CN221751816U - Atomizing mist storage device - Google Patents

Abstract

The utility model discloses an atomizing mist storage device, comprising a bottle body, a bottle mouth extending from the top of the bottle body and connected to the inner cavity of the bottle body for the patient to breathe autonomously, a bottom cover installed at the bottom, the bottom cover is provided with a mounting hole for mounting the atomizer nozzle and connected to the inner cavity of the bottle body, the bottom cover beside the mounting hole is provided with an atmospheric through hole, and a one-way valve for allowing the atmosphere to enter the inner cavity of the bottle body when the patient breathes autonomously is installed in the atmospheric through hole. After the patient puts on a mask or a mouthpiece and connects it to the bottle mouth, the mounting hole of the bottom cover is connected to the atomizer nozzle, and after the atomizer is turned on, the medicine mist enters the inner cavity of the bottle body, and when the patient inhales, the one-way valve of the bottom cover is opened, and the airflow of the atmosphere enters the inner cavity of the bottle body, thereby accelerating the absorption of the medicine mist into the patient's lungs; when the patient exhales, the one-way valve of the bottom cover blocks the atmospheric through hole, so that the medicine mist in the inner cavity of the bottle body is not blown out, thereby increasing the retention time of the medicine mist in the inner cavity of the bottle body, preventing the medicine mist from escaping, and thus achieving the effect of improving the treatment of the patient.

Description

Atomizing mist storage device

Technical Field

The utility model relates to the technical field of atomizing mist storage equipment, in particular to an atomizing mist storage device.

Background Art

Nebulized inhaled drugs are increasingly favored by domestic and foreign pharmaceutical companies and patients in the treatment of respiratory diseases because of their small dosage and quick effect. During the treatment process, a nebulizer is required to convert liquid aerosolized drugs into drug particles that can be inhaled by patients. However, due to the current limitations of the working principle of the nebulizer, the nebulizer itself does not have a suitable space for drug mist deposition. During the patient's spontaneous breathing, exhalation will cause some drug mist to escape, reducing the treatment effect.

Utility Model Content

The utility model aims to provide an atomizing mist storage device which can prevent the medicine mist from escaping, so as to improve the treatment effect of patients.

The atomizing mist storage device described in the utility model comprises a bottle body, a bottle mouth extending from the top of the bottle body and connected to the inner cavity of the bottle body for the patient to breathe spontaneously, a bottom cover installed at the bottom, the bottom cover is provided with a mounting hole for mounting the atomizer nozzle and connected to the inner cavity of the bottle body, the bottom cover next to the mounting hole is provided with an atmospheric through hole, and a one-way valve is installed in the atmospheric through hole for allowing atmospheric air to enter the inner cavity of the bottle body when the patient breathes spontaneously.

The atomizing mist storage device described in the utility model has the following steps: after the patient wears a mask or a mouthpiece connected to the bottle mouth, the mounting hole of the bottom cover is connected to the atomizer nozzle. After the atomizer is turned on, the medicine mist enters the inner cavity of the bottle body. When the patient inhales, the one-way valve of the bottom cover is opened, and the airflow of the atmosphere enters the inner cavity of the bottle body, thereby accelerating the absorption of the medicine mist into the patient's lungs; when the patient exhales, the one-way valve of the bottom cover blocks the atmospheric through hole, so that the medicine mist in the inner cavity of the bottle body is not blown out, thereby increasing the retention time of the medicine mist in the inner cavity of the bottle body and preventing the medicine mist from escaping, thereby achieving the effect of improving the treatment of the patient.

As a preferred solution of the utility model, the one-way valve includes a one-way diaphragm that blocks the atmospheric through hole, the one-way diaphragm is provided with a limit card platform, a card slot is provided in the atmospheric through hole corresponding to the limit card platform, and the one-way diaphragm can be movably installed on the card slot toward the inner cavity of the bottle body through the limit card platform. When the patient inhales, the one-way diaphragm moves inward through the limit card platform, the atmospheric through hole is opened, and the outside air can enter the inner cavity of the bottle body, so as to balance the air flow in the inner cavity of the bottle body, prevent the drug mist from colliding too much with the inner wall of the bottle body during inhalation, resulting in drug mist loss, and further improve the effect of patient treatment. When the patient exhales, the one-way diaphragm moves outward through the limit card platform, and the one-way diaphragm can block the atmospheric through hole, so that the drug mist in the inner cavity of the bottle body is not blown out, thereby increasing the retention time of the drug mist in the inner cavity of the bottle body, preventing the drug mist from escaping, and thus achieving the effect of improving the patient's treatment.

As a preferred solution of the utility model, the card slot is located at the center of the atmospheric through hole, the limit card platform is located at the center of the one-way diaphragm, and the atmospheric through holes on both sides of the card slot are respectively blocked by the one-way diaphragms on both sides of the limit card platform.

As a preferred solution of the utility model, the air through hole and the one-way diaphragm are both in a fan-shaped shape. By making the air through hole and the one-way diaphragm both in a fan-shaped shape, it is convenient for the one-way diaphragm to open and close the air through hole.

As a preferred solution of the utility model, the one-way diaphragms on both sides of the limit card table are made of silicone material. The one-way diaphragms made of silicone material have better flexibility and can better control the opening and closing of the atmosphere through hole.

As a preferred solution of the utility model, the shape of the bottle mouth is a curved arc bottle mouth. By making the shape of the bottle mouth into a curved arc bottle mouth, it is more conducive to the formation of airflow reflux of the drug mist in the inner cavity of the bottle body, so that the drug mist in the bottle body can collide more fully, further screen and settle large particles of drug mist, and provide the actual total amount of absorption for the patient; at the same time, the arc bottle mouth has a certain collection effect, preventing the drug mist and the condensed water exhaled by the patient from gathering and flowing out.

As a preferred solution of the utility model, a buckle is arranged in the inner cavity at the bottom of the bottle body, and a buckle groove is arranged on the bottom cover corresponding to the buckle. The bottom cover can be better screwed into and clamped on the bottom of the bottle body through the buckle groove, making it convenient to install and disassemble.

As a preferred solution of the utility model, a sealing ring is installed on the bottom cover, and the bottom cover is pressed and installed on the bottom of the bottle body through the sealing ring. The sealing ring can press the bottom cover more tightly on the bottom of the bottle body to prevent gaps and further prevent the drug mist from escaping, thereby achieving the effect of improving the treatment of patients.

As a preferred solution of the utility model, an atmospheric through hole is respectively provided on both sides of the bottom cover next to the mounting hole, and a one-way valve is provided in each atmospheric through hole. When the patient inhales, the one-way valves on both sides of the bottom cover open to form a double channel, thereby balancing the airflow in the inner cavity of the bottle body, preventing the drug mist from colliding too much with the inner wall of the bottle body during inhalation and causing drug mist loss, further improving the treatment effect of the patient.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is an exploded schematic diagram of the atomizing mist storage device of the utility model;

FIG2 is a schematic diagram of the structure of the atomizing mist storage device of the utility model;

FIG3 is a schematic diagram of an atomizer installed in the atomizing mist storage device of the utility model;

FIG4 is a bottom view of the bottom cover;

FIG. 5 is a bottom view of the one-way diaphragm.

Implementation

The following will be combined with the accompanying drawings to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

In the present utility model, it needs to be explained that if there are directional indications involved in the embodiments of the present utility model (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial...), then the directional indication is only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

An atomizing mist storage device, as shown in Figures 1 to 3, comprises a bottle body 1, a bottle mouth 2 extending from the top of the bottle body and connected to the inner cavity of the bottle body for the patient to breathe spontaneously, a bottom cover 3 installed at the bottom, the bottom cover is provided with a mounting hole 4 for mounting an atomizer nozzle and connected to the inner cavity of the bottle body, the bottom cover next to the mounting hole is provided with an atmospheric through hole 5, and a one-way valve 6 is installed in the atmospheric through hole for allowing atmospheric air to enter the inner cavity of the bottle body when the patient breathes spontaneously.

After the patient puts on the mask or the mouthpiece is connected to the bottle mouth, the mounting hole of the bottom cover is connected to the nebulizer nozzle. After the nebulizer 13 is turned on, the medicine mist enters the inner cavity of the bottle body. When the patient inhales, the one-way valve of the bottom cover is opened, and the airflow of the atmosphere enters the inner cavity of the bottle body, thereby accelerating the absorption of the medicine mist into the patient's lungs; when the patient exhales, the one-way valve of the bottom cover blocks the atmospheric through hole, so that the medicine mist in the inner cavity of the bottle body is not blown out, thereby increasing the retention time of the medicine mist in the inner cavity of the bottle body and preventing the medicine mist from escaping, thereby achieving the effect of improving the patient's treatment.

A buckle 10 is provided in the inner cavity at the bottom of the bottle body, and four buckles 10 may be provided. Four buckle grooves 11 are provided on the bottom cover corresponding to the four buckles. The bottom cover can be better screwed into and clamped on the bottom of the bottle body through the four buckle grooves 11, making it convenient to install and disassemble. In addition, a sealing ring 12 is installed on the bottom cover, and the bottom cover is pressed and installed on the bottom of the bottle body through the sealing ring. The sealing ring 12 can press the bottom cover more tightly on the bottom of the bottle body to prevent gaps, further prevent the escape of drug mist, thereby achieving the effect of improving patient treatment.

The shape of the bottle mouth is a curved arc bottle mouth. By making the shape of the bottle mouth into a curved arc bottle mouth, it is more conducive to the formation of airflow reflux of the medicine mist in the inner cavity of the bottle body, so that the medicine mist in the bottle body can collide more fully, further filter and settle large particles of medicine mist, and provide the patient with the actual total amount of absorption; at the same time, the curved bottle mouth has a certain gathering effect, which prevents the medicine mist and condensed water exhaled by the patient from gathering and flowing out.

As shown in FIG4 , an atmospheric through hole 5 is provided on both sides of the bottom cover beside the mounting hole, and a one-way valve is provided in each atmospheric through hole 5. When the patient inhales, the one-way valves on both sides of the bottom cover open to form a double channel, thereby balancing the airflow in the inner cavity of the bottle body, preventing the drug mist from colliding too much with the inner wall of the bottle body during inhalation, resulting in drug mist loss, and further improving the effect of patient treatment. In addition, as shown in FIG5 , the one-way valve includes a one-way diaphragm 7 that blocks the atmospheric through hole, and the one-way diaphragm is provided with a limit card platform 8, and a card slot 9 is provided in the atmospheric through hole corresponding to the limit card platform, and the one-way diaphragm can be movably installed on the card slot toward the inner cavity of the bottle body through the limit card platform. When the patient inhales, the one-way diaphragm moves inward through the limiting card table, and the atmospheric through hole is opened, and the outside air can enter the inner cavity of the bottle body, thereby balancing the airflow in the inner cavity of the bottle body and preventing the drug mist from colliding too much with the inner wall of the bottle body during inhalation, resulting in drug mist loss, and further improving the patient's treatment effect. When the patient exhales, the one-way diaphragm moves outward through the limiting card table, and the one-way diaphragm can block the atmospheric through hole, so that the drug mist in the inner cavity of the bottle body is not blown out, thereby increasing the residence time of the drug mist in the inner cavity of the bottle body and preventing the drug mist from escaping, thereby achieving the effect of improving the patient's treatment.

The card slot is located at the center of the atmospheric through hole, the limit card platform is located at the center of the one-way diaphragm, and the atmospheric through holes on both sides of the card slot are blocked by the one-way diaphragms on both sides of the limit card platform. The design of dividing the atmospheric through hole into two air holes through the card slot can further stabilize the air flow. The shape of the atmospheric through hole and the one-way diaphragm can be set to a fan shape, which is convenient for the one-way diaphragm to open and close the atmospheric through hole. The one-way diaphragms on both sides of the limit card platform are made of silicone. The one-way diaphragm made of silicone has better flexibility and better control of the opening and closing of the atmospheric through hole.

The above embodiments are only used to illustrate the detailed scheme of the utility model. The utility model is not limited to the above detailed scheme, that is, it does not mean that the utility model must rely on the above detailed scheme to be implemented. Those skilled in the art should understand that any improvement to the utility model, equivalent replacement of various raw materials of the utility model product, addition of auxiliary components, selection of specific methods, etc., all fall within the protection scope and disclosure scope of the utility model.

Claims (9)

1. An atomizing mist storage device, characterized in that it comprises a bottle body (1), a bottle mouth (2) extending from the top of the bottle body and communicating with the inner cavity of the bottle body for a patient to breathe spontaneously, a bottom cover (3) installed at the bottom, the bottom cover is provided with a mounting hole (4) for mounting an atomizer nozzle and communicating with the inner cavity of the bottle body, the bottom cover next to the mounting hole is provided with an atmospheric through hole (5), and a one-way valve (6) is installed in the atmospheric through hole for allowing atmospheric air to enter the inner cavity of the bottle body when the patient breathes spontaneously. 2. The atomizing mist storage device according to claim 1 is characterized in that the one-way valve comprises a one-way diaphragm (7) for blocking the atmospheric through hole, the one-way diaphragm is provided with a limit clamping platform (8), a clamping groove (9) is provided in the atmospheric through hole corresponding to the limit clamping platform, and the one-way diaphragm can be movably mounted on the clamping groove toward the inner cavity of the bottle body through the limit clamping platform. 3. The atomizing mist storage device according to claim 2 is characterized in that the card slot is located at the center of the atmospheric through hole, the limit card platform is located at the center of the one-way diaphragm, and the atmospheric through holes on both sides of the card slot are respectively blocked by the one-way diaphragms on both sides of the limit card platform. 4. The atomizing mist storage device according to claim 2 is characterized in that the atmospheric through hole and the one-way diaphragm are both fan-shaped. 5. The atomizing mist storage device according to claim 3 is characterized in that the one-way diaphragms on both sides of the limiting card table are made of silicone material. 6. The atomizing mist storage device according to any one of claims 1 to 5, characterized in that the bottle mouth is in the shape of a curved arc bottle mouth. 7. The atomizing mist storage device according to any one of claims 1 to 5, characterized in that a buckle (10) is provided in the inner cavity at the bottom of the bottle body, and a buckle groove (11) is provided on the bottom cover corresponding to the buckle. 8. The atomizing mist storage device according to any one of claims 1 to 5, characterized in that a sealing ring (12) is installed on the bottom cover, and the bottom cover is pressed and installed on the bottom of the bottle body through the sealing ring. 9. The atomizing mist storage device according to any one of claims 1 to 5, characterized in that an atmospheric through hole is respectively provided on both sides of the bottom cover next to the mounting hole, and a one-way valve is provided in each atmospheric through hole.