Suction assisting device

Abstract

The utility model discloses a suction assisting device which comprises a power assembly, the power assembly comprises an air cylinder, a pressure relief hole is formed in the outer surface of the upper side of the air cylinder, a spring is fixedly installed at the bottom of an inner cavity of the air cylinder, a piston is fixedly installed on the outer surface of the upper end of the spring, and a button column is fixedly installed on the outer surface of the upper end of the piston. A first connecting pipe is fixedly installed on the outer surface of the lower end of the spring, the pressing button column is pressed through the arranged power assembly, so that the piston is driven to move downwards in the air cylinder, the spring is compressed, the piston is pushed to move upwards under the action of the spring, and air suction is completed. The problems that medicine is wasted due to the fact that a large amount of medicine is left in the inhalation device when the inhalation device is used for a long time, actual application is not facilitated, meanwhile, the medicine release performance of the inhalation device cannot be played to the best, and the illness state of a patient is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of inhalation assistance devices, and more specifically, the utility model relates to an inhalation assistance device. Background Art

[0002] In the medical field, inhalation therapy, as an important drug administration method, is widely used in the treatment of respiratory diseases such as asthma and chronic obstructive pulmonary disease. Since it is difficult for patients with respiratory diseases to inhale drugs independently.

[0003] To solve the above problems, patent document publication number CN117065163A discloses an auxiliary device for facilitating drug inhalation, which includes a control mechanism arranged inside the housing of the auxiliary device. The control motor is fixedly connected to the left inner wall of the housing of the auxiliary device. By guiding the patient's head to contact the support plate, at this time, by controlling the rotation of the output shaft of the control motor, the output shaft of the control motor can control the movement of the rack, and then control the movement of the movable plate. As the movable plate moves, the movable plate conveniently guides the inhalation mask to contact and connect with the patient's face, and the limiting plate moves synchronously. As the inhalation mask moves, the inhalation mask can be connected and positioned with the patient's head to ensure the stability of the use of the inhalation mask and achieve the effect of assisting the patient in drug inhalation.

[0004] However, after the device is used by the patient, there is often residue in the device, resulting in drug waste. Especially after a long use time, there will be a large amount of residue of the drug in the device, which is not conducive to actual application. To solve the deficiencies of the prior art, we propose an inhalation assistance device. Summary of the Utility Model

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides an inhalation assistance device to solve the problem that after the device is used by the patient, there is often residue in the device, resulting in drug waste. Especially after a long use time, there will be a large amount of residue of the drug in the device, which is not conducive to actual application.

[0006] To solve the above technical problems, the utility model provides the following technical solution: an inhalation assistance device, including a power assembly, and a collection assembly is arranged below the power assembly;

[0007] The power assembly includes an air cylinder, a pressure relief hole is opened on the outer surface of the upper side of the air cylinder, a spring is fixedly installed at the bottom of the inner cavity of the air cylinder, a piston is fixedly installed on the outer surface of the upper end of the spring, a button column is fixedly installed on the outer surface of the upper end of the piston, and a first connecting pipe is fixedly installed on the outer surface of the lower end of the spring.

[0008] Wherein, the pressure relief hole is opened on the lower side of the piston, and the piston slides on the inner cavity surface of the air cylinder.

[0009] Among them, the collection component includes a material guiding hopper. Through holes are formed on the outer surface of the material guiding hopper. A second connecting pipe is fixedly connected to the outer surface of the lower end of the material guiding hopper. A silica gel sleeve is fixedly connected to the outer surface of the lower end of the second connecting pipe. A collection frame is fixedly sleeved on the outer surface of the second connecting pipe. A discharge port is formed on the outer surface of one side of the collection frame. The material guiding hopper is fixedly installed on the outer surface of the lower end of the first connecting pipe. The outer surface of the material guiding hopper is attached to the upper outer surface of the collection frame.

[0010] Among them, the elastic force of the spring is greater than the sum of the gravity of the piston and the button post. The piston is a one-way ventilation piston.

[0011] Among them, the silica gel sleeve is semicircular in shape. An inhaler is sleeved inside the silica gel sleeve. The internal dimensions of the silica gel sleeve match the dimensions of the top of the inhaler.

[0012] Among them, the inside of the material guiding hopper is hollow. The through holes are located inside the collection frame.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] The present utility model is provided with a power component, including an air cylinder. By pressing the button post, the piston is driven to move downward inside the air cylinder, and the spring is compressed. Under the action of the spring, the piston is pushed upward to complete the suction and exhalation. With the above structure, the residual powder in the inhalation device can be taken away, reducing the waste of drugs. At the same time, the drug release function stability of the inhalation device can be increased, which is more conducive to practical applications.

[0015] The present utility model is provided with a collection component, including a material guiding hopper. The silica gel sleeve is sleeved at one end of the inhaler. Under the action of the power component, the drug moves upward from the second connecting pipe to the inside of the material guiding hopper. When the piston is above the pressure relief hole, at this time, the drug falls into the inside of the collection frame from the through holes, and then the discharge port is opened to collect and utilize the drug inside the collection frame. With the above structure, the drug is driven to the inside of the collection frame by the power component, realizing the collection and utilization of the drug, and greatly improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is a schematic diagram of the structure of the power component of the present utility model;

[0018] Figure 3 is a schematic diagram of the structure of the collection component of the present utility model.

[0019] [Reference Signs]

[0020] 1. Power component; 2. Collection component; 11. Air cylinder; 12. Pressure relief hole; 13. Spring; 14. Piston; 15. Button post; 16. First connecting pipe; 21. Feeding hopper; 22. Through hole; 23. Second connecting pipe; 24. Silicone sleeve; 25. Collection box; 26. Discharge port. Specific embodiments

[0021] To make the technical problems, technical solutions and advantages to be solved by the present utility model clearer, the following will be described in detail with reference to the drawings and specific embodiments.

[0022] Embodiment 1: As shown in the appended Figure 1 to the appended Figure 3 An embodiment of the present utility model provides an inhalation assistance device, including a power component 1, and a collection component 2 is arranged below the power component 1;

[0023] The power component 1 includes an air cylinder 11, a pressure relief hole 12 is formed on the outer surface of the upper side of the air cylinder 11, a spring 13 is fixedly installed at the bottom of the inner cavity of the air cylinder 11, a piston 14 is fixedly installed on the outer surface of the upper end of the spring 13, a button post 15 is fixedly installed on the outer surface of the upper end of the piston 14, and a first connecting pipe 16 is fixedly installed on the outer surface of the lower end of the spring 13.

[0024] Among them, the pressure relief hole 12 is formed below the piston 14, and the piston 14 slides on the inner surface of the air cylinder 11;

[0025] By pressing the button post 15, the piston 14 is driven to move downward inside the air cylinder 11, and the spring 13 is compressed. Under the action of the spring 13, the piston 14 is pushed upward to complete the suction and exhaust, thereby taking away the residual powder in the inhalation device, reducing the waste of drugs, and at the same time increasing the stability of the drug release function of the inhalation device, which is more conducive to practical applications.

[0026] Embodiment 2: The collection component 2 includes a feeding hopper 21, a through hole 22 is formed on the outer surface of the feeding hopper 21, a second connecting pipe 23 is fixedly connected to the outer surface of the lower end of the feeding hopper 21, a silicone sleeve 24 is fixedly connected to the outer surface of the lower end of the second connecting pipe 23, a collection box 25 is fixedly sleeved on the outer surface of the second connecting pipe 23, a discharge port 26 is formed on the outer surface of one side of the collection box 25, the feeding hopper 21 is fixedly installed on the outer surface of the lower end of the first connecting pipe 16, and the outer surface of the feeding hopper 21 is attached to the outer surface of the upper end of the collection box 25;

[0027] By sleeving the silicone sleeve 24 on one end of the inhaler, under the action of the power component 1, the drug moves upward from the second connecting pipe 23 to reach the feeding hopper 21. When the piston 14 is above the pressure relief hole 12, at this time the drug falls into the interior of the collection box 25 from the through hole 22, and then the discharge port 26 is opened to collect and utilize the drug inside the collection box 25.

[0028] Among them, the elastic force of the spring 13 is greater than the sum of the gravity of the piston 14 and the button post 15, and the piston 14 is a one-way ventilation piston.

[0029] Among them, the outer shape of the silica gel sleeve 24 is semicircular, an inhaler is sleeved inside the silica gel sleeve 24, and the size inside the silica gel sleeve 24 matches the size of the top of the inhaler.

[0030] Among them, the inside of the material guiding hopper 21 is hollow, and the through hole 22 is located inside the collection frame 25.

[0031] The working process of the present utility model is as follows:

[0032] First, the silica gel sleeve 24 of the device is sleeved on one end of the inhaler, and then the button post 15 is pressed, so as to drive the piston 14 to move downward inside the air cylinder 11 and compress the spring 13. Under the action of the spring 13, the piston 14 is pushed to move upward, thereby completing the suction and inhalation, which can take away the residual medicine powder in the inhalation device, reduce the waste of medicine, and at the same time increase the stability of the medicine release function of the inhalation device, which is more conducive to practical application. When the medicine moves upward from the connecting pipe two 23 to reach the material guiding hopper 21, when the piston 14 is above the pressure relief hole 12, at this time the medicine falls into the inside of the collection frame 25 from the through hole 22, and then the discharge port 26 is opened to collect and utilize the medicine inside the collection frame 25.

[0033] Finally, several points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, which can be mechanical connection or electrical connection, and can also be the communication inside two components, and can be directly connected. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the described object changes, the relative position relationship may change;

[0034] Secondly: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0035] Finally: The above description is only the preferred embodiment of the present utility model and is not used to limit the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An inhalation assistance device, comprising a power assembly (1), characterized in that, A collection component (2) is arranged on the lower side of the power component (1); The power component (1) includes a cylinder (11). A pressure relief hole (12) is formed in the outer surface of the upper side of the cylinder (11). A spring (13) is fixedly installed at the bottom of the inner cavity of the cylinder (11). A piston (14) is fixedly installed on the outer surface of the upper end of the spring (13). A button column (15) is fixedly installed on the outer surface of the upper end of the piston (14). A connecting pipe one (16) is fixedly installed on the outer surface of the lower end of the spring (13).

2. The inhalation assistance device according to claim 1, characterized in that The pressure relief hole (12) is formed on the lower side of the piston (14), and the piston (14) slides on the inner cavity surface of the cylinder (11).

3. The inhalation assistance device according to claim 1, characterized in that, The collection component (2) includes a material guide hopper (21). A through hole (22) is formed in the outer surface of the material guide hopper (21). A connecting pipe two (23) is fixedly connected to the outer surface of the lower end of the material guide hopper (21). A silica gel sleeve (24) is fixedly connected to the outer surface of the lower end of the connecting pipe two (23). A collection frame (25) is fixedly sleeved on the outer surface of the connecting pipe two (23). An outlet (26) is formed in the outer surface of one side of the collection frame (25). The material guide hopper (21) is fixedly installed on the outer surface of the lower end of the connecting pipe one (16), and the outer surface of the material guide hopper (21) is attached to the outer surface of the upper end of the collection frame (25).

4. The inhalation assistance device according to claim 1, characterized in that, The elastic force of the spring (13) is greater than the sum of the gravity of the piston (14) and the button column (15), and the piston (14) is a one-way ventilation piston.

5. The inhalation assistance device according to claim 3, wherein The outer shape of the silica gel sleeve (24) is semicircular. An inhaler is sleeved inside the silica gel sleeve (24), and the size inside the silica gel sleeve (24) matches the size of the top of the inhaler.

6. The inhalation assistance device according to claim 3, characterized in that The inside of the material guide hopper (21) is hollow, and the through hole (22) is located inside the collection frame (25).

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