Atomization connection type auxiliary sputum excretion device for respiratory training

Abstract

The utility model relates to the technical field of medical instruments, in particular to an atomization connection type auxiliary sputum excretion device for respiratory training. In order to solve the problems that cost is increased due to the fact that a common atomizer and a common sputum excretion device are used separately, if one atomizer and one sputum excretion device are used singly, the other atomizer and the other sputum excretion device need to be replaced after use, time is long, and a patient needs to frequently replace the atomizer and the sputum excretion device for use, the following technical scheme is provided: the atomizer comprises an atomization tank, a mouth piece facilitating breathing of a user is connected to the wall body of one side of the atomization tank, an exhaust assembly facilitating exhaust is arranged at an opening in the top of the atomization tank and comprises a base, a top cover is arranged on the wall body of the outer surface of the base in a covering mode, and a steel ball is placed in the base. The device is used for carrying out respiratory training, atomization treatment and auxiliary sputum excretion on a patient, the diversity of the device is embodied, the steps of frequently replacing the device are reduced, and the time cost is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field especially, relates to a atomization connection formula breathing training auxiliary sputum exector. BACKGROUND

[0002] Atomizer and sputum exector are two different medical equipment, the function of both is similar, but the actual effect of both exists big difference, although they are applied to the treatment of respiratory system. The main function of atomizer is to convert liquid medicine into small mist particles, so that it can be inhaled by the patient, in order to better reach the respiratory tract and lung, the main function of sputum exector is to help the patient to remove the sputum in respiratory tract, promote the discharge of sputum, improve the patency of respiratory tract.

[0003] But common atomizer and sputum exector are used separately, lead to cost increase, if single use one of them, still need to replace another after use, make time is longer, and still need the patient to use two instruments frequently, in view of this, we propose a atomization connection formula breathing training auxiliary sputum exector. SUMMARY

[0004] The utility model aims at the problem in the background art, proposes a atomization connection formula breathing training auxiliary sputum exector.

[0005] The utility model discloses a technical scheme: a atomization connection formula breathing training auxiliary sputum exector, including atomization jar, the side wall of atomization jar is connected with the mouthpiece of the user's breathing gas, the top opening of atomization jar is equipped with the exhaust assembly that is convenient for exhaust, the exhaust assembly includes the base, the outer surface wall of base is covered with the top cap, the inside of base is equipped with the exhaust hole, the steel ball is placed in the exhaust hole, the inside of atomization jar is equipped with the guide assembly that is convenient for the airflow in atomization jar to guide, the guide assembly includes the guide pipe, and the guide pipe is arranged in the lower side of base and is communicated with the exhaust hole, the outer surface wall of guide pipe is sleeved with semicircular baffle, the top wall of semicircular baffle is symmetrically installed with vertical baffle, the bottom end of guide pipe is connected with conical atomization head, and the open space is left between the bottom end of guide pipe and the top of conical atomization head;The lower part of atomization jar is fixedly connected with the medicine storage hopper, the center of medicine storage hopper is connected with the conical part, the conical part is matched and inserted in the conical atomization head, and the bottom opening of conical part is connected with one end of the catheter.

[0006] Preferably, the outer wall of the atomization jar is connected with a medicine inlet pipe for guiding medicine into the atomization jar, and a sealing plug is inserted into the inlet of the medicine inlet pipe to seal the inlet.

[0007] Preferably, the other side wall of the atomization jar is connected with a handle for assisting the user to hold the atomization jar.

[0008] Preferably, the top cover is internally threaded, and the outer surface wall of the base is provided with a threaded groove, and the top cover is connected with the base by the threaded connection.

[0009] Preferably, the inner surface wall of the base is provided in a conical state, and the bottom of the inner surface wall of the base is provided with an exhaust hole.

[0010] Preferably, the base is internally provided with a cavity, and the bottom wall of the cavity is provided with a guide hole.

[0011] Preferably, the top wall of the top cover is provided with a through hole, and a plurality of through holes are arranged in an annular array.

[0012] Compared with the prior art, the utility model has the advantages of the following beneficial technical effects:

[0013] The utility model discloses a mouthpiece is breathed out and inhaled, and the gas can pass through the guide cavity and enter the cavity in the base in the process of breathing out, makes the steel ball move under the action of air pressure, removes the plugging of the exhaust hole, realizes the exhaust with the top cover, and the patient is convenient for breathing training and auxiliary sputum excretion under the setting of the steel ball, the cavity in the base produces the negative pressure in the process of inhaling, makes the steel ball plugging the exhaust hole, and the atomized medicine in the guide pipe enters the mouthpiece through the cavity and the guide cavity, reaches the purpose of the lung atomization treatment of the patient, improves the diversity of the equipment, and does not need to frequently change the instrument, saves the time cost, and provides the convenience for the treatment of the patient. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic diagram of a sputum excretion device for breathing training and auxiliary sputum excretion.

[0015] Figure 2 It is Figure 1 The front view is cut open structure schematic diagram.

[0016] Figure 3 It is Figure 1 The cut open internal structure schematic diagram of the exhaust assembly in

[0017] Figure 4 It is Figure 2 The three-dimensional structure schematic diagram of the guide assembly in

[0018] Fig. 1, atomization tank; 2, mouthpiece; 3, medicine inlet pipe; 4, sealing plug; 5, handle; 6, exhaust assembly; 61, base; 62, top cover; 63, steel ball; 7, guide assembly; 71, guide pipe; 72, semicircular baffle; 73, vertical baffle; 74, conical atomization head; 8, conical part; 9, medicine storage hopper; 10, guide pipe. DETAILED DESCRIPTION

[0019] The technical scheme of the utility model is further explained below in combination with the drawings and specific embodiments. Embodiments

[0020] As Figures 1 to 4 shown, the utility model provides a kind of atomization connection type breathing training auxiliary sputum excretion device, including atomization jar 1, mouthpiece 2 is located on the side wall of atomization jar 1, the side opening of mouthpiece 2 is connected with the opening on the outer wall of atomization jar 1, so that mouthpiece 2 is communicated with the inside of atomization jar 1, it is convenient for patient to carry out breathing air;Atomization jar 1 is provided with medicine inlet hole on the outer wall, the outlet end of medicine pipe 3 is inserted into medicine inlet hole, and the outer surface wall of part of medicine pipe 3 is fixedly connected with the hole wall of medicine inlet hole, which is conducive to the delivery of medicine in atomization jar 1, and facilitates subsequent use, sealing plug 4 is inserted into the inlet end of medicine pipe 3, for sealing medicine pipe 3 to prevent medicine from leaking through medicine pipe 3;Handle 5 is located on the other side wall of atomization jar 1, handle 5 is fixedly connected with the outer wall of atomization jar 1, to facilitate the user to take and place atomization jar 1 for use;The inlet end of conduit 10 is located in the air inlet hole provided on the bottom wall of atomization jar 1, and conduit 10 is also fixedly connected with the air inlet hole, conduit 10 is connected with the existing atomization pump or oxygen tank, which is conducive to the delivery of compressed air or oxygen in atomization jar 1, and provides convenience for subsequent drug pressurized atomization and breathing training.

[0021] Further, atomization jar 1 is provided with exhaust assembly 6 at the top opening, which facilitates exhaust, and exhaust assembly 6 includes base 61, top cover 62 and steel ball 63, base 61 is arranged in the top opening of atomization jar 1, top cover 62 is located above base 61, top cover 62 is internally provided with threads, base 61 is provided with a threaded groove on the outer surface wall, top cover 62 is connected with base 61 by threads, which facilitates disassembly for cleaning inside base 61, and vice versa, when top cover 62 is tightened on base 61, the inner cavity of base 61 can be protected;The inner cavity of base 61 is conical, and steel ball 63 is placed in the inner cavity of base 61, as the inner cavity of base 61 is conical, steel ball 63 is located in the exhaust hole provided in the bottom wall of the inner cavity of base 61, so that the inner cavity of base 61 is connected with the internal cavity, and the top wall of top cover 62 is provided with through holes, and a plurality of through holes are arranged in a ring array, as steel ball 63 is located in the exhaust hole, patients can use the movable characteristics of steel ball 63 for breathing training and sputum excretion during exhalation, and the exhaled gas can be easily discharged through the through holes on top cover 62, and the steel ball 63 can be easily replaced by the user under the action of screwable disassembly of top cover 62, and different sizes of steel ball 63 can be replaced according to the actual situation of patients, to improve the use experience of patients.

[0022] Further, the atomizing tank 1 is provided with a guide assembly 7 for guiding the airflow in the atomizing tank 1. The guide assembly 7 includes a guide pipe 71, a semicircular baffle 72, two vertical baffles 73, and a conical atomizing head 74. The guide pipe 71 is arranged in the atomizing tank 1, the semicircular baffle 72 is fixedly sleeved on the outer surface of the guide pipe 71, and the two vertical baffles 73 are symmetrically arranged on the top wall of the semicircular baffle 72. The semicircular baffle 72 and the vertical baffles 73 cooperate to block the airflow entering from the guide pipe 10 during atomization, so as to atomize the liquid medicine into liquid particles of different sizes. A guide hole is formed in the bottom wall of the cavity in the base 61. The guide hole is arranged to communicate the guide cavity with the cavity, so as to guide the exhaled gas into the cavity for respiratory sputum training in cooperation with the steel ball 63.

[0023] The top opening of the guide pipe 71 is connected with the bottom opening of the base 61, so that the guide pipe 71 communicates with the cavity in the base 61. The conical atomizing head 74 is fixedly arranged at the bottom opening of the guide pipe 71, and cooperates with the semicircular baffle 72 and the vertical baffles 73 to block the atomizing airflow. The liquid medicine is crushed into liquid particles of different sizes under the action of pressure, which is beneficial to the atomized medicine entering the guide pipe 71, so that the medicine entering the guide pipe 71 enters the mouthpiece under the guidance of the cavity and the guide cavity, and the purpose of atomization treatment for the patient is achieved during inhalation. The diversity of the device is improved, the patient does not need to replace the equipment for respiratory training, auxiliary sputum and atomization treatment, and the cost is reduced. An open space is left between the bottom opening of the guide pipe 71 and the top of the conical atomizing head 74, so that the atomized medicine can be uniformly diffused in the atomizing tank 1. During the breathing training process, the gas enters the guide cavity in the guide pipe 71 through the open space and enters the cavity in the base 61, so as to achieve the training effect. Due to the negative pressure generated in the cavity during inhalation, the steel ball 63 is clamped into the exhaust hole, so as to prevent the atomized medicine from being discharged through the exhaust hole and causing resource waste.

[0024] Further, the atomizing tank 1 is provided with a guide assembly 7 for guiding the airflow in the atomizing tank 1. The guide assembly 7 includes a guide pipe 71, a semicircular baffle 72, two vertical baffles 73, and a conical atomizing head 74. The guide pipe 71 is arranged in the atomizing tank 1, the semicircular baffle 72 is fixedly sleeved on the outer surface of the guide pipe 71, and the two vertical baffles 73 are symmetrically arranged on the top wall of the semicircular baffle 72. The semicircular baffle 72 and the vertical baffles 73 cooperate to block the airflow entering from the guide pipe 10 during atomization, so as to atomize the liquid medicine into liquid particles of different sizes. A guide hole is formed in the bottom wall of the cavity in the base 61. The guide hole is arranged to communicate the guide cavity with the cavity, so as to guide the exhaled gas into the cavity for respiratory sputum training in cooperation with the steel ball 63.

[0025] Working principle: first, liquid medicine is added to the medicine storage hopper 9 in the atomization tank 1 through the medicine inlet pipe 3, the catheter 10 is connected with the atomization pump, the atomization pump uses compressed air to form a high-speed airflow through the catheter 10, so that the liquid medicine in the atomization tank 1 is impacted on the blocking objects such as semicircular baffle 72, vertical baffle 73 by high-speed airflow, and is crushed into liquid particles of different sizes; when the breathing training is used, the patient breathes through the mouthpiece 2, and the gas can enter the atomization tank 1 through the guide cavity in the guide pipe 71 and enter the cavity in the base 61 in the process of exhalation, so that the steel ball 63 moves under the action of air pressure, and the exhaust hole is unblocked, and the exhaust is realized by the top cover 62, and under the setting of the steel ball 63, the breathing training and auxiliary sputum excretion are facilitated; in the process of inhaling, the cavity in the base 61 produces negative pressure, so that the steel ball 63 blocks the exhaust hole, the atomized medicine enters the mouthpiece 2, and the purpose of atomization treatment of the patient's lung is achieved.

[0026] The above specific embodiments are only several preferred embodiments of the utility model, based on the technical scheme of the utility model and the related inspiration of the above embodiments, the person skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. An atomized connected breathing training auxiliary sputum exector, comprising an atomizing tank (1), characterized in that: The side wall of the atomizing tank (1) is connected with a mouthpiece (2) for facilitating user breathing, the top opening of the atomizing tank (1) is provided with an exhaust assembly (6) for facilitating exhaust, the exhaust assembly (6) comprises a base (61), the outer surface wall of the base (61) is covered with a top cover (62), an exhaust hole is formed in the base (61), and a steel ball (63) is arranged in the exhaust hole, the atomizing tank (1) is provided with a guide assembly (7) for guiding airflow in the atomizing tank (1), the guide assembly (7) comprises a guide pipe (71) arranged below the base (61) and communicated with the exhaust hole, a semicircular baffle (72) is sleeved on the outer surface wall of the guide pipe (71), vertical baffles (73) are symmetrically arranged on the top wall of the semicircular baffle (72), a conical atomizing head (74) is connected to the bottom end of the guide pipe (71), and an open space is left between the bottom end of the guide pipe (71) and the top of the conical atomizing head (74); a medicine storage hopper (9) is fixedly connected to the lower part of the atomizing tank (1), a conical part (8) is connected to the center of the medicine storage hopper (9), the conical part (8) is matched and inserted into the conical atomizing head (74), and the bottom opening of the conical part (8) is connected with one end of a conduit (10); the other end of the conduit (10) is connected with an atomizing pump or an oxygen tank.

2. The nebulized, connective, respiratory training assisted expectorator according to claim 1, wherein, The outer wall of the atomizing tank (1) is connected with a medicine inlet pipe (3) for facilitating medicine guiding in the atomizing tank (1), and a sealing plug (4) is inserted into the inlet of the medicine inlet pipe (3) to seal the inlet.

3. The nebulized, connective, respiratory training assisted expectorator according to claim 1, wherein, The other side wall of the atomizing tank (1) is connected with a handle (5) for facilitating user to hold the atomizing tank (1).

4. The nebulized, connective, respiratory training assisted expectorator of claim 1, wherein, The top cover (62) is internally provided with threads, the outer surface wall of the base (61) is provided with a threaded groove, and the top cover (62) and the base (61) are connected by threads.

5. The nebulized, connective, respiratory training assisted expectorator according to claim 1, wherein, The inner surface wall of the base (61) is provided in a conical state, and an exhaust hole is formed in the bottom of the inner surface wall of the base (61).

6. The nebulized, connective, respiratory training assisted expectorator of claim 1, wherein, A cavity is formed in the base (61), and a guide hole is formed in the bottom wall of the cavity.

7. The nebulized, connective, respiratory training assisted expectorator of claim 1, wherein, A plurality of through holes are arranged in an annular array on the top wall of the top cover (62).

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