and the connecting hose, and the connecting pipe is of a spiral structure.

Preferably, the connecting hose and the limiting hole are connected in a clamping manner, and the limiting hole is distributed on the fixing plate at equal angles.

Preferably, the end of the movable cylinder is connected with a connecting rod, one end of the connecting rod connected with the movable cylinder is fixed with a return spring, and the movable cylinder and the connecting rod are symmetrically distributed around the atomization mask.

Preferably, the movable cylinder and the atomization mask form a rotating structure, the movable cylinder and the connecting rod form a telescopic structure, and the end of the connecting rod is in a hook shape.

Compared with the prior art, the invention has the beneficial effects that: the atomizer for the internal medicine is suitable for users with different head shapes without manual fixation, does not pollute the medicament when distilled water is added, and can heat the medicament in the atomization treatment process so as to improve the speed of exerting the medicament effect;

1. the connecting rod can be pulled to stretch out and draw back in the movable barrel, so that the fastening performance of the connecting rod sleeve on the ear part of a patient is guaranteed through the reset spring, the atomizing mask can be comprehensively covered on the mouth and the nose of the patient, the atomizing mask is suitable for the patients with different facial shapes, manual fixation is not needed, the use experience feeling is reduced, the extended connecting hose can be clamped in limiting holes with different angles, and the weight caused by the hung hose is reduced by limiting the connecting hose;

2. the atomized medicament can be heated by heating the inside of the water storage cavity, so that the medicament can be better absorbed after entering the respiratory tract of a patient, when the atomized medicament blows to the paddle plate, the connecting pipe can be driven to rotate, the water solution can be stirred to enable the heat to be uniform, the speed of the medicament passing through hot water is reduced through the spiral structure of the connecting pipe, and the atomized treatment after uniform heating is ensured;

3. the hot water can generate a large amount of vapor after being heated, the vapor can enter the liquid cavity through the transmission pipe, so that the distilled water can be automatically added to avoid pollution, and the transmission pipe and the liquid cavity or the transmission pipe and the water adding pipe can be communicated by arranging the adjusting shaft and the baffle plate to meet the atomization treatment of different requirements;

4. partial medicament still can remain in its inside after the medicament atomizes, consequently drives through rotating the adjusting cylinder and adds pencil and connecting plate decline, lets the dead lever block up with a medicine hole, like this through the pressure that produces after the connecting plate descends, can all promote inside the atomizer with remaining medicament in the medicament intracavity, prevents the waste of medicament to appear for the atomizing operation that follow-up medicament added.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic front sectional view of the medicament chamber of the present invention;

FIG. 3 is a schematic view of a front cross-sectional view of a transfer pipe according to the present invention;

FIG. 4 is a schematic top view of the aerosolizing mask of the present invention;

FIG. 5 is a side view of the fixing plate according to the present invention;

FIG. 6 is a schematic cross-sectional view taken at A in FIG. 2 according to the present invention;

FIG. 7 is a schematic front sectional view of the protection box of the present invention.

In the figure: 1. a housing; 2. an adjusting cylinder; 3. a medicine feeding pipe; 4. a connecting plate; 5. a medicine outlet hole; 6. a medicament chamber; 7. fixing the rod; 8. a partition plate; 9. a liquid chamber; 10. a conveying pipe; 11. a water feeding pipe; 12. an adjustment shaft; 13. a baffle plate; 14. an atomizer; 15. a protective box; 16. a connecting pipe; 17. a paddle board; 18. a water storage cavity; 19. a heater; 20. a connecting hose; 21. winding the rod; 22. a fixing plate; 23. a limiting hole; 24. an atomizing mask; 25. a movable barrel; 26. a connecting rod; 27. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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 invention.

Referring to fig. 1-7, the present invention provides a technical solution: an atomizer for internal medicine comprises a machine shell 1, an adjusting cylinder 2, a medicine feeding pipe 3, a connecting plate 4, a medicine outlet 5, a medicine cavity 6, a fixing rod 7, a partition plate 8, a liquid cavity 9, a transmission pipe 10, a water feeding pipe 11, an adjusting shaft 12, a baffle 13, an atomizer 14, a protective box 15, a connecting pipe 16, a paddle plate 17, a water storage cavity 18, a heater 19, a connecting hose 20, a winding rod 21, a fixing plate 22, a limiting hole 23, an atomizing mask 24, a movable cylinder 25, a connecting rod 26 and a reset spring 27, wherein the top of the machine shell 1 is movably provided with the adjusting cylinder 2, the medicine feeding pipe 3 penetrates through the adjusting cylinder 2, the bottom of the medicine feeding pipe 3 is connected with the connecting plate 4, the medicine outlet 5 is reserved in the connecting plate 4, the medicine cavity 6 is arranged in the machine shell 1 at the outer side of the connecting plate 4, the fixing rod 7 is fixed on the inner bottom surface of the medicine cavity 6, and the partition plate 8 is arranged at the side of the fixing rod 7, a liquid cavity 9 is arranged in the case 1 at the side of the partition plate 8, a transmission pipe 10 is fixed at the side of the case 1, a water feeding pipe 11 is arranged at the side of the transmission pipe 10, an adjusting shaft 12 is movably arranged in the water feeding pipe 11, a baffle 13 is sleeved at the outer side of the adjusting shaft 12, an atomizer 14 is arranged in the case 1, a protective box 15 is fixed at the lower end face of the atomizer 14, a connecting pipe 16 penetrates through the bottom of the protective box 15, a paddle plate 17 is arranged at the top of the connecting pipe 16, a water storage cavity 18 is arranged in the case 1 at the outer side of the connecting pipe 16, a heater 19 is arranged at the inner bottom face of the case 1, the bottom of the connecting pipe 16 is connected with one end of a connecting hose 20, the other end of the connecting hose 20 is wound on a winding rod 21, one end of the winding rod 21 is fixed on the case 1, the other end of the winding rod 21 is connected with a fixing plate 22, and a limit hole 23 is reserved at the edge of the fixing plate 22, the atomization mask 24 is arranged at the end of the connecting hose 20, and the side surface of the atomization mask 24 is movably provided with a movable barrel 25;

the adjusting cylinder 2 is connected with the machine shell 1 through a bearing, the adjusting cylinder 2 is in threaded connection with the dosing pipe 3, the inner diameter of the dosing pipe 3 is equal to the outer diameter of the fixing rod 7, meanwhile, the dosing pipe 3 is communicated with the medicament cavity 6 through the medicament outlet hole 5, the edge of the connecting plate 4 is tightly attached to the inner wall of the medicament cavity 6, the two parts form a lifting structure, the inclination angles of the inner bottom surfaces of the connecting plate 4 and the medicament cavity 6 are consistent, the dosing pipe 3 and the connecting plate 4 are driven to descend by rotating the adjusting cylinder 2, the fixing rod 7 can block the medicament outlet hole 5, and then the pressure generated when the connecting plate 4 descends can push the medicament remained in the medicament cavity 6 into the atomizer 14;

the liquid cavity 9 is communicated with the water storage cavity 18 through the transmission pipe 10, the bottom of the transmission pipe 10 is higher than the liquid level inside the water storage cavity 18, the baffle 13 and the water adding pipe 11 form a rotating structure through the adjusting shaft 12, the length and the width of the baffle 13 are equal to those inside the transmission pipe 10 and the water adding pipe 11, the adjusting shaft 12 is rotated to enable the baffle 13 to block the water adding pipe 11, therefore, water vapor can enter the liquid cavity 9 through the transmission pipe 10, distilled water does not need to be added manually, and pollution to a medicament during adding can be avoided;

the two ends of the connecting pipe 16 respectively form a rotating structure with the protective box 15 and the connecting hose 20, the connecting pipe 16 is of a spiral structure, the connecting pipe 16 can be driven to rotate on the protective box 15 and the connecting hose 20 when the atomized medicament impacts the paddle board 17, the spiral structure can reduce the speed of the medicament entering the connecting hose 20, and uniform heating of the medicament is guaranteed;

the connecting hose 20 and the limiting hole 23 are in clamping connection, the limiting hole 23 is distributed on the fixing plate 22 at equal angles, the extended connecting hose 20 can be clamped in the limiting holes 23 at different positions, and the weight of the hanging connecting hose 20 is prevented from influencing the use of the atomization mask 24;

the end department of a movable section of thick bamboo 25 is connected with connecting rod 26, and the one end that connecting rod 26 is connected with a movable section of thick bamboo 25 is fixed with reset spring 27, and a movable section of thick bamboo 25 and connecting rod 26 all about atomizing face guard 24 symmetric distribution, a rotating-structure is constituteed to a movable section of thick bamboo 25 and atomizing face guard 24, and a flexible structure is constituteed to a movable section of thick bamboo 25 and connecting rod 26, and the end department of connecting rod 26 is the crotch form, pulling connecting rod 26 is flexible in a movable section of thick bamboo 25, can let the hanging of connecting rod 26 fastening establish at patient's ear, can guarantee the stability when atomizing face guard 24 wears through rotatable movable section of thick bamboo 25 and telescopic connecting rod 26.

The working principle is as follows: when the atomizer for the internal medicine is used, as shown in fig. 1-5, firstly, a medicine to be atomized is added into a medicine cavity 6 through a medicine adding pipe 3, then a baffle 13 is rotated through an adjusting shaft 12 to enable a water adding pipe 11 to be in an open state, water is added into a water storage cavity 18, then the medicine enters into an atomizer 14 to be atomized, a patient wears an atomization mask 24, pulls a connecting rod 26 to stretch in a movable tube 25, the connecting rod 26 can be hung on the ear of the patient in a fastening manner through the elasticity of a return spring 27, the stability of the atomization mask 24 when the atomization mask 24 is worn can be guaranteed through the rotatable movable tube 25 and the telescopic connecting rod 26, the convenience is increased without manual fixation, the patient can extend the connecting hose 20 on a wound winding rod 21 according to the use requirement, the extended connecting hose 20 can be clamped in limiting holes 23 at different positions, the use of the atomization mask 24 is prevented from being influenced by the weight hung on the connecting hose 20, a good limiting and fixing effect on the connecting hose 20 is achieved, and the connecting hose 20 is convenient to fix when the device is not used;

as shown in fig. 1-3 and fig. 7, the water solution in the water storage cavity 18 can be heated by the heater 19, steam is generated during the heating process, at this time, the adjusting shaft 12 is rotated reversely to allow the baffle 13 to block the water adding pipe 11, so that the steam can enter the liquid cavity 9 through the transmission pipe 10, the distilled water is not required to be added manually, and pollution to the medicament during the adding process can be avoided, when the distilled water in the liquid cavity 9 reaches the limit, the transmission pipe 10 is stopped to transmit into the liquid cavity 9, the steam is directly discharged from the water adding pipe 11, the heated water solution can heat the medicament in the connection pipe 16, the medicament entering the respiratory tract of the patient can be absorbed more quickly, the exertion of the medicinal effect is promoted, and the atomized medicament can impact the paddle board 17 to drive the connection pipe 16 to rotate on the protective box 15 and the connection hose 20, the heat of the solution in the water storage cavity 18 can be more uniform by the rotation of the connection pipe 16, and the connection pipe 16 is spiral-shaped to slow the medicament entering the connection hose 20, thereby ensuring uniform heating of the medicament;

as shown in fig. 2 and fig. 6, after the medicament in the medicament chamber 6 is all atomized, partial medicament can remain in its inner wall, consequently, it descends with connecting plate 4 to drive with pencil 3 through rotating adjusting cylinder 2, let connecting plate 4 and dead lever 7 contact, can realize the jam to medicine outlet 5 through dead lever 7 like this, then can generate pressure when connecting plate 4 descends, can push atomizer 14 with remaining medicament in the medicament chamber 6 inside through pressure, avoid appearing the extravagant phenomenon of medicine, also make things convenient for follow-up medicament to add to carry out atomization therapy.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an atomizer for internal medicine, includes casing (1), medicament chamber (6), atomizer (14), heater (19) and nebeulizer mask (24), its characterized in that: the top of the machine shell (1) is movably provided with an adjusting cylinder (2), the interior of the adjusting cylinder (2) is penetrated by a dosing pipe (3), the bottom of the dosing pipe (3) is connected with a connecting plate (4), a dosing hole (5) is reserved in the connecting plate (4), a medicament cavity (6) is arranged in the machine shell (1) on the outer side of the connecting plate (4), a fixing rod (7) is fixed on the inner bottom surface of the medicament cavity (6), a partition plate (8) is arranged on the lateral side of the fixing rod (7), a liquid cavity (9) is arranged in the machine shell (1) on the lateral side of the partition plate (8), a transmission pipe (10) is fixed on the lateral side of the machine shell (1), a water feeding pipe (11) is arranged on the lateral side of the transmission pipe (10), an adjusting shaft (12) is arranged in the interior of the water feeding pipe (11), a baffle plate (13) is sleeved on the outer side of the adjusting shaft (12), the atomizer (14) is arranged in the machine shell (1), a connecting pipe (16) is arranged in the interior of the atomizer (14), a protective box (15) is fixed on the lower end surface of the atomizer (14), a connecting pipe (16) is arranged in the connecting pipe (16), and a water storage plate (17) is arranged on the outer side of the top of the connecting pipe (16), a heater (19) is installed on the inner bottom surface of the machine shell (1), the bottom of the connecting pipe (16) is connected with one end of the connecting hose (20), the other end of the connecting hose (20) is wound on the winding rod (21), one end of the winding rod (21) is fixed on the machine shell (1), the other end of the winding rod (21) is connected with a fixing plate (22), a limiting hole (23) is reserved at the edge of the fixing plate (22), the atomization mask (24) is installed at the end of the connecting hose (20), and a movable cylinder (25) is movably arranged on the side surface of the atomization mask (24);

the adjusting cylinder (2) is connected with the casing (1) through a bearing, the adjusting cylinder (2) is in threaded connection with the dosing pipe (3), the inner diameter of the dosing pipe (3) is equal to the outer diameter of the fixing rod (7), and meanwhile, the dosing pipe (3) is communicated with the medicament cavity (6) through the medicament outlet hole (5);

the edge of the connecting plate (4) is tightly attached to the inner wall of the medicament cavity (6), the edge of the connecting plate and the inner wall of the medicament cavity (6) form a lifting structure, and the inclination angles of the inner bottom surfaces of the connecting plate (4) and the medicament cavity (6) are consistent;

the liquid cavity (9) is communicated with the water storage cavity (18) through a transmission pipe (10), and the bottom height of the transmission pipe (10) is higher than the liquid level inside the water storage cavity (18);

the baffle (13) forms a rotating structure through the adjusting shaft (12) and the water adding pipe (11), and the length and the width of the baffle (13) are equal to those of the transmission pipe (10) and the water adding pipe (11);

two ends of the connecting pipe (16) respectively form a rotating structure with the protective box (15) and the connecting hose (20), and the connecting pipe (16) is of a spiral structure;

the connecting hose (20) is connected with the limiting hole (23) in a clamping manner, and the limiting hole (23) is distributed on the fixing plate (22) at equal angles;

the end of the movable barrel (25) is connected with a connecting rod (26), a return spring (27) is fixed at one end of the connecting rod (26) connected with the movable barrel (25), and the movable barrel (25) and the connecting rod (26) are symmetrically distributed relative to the atomization mask (24);

the movable tube (25) and the atomization mask (24) form a rotating structure, the movable tube (25) and the connecting rod (26) form a telescopic structure, and the end of the connecting rod (26) is in a hook shape.